From: Georg-Johann Lay <avr@gjlay.de>
Date: Wed, 6 Jul 2011 16:05:18 +0000 (+0000)
Subject: target-supports.exp (check_profiling_available): Disable profiling with -fprofile... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c8ecdaba8771fa7acbff71d1a857dd5fee898601;p=gcc.git

target-supports.exp (check_profiling_available): Disable profiling with -fprofile-generate for target avr.

	* lib/target-supports.exp (check_profiling_available): Disable
	profiling with -fprofile-generate for target avr.

From-SVN: r175922
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d0254e65a44..9a0768c7a80 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2011-07-06  Georg-Johann Lay  <avr@gjlay.de>
+	
+	* lib/target-supports.exp (check_profiling_available): Disable
+	profiling with -fprofile-generate for target avr.
+
 2011-07-06  Richard Guenther  <rguenther@suse.de>
 
 	PR tree-optimization/49645
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index 4e56e48412f..1b06771e4e1 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -497,6 +497,11 @@ proc check_profiling_available { test_what } {
 
     # Tree profiling requires TLS runtime support.
     if { $test_what == "-fprofile-generate" } {
+	# AVR does not support profile generation because
+	# it does not implement needed support functions.
+	if { [istarget avr-*-*] } {
+	    return 0
+	}
 	return [check_effective_target_tls_runtime]
     }