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, 26 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/unsorted/bad.c b/gcc/testsuite/gcc.c-torture/unsorted/bad.c
new file mode 100644
index 000000000..8cc84973b
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/unsorted/bad.c
@@ -0,0 +1,26 @@
+typedef union longlong
+{
+  struct {unsigned short h0, h1, h2, h3;} h;
+  struct {signed long low, high;} si;
+  struct {unsigned long low, high;} ui;
+  signed long long sll;
+  unsigned long long ull;
+} long_long;
+
+
+long long
+__negdi2 (u)
+     long long u;
+{
+  long_long uu;
+
+  uu.sll = u;
+
+  uu.si.low = -uu.si.low;
+  if (uu.si.low == 0)
+    uu.si.high = -uu.si.high;
+  else
+    uu.si.high = ~uu.si.high;
+
+  return uu.sll;
+}