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      1 // RUN: %clang_cc1 %s -triple=x86_64-apple-darwin -target-feature +ssse3 -emit-llvm -o - -Werror | FileCheck %s
      2 
      3 // Don't include mm_malloc.h, it's system specific.
      4 #define __MM_MALLOC_H
      5 
      6 #include <x86intrin.h>
      7 
      8 __m128i test_mm_abs_epi8(__m128i a) {
      9   // CHECK-LABEL: test_mm_abs_epi8
     10   // CHECK: call <16 x i8> @llvm.x86.ssse3.pabs.b.128
     11   return _mm_abs_epi8(a);
     12 }
     13 
     14 __m128i test_mm_abs_epi16(__m128i a) {
     15   // CHECK-LABEL: test_mm_abs_epi16
     16   // CHECK: call <8 x i16> @llvm.x86.ssse3.pabs.w.128
     17   return _mm_abs_epi16(a);
     18 }
     19 
     20 __m128i test_mm_abs_epi32(__m128i a) {
     21   // CHECK-LABEL: test_mm_abs_epi32
     22   // CHECK: call <4 x i32> @llvm.x86.ssse3.pabs.d.128
     23   return _mm_abs_epi32(a);
     24 }
     25 
     26 __m128i test_mm_alignr_epi8(__m128i a, __m128i b) {
     27   // CHECK-LABEL: test_mm_alignr_epi8
     28   // CHECK: shufflevector <16 x i8> %{{.*}}, <16 x i8> %{{.*}}, <16 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17>
     29   return _mm_alignr_epi8(a, b, 2);
     30 }
     31 
     32 __m128i test2_mm_alignr_epi8(__m128i a, __m128i b) {
     33   // CHECK-LABEL: test2_mm_alignr_epi8
     34   // CHECK: shufflevector <16 x i8> %{{.*}}, <16 x i8> zeroinitializer, <16 x i32> <i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16>
     35   return _mm_alignr_epi8(a, b, 17);
     36 }
     37 
     38 __m128i test_mm_hadd_epi16(__m128i a, __m128i b) {
     39   // CHECK-LABEL: test_mm_hadd_epi16
     40   // CHECK: call <8 x i16> @llvm.x86.ssse3.phadd.w.128
     41   return _mm_hadd_epi16(a, b);
     42 }
     43 
     44 __m128i test_mm_hadd_epi32(__m128i a, __m128i b) {
     45   // CHECK-LABEL: test_mm_hadd_epi32
     46   // CHECK: call <4 x i32> @llvm.x86.ssse3.phadd.d.128
     47   return _mm_hadd_epi32(a, b);
     48 }
     49 
     50 __m128i test_mm_hadds_epi16(__m128i a, __m128i b) {
     51   // CHECK-LABEL: test_mm_hadds_epi16
     52   // CHECK: call <8 x i16> @llvm.x86.ssse3.phadd.sw.128
     53   return _mm_hadds_epi16(a, b);
     54 }
     55 
     56 __m128i test_mm_hsub_epi16(__m128i a, __m128i b) {
     57   // CHECK-LABEL: test_mm_hsub_epi16
     58   // CHECK: call <8 x i16> @llvm.x86.ssse3.phsub.w.128
     59   return _mm_hsub_epi16(a, b);
     60 }
     61 
     62 __m128i test_mm_hsub_epi32(__m128i a, __m128i b) {
     63   // CHECK-LABEL: test_mm_hsub_epi32
     64   // CHECK: call <4 x i32> @llvm.x86.ssse3.phsub.d.128
     65   return _mm_hsub_epi32(a, b);
     66 }
     67 
     68 __m128i test_mm_hsubs_epi16(__m128i a, __m128i b) {
     69   // CHECK-LABEL: test_mm_hsubs_epi16
     70   // CHECK: call <8 x i16> @llvm.x86.ssse3.phsub.sw.128
     71   return _mm_hsubs_epi16(a, b);
     72 }
     73 
     74 __m128i test_mm_maddubs_epi16(__m128i a, __m128i b) {
     75   // CHECK-LABEL: test_mm_maddubs_epi16
     76   // CHECK: call <8 x i16> @llvm.x86.ssse3.pmadd.ub.sw.128
     77   return _mm_maddubs_epi16(a, b);
     78 }
     79 
     80 __m128i test_mm_mulhrs_epi16(__m128i a, __m128i b) {
     81   // CHECK-LABEL: test_mm_mulhrs_epi16
     82   // CHECK: call <8 x i16> @llvm.x86.ssse3.pmul.hr.sw.128
     83   return _mm_mulhrs_epi16(a, b);
     84 }
     85 
     86 __m128i test_mm_shuffle_epi8(__m128i a, __m128i b) {
     87   // CHECK-LABEL: test_mm_shuffle_epi8
     88   // CHECK: call <16 x i8> @llvm.x86.ssse3.pshuf.b.128
     89   return _mm_shuffle_epi8(a, b);
     90 }
     91 
     92 __m128i test_mm_sign_epi8(__m128i a, __m128i b) {
     93   // CHECK-LABEL: test_mm_sign_epi8
     94   // CHECK: call <16 x i8> @llvm.x86.ssse3.psign.b.128
     95   return _mm_sign_epi8(a, b);
     96 }
     97 
     98 __m128i test_mm_sign_epi16(__m128i a, __m128i b) {
     99   // CHECK-LABEL: test_mm_sign_epi16
    100   // CHECK: call <8 x i16> @llvm.x86.ssse3.psign.w.128
    101   return _mm_sign_epi16(a, b);
    102 }
    103 
    104 __m128i test_mm_sign_epi32(__m128i a, __m128i b) {
    105   // CHECK-LABEL: test_mm_sign_epi32
    106   // CHECK: call <4 x i32> @llvm.x86.ssse3.psign.d.128
    107   return _mm_sign_epi32(a, b);
    108 }
    109