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, 20 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/execute/900409-1.c b/gcc/testsuite/gcc.c-torture/execute/900409-1.c
new file mode 100644
index 000000000..3112effaf
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/900409-1.c
@@ -0,0 +1,20 @@
+long f1(long a){return a&0xff000000L;}
+long f2 (long a){return a&~0xff000000L;}
+long f3(long a){return a&0x000000ffL;}
+long f4(long a){return a&~0x000000ffL;}
+long f5(long a){return a&0x0000ffffL;}
+long f6(long a){return a&~0x0000ffffL;}
+
+main ()
+{
+  long a = 0x89ABCDEF;
+
+  if (f1(a)!=0x89000000L||
+      f2(a)!=0x00ABCDEFL||
+      f3(a)!=0x000000EFL||
+      f4(a)!=0x89ABCD00L||
+      f5(a)!=0x0000CDEFL||
+      f6(a)!=0x89AB0000L)
+    abort();
+  exit(0);
+}