Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 111 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-cvt-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-cvt-1.c
new file mode 100644
index 000000000..4d5683108
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-cvt-1.c
@@ -0,0 +1,111 @@
+/* { dg-do run } */
+/* { dg-options "-O3 -msse2 -mno-avx" } */
+/* { dg-require-effective-target sse2 } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse2-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse2_test
+#endif
+
+#include CHECK_H
+
+#define N 16
+float f[N];
+double d[N];
+int n[N];
+
+__attribute__((noinline)) void
+f1 (void)
+{
+  int i;
+  for (i = 0; i < N; i++)
+    n[i] = d[i];
+}
+
+__attribute__((noinline)) void
+f2 (void)
+{
+  int i;
+  for (i = 0; i < N; i++)
+    f[i] = n[i];
+}
+
+__attribute__((noinline)) void
+f3 (void)
+{
+  int i;
+  for (i = 0; i < N; i++)
+    d[i] = f[i];
+}
+
+__attribute__((noinline)) void
+f4 (void)
+{
+  int i;
+  for (i = 0; i < N; i++)
+    n[i] = f[i];
+}
+
+__attribute__((noinline)) void
+f5 (void)
+{
+  int i;
+  for (i = 0; i < N; i++)
+    d[i] = n[i];
+}
+
+__attribute__((noinline)) void
+f6 (void)
+{
+  int i;
+  for (i = 0; i < N; i++)
+    f[i] = d[i];
+}
+
+static void
+TEST ()
+{
+  int i;
+  for (i = 0; i < N; i++)
+    {
+      asm ("");
+      d[i] = i + 2.5;
+    }
+  f1 ();
+  for (i = 0; i < N; i++)
+    if (n[i] != i + 2)
+      abort ();
+    else
+      n[i] = i + 7;
+  f2 ();
+  for (i = 0; i < N; i++)
+    if (f[i] != i + 7)
+      abort ();
+    else
+      f[i] = i - 2.25f;
+  f3 ();
+  for (i = 0; i < N; i++)
+    if (d[i] != i - 2.25)
+      abort ();
+    else
+      f[i] = i + 3.5;
+  f4 ();
+  for (i = 0; i < N; i++)
+    if (n[i] != i + 3)
+      abort ();
+    else
+      n[i] = i + 9;
+  f5 ();
+  for (i = 0; i < N; i++)
+    if (d[i] != i + 9)
+      abort ();
+    else
+      d[i] = i - 7.25;
+  f6 ();
+  for (i = 0; i < N; i++)
+    if (f[i] != i - 7.25)
+      abort ();
+}