| 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 | |