From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001
From: Ben Cheng <bccheng@google.com>
Date: Tue, 25 Mar 2014 22:37:19 -0700
Subject: Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
---
 .../gcc/testsuite/gcc.target/i386/sse2-pinsrw.c    | 86 ++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pinsrw.c

(limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pinsrw.c')

diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pinsrw.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pinsrw.c
new file mode 100644
index 000000000..16167437c
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pinsrw.c
@@ -0,0 +1,86 @@
+/* { dg-do run } */
+/* { dg-require-effective-target sse2 } */
+/* { dg-options "-O2 -msse2" } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse2-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse2_test
+#endif
+
+#include CHECK_H
+
+#include <emmintrin.h>
+#include <string.h>
+
+#define msk0 0x00
+#define msk1 0x01
+#define msk2 0x02
+#define msk3 0x03
+#define msk4 0x04
+#define msk5 0x05
+#define msk6 0x06
+#define msk7 0x07
+
+static void
+TEST (void)
+{
+  union
+    {
+      __m128i x;
+      unsigned int i[4];
+      unsigned short s[8];
+    } res [8], val, tmp;
+  int masks[8];
+  unsigned short ins[4] = { 3, 4, 5, 6 };
+  int i;
+
+  val.i[0] = 0x35251505;
+  val.i[1] = 0x75655545;
+  val.i[2] = 0xB5A59585;
+  val.i[3] = 0xF5E5D5C5;
+
+  /* Check pinsrw imm8, r32, xmm.  */
+  res[0].x = _mm_insert_epi16 (val.x, ins[0], msk0);
+  res[1].x = _mm_insert_epi16 (val.x, ins[0], msk1);
+  res[2].x = _mm_insert_epi16 (val.x, ins[0], msk2);
+  res[3].x = _mm_insert_epi16 (val.x, ins[0], msk3);
+  res[4].x = _mm_insert_epi16 (val.x, ins[0], msk4);
+  res[5].x = _mm_insert_epi16 (val.x, ins[0], msk5);
+  res[6].x = _mm_insert_epi16 (val.x, ins[0], msk6);
+  res[7].x = _mm_insert_epi16 (val.x, ins[0], msk7);
+
+  masks[0] = msk0;
+  masks[1] = msk1;
+  masks[2] = msk2;
+  masks[3] = msk3;
+  masks[4] = msk4;
+  masks[5] = msk5;
+  masks[6] = msk6;
+  masks[7] = msk7;
+
+  for (i = 0; i < 8; i++)
+    {
+      tmp.x = val.x;
+      tmp.s[masks[i]] = ins[0];
+      if (memcmp (&tmp, &res[i], sizeof (tmp)))
+	abort ();
+    }
+    
+  /* Check pinsrw imm8, m16, xmm.  */
+  for (i = 0; i < 8; i++)
+    {
+      res[i].x = _mm_insert_epi16 (val.x, ins[i % 2], msk0);
+      masks[i] = msk0;
+    }
+
+  for (i = 0; i < 8; i++)
+    {
+      tmp.x = val.x;
+      tmp.s[masks[i]] = ins[i % 2];
+      if (memcmp (&tmp, &res[i], sizeof (tmp)))
+	abort ();
+    }
+}
-- 
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