[Bug target/82828] [8 regression] i386/pr70263-2.c fail

2017-11-03 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82828 --- Comment #2 from uros at gcc dot gnu.org --- Author: uros Date: Fri Nov 3 16:37:39 2017 New Revision: 254385 URL: https://gcc.gnu.org/viewcvs?rev=254385&root=gcc&view=rev Log: PR testsuite/82828 PR rtl-optimization/70263

[Bug target/82828] [8 regression] i386/pr70263-2.c fail

2017-11-03 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82828 --- Comment #1 from Uroš Bizjak --- This testcase is invalid, it is accessing uninitialized value (x). XFtype ac, bd, ad, bc, x, y; ac = a * c; __asm__ ("": "=m" (ac):"m" (ac)); if (x != x)