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From: Tom Lane <[email protected]>
To: Erik Rijkers <[email protected]>
Cc: PostgreSQL Hackers <[email protected]>
Subject: Re: warning under gcc 16.1.0
Date: Thu, 30 Apr 2026 17:21:51 -0400
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>

Erik Rijkers <[email protected]> writes:
> Compiling with gcc 16.1.0 gives the following warning and notes:
> (horizontally compressed a bit te avoid excessive wrapping)

> clauses.c: In function ‘recheck_cast_function_args.isra’:
> clauses.c:5139:19: warning: ‘actual_arg_types’ may be used uninitialized 
> [-Wmaybe-uninitialized]

I'm inclined to write that off as "buggy early-version compiler".
That code is visibly okay, and no other compiler version has warned
about it.

			regards, tom lane

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