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pgsql: Suppress new "may be used uninitialized" warning. 13+ messages / 1 participants [nested] [flat]
* pgsql: Suppress new "may be used uninitialized" warning. @ 2024-11-03 02:44 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2024-11-03 02:44 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Buildfarm member mamba fails to deduce that the function never uses this variable without initializing it. Back-patch to v12, like commit b412f402d1e020c5dac94f3bf4a005db69519b99. Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/825c72c071969bede8e15846a89a3bfa5b1be66b Modified Files -------------- src/backend/catalog/index.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2024-11-03 02:44 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2024-11-03 02:44 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Buildfarm member mamba fails to deduce that the function never uses this variable without initializing it. Back-patch to v12, like commit b412f402d1e020c5dac94f3bf4a005db69519b99. Branch ------ REL_17_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/54bc22fbf6ede8aac765acee5ac3a9d50604fb5f Modified Files -------------- src/backend/catalog/index.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2024-11-03 02:44 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2024-11-03 02:44 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Buildfarm member mamba fails to deduce that the function never uses this variable without initializing it. Back-patch to v12, like commit b412f402d1e020c5dac94f3bf4a005db69519b99. Branch ------ REL_16_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/f8f9110b4d33821ccb3e67454b3799448e2a325f Modified Files -------------- src/backend/catalog/index.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2024-11-03 02:44 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2024-11-03 02:44 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Buildfarm member mamba fails to deduce that the function never uses this variable without initializing it. Back-patch to v12, like commit b412f402d1e020c5dac94f3bf4a005db69519b99. Branch ------ REL_15_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/d14e94ac45795f5bf55ba80b2a6f5acd02702e0f Modified Files -------------- src/backend/catalog/index.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2024-11-03 02:44 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2024-11-03 02:44 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Buildfarm member mamba fails to deduce that the function never uses this variable without initializing it. Back-patch to v12, like commit b412f402d1e020c5dac94f3bf4a005db69519b99. Branch ------ REL_14_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/803655e660edbfa87e5479fc68799ba9780638ac Modified Files -------------- src/backend/catalog/index.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2024-11-03 02:44 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2024-11-03 02:44 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Buildfarm member mamba fails to deduce that the function never uses this variable without initializing it. Back-patch to v12, like commit b412f402d1e020c5dac94f3bf4a005db69519b99. Branch ------ REL_13_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/4dc0c933f30bf5db5aa07acee6ff5f1e2f16401e Modified Files -------------- src/backend/catalog/index.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2024-11-03 02:44 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2024-11-03 02:44 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Buildfarm member mamba fails to deduce that the function never uses this variable without initializing it. Back-patch to v12, like commit b412f402d1e020c5dac94f3bf4a005db69519b99. Branch ------ REL_12_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/766809db39029115ee3e9e742b59dae4d9476e73 Modified Files -------------- src/backend/catalog/index.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2026-02-17 02:05 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2026-02-17 02:05 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Various buildfarm members, having compilers like gcc 8.5 and 6.3, fail to deduce that text_substring() variable "E" is initialized if slice_size!=-1. This suppression approach quiets gcc 8.5; I did not reproduce the warning elsewhere. Back-patch to v14, like commit 9f4fd119b2cbb9a41ec0c19a8d6ec9b59b92c125. Reported-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/1157953.1771266105@sss.pgh.pa.us Backpatch-through: 14 Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/8cef93d8a5886b57099fcd32e92f12bc5df7bbd1 Modified Files -------------- src/backend/utils/adt/varlena.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2026-02-17 02:05 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2026-02-17 02:05 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Various buildfarm members, having compilers like gcc 8.5 and 6.3, fail to deduce that text_substring() variable "E" is initialized if slice_size!