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, 47 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/autopar/pr46099.c b/gcc/testsuite/gcc.dg/autopar/pr46099.c
new file mode 100644
index 000000000..074278e64
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/autopar/pr46099.c
@@ -0,0 +1,47 @@
+/* PR tree-optimization/46099 */
+/* { dg-do compile } */
+/* { dg-options "-ftree-parallelize-loops=2 -fcompare-debug -O" } */
+
+static inline void
+bar (int *i)
+{
+  int j = *i;
+}
+
+void baz (int *, int *, int *);
+
+void
+f1 (int n)
+{
+  int i;
+  for (i = 0; i < n; i++)
+    bar (&i);
+}
+
+void
+f2 (int n)
+{
+  int i;
+  int a[10000], b[10000], c[10000];
+  baz (a, b, c);
+  for (i = 0; i < n; i++)
+    {
+      void *p = c;
+      a[i] = b[i] + c[i];
+    }
+  baz (a, b, c);
+}
+
+void
+f3 (int n)
+{
+  int i;
+  int a[10000], b[10000], c[10000];
+  baz (a, b, c);
+  for (i = 0; i < n; i++)
+    {
+      a[i] = b[i] + c[i];
+      void *p = c;
+    }
+  baz (a, b, c);
+}