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, 23 insertions, 0 deletions

diff --git a/gcc/testsuite/objc.dg/encode-1.m b/gcc/testsuite/objc.dg/encode-1.m
new file mode 100644
index 000000000..09cb6af19
--- /dev/null
+++ b/gcc/testsuite/objc.dg/encode-1.m
@@ -0,0 +1,23 @@
+/* Test if the Objective-C @encode machinery distinguishes between
+   'BOOL *' (which should be encoded as a pointer to BOOL) and 'char *' (which
+   should be encoded as '*').  This is somewhat tricky wrt the NeXT runtime,
+   where we have 'typedef char BOOL'.  */
+/* Contributed by Ziemowit Laski <zlaski@apple.com>.  */
+/* { dg-do run } */
+#include <string.h>           
+#include <stdlib.h>
+#include <objc/objc.h>
+
+int main(void) {
+  const char *BOOL_ptr = @encode(BOOL *);
+  const char *BOOL_ = @encode(BOOL);
+  const char *char_ptr = @encode(char *);
+
+  if(*BOOL_ptr != '^' || strcmp(BOOL_ptr + 1, BOOL_))
+    abort();
+
+  if(strcmp(char_ptr, "*"))
+    abort();
+
+  return 0;
+}