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Re: [Tinycc-devel] compiler warning with 'elf: rewrite version support'


From: Michael Matz
Subject: Re: [Tinycc-devel] compiler warning with 'elf: rewrite version support'
Date: Wed, 27 Nov 2019 16:37:15 +0000 (UTC)
User-agent: Alpine 2.21 (LSU 202 2017-01-01)

Hi,

On Tue, 26 Nov 2019, Herman ten Brugge via Tinycc-devel wrote:

> tccelf.c: In function 'tcc_output_file':
> tccelf.c:615:23: warning: 'vna' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>   615 |         vna->vna_next = 0;
>       |         ~~~~~~~~~~~~~~^~~
> tccelf.c:593:24: note: 'vna' was declared here
>   593 |         ElfW(Vernaux) *vna;

Blaeh, false positive.

> The probably should be fixed.

Worked around in mob.


Ciao,
Michael.

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