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.c-torture/compile/20040621-1.c b/gcc/testsuite/gcc.c-torture/compile/20040621-1.c
new file mode 100644
index 000000000..8a2ebb07e
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20040621-1.c
@@ -0,0 +1,17 @@
+/* This test woudl cause partial redundancies too complex for PRE
+   to insert using a single temporary due to them not being GIMPLE
+   expressions.  */
+int ssbgst (int c, int k)
+{
+  int a, i, j;
+
+  a = 0;
+  i = 1;
+  j = k;
+  while (j)
+    {
+      a += (j + i) * (k + i + c) + (j + i + c);
+      j = j - 1;
+    }
+  return a;
+}