1 files changed, 218 insertions, 0 deletions
diff --git a/lib/Headers/tmmintrin.h b/lib/Headers/tmmintrin.h
new file mode 100644
index 000000000000..e9715f13d755
--- /dev/null
+++ b/lib/Headers/tmmintrin.h
@@ -0,0 +1,218 @@
+/*===---- tmmintrin.h - SSSE3 intrinsics -----------------------------------===
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ *===-----------------------------------------------------------------------===
+ */
+ 
+#ifndef __TMMINTRIN_H
+#define __TMMINTRIN_H
+
+#ifndef __SSSE3__
+#error "SSSE3 instruction set not enabled"
+#else
+
+#include <pmmintrin.h>
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_abs_pi8(__m64 a)
+{
+    return (__m64)__builtin_ia32_pabsb((__v8qi)a);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_abs_epi8(__m128i a)
+{
+    return (__m128i)__builtin_ia32_pabsb128((__v16qi)a);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_abs_pi16(__m64 a)
+{
+    return (__m64)__builtin_ia32_pabsw((__v4hi)a);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_abs_epi16(__m128i a)
+{
+    return (__m128i)__builtin_ia32_pabsw128((__v8hi)a);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_abs_pi32(__m64 a)
+{
+    return (__m64)__builtin_ia32_pabsd((__v2si)a);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_abs_epi32(__m128i a)
+{
+    return (__m128i)__builtin_ia32_pabsd128((__v4si)a);
+}
+
+#define _mm_alignr_epi8(a, b, n) (__builtin_ia32_palignr128((a), (b), (n)))
+#define _mm_alignr_pi8(a, b, n) (__builtin_ia32_palignr((a), (b), (n)))
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_hadd_epi16(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_phaddw128((__v8hi)a, (__v8hi)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_hadd_epi32(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_phaddd128((__v4si)a, (__v4si)b);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_hadd_pi16(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_phaddw((__v4hi)a, (__v4hi)b);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_hadd_pi32(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_phaddd((__v2si)a, (__v2si)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_hadds_epi16(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_phaddsw128((__v8hi)a, (__v8hi)b);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_hadds_pi16(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_phaddsw((__v4hi)a, (__v4hi)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_hsub_epi16(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_phsubw128((__v8hi)a, (__v8hi)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_hsub_epi32(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_psubd128((__v4si)a, (__v4si)b);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_hsub_pi16(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_psubw((__v4hi)a, (__v4hi)b);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_hsub_pi32(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_psubd((__v2si)a, (__v2si)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_hsubs_epi16(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_phsubsw128((__v8hi)a, (__v8hi)b);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_hsubs_pi16(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_phsubsw((__v4hi)a, (__v4hi)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_maddubs_epi16(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_pmaddubsw128((__v16qi)a, (__v16qi)b);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_maddubs_pi16(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_pmaddubsw((__v8qi)a, (__v8qi)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_mulhrs_epi16(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_pmulhrsw128((__v8hi)a, (__v8hi)b);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_mulhrs_pi16(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_pmulhrsw((__v4hi)a, (__v4hi)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_shuffle_epi8(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_pshufb128((__v16qi)a, (__v16qi)b);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_shuffle_pi8(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_pshufb((__v8qi)a, (__v8qi)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_sign_epi8(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_psignb128((__v16qi)a, (__v16qi)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_sign_epi16(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_psignw128((__v8hi)a, (__v8hi)b);
+}
+
+static inline __m128i __attribute__((__always_inline__, __nodebug__))
+_mm_sign_epi32(__m128i a, __m128i b)
+{
+    return (__m128i)__builtin_ia32_psignd128((__v4si)a, (__v4si)b);
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_sign_pi8(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_psignb((__v8qi)a, (__v8qi)b);  
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_sign_pi16(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_psignw((__v4hi)a, (__v4hi)b);  
+}
+
+static inline __m64 __attribute__((__always_inline__, __nodebug__))
+_mm_sign_pi32(__m64 a, __m64 b)
+{
+    return (__m64)__builtin_ia32_psignd((__v2si)a, (__v2si)b);
+}
+
+#endif /* __SSSE3__ */
+
+#endif /* __TMMINTRIN_H */