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, 30 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/execute/20070212-3.c b/gcc/testsuite/gcc.c-torture/execute/20070212-3.c
new file mode 100644
index 000000000..174be2bd9
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20070212-3.c
@@ -0,0 +1,30 @@
+struct foo { int i; int j; };
+
+int bar (struct foo *k, int k2, int f, int f2)
+{
+  int *p, *q;
+  int res;
+  if (f)
+    p = &k->i;
+  else
+    p = &k->j;
+  res = *p;
+  k->i = 1;
+  if (f2)
+    q = p;
+  else
+    q = &k2;
+  return res + *q;
+}
+
+extern void abort (void);
+
+int main()
+{
+  struct foo k;
+  k.i = 0;
+  k.j = 1;
+  if (bar (&k, 1, 1, 1) != 1)
+    abort ();
+  return 0;
+}