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, 21 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compile/20031011-1.c b/gcc/testsuite/gcc.c-torture/compile/20031011-1.c
new file mode 100644
index 000000000..e35d76211
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20031011-1.c
@@ -0,0 +1,21 @@
+/* PR optimization/12544 */
+/* Origin: Tony Hosking <hosking@cs.purdue.edu> */
+
+/* Verify that non-local structures passed by invisible
+   reference are correctly put in the stack.  */
+
+typedef struct {
+  int a;
+  int f;
+} A;
+
+A *b;
+
+void x (A a) {
+  void y () {
+    a.a = 0;
+  }
+
+  b = &a;
+  y();
+}