| 1 | // REQUIRES: aarch64-registered-target |
| 2 | // RUN: %clang_cc1 -triple arm64-none-linux-gnu -target-feature +neon \ |
| 3 | // RUN: -disable-O0-optnone -emit-llvm -o - %s | opt -S -mem2reg | FileCheck %s |
| 4 | |
| 5 | // Test new aarch64 intrinsics and types |
| 6 | |
| 7 | #include <arm_neon.h> |
| 8 | |
| 9 | // CHECK-LABEL: define <8 x i8> @test_vext_s8(<8 x i8> %a, <8 x i8> %b) #0 { |
| 10 | // CHECK: [[VEXT:%.*]] = shufflevector <8 x i8> %a, <8 x i8> %b, <8 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9> |
| 11 | // CHECK: ret <8 x i8> [[VEXT]] |
| 12 | int8x8_t test_vext_s8(int8x8_t a, int8x8_t b) { |
| 13 | return vext_s8(a, b, 2); |
| 14 | } |
| 15 | |
| 16 | // CHECK-LABEL: define <4 x i16> @test_vext_s16(<4 x i16> %a, <4 x i16> %b) #0 { |
| 17 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i16> %a to <8 x i8> |
| 18 | // CHECK: [[TMP1:%.*]] = bitcast <4 x i16> %b to <8 x i8> |
| 19 | // CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[TMP0]] to <4 x i16> |
| 20 | // CHECK: [[TMP3:%.*]] = bitcast <8 x i8> [[TMP1]] to <4 x i16> |
| 21 | // CHECK: [[VEXT:%.*]] = shufflevector <4 x i16> [[TMP2]], <4 x i16> [[TMP3]], <4 x i32> <i32 3, i32 4, i32 5, i32 6> |
| 22 | // CHECK: ret <4 x i16> [[VEXT]] |
| 23 | int16x4_t test_vext_s16(int16x4_t a, int16x4_t b) { |
| 24 | return vext_s16(a, b, 3); |
| 25 | } |
| 26 | |
| 27 | // CHECK-LABEL: define <2 x i32> @test_vext_s32(<2 x i32> %a, <2 x i32> %b) #0 { |
| 28 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i32> %a to <8 x i8> |
| 29 | // CHECK: [[TMP1:%.*]] = bitcast <2 x i32> %b to <8 x i8> |
| 30 | // CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x i32> |
| 31 | // CHECK: [[TMP3:%.*]] = bitcast <8 x i8> [[TMP1]] to <2 x i32> |
| 32 | // CHECK: [[VEXT:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> [[TMP3]], <2 x i32> <i32 1, i32 2> |
| 33 | // CHECK: ret <2 x i32> [[VEXT]] |
| 34 | int32x2_t test_vext_s32(int32x2_t a, int32x2_t b) { |
| 35 | return vext_s32(a, b, 1); |
| 36 | } |
| 37 | |
| 38 | // CHECK-LABEL: define <1 x i64> @test_vext_s64(<1 x i64> %a, <1 x i64> %b) #0 { |
| 39 | // CHECK: [[TMP0:%.*]] = bitcast <1 x i64> %a to <8 x i8> |
| 40 | // CHECK: [[TMP1:%.*]] = bitcast <1 x i64> %b to <8 x i8> |
| 41 | // CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[TMP0]] to <1 x i64> |
| 42 | // CHECK: [[TMP3:%.*]] = bitcast <8 x i8> [[TMP1]] to <1 x i64> |
| 43 | // CHECK: [[VEXT:%.*]] = shufflevector <1 x i64> [[TMP2]], <1 x i64> [[TMP3]], <1 x i32> zeroinitializer |
| 44 | // CHECK: ret <1 x i64> [[VEXT]] |
| 45 | int64x1_t test_vext_s64(int64x1_t a, int64x1_t b) { |
| 46 | return vext_s64(a, b, 0); |
| 47 | } |
| 48 | |
| 49 | // CHECK-LABEL: define <16 x i8> @test_vextq_s8(<16 x i8> %a, <16 x i8> %b) #1 { |
| 50 | // CHECK: [[VEXT:%.*]] = shufflevector <16 x i8> %a, <16 x i8> %b, <16 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17> |
| 51 | // CHECK: ret <16 x i8> [[VEXT]] |
| 52 | int8x16_t test_vextq_s8(int8x16_t a, int8x16_t b) { |
