[Bug target/95169] [10/11 Regression] i386 comparison between nan and 0.0 triggers Invalid operation exception
cvs-commit at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Thu May 21 17:37:21 GMT 2020
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95169
--- Comment #8 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-10 branch has been updated by Uros Bizjak <uros@gcc.gnu.org>:
https://gcc.gnu.org/g:ddfb80adbd91a0e45cc6e04a8b0dbe3ca15ba45f
commit r10-8167-gddfb80adbd91a0e45cc6e04a8b0dbe3ca15ba45f
Author: Uros Bizjak <ubizjak@gmail.com>
Date: Thu May 21 19:36:32 2020 +0200
i386: Avoid reversing a non-trapping comparison to a trapping one [PR95169]
2020-05-21 Uroš Bizjak <ubizjak@gmail.com>
gcc/ChangeLog:
PR target/95169
* config/i386/i386-expand.c (ix86_expand_int_movcc):
Avoid reversing a non-trapping comparison to a trapping one.
gcc/testsuite/ChangeLog:
PR target/95169
* gcc.target/i386/pr95169.c: New test.
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