* [committed] Fix gcc.target/i386/pr87955.c testcase
@ 2018-12-10 13:32 Jakub Jelinek
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From: Jakub Jelinek @ 2018-12-10 13:32 UTC (permalink / raw)
To: gcc-patches; +Cc: David Malcolm
Hi!
The testcase doesn't emit expected diagnostics on i?86, because the default
is -mfpmath=387 there and so the function is perfectly inlinable.
The following patch makes sure we compile the testcase with -msse2 -mfpmath=sse
everywhere, so it succeeds (or FAILs with the ipa-inline.c change reverted)
on all x86 configurations the same.
Tested on x86_64-linux, committed to trunk as obvious.
2018-12-10 Jakub Jelinek <jakub@redhat.com>
PR ipa/87955
* gcc.target/i386/pr87955.c: Add -msse2 -mfpmath=sse to dg-options.
--- gcc/testsuite/gcc.target/i386/pr87955.c.jj 2018-11-14 00:55:33.844621126 +0100
+++ gcc/testsuite/gcc.target/i386/pr87955.c 2018-12-10 14:23:07.713905223 +0100
@@ -1,4 +1,4 @@
-/* { dg-options "-O2 -fopt-info-inline-missed" } */
+/* { dg-options "-O2 -msse2 -mfpmath=sse -fopt-info-inline-missed" } */
float a;
Jakub
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2018-12-10 13:32 [committed] Fix gcc.target/i386/pr87955.c testcase Jakub Jelinek
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