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, 31 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/graphite/pr38084.c b/gcc/testsuite/gcc.dg/graphite/pr38084.c
new file mode 100644
index 000000000..7193f9600
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/graphite/pr38084.c
@@ -0,0 +1,31 @@
+/* { dg-options "-O3 -fgraphite-identity" } */
+
+typedef struct {
+  unsigned int avail_out;
+  void *state;
+} stream;
+
+typedef struct {
+  stream* test;
+  int num;
+} state_in;
+
+int test_in ( stream *test, int action )
+{
+  state_in* tst;
+  if (test == ((void *)0)) return (-2);
+  if (tst == ((void *)0)) return (-2);
+  if (tst->test != test) return (-2);
+ jump_here:
+  switch (tst->num) {
+  case 1:
+    return (-1);
+  case 2:
+    if (action == 0) {
+    }
+    if (action == 1) {
+      goto jump_here;
+    }
+  }
+  return 0;
+}