Re: [PATCH] Fix avx512f-vgetmantpd-2.c testcase with -m32

2017-04-07 Thread Uros Bizjak
On Fri, Apr 7, 2017 at 4:54 PM, Jakub Jelinek wrote: > Hi! > > I've noticed the avx512f-vgetmantpd-2.c testcase eats lots of > CPU time on KNL with -m32 and FAILs. The problem is > excess precision, I've added -mfpmath=sse to it to fix that. > > Tested with > make -j272 -k check-gcc RUNTESTFLAGS=

[PATCH] Fix avx512f-vgetmantpd-2.c testcase with -m32

2017-04-07 Thread Jakub Jelinek
Hi! I've noticed the avx512f-vgetmantpd-2.c testcase eats lots of CPU time on KNL with -m32 and FAILs. The problem is excess precision, I've added -mfpmath=sse to it to fix that. Tested with