[Bug middle-end/98070] [11 Regression] errno is not re-evaluated after clearing errno and calling realloc(ptr, SIZE_MAX)

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98070

--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Richard Biener <rgue...@gcc.gnu.org>:

https://gcc.gnu.org/g:57fcbe579c2f2b0919486b658a5bec8f4e1ef42b

commit r11-5598-g57fcbe579c2f2b0919486b658a5bec8f4e1ef42b
Author: Richard Biener <rguent...@suse.de>
Date:   Tue Dec 1 09:19:52 2020 +0100

    middle-end/98070 - fix realloc builtin fnspec

    realloc clobbers errno, note that.

    2020-12-01  Richard Biener  <rguent...@suse.de>

            PR middle-end/98070
            * builtins.c (builtin_fnspec): realloc is ".Cw ".