Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 39 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/vect/vect-intfloat-conversion-4a.c b/gcc-4.9/gcc/testsuite/gcc.dg/vect/vect-intfloat-conversion-4a.c
new file mode 100644
index 000000000..af8344ba6
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/vect/vect-intfloat-conversion-4a.c
@@ -0,0 +1,39 @@
+/* { dg-require-effective-target vect_float } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 32
+
+short sb[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,0,-3,-6,-9,-12,-15,-18,-21,-24,-27,-30,-33,-36,-39,-42,-45};
+float fa[N];
+
+__attribute__ ((noinline)) int main1 ()
+{
+  int i;
+
+  /* short -> float */
+  for (i = 0; i < N; i++)
+    {
+      fa[i] = (float) sb[i];	
+    }
+
+  /* check results:  */
+  for (i = 0; i < N; i++)
+    {
+      if (fa[i] != (float) sb[i]) 
+        abort (); 
+    }   
+
+  return 0;
+}
+
+int main (void)
+{ 
+  check_vect ();
+  
+  return main1 ();
+}
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_intfloat_cvt } } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */