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, 26 insertions, 0 deletions

diff --git a/gcc/testsuite/objc.dg/objc-foreach-4.m b/gcc/testsuite/objc.dg/objc-foreach-4.m
new file mode 100644
index 000000000..292a90885
--- /dev/null
+++ b/gcc/testsuite/objc.dg/objc-foreach-4.m
@@ -0,0 +1,26 @@
+/* Test for valid objc objects used in a for-each statement. */
+/* FIXME: Run this test with the GNU runtime as well.  */
+/* { dg-do compile { target *-*-darwin* } } */
+/* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */
+/* { dg-skip-if "No NeXT fast enum. pre-Darwin9" { *-*-darwin[5-8]* } { "-fnext-runtime" } { "" } } */
+
+#include <objc/objc-api.h>
+#include <Foundation/Foundation.h>
+
+#if defined (__NEXT_RUNTIME__) && defined (__LP64__)
+/* Fudge the class reference until we implement the compiler-side 
+   const strings.  */
+extern void *_NSConstantStringClassReference;
+#endif
+
+// gcc -o foo foo.m -framework Foundation
+
+int main (int argc, char const* argv[]) {
+    NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
+    NSArray * arr = [NSArray arrayWithObjects:@"A", @"B", @"C", nil];
+    for (NSString * foo in arr) { 
+      NSLog(@"foo is %@", foo);
+    }
+    [pool release];
+    return 0;
+}