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, 11 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compile/200031109-1.c b/gcc/testsuite/gcc.c-torture/compile/200031109-1.c
new file mode 100644
index 000000000..d1d495bac
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/200031109-1.c
@@ -0,0 +1,11 @@
+/* For a short time on the tree-ssa branch this would warn that
+   value was not initialized as it was optimizing !(value = (m?1:2))
+   to 0 and not setting value before.  */
+
+int t(int m)
+{
+  int value;
+  if (!(value = (m?1:2)))
+    value = 0;
+  return value;
+}