Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 75 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/aesdec.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/aesdec.c
new file mode 100644
index 000000000..affe3d19c
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/aesdec.c
@@ -0,0 +1,75 @@
+/* { dg-do run } */
+/* { dg-require-effective-target aes } */
+/* { dg-options "-O2 -maes" } */
+
+#ifndef CHECK_H
+#define CHECK_H "aes-check.h"
+#endif
+
+#ifndef TEST
+#define TEST aes_test
+#endif
+
+#include CHECK_H
+
+#include <wmmintrin.h>
+#include <string.h>
+
+extern void abort (void);
+
+#define NUM 1024
+
+static __m128i src1[NUM];
+static __m128i src2[NUM];
+static __m128i edst[NUM];
+
+static __m128i resdst[NUM];
+
+/* Initialize input/output vectors.  (Currently, there is only one set
+   of input/output vectors).  */
+static void
+init_data (__m128i *s1, __m128i *s2, __m128i *d)
+{
+  int i;
+  for (i = 0; i < NUM; i++)
+    {
+      s1[i] = _mm_setr_epi32 (0x5d53475d, 0x63746f72,
+			      0x73745665, 0x7b5b5465);
+      s2[i] = _mm_setr_epi32 (0x726f6e5d, 0x5b477565,
+			      0x68617929, 0x48692853);
+      d[i]  = _mm_setr_epi32 (0xb730392a, 0xb58eb95e,
+			      0xfaea2787, 0x138ac342);
+    }
+}
+
+static void
+TEST (void)
+{
+  int i;
+
+  init_data (src1, src2, edst);
+
+  for (i = 0; i < NUM; i += 16)
+    {
+      resdst[i] = _mm_aesdec_si128 (src1[i], src2[i]);
+      resdst[i + 1] = _mm_aesdec_si128 (src1[i + 1], src2[i + 1]);
+      resdst[i + 2] = _mm_aesdec_si128 (src1[i + 2], src2[i + 2]);
+      resdst[i + 3] = _mm_aesdec_si128 (src1[i + 3], src2[i + 3]);
+      resdst[i + 4] = _mm_aesdec_si128 (src1[i + 4], src2[i + 4]);
+      resdst[i + 5] = _mm_aesdec_si128 (src1[i + 5], src2[i + 5]);
+      resdst[i + 6] = _mm_aesdec_si128 (src1[i + 6], src2[i + 6]);
+      resdst[i + 7] = _mm_aesdec_si128 (src1[i + 7], src2[i + 7]);
+      resdst[i + 8] = _mm_aesdec_si128 (src1[i + 8], src2[i + 8]);
+      resdst[i + 9] = _mm_aesdec_si128 (src1[i + 9], src2[i + 9]);
+      resdst[i + 10] = _mm_aesdec_si128 (src1[i + 10], src2[i + 10]);
+      resdst[i + 11] = _mm_aesdec_si128 (src1[i + 11], src2[i + 11]);
+      resdst[i + 12] = _mm_aesdec_si128 (src1[i + 12], src2[i + 12]);
+      resdst[i + 13] = _mm_aesdec_si128 (src1[i + 13], src2[i + 13]);
+      resdst[i + 14] = _mm_aesdec_si128 (src1[i + 14], src2[i + 14]);
+      resdst[i + 15] = _mm_aesdec_si128 (src1[i + 15], src2[i + 15]);
+    }
+
+  for (i = 0; i < NUM; i++)
+    if (memcmp (edst + i, resdst + i, sizeof (__m128i)))
+      abort ();
+}