From: Martin Liska <mliska@suse.cz>
Date: Fri, 26 Jan 2018 15:27:14 +0000 (+0100)
Subject: Fix ifunc detection.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=98abdf3a03768a9e6fbbabd156d3d994fe9315e8;p=gcc.git

Fix ifunc detection.

2018-01-26  Martin Liska  <mliska@suse.cz>

	* lib/target-supports.exp: Return a value, otherwise -Wreturn-type
	warning is seen.

From-SVN: r257094
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 56e12714905..3a5c840cdc7 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2018-01-26  Martin Liska  <mliska@suse.cz>
+
+	* lib/target-supports.exp: Return a value, otherwise -Wreturn-type
+	warning is seen.
+
 2018-01-26  Will Schmidt  <will_schmidt@vnet.ibm.com>
 
 	* gcc.target/powerpc/fold-vec-neg-longlong.h:  New.
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index 24514233cea..c2ec93b9c80 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -449,7 +449,7 @@ proc check_ifunc_available { } {
 	extern "C" {
 	#endif
 	typedef void F (void);
-	F* g (void) {}
+	F* g (void) { return 0; }
 	void f () __attribute__ ((ifunc ("g")));
 	#ifdef __cplusplus
 	}