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 <xmmintrin.h>
4 #include <emmintrin.h>
5 #include <smmintrin.h>
6
test_rsqrt_ss(__m128 x)7 __m128 test_rsqrt_ss(__m128 x) {
8 // CHECK: define {{.*}} @test_rsqrt_ss
9 // CHECK: call <4 x float> @llvm.x86.sse.rsqrt.ss
10 // CHECK: extractelement <4 x float> {{.*}}, i32 0
11 // CHECK: extractelement <4 x float> {{.*}}, i32 1
12 // CHECK: extractelement <4 x float> {{.*}}, i32 2
13 // CHECK: extractelement <4 x float> {{.*}}, i32 3
14 return _mm_rsqrt_ss(x);
15 }
16
test_rcp_ss(__m128 x)17 __m128 test_rcp_ss(__m128 x) {
18 // CHECK: define {{.*}} @test_rcp_ss
19 // CHECK: call <4 x float> @llvm.x86.sse.rcp.ss
20 // CHECK: extractelement <4 x float> {{.*}}, i32 0
21 // CHECK: extractelement <4 x float> {{.*}}, i32 1
22 // CHECK: extractelement <4 x float> {{.*}}, i32 2
23 // CHECK: extractelement <4 x float> {{.*}}, i32 3
24 return _mm_rcp_ss(x);
25 }
26
test_sqrt_ss(__m128 x)27 __m128 test_sqrt_ss(__m128 x) {
28 // CHECK: define {{.*}} @test_sqrt_ss
29 // CHECK: call <4 x float> @llvm.x86.sse.sqrt.ss
30 // CHECK: extractelement <4 x float> {{.*}}, i32 0
31 // CHECK: extractelement <4 x float> {{.*}}, i32 1
32 // CHECK: extractelement <4 x float> {{.*}}, i32 2
33 // CHECK: extractelement <4 x float> {{.*}}, i32 3
34 return _mm_sqrt_ss(x);
35 }
36
test_loadl_pi(__m128 x,void * y)37 __m128 test_loadl_pi(__m128 x, void* y) {
38 // CHECK: define {{.*}} @test_loadl_pi
39 // CHECK: load <2 x float>* {{.*}}, align 1{{$}}
40 // CHECK: shufflevector {{.*}} <4 x i32> <i32 0, i32 1
41 // CHECK: shufflevector {{.*}} <4 x i32> <i32 4, i32 5, i32 2, i32 3>
42 return _mm_loadl_pi(x,y);
43 }
44
test_loadh_pi(__m128 x,void * y)45 __m128 test_loadh_pi(__m128 x, void* y) {
46 // CHECK: define {{.*}} @test_loadh_pi
47 // CHECK: load <2 x float>* {{.*}}, align 1{{$}}
48 // CHECK: shufflevector {{.*}} <4 x i32> <i32 0, i32 1
49 // CHECK: shufflevector {{.*}} <4 x i32> <i32 0, i32 1, i32 4, i32 5>
50 return _mm_loadh_pi(x,y);
51 }
52
test_load_ss(void * y)53 __m128 test_load_ss(void* y) {
54 // CHECK: define {{.*}} @test_load_ss
55 // CHECK: load float* {{.*}}, align 1{{$}}
56 return _mm_load_ss(y);
57 }
58
test_load1_ps(void * y)59 __m128 test_load1_ps(void* y) {
60 // CHECK: define {{.*}} @test_load1_ps
61 // CHECK: load float* {{.*}}, align 1{{$}}
62 return _mm_load1_ps(y);
63 }
64
test_store_ss(__m128 x,void * y)65 void test_store_ss(__m128 x, void* y) {
66 // CHECK: define void @test_store_ss
67 // CHECK: store {{.*}} float* {{.*}}, align 1,
68 _mm_store_ss(y, x);
69 }
70
test_load1_pd(__m128 x,void * y)71 __m128d test_load1_pd(__m128 x, void* y) {
72 // CHECK: define {{.*}} @test_load1_pd
73 // CHECK: load double* {{.*}}, align 1{{$}}
74 return _mm_load1_pd(y);
75 }
76
test_loadr_pd(__m128 x,void * y)77 __m128d test_loadr_pd(__m128 x, void* y) {
78 // CHECK: define {{.*}} @test_loadr_pd
79 // CHECK: load <2 x double>* {{.*}}, align 16{{$}}
80 return _mm_loadr_pd(y);
81 }
82
test_load_sd(void * y)83 __m128d test_load_sd(void* y) {
84 // CHECK: define {{.*}} @test_load_sd
85 // CHECK: load double* {{.*}}, align 1{{$}}
86 return _mm_load_sd(y);
87 }
88
test_loadh_pd(__m128d x,void * y)89 __m128d test_loadh_pd(__m128d x, void* y) {
90 // CHECK: define {{.*}} @test_loadh_pd
91 // CHECK: load double* {{.*}}, align 1{{$}}
92 return _mm_loadh_pd(x, y);
93 }
94
