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, 25 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/execute/20071202-1.c b/gcc/testsuite/gcc.c-torture/execute/20071202-1.c
new file mode 100644
index 000000000..14fb8ec35
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20071202-1.c
@@ -0,0 +1,25 @@
+extern void abort (void);
+struct T { int t; int r[8]; };
+struct S { int a; int b; int c[6]; struct T d; };
+
+__attribute__((noinline)) void
+foo (struct S *s)
+{
+  *s = (struct S) { s->b, s->a, { 0, 0, 0, 0, 0, 0 }, s->d };
+}
+
+int
+main (void)
+{
+  struct S s = { 6, 12, { 1, 2, 3, 4, 5, 6 },
+		 { 7, { 8, 9, 10, 11, 12, 13, 14, 15 } } };
+  foo (&s);
+  if (s.a != 12 || s.b != 6
+      || s.c[0] || s.c[1] || s.c[2] || s.c[3] || s.c[4] || s.c[5])
+    abort ();
+  if (s.d.t != 7 || s.d.r[0] != 8 || s.d.r[1] != 9 || s.d.r[2] != 10
+      || s.d.r[3] != 11 || s.d.r[4] != 12 || s.d.r[5] != 13
+      || s.d.r[6] != 14 || s.d.r[7] != 15)
+    abort ();
+  return 0;
+}