testsuite: i386: Fix gcc.target/i386/avx512f-pr96891-3.c on Solaris [PR102834]
commita1516b50f291e132d76e3dc79ea91148f8713deb
authorRainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Tue, 26 Oct 2021 12:30:07 +0000 (26 14:30 +0200)
committerRainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Tue, 26 Oct 2021 12:30:07 +0000 (26 14:30 +0200)
treebe405ebd79aa0f20658b10ba5b63215b7ff294b3
parent2243f6cf4d18f8793eb3e77c444a191763509285
testsuite: i386: Fix gcc.target/i386/avx512f-pr96891-3.c on Solaris [PR102834]

gcc.target/i386/avx512f-pr96891-3.c currently FAILs on 32-bit Solaris/x86:

FAIL: gcc.target/i386/avx512f-pr96891-3.c scan-assembler-times
(?n)vpcmp[bwdq][ \\\\t]*\\\\\$7 4

There are only 3 instances of the expected pattern because Solaris/x86
defaults to -mno-stv.  Fixed by compiling with -mstv and
-mno-stackrealign.  Tested on i386-pc-solaris2.11 and
x86_64-pc-linux-gnu.

2021-10-20  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

gcc/testsuite:
PR testsuite/102834
* gcc.target/i386/avx512f-pr96891-3.c: Add -mstv -mno-stackrealign
to dg-options.
gcc/testsuite/gcc.target/i386/avx512f-pr96891-3.c