| 53 | return vextq_s8(a, b, 2); |
| 54 | } |
| 55 | |
| 56 | // CHECK-LABEL: define <8 x i16> @test_vextq_s16(<8 x i16> %a, <8 x i16> %b) #1 { |
| 57 | // CHECK: [[TMP0:%.*]] = bitcast <8 x i16> %a to <16 x i8> |
| 58 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i16> %b to <16 x i8> |
| 59 | // CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[TMP0]] to <8 x i16> |
| 60 | // CHECK: [[TMP3:%.*]] = bitcast <16 x i8> [[TMP1]] to <8 x i16> |
| 61 | // CHECK: [[VEXT:%.*]] = shufflevector <8 x i16> [[TMP2]], <8 x i16> [[TMP3]], <8 x i32> <i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10> |
| 62 | // CHECK: ret <8 x i16> [[VEXT]] |
| 63 | int16x8_t test_vextq_s16(int16x8_t a, int16x8_t b) { |
| 64 | return vextq_s16(a, b, 3); |
| 65 | } |
| 66 | |
| 67 | // CHECK-LABEL: define <4 x i32> @test_vextq_s32(<4 x i32> %a, <4 x i32> %b) #1 { |
| 68 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i32> %a to <16 x i8> |
| 69 | // CHECK: [[TMP1:%.*]] = bitcast <4 x i32> %b to <16 x i8> |
| 70 | // CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x i32> |
| 71 | // CHECK: [[TMP3:%.*]] = bitcast <16 x i8> [[TMP1]] to <4 x i32> |
| 72 | // CHECK: [[VEXT:%.*]] = shufflevector <4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32> <i32 1, i32 2, i32 3, i32 4> |
| 73 | // CHECK: ret <4 x i32> [[VEXT]] |
| 74 | int32x4_t test_vextq_s32(int32x4_t a, int32x4_t b) { |
| 75 | return vextq_s32(a, b, 1); |
| 76 | } |
| 77 | |
| 78 | // CHECK-LABEL: define <2 x i64> @test_vextq_s64(<2 x i64> %a, <2 x i64> %b) #1 { |
| 79 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i64> %a to <16 x i8> |
| 80 | // CHECK: [[TMP1:%.*]] = bitcast <2 x i64> %b to <16 x i8> |
| 81 | // CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[TMP0]] to <2 x i64> |
| 82 | // CHECK: [[TMP3:%.*]] = bitcast <16 x i8> [[TMP1]] to <2 x i64> |
| 83 | // CHECK: [[VEXT:%.*]] = shufflevector <2 x i64> [[TMP2]], <2 x i64> [[TMP3]], <2 x i32> <i32 1, i32 2> |
| 84 | // CHECK: ret <2 x i64> [[VEXT]] |
| 85 | int64x2_t test_vextq_s64(int64x2_t a, int64x2_t b) { |
| 86 | return vextq_s64(a, b, 1); |
| 87 | } |
| 88 | |
| 89 | // CHECK-LABEL: define <8 x i8> @test_vext_u8(<8 x i8> %a, <8 x i8> %b) #0 { |
| 90 | // CHECK: [[VEXT:%.*]] = shufflevector <8 x i8> %a, <8 x i8> %b, <8 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9> |
| 91 | // CHECK: ret <8 x i8> [[VEXT]] |
| 92 | uint8x8_t test_vext_u8(uint8x8_t a, uint8x8_t b) { |
| 93 | return vext_u8(a, b, 2); |
| 94 | } |
| 95 | |
| 96 | // CHECK-LABEL: define <4 x i16> @test_vext_u16(<4 x i16> %a, <4 x i16> %b) #0 { |
| 97 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i16> %a to <8 x i8> |
| 98 | // CHECK: [[TMP1:%.*]] = bitcast <4 x i16> %b to <8 x i8> |
| 99 | // CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[TMP0]] to <4 x i16> |
| 100 | // CHECK: [[TMP3:%.*]] = bitcast <8 x i8> [[TMP1]] to <4 x i16> |
| 101 | // CHECK: [[VEXT:%.*]] = shufflevector <4 x i16> [[TMP2]], <4 x i16> [[TMP3]], <4 x i32> <i32 3, i32 4, i32 5, i32 6> |
