From 2a7ab2dfaa7d5eeceb2d449230857bfcf6bfc9d6 Mon Sep 17 00:00:00 2001
From: Diego Biurrun <diego@biurrun.de>
Date: Mon, 4 Mar 2013 23:02:02 +0100
Subject: [PATCH] configure: Use check_builtin() where appropriate
---
configure | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/configure b/configure
index f4c04a34ae4..7525e2299fb 100755
--- a/configure
+++ b/configure
@@ -3317,9 +3317,8 @@ elif enabled sparc; then
elif enabled x86; then
- check_code ld intrin.h "__rdtsc()" && enable rdtsc
-
- check_code ld mmintrin.h "_mm_empty()" && enable mm_empty
+ check_builtin rdtsc intrin.h "__rdtsc()"
+ check_builtin mm_empty mmintrin.h "_mm_empty()"
enable local_aligned_8 local_aligned_16
--
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