On Tue, Dec 29, 2020 at 3:01 PM sunil.k.pandey via Gcc-regression
<gcc-regression@gcc.gnu.org> wrote:
>
> On Linux/x86_64,
>
> 12ae2bc70846a2be8255eaa41322cd1a5a7b7350 is the first bad commit
> commit 12ae2bc70846a2be8255eaa41322cd1a5a7b7350
> Author: Hongyu Wang <hongyu.wang@intel.com>
> Date:   Fri Dec 25 09:25:39 2020 +0800
>
>     Fix standard name for zero/sign extend expanders
>
> caused
>
> FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxbd 2
> FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxbq 2
> FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxbw 2
> FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxdq 2
> FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxwd 2
> FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxwq 2
>
> with GCC configured with
>
> ../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r11-6351/usr --enable-clocale=gnu --with-system-zlib --with-demangler-in-ld --with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl --enable-libmpx x86_64-linux --disable-bootstrap
>

I'm going to checkin this patch as a simple fix for adjusting the testcase.

-- 
BR,
Hongtao