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, 17 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/torture/pr48953.c b/gcc/testsuite/gcc.dg/torture/pr48953.c
new file mode 100644
index 000000000..41a3d7b80
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/pr48953.c
@@ -0,0 +1,17 @@
+/* { dg-do run } */
+/* { dg-options "-fno-tree-dce" } */
+
+static inline int foo (int n, int k)
+{
+  struct S
+  {
+    int i[n];
+    int value;
+  } s[2];
+  return s[k].value = 0;
+}
+
+int main ()
+{
+  return foo (2, 0);
+}