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, 34 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/torture/stackalign/nested-4.c b/gcc/testsuite/gcc.dg/torture/stackalign/nested-4.c
new file mode 100644
index 000000000..05cb83301
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/stackalign/nested-4.c
@@ -0,0 +1,34 @@
+/* { dg-do run } */
+/* { dg-skip-if "Stack alignment is too small" { hppa*-*-hpux* } "*" "" } */
+
+#include "check.h"
+
+#ifndef ALIGNMENT
+#define ALIGNMENT	64
+#endif
+
+typedef int aligned __attribute__((aligned(ALIGNMENT)));
+
+int n;
+
+void
+g (void)
+{
+  __label__ lab;
+  void h (void)
+    {
+      aligned t;
+      if (check_int (&t,  __alignof__(t)) != t)
+	abort ();
+      if (n+t == 0) goto lab;
+    }
+  h();
+lab:
+  return;
+}
+
+int main()
+{
+  g();
+  return 0;
+}