From 542550cf6c183ffba4f5cbb5f82c851b4b1aca8c Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Thu, 28 Jul 2011 08:35:38 +0200
Subject: [PATCH] i386.exp (check_effective_target_bmi): Make sure the builtin
isn't optimized away.
* gcc.target/i386/i386.exp (check_effective_target_bmi): Make sure
the builtin isn't optimized away.
From-SVN: r176859
---
gcc/testsuite/ChangeLog | 5 +++++
gcc/testsuite/gcc.target/i386/i386.exp | 4 ++--
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 485057f80a28..73e75bc2cc35 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2011-07-28 Jakub Jelinek <jakub@redhat.com>
+
+ * gcc.target/i386/i386.exp (check_effective_target_bmi): Make sure
+ the builtin isn't optimized away.
+
2011-07-27 Tobias Burnus <burnus@net-b.de>
PR fortran/45586
diff --git a/gcc/testsuite/gcc.target/i386/i386.exp b/gcc/testsuite/gcc.target/i386/i386.exp
index 86c7549fcd77..13d8cffca4f9 100644
--- a/gcc/testsuite/gcc.target/i386/i386.exp
+++ b/gcc/testsuite/gcc.target/i386/i386.exp
@@ -189,9 +189,9 @@ proc check_effective_target_xop { } {
# Return 1 if bmi instructions can be compiled.
proc check_effective_target_bmi { } {
return [check_no_compiler_messages bmi object {
- void __bextr_u32 (void)
+ unsigned int __bextr_u32 (unsigned int __X, unsigned int __Y)
{
- __builtin_ia32_bextr_u32 (0, 0);
+ return __builtin_ia32_bextr_u32 (__X, __Y);
}
} "-mbmi" ]
}
--
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