| 102 | // CHECK: ret <4 x i16> [[VEXT]] |
| 103 | uint16x4_t test_vext_u16(uint16x4_t a, uint16x4_t b) { |
| 104 | return vext_u16(a, b, 3); |
| 105 | } |
| 106 | |
| 107 | // CHECK-LABEL: define <2 x i32> @test_vext_u32(<2 x i32> %a, <2 x i32> %b) #0 { |
| 108 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i32> %a to <8 x i8> |
| 109 | // CHECK: [[TMP1:%.*]] = bitcast <2 x i32> %b to <8 x i8> |
| 110 | // CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x i32> |
| 111 | // CHECK: [[TMP3:%.*]] = bitcast <8 x i8> [[TMP1]] to <2 x i32> |
| 112 | // CHECK: [[VEXT:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> [[TMP3]], <2 x i32> <i32 1, i32 2> |
| 113 | // CHECK: ret <2 x i32> [[VEXT]] |
| 114 | uint32x2_t test_vext_u32(uint32x2_t a, uint32x2_t b) { |
| 115 | return vext_u32(a, b, 1); |
| 116 | } |
| 117 | |
| 118 | // CHECK-LABEL: define <1 x i64> @test_vext_u64(<1 x i64> %a, <1 x i64> %b) #0 { |
| 119 | // CHECK: [[TMP0:%.*]] = bitcast <1 x i64> %a to <8 x i8> |
| 120 | // CHECK: [[TMP1:%.*]] = bitcast <1 x i64> %b to <8 x i8> |
| 121 | // CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[TMP0]] to <1 x i64> |
| 122 | // CHECK: [[TMP3:%.*]] = bitcast <8 x i8> [[TMP1]] to <1 x i64> |
| 123 | // CHECK: [[VEXT:%.*]] = shufflevector <1 x i64> [[TMP2]], <1 x i64> [[TMP3]], <1 x i32> zeroinitializer |
| 124 | // CHECK: ret <1 x i64> [[VEXT]] |
| 125 | uint64x1_t test_vext_u64(uint64x1_t a, uint64x1_t b) { |
| 126 | return vext_u64(a, b, 0); |
| 127 | } |
| 128 | |
| 129 | // CHECK-LABEL: define <16 x i8> @test_vextq_u8(<16 x i8> %a, <16 x i8> %b) #1 { |
| 130 | // CHECK: [[VEXT:%.*]] = shufflevector <16 x i8> %a, <16 x i8> %b, <16 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17> |
| 131 | // CHECK: ret <16 x i8> [[VEXT]] |
| 132 | uint8x16_t test_vextq_u8(uint8x16_t a, uint8x16_t b) { |
| 133 | return vextq_u8(a, b, 2); |
| 134 | } |
| 135 | |
| 136 | // CHECK-LABEL: define <8 x i16> @test_vextq_u16(<8 x i16> %a, <8 x i16> %b) #1 { |
| 137 | // CHECK: [[TMP0:%.*]] = bitcast <8 x i16> %a to <16 x i8> |
| 138 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i16> %b to <16 x i8> |
| 139 | // CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[TMP0]] to <8 x i16> |
| 140 | // CHECK: [[TMP3:%.*]] = bitcast <16 x i8> [[TMP1]] to <8 x i16> |
| 141 | // CHECK: [[VEXT:%.*]] = shufflevector <8 x i16> [[TMP2]], <8 x i16> [[TMP3]], <8 x i32> <i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10> |
| 142 | // CHECK: ret <8 x i16> [[VEXT]] |
| 143 | uint16x8_t test_vextq_u16(uint16x8_t a, uint16x8_t b) { |
| 144 | return vextq_u16(a, b, 3); |
| 145 | } |
| 146 | |
| 147 | // CHECK-LABEL: define <4 x i32> @test_vextq_u32(<4 x i32> %a, <4 x i32> %b) #1 { |
| 148 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i32> %a to <16 x i8> |
| 149 | // CHECK: [[TMP1:%.*]] = bitcast <4 x i32> %b to <16 x i8> |
| 150 | // CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x i32> |
