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, 45 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/i386/pr35540.c b/gcc/testsuite/gcc.target/i386/pr35540.c
new file mode 100644
index 000000000..00af637d0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr35540.c
@@ -0,0 +1,45 @@
+/* { dg-do run } */
+/* { dg-options "-O2" } */
+
+extern void abort (void);
+
+int __attribute__ ((noinline))
+test (unsigned int *a, int b)
+{
+  return b ? 1 : __builtin_parity (*a);
+}
+
+int __attribute__ ((noinline))
+testl (unsigned long *a, int b)
+{
+  return b ? 1 : __builtin_parityl (*a);
+}
+
+int __attribute__ ((noinline))
+testll (unsigned long long *a, int b)
+{
+  return b ? 1 : __builtin_parityll (*a);
+}
+
+int
+main ()
+{
+  unsigned int a = 0;
+  unsigned long al;
+  unsigned long long all;
+
+  a = 0x12345670;
+  if (test (&a, 0))
+    abort ();
+
+  al = 0x12345670ul;
+  if (testl (&al, 0))
+    abort();
+
+#if 1
+  all = 0x12345678abcdef0ull;
+  if (testll (&all, 0))
+    abort ();
+#endif
+  return 0;
+}