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, 16 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/execute/pr49644.c b/gcc/testsuite/gcc.c-torture/execute/pr49644.c
new file mode 100644
index 000000000..88be23c40
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/pr49644.c
@@ -0,0 +1,16 @@
+/* PR c/49644 */
+
+extern void abort (void);
+
+int
+main ()
+{
+  _Complex double a[12], *c = a, s = 3.0 + 1.0i;
+  double b[12] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 }, *d = b;
+  int i;
+  for (i = 0; i < 6; i++)
+    *c++ = *d++ * s;
+  if (c != a + 6 || d != b + 6)
+    abort ();
+  return 0;
+}