[hsa testsuite] Suppress hsa warnings in libgomp tests

2016-03-07  Martin Jambor  <mjambor@suse.cz>

	* testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
	ALWAYS_CFLAGS.

From-SVN: r234045

libgomp/ChangeLog

+2016-03-07  Martin Jambor  <mjambor@suse.cz>
+
+	* testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
+	ALWAYS_CFLAGS.
+
 2016-03-02  Jakub Jelinek  <jakub@redhat.com>
 
 	PR libgomp/69555

libgomp/testsuite/lib/libgomp.exp

@@ -237,6 +237,9 @@ proc libgomp_init { args } {
     # Disable caret
     lappend ALWAYS_CFLAGS "additional_flags=-fno-diagnostics-show-caret"
 
+    # Disable HSA warnings by default.
+    lappend ALWAYS_CFLAGS "additional_flags=-Wno-hsa"
+
     # Disable color diagnostics
     lappend ALWAYS_CFLAGS "additional_flags=-fdiagnostics-color=never"