Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 29 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/objc.dg/proto-lossage-3.m b/gcc-4.9/gcc/testsuite/objc.dg/proto-lossage-3.m
new file mode 100644
index 000000000..edbcb74f4
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/objc.dg/proto-lossage-3.m
@@ -0,0 +1,29 @@
+/* Crash due to descriptionFor(Instance|Class)Method applied to
+   a protocol with no instance/class methods respectively.
+   Problem report and original fix by richard@brainstorm.co.uk.  */
+/* { dg-do run } */
+/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */
+#include <objc/objc.h>
+#include "../objc-obj-c++-shared/runtime.h"
+
+@interface MyClass
+- name;
+@end
+
+@protocol NoInstanceMethods
++ testMethod;
+@end
+
+@protocol NoClassMethods
+- testMethod;
+@end
+
+int
+main()
+{
+protocol_getMethodDescription (@protocol(NoInstanceMethods), @selector(name), YES, YES);
+protocol_getMethodDescription (@protocol(NoInstanceMethods), @selector(name), YES, NO);
+protocol_getMethodDescription (@protocol(NoClassMethods), @selector(name), YES, YES);
+protocol_getMethodDescription (@protocol(NoClassMethods), @selector(name), YES, NO);
+return 0;
+}