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, 33 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/i386/20000614-2.c b/gcc/testsuite/gcc.target/i386/20000614-2.c
new file mode 100644
index 000000000..5b0490707
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/20000614-2.c
@@ -0,0 +1,33 @@
+/* { dg-do run } */
+/* { dg-options "-O2" } */
+
+extern void abort (void);
+extern void exit (int);
+
+char buf[8];
+
+void bar(char *p)
+{
+}
+
+int main()
+{
+  union {
+    unsigned int val;
+    unsigned char p[4];
+  } serial;
+
+  int i;
+  serial.val = 0;
+  bar(buf);
+  for(i = 0; i < 8; i += 4)
+    {
+      serial.p [0] += buf [i + 0];
+      serial.p [1] += buf [i + 1];
+      serial.p [2] += buf [i + 2];
+      serial.p [3] += buf [i + 3];
+    }
+  if (serial.val)
+    abort();
+  exit(0);
+}