test_loadl_pd(__m128d x,void * y)95 __m128d test_loadl_pd(__m128d x, void* y) {
96 // CHECK: define {{.*}} @test_loadl_pd
97 // CHECK: load double* {{.*}}, align 1{{$}}
98 return _mm_loadl_pd(x, y);
99 }
100
test_store_sd(__m128d x,void * y)101 void test_store_sd(__m128d x, void* y) {
102 // CHECK: define void @test_store_sd
103 // CHECK: store {{.*}} double* {{.*}}, align 1{{$}}
104 _mm_store_sd(y, x);
105 }
106
test_store1_pd(__m128d x,void * y)107 void test_store1_pd(__m128d x, void* y) {
108 // CHECK: define void @test_store1_pd
109 // CHECK: store {{.*}} double* {{.*}}, align 1{{$}}
110 // CHECK: store {{.*}} double* {{.*}}, align 1{{$}}
111 _mm_store1_pd(y, x);
112 }
113
test_storer_pd(__m128d x,void * y)114 void test_storer_pd(__m128d x, void* y) {
115 // CHECK: define void @test_storer_pd
116 // CHECK: store {{.*}} <2 x double>* {{.*}}, align 16{{$}}
117 _mm_storer_pd(y, x);
118 }
119
test_storeh_pd(__m128d x,void * y)120 void test_storeh_pd(__m128d x, void* y) {
121 // CHECK: define void @test_storeh_pd
122 // CHECK: store {{.*}} double* {{.*}}, align 1{{$}}
123 _mm_storeh_pd(y, x);
124 }
125
test_storel_pd(__m128d x,void * y)126 void test_storel_pd(__m128d x, void* y) {
127 // CHECK: define void @test_storel_pd
128 // CHECK: store {{.*}} double* {{.*}}, align 1{{$}}
129 _mm_storel_pd(y, x);
130 }
131
test_loadl_epi64(void * y)132 __m128i test_loadl_epi64(void* y) {
133 // CHECK: define {{.*}} @test_loadl_epi64
134 // CHECK: load i64* {{.*}}, align 1{{$}}
135 return _mm_loadl_epi64(y);
136 }
137
test_mm_minpos_epu16(__m128i x)138 __m128i test_mm_minpos_epu16(__m128i x) {
139 // CHECK: define {{.*}} @test_mm_minpos_epu16
140 // CHECK: @llvm.x86.sse41.phminposuw
141 return _mm_minpos_epu16(x);
142 }
143
test_mm_mpsadbw_epu8(__m128i x,__m128i y)144 __m128i test_mm_mpsadbw_epu8(__m128i x, __m128i y) {
145 // CHECK: define {{.*}} @test_mm_mpsadbw_epu8
146 // CHECK: @llvm.x86.sse41.mpsadbw
147 return _mm_mpsadbw_epu8(x, y, 1);
148 }
149
test_mm_dp_ps(__m128 x,__m128 y)150 __m128 test_mm_dp_ps(__m128 x, __m128 y) {
151 // CHECK: define {{.*}} @test_mm_dp_ps
152 // CHECK: @llvm.x86.sse41.dpps
153 return _mm_dp_ps(x, y, 2);
154 }
155
test_mm_dp_pd(__m128d x,__m128d y)156 __m128d test_mm_dp_pd(__m128d x, __m128d y) {
157 // CHECK: define {{.*}} @test_mm_dp_pd
158 // CHECK: @llvm.x86.sse41.dppd
159 return _mm_dp_pd(x, y, 2);
160 }
161
test_mm_round_ps(__m128 x)162 __m128 test_mm_round_ps(__m128 x) {
163 // CHECK: define {{.*}} @test_mm_round_ps
164 // CHECK: @llvm.x86.sse41.round.ps
165 return _mm_round_ps(x, 2);
166 }
167
test_mm_round_ss(__m128 x,__m128 y)168 __m128 test_mm_round_ss(__m128 x, __m128 y) {
169 // CHECK: define {{.*}} @test_mm_round_ss
170 // CHECK: @llvm.x86.sse41.round.ss
171 return _mm_round_ss(x, y, 2);
172 }
173
test_mm_round_pd(__m128d x)174 __m128d test_mm_round_pd(__m128d x) {
175 // CHECK: define {{.*}} @test_mm_round_pd
176 // CHECK: @llvm.x86.sse41.round.pd
177 return _mm_round_pd(x, 2);
178 }
179
test_mm_round_sd(__m128d x,__m128d y)180 __m128d test_mm_round_sd(__m128d x, __m128d y) {
181 // CHECK: define {{.*}} @test_mm_round_sd
182 // CHECK: @llvm.x86.sse41.round.sd
183 return _mm_round_sd(x, y, 2);
184 }
185
test_storel_epi64(__m128i x,void * y)186 void test_storel_epi64(__m128i x, void* y) {
187 // CHECK: define void @test_storel_epi64
188 // CHECK: store {{.*}} i64* {{.*}}, align 1{{$}}
189 _mm_storel_epi64(y, x);
190 }
191