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      1 // RUN: %clang_cc1 -ffreestanding -triple i386-apple-darwin9 -target-cpu pentium4 -target-feature +sse4.1 -g -emit-llvm %s -o - | FileCheck %s
      2 
      3 #include <emmintrin.h>
      4 
      5 __m128 test_loadl_pi(__m128 x, void* y) {
      6   // CHECK: define {{.*}} @test_loadl_pi
      7   // CHECK: load <2 x float>* {{.*}}, align 1{{$}}
      8   // CHECK: shufflevector {{.*}} <4 x i32> <i32 0, i32 1
      9   // CHECK: shufflevector {{.*}} <4 x i32> <i32 4, i32 5, i32 2, i32 3>
     10   return _mm_loadl_pi(x,y);
     11 }
     12 
     13 __m128 test_loadh_pi(__m128 x, void* y) {
     14   // CHECK: define {{.*}} @test_loadh_pi
     15   // CHECK: load <2 x float>* {{.*}}, align 1{{$}}
     16   // CHECK: shufflevector {{.*}} <4 x i32> <i32 0, i32 1
     17   // CHECK: shufflevector {{.*}} <4 x i32> <i32 0, i32 1, i32 4, i32 5>
     18   return _mm_loadh_pi(x,y);
     19 }
     20 
     21 __m128 test_load_ss(void* y) {
     22   // CHECK: define {{.*}} @test_load_ss
     23   // CHECK: load float* {{.*}}, align 1{{$}}
     24   return _mm_load_ss(y);
     25 }
     26 
     27 __m128 test_load1_ps(void* y) {
     28   // CHECK: define {{.*}} @test_load1_ps
     29   // CHECK: load float* {{.*}}, align 1{{$}}
     30   return _mm_load1_ps(y);
     31 }
     32 
     33 void test_store_ss(__m128 x, void* y) {
     34   // CHECK: define void @test_store_ss
     35   // CHECK: store {{.*}} float* {{.*}}, align 1,
     36   _mm_store_ss(y, x);
     37 }
     38 
     39 __m128d test_load1_pd(__m128 x, void* y) {
     40   // CHECK: define {{.*}} @test_load1_pd
     41   // CHECK: load double* {{.*}}, align 1{{$}}
     42   return _mm_load1_pd(y);
     43 }
     44 
     45 __m128d test_loadr_pd(__m128 x, void* y) {
     46   // CHECK: define {{.*}} @test_loadr_pd
     47   // CHECK: load <2 x double>* {{.*}}, align 16{{$}}
     48   return _mm_loadr_pd(y);
     49 }
     50 
     51 __m128d test_load_sd(void* y) {
     52   // CHECK: define {{.*}} @test_load_sd
     53   // CHECK: load double* {{.*}}, align 1{{$}}
     54   return _mm_load_sd(y);
     55 }
     56 
     57 __m128d test_loadh_pd(__m128d x, void* y) {
     58   // CHECK: define {{.*}} @test_loadh_pd
     59   // CHECK: load double* {{.*}}, align 1{{$}}
     60   return _mm_loadh_pd(x, y);
     61 }
     62 
     63 __m128d test_loadl_pd(__m128d x, void* y) {
     64   // CHECK: define {{.*}} @test_loadl_pd
     65   // CHECK: load double* {{.*}}, align 1{{$}}
     66   return _mm_loadl_pd(x, y);
     67 }
     68 
     69 void test_store_sd(__m128d x, void* y) {
     70   // CHECK: define void @test_store_sd
     71   // CHECK: store {{.*}} double* {{.*}}, align 1{{$}}
     72   _mm_store_sd(y, x);
     73 }
     74 
     75 void test_store1_pd(__m128d x, void* y) {
     76   // CHECK: define void @test_store1_pd
     77   // CHECK: store {{.*}} double* {{.*}}, align 1{{$}}
     78   // CHECK: store {{.*}} double* {{.*}}, align 1{{$}}
     79   _mm_store1_pd(y, x);
     80 }
     81 
     82 void test_storer_pd(__m128d x, void* y) {
     83   // CHECK: define void @test_storer_pd
     84   // CHECK: store {{.*}} <2 x double>* {{.*}}, align 16{{$}}
     85   _mm_storer_pd(y, x);
     86 }
     87 
     88 void test_storeh_pd(__m128d x, void* y) {
     89   // CHECK: define void @test_storeh_pd
     90   // CHECK: store {{.*}} double* {{.*}}, align 1{{$}}
     91   _mm_storeh_pd(y, x);
     92 }
     93 
     94 void test_storel_pd(__m128d x, void* y) {
     95   // CHECK: define void @test_storel_pd
     96   // CHECK: store {{.*}} double* {{.*}}, align 1{{$}}
     97   _mm_storel_pd(y, x);
     98 }
     99 
    100 __m128i test_loadl_epi64(void* y) {
    101   // CHECK: define {{.*}} @test_loadl_epi64
    102   // CHECK: load i64* {{.*}}, align 1{{$}}
    103   return _mm_loadl_epi64(y);
    104 }
    105