1 files changed, 67 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/vector-subscript-2.c b/gcc/testsuite/gcc.c-torture/execute/vector-subscript-2.c
new file mode 100644
index 000000000..d0e5b889c
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/vector-subscript-2.c
@@ -0,0 +1,67 @@
+#define vector __attribute__((vector_size(sizeof(int)*4) ))
+
+/* Check to make sure that we extract and insert the vector at the same
+   location for vector subscripting (with constant indexes) and
+   that vectors layout are the same as arrays. */
+
+struct TV4
+{
+    vector int v;
+};
+
+typedef struct TV4 MYV4;
+
+static inline MYV4 myfunc2( int x, int y, int z, int w )
+{
+    MYV4 temp;
+    temp.v[0] = x;
+    temp.v[1] = y;
+    temp.v[2] = z;
+    temp.v[3] = w;
+    return temp;
+}
+MYV4 val3;
+__attribute__((noinline)) void modify (void) 
+{
+    val3 = myfunc2( 1, 2, 3, 4 );
+}
+int main( int argc, char* argv[] )
+{
+  int a[4];
+  int i;
+  
+  /* Set up the vector.  */
+  modify();
+  
+  /* Check the vector via the global variable.  */
+  if (val3.v[0] != 1)
+    __builtin_abort ();
+  if (val3.v[1] != 2)
+    __builtin_abort ();
+  if (val3.v[2] != 3)
+    __builtin_abort ();
+  if (val3.v[3] != 4)
+    __builtin_abort ();
+    
+  vector int a1 = val3.v;
+  
+   /* Check the vector via a local variable.  */
+  if (a1[0] != 1)
+    __builtin_abort ();
+  if (a1[1] != 2)
+    __builtin_abort ();
+  if (a1[2] != 3)
+    __builtin_abort ();
+  if (a1[3] != 4)
+    __builtin_abort ();
+    
+  __builtin_memcpy(a, &val3, sizeof(a));  
+   /* Check the vector via copying it to an array.  */
+  for(i = 0; i < 4; i++)
+    if (a[i] != i+1)
+      __builtin_abort ();
+  
+  
+  return 0;
+}
+