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, 39 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/debug/dwarf2/pr36690-2.c b/gcc/testsuite/gcc.dg/debug/dwarf2/pr36690-2.c
new file mode 100644
index 000000000..2330f5385
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/debug/dwarf2/pr36690-2.c
@@ -0,0 +1,39 @@
+/* PR debug/36690 */
+/* Verify that breakpoint can be put on goto f1, it is hit and
+   varz at that spot is defined and contains 5.  Nowhere else
+   in the function should be varz in the scope.  */
+/* { dg-do compile } */
+/* { dg-options "-O0 -gdwarf-2 -dA" } */
+
+int cnt;
+
+void
+bar (int i)
+{
+  cnt += i;
+}
+
+void
+foo (int i)
+{
+  if (!i)
+    bar (0);
+  else
+    {
+      static int varz = 5;
+      goto f1;
+    }
+  bar (1);
+f1:
+  bar (2);
+}
+
+int
+main (void)
+{
+  foo (0);
+  foo (1);
+  return 0;
+}
+
+/* { dg-final { scan-assembler "pr36690-2.c:24" } } */