[Bug target/55522] -funsafe-math-optimizations is unexpectedly harmful, especially w/ -shared

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55522

--- Comment #43 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:6cdb4d4bcd52c95cb6d367b93a82eb599d4e26f0

commit r13-5452-g6cdb4d4bcd52c95cb6d367b93a82eb599d4e26f0
Author: Richard Biener <rguent...@suse.de>
Date:   Fri Jan 13 08:53:44 2023 +0100

    mips: Don't add crtfastmath.o for -shared

    Don't add crtfastmath.o for -shared to avoid altering the FP
    environment when loading a shared library.

            PR target/55522
            * config/mips/gnu-user.h (GNU_USER_TARGET_MATHFILE_SPEC):
            Don't add crtfastmath.o for -shared.