Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 29 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/vla-2.c b/gcc-4.9/gcc/testsuite/gcc.dg/vla-2.c
new file mode 100644
index 000000000..72c646590
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/vla-2.c
@@ -0,0 +1,29 @@
+/* { dg-do compile } */
+/* { dg-options "-std=gnu99" } */
+
+/* These are crash tests related to PR middle-end/6994; see also
+   g++.dg/ext/vla1.C.  Note that at present A and C cannot be inlined.  */
+
+static inline void A (int i)
+{
+  struct S { int ar[1][i]; } s;
+
+  s.ar[0][0] = 0;
+}
+
+void B(void)
+{
+  A(23);
+}
+
+static inline void C (int i)
+{
+  union U { int ar[1][i]; } u;
+
+  u.ar[0][0] = 0;
+}
+
+void D(void)
+{
+  C(23);
+}