obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 33 insertions, 0 deletions

diff --git a/gcc/testsuite/obj-c++.dg/stubify-2.mm b/gcc/testsuite/obj-c++.dg/stubify-2.mm
new file mode 100644
index 000000000..9968672ed
--- /dev/null
+++ b/gcc/testsuite/obj-c++.dg/stubify-2.mm
@@ -0,0 +1,33 @@
+/* All calls must be properly stubified.  */
+/* Testcase extracted from TextEdit:Document.m.  */
+
+/* { dg-do compile { target *-*-darwin* } } */
+/* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */
+/* { dg-require-effective-target ilp32 } */
+/* { dg-options "-mdynamic-no-pic -fdump-rtl-jump -mmacosx-version-min=10.4" } */
+
+typedef struct objc_object { } *id ;
+int x = 41 ;
+extern id objc_msgSend(id self, char * op, ...);
+extern int bogonic (int, int, int) ;
+@interface Document {}
+- (Document *) window;
+- (Document *) class;
+- (Document *) close;
+@end
+@implementation Document
+- (Document *) class { }
+- (Document *) close { }
+- (Document *) window { }
+- (void)willEndCloseSheet:(void *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo {
+  [[self window] close];
+  ((void (*)(id, char *, int))objc_msgSend)([self class], (char *)contextInfo, 1);
+  ((void (*)(id, char *, int))bogonic)([self class], (char *)contextInfo, 1);
+  bogonic (3, 4, 5);
+  x++;
+}
+@end
+
+/* Any symbol_ref of an un-stubified objc_msgSend is an error; look
+   for "objc_msgSend" in quotes, without the $stub suffix. */
+/* { dg-final {  scan-rtl-dump-not "symbol_ref.*\"objc_msgSend\"" "jump" } } */