1 ; RUN: opt -cost-model -analyze -mtriple=amdgcn-unknown-amdhsa %s | FileCheck -check-prefixes=GCN,CI %s 2 ; RUN: opt -cost-model -analyze -mtriple=amdgcn-unknown-amdhsa -mcpu=fiji %s | FileCheck -check-prefixes=GCN,VI %s 3 ; RUN: opt -cost-model -analyze -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx900 %s | FileCheck -check-prefixes=GCN,GFX9 %s 4 5 ; GCN: 'extractelement_v2i32' 6 ; GCN: estimated cost of 0 for {{.*}} extractelement <2 x i32> 7 define amdgpu_kernel void @extractelement_v2i32(i32 addrspace(1)* %out, <2 x i32> addrspace(1)* %vaddr) { 8 %vec = load <2 x i32>, <2 x i32> addrspace(1)* %vaddr 9 %elt = extractelement <2 x i32> %vec, i32 1 10 store i32 %elt, i32 addrspace(1)* %out 11 ret void 12 } 13 14 ; GCN: 'extractelement_v2f32' 15 ; GCN: estimated cost of 0 for {{.*}} extractelement <2 x float> 16 define amdgpu_kernel void @extractelement_v2f32(float addrspace(1)* %out, <2 x float> addrspace(1)* %vaddr) { 17 %vec = load <2 x float>, <2 x float> addrspace(1)* %vaddr 18 %elt = extractelement <2 x float> %vec, i32 1 19 store float %elt, float addrspace(1)* %out 20 ret void 21 } 22 23 ; GCN: 'extractelement_v3i32' 24 ; GCN: estimated cost of 0 for {{.*}} extractelement <3 x i32> 25 define amdgpu_kernel void @extractelement_v3i32(i32 addrspace(1)* %out, <3 x i32> addrspace(1)* %vaddr) { 26 %vec = load <3 x i32>, <3 x i32> addrspace(1)* %vaddr 27 %elt = extractelement <3 x i32> %vec, i32 1 28 store i32 %elt, i32 addrspace(1)* %out 29 ret void 30 } 31 32 ; GCN: 'extractelement_v4i32' 33 ; GCN: estimated cost of 0 for {{.*}} extractelement <4 x i32> 34 define amdgpu_kernel void @extractelement_v4i32(i32 addrspace(1)* %out, <4 x i32> addrspace(1)* %vaddr) { 35 %vec = load <4 x i32>, <4 x i32> addrspace(1)* %vaddr 36 %elt = extractelement <4 x i32> %vec, i32 1 37 store i32 %elt, i32 addrspace(1)* %out 38 ret void 39 } 40 41 ; GCN: 'extractelement_v8i32' 42 ; GCN: estimated cost of 0 for {{.*}} extractelement <8 x i32> 43 define amdgpu_kernel void @extractelement_v8i32(i32 addrspace(1)* %out, <8 x i32> addrspace(1)* %vaddr) { 44 %vec = load <8 x i32>, <8 x i32> addrspace(1)* %vaddr 45 %elt = extractelement <8 x i32> %vec, i32 1 46 store i32 %elt, i32 addrspace(1)* %out 47 ret void 48 } 49 50 ; FIXME: Should be non-0 51 ; GCN: 'extractelement_v8i32_dynindex' 52 ; GCN: estimated cost of 2 for {{.*}} extractelement <8 x i32> 53 define amdgpu_kernel void @extractelement_v8i32_dynindex(i32 addrspace(1)* %out, <8 x i32> addrspace(1)* %vaddr, i32 %idx) { 54 %vec = load <8 x i32>, <8 x i32> addrspace(1)* %vaddr 55 %elt = extractelement <8 x i32> %vec, i32 %idx 56 store i32 %elt, i32 addrspace(1)* %out 57 ret void 58 } 59 60 ; GCN: 'extractelement_v2i64' 61 ; GCN: estimated cost of 0 for {{.