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, 39 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/execute/pr41919.c b/gcc/testsuite/gcc.c-torture/execute/pr41919.c
new file mode 100644
index 000000000..ebd417664
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/pr41919.c
@@ -0,0 +1,39 @@
+extern void abort (void);
+
+#define assert(x) if(!(x)) abort()
+
+struct S1
+{
+  signed char f0;
+};
+
+int g_23 = 0;
+
+static struct S1
+foo (void)
+{
+  int *l_100 = &g_23;
+  int **l_110 = &l_100;
+  struct S1 l_128 = { 1 };
+  assert (l_100 == &g_23);
+  assert (l_100 == &g_23);
+  assert (l_100 == &g_23);
+  assert (l_100 == &g_23);
+  assert (l_100 == &g_23);
+  assert (l_100 == &g_23);
+  assert (l_100 == &g_23);
+  return l_128;
+}
+
+static signed char bar(signed char si1, signed char si2)
+{
+  return (si1 <= 0) ? si1 : (si2 * 2);
+}
+int main (void)
+{
+  struct S1 s = foo();
+  if (bar(0x99 ^ (s.f0 && 1), 1) != -104)
+    abort ();
+  return 0;
+}
+