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Re: [PATCHES] Integer datetime by default
1070+ messages / 3 participants
[nested] [flat]

* Re: [PATCHES] Integer datetime by default
@ 2008-04-07 22:28 Andrew Dunstan <[email protected]>
  2008-04-08 07:50 ` Re: [PATCHES] Integer datetime by default Magnus Hagander <[email protected]>
  0 siblings, 1 reply; 1070+ messages in thread

From: Andrew Dunstan @ 2008-04-07 22:28 UTC (permalink / raw)
  To: Tom Lane <[email protected]>; +Cc: Neil Conway <[email protected]>; pgsql-hackers



Tom Lane wrote:
> Neil Conway <[email protected]> writes:
>   
>> Applied to HEAD.
>>     
>
> At this point it would probably be a good idea if a couple of buildfarm
> machines were to start testing builds with --disable-integer-datetimes
> ... any volunteers out there?
>
> 	
>   

I have changed the dashboard page to reflect the new default. I believe 
one or two people are going to change their configs.

I'm not sure what we do about this in MSVC config - I will explore.


cheers

andrew



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* Re: [PATCHES] Integer datetime by default
  2008-04-07 22:28 Re: [PATCHES] Integer datetime by default Andrew Dunstan <[email protected]>
@ 2008-04-08 07:50 ` Magnus Hagander <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Magnus Hagander @ 2008-04-08 07:50 UTC (permalink / raw)
  To: Andrew Dunstan <[email protected]>; +Cc: Tom Lane <[email protected]>; Neil Conway <[email protected]>; pgsql-hackers

Andrew Dunstan wrote:
> 
> 
> Tom Lane wrote:
> > Neil Conway <[email protected]> writes:
> >   
> >> Applied to HEAD.
> >>     
> >
> > At this point it would probably be a good idea if a couple of
> > buildfarm machines were to start testing builds with
> > --disable-integer-datetimes ... any volunteers out there?
> >
> > 	
> >   
> 
> I have changed the dashboard page to reflect the new default. I
> believe one or two people are going to change their configs.
> 
> I'm not sure what we do about this in MSVC config - I will explore.

You mean how to make it the default? config.pl needs to be changed.
Which should've been done when it was changed in configure, but wasn't
- I will go ahead and fix that right away.

//Magnus



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v3 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--IHFkEDr8CkxIje3R
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v3-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v1 1/2] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/include/storage/s_lock.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--T3UIK4uPypqlnd5v
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v1-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v5 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--EzTP03ol5OjsRjZr
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v5-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread

* [PATCH v4 1/3] Remove fallback declaration for tas().
@ 2026-05-04 21:04 Nathan Bossart <[email protected]>
  0 siblings, 0 replies; 1070+ messages in thread

From: Nathan Bossart @ 2026-05-04 21:04 UTC (permalink / raw)

The last definition of tas() in s_lock.c was removed in commit
718aa43a4e, and the last tas.s file was removed in commit
25f36066dd, so this is dead code.
---
 src/backend/Makefile         | 2 +-
 src/backend/port/.gitignore  | 1 -
 src/backend/port/meson.build | 2 +-
 src/include/storage/s_lock.h | 7 -------
 4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/backend/Makefile b/src/backend/Makefile
index 162d3f1f2a9..4bb76d3d397 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -301,7 +301,7 @@ endif
 
 distclean: clean
 # generated by configure
-	rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
+	rm -f port/pg_sema.c port/pg_shmem.c
 
 
 ##########################################################################
diff --git a/src/backend/port/.gitignore b/src/backend/port/.gitignore
index 4ef36b82c77..6c5067a4a9f 100644
--- a/src/backend/port/.gitignore
+++ b/src/backend/port/.gitignore
@@ -1,3 +1,2 @@
 /pg_sema.c
 /pg_shmem.c
-/tas.s
diff --git a/src/backend/port/meson.build b/src/backend/port/meson.build
index e8b7da8d281..29e88ef3541 100644
--- a/src/backend/port/meson.build
+++ b/src/backend/port/meson.build
@@ -30,4 +30,4 @@ if host_system == 'windows'
 endif
 
 # autoconf generates the file there, ensure we get a conflict
-generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c', 'tas.s']}
+generated_sources_ac += {'src/backend/port': ['pg_sema.c', 'pg_shmem.c']}
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index c9e52511990..dcfec8ce2af 100644
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -697,13 +697,6 @@ extern void s_unlock(volatile slock_t *lock);
 #define SPIN_DELAY()	((void) 0)
 #endif	 /* SPIN_DELAY */
 
-#if !defined(TAS)
-extern int	tas(volatile slock_t *lock);		/* in port/.../tas.s, or
-												 * s_lock.c */
-
-#define TAS(lock)		tas(lock)
-#endif	 /* TAS */
-
 #if !defined(TAS_SPIN)
 #define TAS_SPIN(lock)	TAS(lock)
 #endif	 /* TAS_SPIN */
-- 
2.50.1 (Apple Git-155)


--JmXY/Yn6swRVDyih
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment;
	filename=v4-0002-Remove-HAS_TEST_AND_SET.patch



^ permalink  raw  reply  [nested|flat] 1070+ messages in thread