From: Ulrich Weigand <uweigand@de.ibm.com>
Date: Wed, 27 Jul 2011 19:01:23 +0000 (+0000)
Subject: target-supports.exp (check_effective_target_mmap): Use check_function_available.
X-Git-Tag: releases/gcc-4.7.0~5081
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a5f9523c7c8e1ccfc49a1dbea47029216f85fc95;p=thirdparty%2Fgcc.git

target-supports.exp (check_effective_target_mmap): Use check_function_available.

	* lib/target-supports.exp (check_effective_target_mmap): Use
	check_function_available.

From-SVN: r176846
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 952c3ca1136e..dedc26458690 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2011-07-27  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
+
+	* lib/target-supports.exp (check_effective_target_mmap): Use
+	check_function_available.
+
 2011-07-27  Jeffrey Yasskin  <jyasskin@google.com>
 
 	* g++.old-deja/g++.pt/crash60.C: Updated.
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index f7027bdb6abb..28dedc97d328 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -700,9 +700,7 @@ proc check_effective_target_fopenmp {} {
 # Return 1 if the target supports mmap, 0 otherwise.
 
 proc check_effective_target_mmap {} {
-    return [check_no_compiler_messages mmap assembly {
-	#include <sys/mman.h>
-    }]
+    return [check_function_available "mmap"]
 }
 
 # Return 1 if compilation with -pthread is error-free for trivial