[PATCH] Add -mdejagnu-cpu=power9 to dg-options for pr97142.c

[Olivier Hainque <hainque@adacore.com>]

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Hello,

gcc.target/powerpc/pr97142.c scans the output assembly
for specific instructions which our toolchain configured
to default to -mcpu=604 doesn't produce.

The PR refers to a power9 configuration for the original
report, so the attached patch is a suggestion to add a
-mdejagnu-cpu=power9 to dg-options, which gets the test
to pass for us.

Ok to commit?

Thanks in advance,

Olivier


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From b6320101466749c516260afc580b80d9e518d87a Mon Sep 17 00:00:00 2001
From: Olivier Hainque <hainque@adacore.com>
Date: Sat, 9 Oct 2021 13:22:12 +0000
Subject: [PATCH] Add -mdejagnu-cpu=power9 to dg-options for pr97142.c

To match the tests expectations for toolchains
configured to default to not so capable cpus.

2021-12-17  Olivier Hainque  <hainque@adacore.com>

	* gcc.target/powerpc/pr97142.c: Add -mdejagnu-cpu=power9
	to the dg-options.
---
 gcc/testsuite/gcc.target/powerpc/pr97142.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/gcc.target/powerpc/pr97142.c b/gcc/testsuite/gcc.target/powerpc/pr97142.c
index 0e5f1c1f61b..f32deef431a 100644
--- a/gcc/testsuite/gcc.target/powerpc/pr97142.c
+++ b/gcc/testsuite/gcc.target/powerpc/pr97142.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-Ofast" } */
+/* { dg-options "-Ofast -mdejagnu-cpu=power9" } */
 
 #include <math.h>
 
-- 
2.25.1