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
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)