| 151 | // CHECK: [[TMP3:%.*]] = bitcast <16 x i8> [[TMP1]] to <4 x i32> |
| 152 | // CHECK: [[VEXT:%.*]] = shufflevector <4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32> <i32 1, i32 2, i32 3, i32 4> |
| 153 | // CHECK: ret <4 x i32> [[VEXT]] |
| 154 | uint32x4_t test_vextq_u32(uint32x4_t a, uint32x4_t b) { |
| 155 | return vextq_u32(a, b, 1); |
| 156 | } |
| 157 | |
| 158 | // CHECK-LABEL: define <2 x i64> @test_vextq_u64(<2 x i64> %a, <2 x i64> %b) #1 { |
| 159 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i64> %a to <16 x i8> |
| 160 | // CHECK: [[TMP1:%.*]] = bitcast <2 x i64> %b to <16 x i8> |
| 161 | // CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[TMP0]] to <2 x i64> |
| 162 | // CHECK: [[TMP3:%.*]] = bitcast <16 x i8> [[TMP1]] to <2 x i64> |
| 163 | // CHECK: [[VEXT:%.*]] = shufflevector <2 x i64> [[TMP2]], <2 x i64> [[TMP3]], <2 x i32> <i32 1, i32 2> |
| 164 | // CHECK: ret <2 x i64> [[VEXT]] |
| 165 | uint64x2_t test_vextq_u64(uint64x2_t a, uint64x2_t b) { |
| 166 | return vextq_u64(a, b, 1); |
| 167 | } |
| 168 | |
| 169 | // CHECK-LABEL: define <2 x float> @test_vext_f32(<2 x float> %a, <2 x float> %b) #0 { |
| 170 | // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> |
| 171 | // CHECK: [[TMP1:%.*]] = bitcast <2 x float> %b to <8 x i8> |
| 172 | // CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> |
| 173 | // CHECK: [[TMP3:%.*]] = bitcast <8 x i8> [[TMP1]] to <2 x float> |
| 174 | // CHECK: [[VEXT:%.*]] = shufflevector <2 x float> [[TMP2]], <2 x float> [[TMP3]], <2 x i32> <i32 1, i32 2> |
| 175 | // CHECK: ret <2 x float> [[VEXT]] |
| 176 | float32x2_t test_vext_f32(float32x2_t a, float32x2_t b) { |
| 177 | return vext_f32(a, b, 1); |
| 178 | } |
| 179 | |
| 180 | // CHECK-LABEL: define <1 x double> @test_vext_f64(<1 x double> %a, <1 x double> %b) #0 { |
| 181 | // CHECK: [[TMP0:%.*]] = bitcast <1 x double> %a to <8 x i8> |
| 182 | // CHECK: [[TMP1:%.*]] = bitcast <1 x double> %b to <8 x i8> |
| 183 | // CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[TMP0]] to <1 x double> |
| 184 | // CHECK: [[TMP3:%.*]] = bitcast <8 x i8> [[TMP1]] to <1 x double> |
| 185 | // CHECK: [[VEXT:%.*]] = shufflevector <1 x double> [[TMP2]], <1 x double> [[TMP3]], <1 x i32> zeroinitializer |
| 186 | // CHECK: ret <1 x double> [[VEXT]] |
| 187 | float64x1_t test_vext_f64(float64x1_t a, float64x1_t b) { |
| 188 | return vext_f64(a, b, 0); |
| 189 | } |
| 190 | |
| 191 | // CHECK-LABEL: define <4 x float> @test_vextq_f32(<4 x float> %a, <4 x float> %b) #1 { |
| 192 | // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> |
| 193 | // CHECK: [[TMP1:%.*]] = bitcast <4 x float> %b to <16 x i8> |
| 194 | // CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> |
| 195 | // CHECK: [[TMP3:%.*]] = bitcast <16 x i8> [[TMP1]] to <4 x float> |
| 196 | // CHECK: [[VEXT:%.*]] = shufflevector <4 x float> [[TMP2]], <4 x float> [[TMP3]], <4 x i32> <i32 1, i32 2, i32 3, i32 4> |
| 197 | // CHECK: ret <4 x float> [[VEXT]] |
