1 | // RUN: %clang_cc1 -ffreestanding %s -triple=x86_64-apple-darwin -target-feature +sse3 -emit-llvm -o - -Wall -Werror | FileCheck %s |
2 | |
3 | |
4 | #include <immintrin.h> |
5 | |
6 | // NOTE: This should match the tests in llvm/test/CodeGen/X86/sse3-intrinsics-fast-isel.ll |
7 | |
8 | __m128d test_mm_addsub_pd(__m128d A, __m128d B) { |
9 | // CHECK-LABEL: test_mm_addsub_pd |
10 | // CHECK: call <2 x double> @llvm.x86.sse3.addsub.pd(<2 x double> %{{.*}}, <2 x double> %{{.*}}) |
11 | return _mm_addsub_pd(A, B); |
12 | } |
13 | |
14 | __m128 test_mm_addsub_ps(__m128 A, __m128 B) { |
15 | // CHECK-LABEL: test_mm_addsub_ps |
16 | // CHECK: call <4 x float> @llvm.x86.sse3.addsub.ps(<4 x float> %{{.*}}, <4 x float> %{{.*}}) |
17 | return _mm_addsub_ps(A, B); |
18 | } |
19 | |
20 | __m128d test_mm_hadd_pd(__m128d A, __m128d B) { |
21 | // CHECK-LABEL: test_mm_hadd_pd |
22 | // CHECK: call <2 x double> @llvm.x86.sse3.hadd.pd(<2 x double> %{{.*}}, <2 x double> %{{.*}}) |
23 | return _mm_hadd_pd(A, B); |
24 | } |
25 | |
26 | __m128 test_mm_hadd_ps(__m128 A, __m128 B) { |
27 | // CHECK-LABEL: test_mm_hadd_ps |
28 | // CHECK: call <4 x float> @llvm.x86.sse3.hadd.ps(<4 x float> %{{.*}}, <4 x float> %{{.*}}) |
29 | return _mm_hadd_ps(A, B); |
30 | } |
31 | |
32 | __m128d test_mm_hsub_pd(__m128d A, __m128d B) { |
33 | // CHECK-LABEL: test_mm_hsub_pd |
34 | // CHECK: call <2 x double> @llvm.x86.sse3.hsub.pd(<2 x double> %{{.*}}, <2 x double> %{{.*}}) |
35 | return _mm_hsub_pd(A, B); |
36 | } |
37 | |
38 | __m128 test_mm_hsub_ps(__m128 A, __m128 B) { |
39 | // CHECK-LABEL: test_mm_hsub_ps |
40 | // CHECK: call <4 x float> @llvm.x86.sse3.hsub.ps(<4 x float> %{{.*}}, <4 x float> %{{.*}}) |
41 | return _mm_hsub_ps(A, B); |
42 | } |
43 | |
44 | __m128i test_mm_lddqu_si128(__m128i const* P) { |
45 | // CHECK-LABEL: test_mm_lddqu_si128 |
46 | // CHECK: call <16 x i8> @llvm.x86.sse3.ldu.dq(i8* %{{.*}}) |
47 | return _mm_lddqu_si128(P); |
48 | } |
49 | |
50 | __m128d test_mm_loaddup_pd(double const* P) { |
51 | // CHECK-LABEL: test_mm_loaddup_pd |
52 | // CHECK: load double* |
53 | // CHECK: insertelement <2 x double> undef, double %{{.*}}, i32 0 |
54 | // CHECK: insertelement <2 x double> %{{.*}}, double %{{.*}}, i32 1 |
55 | return _mm_loaddup_pd(P); |
56 | } |
57 | |
58 | __m128d test_mm_movedup_pd(__m128d A) { |
59 | // CHECK-LABEL: test_mm_movedup_pd |
60 | // CHECK: shufflevector <2 x double> %{{.*}}, <2 x double> %{{.*}}, <2 x i32> zeroinitializer |
61 | return _mm_movedup_pd(A); |
62 | } |
63 | |
64 | __m128 test_mm_movehdup_ps(__m128 A) { |
65 | // CHECK-LABEL: test_mm_movehdup_ps |
66 | // CHECK: shufflevector <4 x float> %{{.*}}, <4 x float> %{{.*}}, <4 x i32> <i32 1, i32 1, i32 3, i32 3> |
67 | return _mm_movehdup_ps(A); |
68 | } |
69 | |
70 | __m128 test_mm_moveldup_ps(__m128 A) { |
71 | // CHECK-LABEL: test_mm_moveldup_ps |
72 | // CHECK: shufflevector <4 x float> %{{.*}}, <4 x float> %{{.*}}, <4 x i32> <i32 0, i32 0, i32 2, i32 2> |
73 | return _mm_moveldup_ps(A); |
74 | } |
75 | |