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Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c
From: |
Eli Zaretskii |
Subject: |
Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c |
Date: |
Tue, 27 Aug 2019 09:12:52 +0300 |
> From: Paul Eggert <address@hidden>
> Date: Mon, 26 Aug 2019 15:33:22 -0700
>
> Eli Zaretskii wrote:
> >> Let's suppose that the warning was correct and the hacker was wrong when
> >> judged it bogus.
> > The warning was correct, and I didn't decide it was bogus. I added
> > the initialization because the warning was NOT bogus.
>
> No, actually that GCC warning was a false alarm, in that the initialization
> was
> not needed: even without the initialization the C code has well-defined
> behavior
> because no uninitialized object is ever used.
I think you didn't read the code of XParseGeometry (the one that is
executed on MS-Windows) well enough, if you think GCC gave a false
alarm.
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, (continued)
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Eli Zaretskii, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Óscar Fuentes, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Eli Zaretskii, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Óscar Fuentes, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Eli Zaretskii, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Paul Eggert, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Óscar Fuentes, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Eli Zaretskii, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Óscar Fuentes, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Paul Eggert, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c,
Eli Zaretskii <=
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Paul Eggert, 2019/08/27
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Eli Zaretskii, 2019/08/27
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Paul Eggert, 2019/08/27
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Eli Zaretskii, 2019/08/27
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Paul Eggert, 2019/08/27
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Eli Zaretskii, 2019/08/27
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Paul Eggert, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Eli Zaretskii, 2019/08/26
- Re: [Emacs-diffs] master 6cd5678: Clarify compiler-pacifier in frame.c, Richard Stallman, 2019/08/26