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, 28 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compile/pr49049.c b/gcc/testsuite/gcc.c-torture/compile/pr49049.c
new file mode 100644
index 000000000..a24b2a41c
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr49049.c
@@ -0,0 +1,28 @@
+__extension__ typedef unsigned long long int uint64_t;
+
+static int
+sub (int a, int b)
+{
+  return a - b;
+}
+
+static uint64_t
+add (uint64_t a, uint64_t b)
+{
+  return a + b;
+}
+
+int *ptr;
+
+int
+foo (uint64_t arg1, int *arg2)
+{
+  int j;
+  for (; j < 1; j++)
+    {
+      *arg2 |= sub ( sub (sub (j || 1 ^ 0x1, 1), arg1 < 0x1 <=
+						   sub (1, *ptr & j)),
+		     (sub ( j != 1 || sub (j && j, 1) >= 0,
+		       add (!j > arg1, 0x35DLL))));
+    }
+}