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, 30 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/torture/pr36373-6.c b/gcc/testsuite/gcc.dg/torture/pr36373-6.c
new file mode 100644
index 000000000..c55e3ff3f
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/pr36373-6.c
@@ -0,0 +1,30 @@
+/* { dg-do run } */
+/* { dg-options "-fno-tree-sra" } */
+
+extern void abort (void);
+struct Foo {
+    int *p;
+} x;
+struct Foo __attribute__((noinline))
+bar(int *p)
+{
+  struct Foo f;
+  f.p = p;
+  return f;
+}
+void __attribute__((noinline))
+foo()
+{
+  *x.p = 0;
+}
+int main()
+{
+  int b;
+  b = 1;
+  struct Foo g = bar (&b);
+  x = g;
+  foo();
+  if (b != 0)
+    abort ();
+  return 0;
+}