*}} extractelement <2 x i64> 62 define amdgpu_kernel void @extractelement_v2i64(i64 addrspace(1)* %out, <2 x i64> addrspace(1)* %vaddr) { 63 %vec = load <2 x i64>, <2 x i64> addrspace(1)* %vaddr 64 %elt = extractelement <2 x i64> %vec, i64 1 65 store i64 %elt, i64 addrspace(1)* %out 66 ret void 67 } 68 69 ; GCN: 'extractelement_v3i64' 70 ; GCN: estimated cost of 0 for {{.*}} extractelement <3 x i64> 71 define amdgpu_kernel void @extractelement_v3i64(i64 addrspace(1)* %out, <3 x i64> addrspace(1)* %vaddr) { 72 %vec = load <3 x i64>, <3 x i64> addrspace(1)* %vaddr 73 %elt = extractelement <3 x i64> %vec, i64 1 74 store i64 %elt, i64 addrspace(1)* %out 75 ret void 76 } 77 78 ; GCN: 'extractelement_v4i64' 79 ; GCN: estimated cost of 0 for {{.*}} extractelement <4 x i64> 80 define amdgpu_kernel void @extractelement_v4i64(i64 addrspace(1)* %out, <4 x i64> addrspace(1)* %vaddr) { 81 %vec = load <4 x i64>, <4 x i64> addrspace(1)* %vaddr 82 %elt = extractelement <4 x i64> %vec, i64 1 83 store i64 %elt, i64 addrspace(1)* %out 84 ret void 85 } 86 87 ; GCN: 'extractelement_v8i64' 88 ; GCN: estimated cost of 0 for {{.*}} extractelement <8 x i64> 89 define amdgpu_kernel void @extractelement_v8i64(i64 addrspace(1)* %out, <8 x i64> addrspace(1)* %vaddr) { 90 %vec = load <8 x i64>, <8 x i64> addrspace(1)* %vaddr 91 %elt = extractelement <8 x i64> %vec, i64 1 92 store i64 %elt, i64 addrspace(1)* %out 93 ret void 94 } 95 96 ; GCN: 'extractelement_v4i8' 97 ; GCN: estimated cost of 1 for {{.*}} extractelement <4 x i8> 98 define amdgpu_kernel void @extractelement_v4i8(i8 addrspace(1)* %out, <4 x i8> addrspace(1)* %vaddr) { 99 %vec = load <4 x i8>, <4 x i8> addrspace(1)* %vaddr 100 %elt = extractelement <4 x i8> %vec, i8 1 101 store i8 %elt, i8 addrspace(1)* %out 102 ret void 103 } 104 105 ; GCN: 'extractelement_0_v2i16': 106 ; CI: estimated cost of 1 for {{.*}} extractelement <2 x i16> %vec, i16 0 107 ; VI: estimated cost of 0 for {{.*}} extractelement <2 x i16> 108 ; GFX9: estimated cost of 0 for {{.*}} extractelement <2 x i16> 109 define amdgpu_kernel void @extractelement_0_v2i16(i16 addrspace(1)* %out, <2 x i16> addrspace(1)* %vaddr) { 110 %vec = load <2 x i16>, <2 x i16> addrspace(1)* %vaddr 111 %elt = extractelement <2 x i16> %vec, i16 0 112 store i16 %elt, i16 addrspace(1)* %out 113 ret void 114 } 115 116 ; GCN: 'extractelement_1_v2i16': 117 ; GCN: estimated cost of 1 for {{.*}} extractelement <2 x i16> 118 define amdgpu_kernel void @extractelement_1_v2i16(i16 addrspace(1)* %out, <2 x i16> addrspace(1)* %vaddr) { 119 %vec = load <2 x i16>, <2 x i16> addrspace(1)* %vaddr 120 %elt = extractelement <2 x i16> %vec, i16 1 121 store i16 %elt, i16 addrspace(1)* %out 122 ret void 123 } 124 125 ; GCN: 'extractelement_var_v2i16' 126 ; GCN: estimated cost of 1 for {{.*}} extractelement <2 x i16> 127 define amdgpu_kernel void @extractelement_var_v2i16(i16 addrspace(1)* %out, <2 x i16> addrspace(1)* %vaddr, i32 %idx) { 128 %vec = load <2 x i16>, <2 x i16> addrspace(1)* %vaddr 129 %elt = extractelement <2 x i16> %vec, i32 %idx 130 store i16 %elt, i16 addrspace(1)* %out 131 ret void 132 } 133
