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, 23 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compile/pr45059.c b/gcc/testsuite/gcc.c-torture/compile/pr45059.c
new file mode 100644
index 000000000..3f13cdbf8
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr45059.c
@@ -0,0 +1,23 @@
+/* PR tree-optimization/45059 */
+
+typedef unsigned int T;
+extern void foo (signed char *, int);
+
+static signed char a;
+static T b[1] = { -1 };
+static unsigned char c;
+
+static inline short int
+bar (short v)
+{
+  c |= a < b[0];
+  return 0;
+}
+
+int
+main ()
+{
+  signed char *e = &a;
+  foo (e, bar (bar (c)));
+  return 0;
+}