=-1. This suppression approach quiets gcc 8.5; I did not reproduce the warning elsewhere. Back-patch to v14, like commit 9f4fd119b2cbb9a41ec0c19a8d6ec9b59b92c125. Reported-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/1157953.1771266105@sss.pgh.pa.us Backpatch-through: 14 Branch ------ REL_18_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/d04b34d685a2b002d5c1577cbd9f046e827535c7 Modified Files -------------- src/backend/utils/adt/varlena.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2026-02-17 02:05 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2026-02-17 02:05 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Various buildfarm members, having compilers like gcc 8.5 and 6.3, fail to deduce that text_substring() variable "E" is initialized if slice_size!=-1. This suppression approach quiets gcc 8.5; I did not reproduce the warning elsewhere. Back-patch to v14, like commit 9f4fd119b2cbb9a41ec0c19a8d6ec9b59b92c125. Reported-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/1157953.1771266105@sss.pgh.pa.us Backpatch-through: 14 Branch ------ REL_17_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/50d361f6223f8f560a7f6e36076ed333e9977a73 Modified Files -------------- src/backend/utils/adt/varlena.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2026-02-17 02:05 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2026-02-17 02:05 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Various buildfarm members, having compilers like gcc 8.5 and 6.3, fail to deduce that text_substring() variable "E" is initialized if slice_size!=-1. This suppression approach quiets gcc 8.5; I did not reproduce the warning elsewhere. Back-patch to v14, like commit 9f4fd119b2cbb9a41ec0c19a8d6ec9b59b92c125. Reported-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/1157953.1771266105@sss.pgh.pa.us Backpatch-through: 14 Branch ------ REL_16_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/2280ab3545167bd8bdaef28013f53144d828ed6e Modified Files -------------- src/backend/utils/adt/varlena.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2026-02-17 02:05 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2026-02-17 02:05 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Various buildfarm members, having compilers like gcc 8.5 and 6.3, fail to deduce that text_substring() variable "E" is initialized if slice_size!=-1. This suppression approach quiets gcc 8.5; I did not reproduce the warning elsewhere. Back-patch to v14, like commit 9f4fd119b2cbb9a41ec0c19a8d6ec9b59b92c125. Reported-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/1157953.1771266105@sss.pgh.pa.us Backpatch-through: 14 Branch ------ REL_15_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/ec86152e02090d086caf170c77b3f559ce27e830 Modified Files -------------- src/backend/utils/adt/varlena.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
* pgsql: Suppress new "may be used uninitialized" warning. @ 2026-02-17 02:05 Noah Misch <noah@leadboat.com> 0 siblings, 0 replies; 13+ messages in thread From: Noah Misch @ 2026-02-17 02:05 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Suppress new "may be used uninitialized" warning. Various buildfarm members, having compilers like gcc 8.5 and 6.3, fail to deduce that text_substring() variable "E" is initialized if slice_size!=-1. This suppression approach quiets gcc 8.5; I did not reproduce the warning elsewhere. Back-patch to v14, like commit 9f4fd119b2cbb9a41ec0c19a8d6ec9b59b92c125. Reported-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/1157953.1771266105@sss.pgh.pa.us Backpatch-through: 14 Branch ------ REL_14_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/a0769e74d65dba80717255faf78b494692729d6b Modified Files -------------- src/backend/utils/adt/varlena.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ^ permalink raw reply [nested|flat] 13+ messages in thread
end of thread, other threads:[~2026-02-17 02:05 UTC | newest] Thread overview: 13+ messages (download: mbox mbox.gz follow: Atom feed) -- links below jump to the message on this page -- 2024-11-03 02:44 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2024-11-03 02:44 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2024-11-03 02:44 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2024-11-03 02:44 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2024-11-03 02:44 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2024-11-03 02:44 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2024-11-03 02:44 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2026-02-17 02:05 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2026-02-17 02:05 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2026-02-17 02:05 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2026-02-17 02:05 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2026-02-17 02:05 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com> 2026-02-17 02:05 pgsql: Suppress new "may be used uninitialized" warning. Noah Misch <noah@leadboat.com>
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