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, 40 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/execute/20100416-1.c b/gcc/testsuite/gcc.c-torture/execute/20100416-1.c
new file mode 100644
index 000000000..8b5a6f45e
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20100416-1.c
@@ -0,0 +1,40 @@
+void abort(void);
+
+int
+movegt(int x, int y, long long a)
+{
+  int i;
+  int ret = 0;
+  for (i = 0; i < y; i++)
+    {
+      if (a >= (long long) 0xf000000000000000LL)
+	ret = x;
+      else
+	ret = y;
+    }
+  return ret;
+}
+
+struct test
+{
+  long long val;
+  int ret;
+} tests[] = {
+  { 0xf000000000000000LL, -1 },
+  { 0xefffffffffffffffLL, 1 },
+  { 0xf000000000000001LL, -1 },
+  { 0x0000000000000000LL, -1 },
+  { 0x8000000000000000LL, 1 },
+};
+
+int
+main()
+{
+  int i;
+  for (i = 0; i < sizeof (tests) / sizeof (tests[0]); i++)
+    {
+      if (movegt (-1, 1, tests[i].val) != tests[i].ret)
+	abort ();
+    }
+  return 0;
+}