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testsuite: Fix up pr104188.c testcase for i686-linux [PR104188]

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On i686-linux this new testcase FAILs with:
cc1: warning: SSE instruction set disabled, using 387 arithmetics
FAIL: gcc.target/i386/pr104188.c (test for excess errors)
Excess errors:
cc1: warning: SSE instruction set disabled, using 387 arithmetics
This is because it uses -mfpmath=sse, but -msse2 isn't on.  Fixed
by adding -msse2 to dg-options and requiring sse2_runtime effective
target.

2022-01-26  Jakub Jelinek  <jakub@redhat.com>

	PR target/104188
	* gcc.target/i386/pr104188.c: Add dg-require-effective-target
	sse2_runtime.  Add -msse2 to dg-options.
This commit is contained in:
Jakub Jelinek 2022-01-26 11:58:27 +01:00
parent 8769f32b64
commit 192e4a9fa0
1 changed files with 2 additions and 1 deletions
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3
gcc/testsuite/gcc.target/i386/pr104188.c
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@ -1,5 +1,6 @@
/* { dg-do run { target avx512f } } */
/* { dg-options "-O2 -mfpmath=sse" } */
/* { dg-require-effective-target sse2_runtime } */
/* { dg-options "-O2 -msse2 -mfpmath=sse" } */
#include <x86intrin.h>