| 198 | float32x4_t test_vextq_f32(float32x4_t a, float32x4_t b) { |
| 199 | return vextq_f32(a, b, 1); |
| 200 | } |
| 201 | |
| 202 | // CHECK-LABEL: define <2 x double> @test_vextq_f64(<2 x double> %a, <2 x double> %b) #1 { |
| 203 | // CHECK: [[TMP0:%.*]] = bitcast <2 x double> %a to <16 x i8> |
| 204 | // CHECK: [[TMP1:%.*]] = bitcast <2 x double> %b to <16 x i8> |
| 205 | // CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[TMP0]] to <2 x double> |
| 206 | // CHECK: [[TMP3:%.*]] = bitcast <16 x i8> [[TMP1]] to <2 x double> |
| 207 | // CHECK: [[VEXT:%.*]] = shufflevector <2 x double> [[TMP2]], <2 x double> [[TMP3]], <2 x i32> <i32 1, i32 2> |
| 208 | // CHECK: ret <2 x double> [[VEXT]] |
| 209 | float64x2_t test_vextq_f64(float64x2_t a, float64x2_t b) { |
| 210 | return vextq_f64(a, b, 1); |
| 211 | } |
| 212 | |
| 213 | // CHECK-LABEL: define <8 x i8> @test_vext_p8(<8 x i8> %a, <8 x i8> %b) #0 { |
| 214 | // CHECK: [[VEXT:%.*]] = shufflevector <8 x i8> %a, <8 x i8> %b, <8 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9> |
| 215 | // CHECK: ret <8 x i8> [[VEXT]] |
| 216 | poly8x8_t test_vext_p8(poly8x8_t a, poly8x8_t b) { |
| 217 | return vext_p8(a, b, 2); |
| 218 | } |
| 219 | |
| 220 | // CHECK-LABEL: define <4 x i16> @test_vext_p16(<4 x i16> %a, <4 x i16> %b) #0 { |
| 221 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i16> %a to <8 x i8> |
| 222 | // CHECK: [[TMP1:%.*]] = bitcast <4 x i16> %b to <8 x i8> |
| 223 | // CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[TMP0]] to <4 x i16> |
| 224 | // CHECK: [[TMP3:%.*]] = bitcast <8 x i8> [[TMP1]] to <4 x i16> |
| 225 | // CHECK: [[VEXT:%.*]] = shufflevector <4 x i16> [[TMP2]], <4 x i16> [[TMP3]], <4 x i32> <i32 3, i32 4, i32 5, i32 6> |
| 226 | // CHECK: ret <4 x i16> [[VEXT]] |
| 227 | poly16x4_t test_vext_p16(poly16x4_t a, poly16x4_t b) { |
| 228 | return vext_p16(a, b, 3); |
| 229 | } |
| 230 | |
| 231 | // CHECK-LABEL: define <16 x i8> @test_vextq_p8(<16 x i8> %a, <16 x i8> %b) #1 { |
| 232 | // CHECK: [[VEXT:%.*]] = shufflevector <16 x i8> %a, <16 x i8> %b, <16 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17> |
| 233 | // CHECK: ret <16 x i8> [[VEXT]] |
| 234 | poly8x16_t test_vextq_p8(poly8x16_t a, poly8x16_t b) { |
| 235 | return vextq_p8(a, b, 2); |
| 236 | } |
| 237 | |
| 238 | // CHECK-LABEL: define <8 x i16> @test_vextq_p16(<8 x i16> %a, <8 x i16> %b) #1 { |
| 239 | // CHECK: [[TMP0:%.*]] = bitcast <8 x i16> %a to <16 x i8> |
| 240 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i16> %b to <16 x i8> |
| 241 | // CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[TMP0]] to <8 x i16> |
| 242 | // CHECK: [[TMP3:%.*]] = bitcast <16 x i8> [[TMP1]] to <8 x i16> |
| 243 | // CHECK: [[VEXT:%.*]] = shufflevector <8 x i16> [[TMP2]], <8 x i16> [[TMP3]], <8 x i32> <i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10> |
| 244 | // CHECK: ret <8 x i16> [[VEXT]] |
| 245 | poly16x8_t test_vextq_p16(poly16x8_t a, poly16x8_t b) { |
| 246 | return vextq_p16(a, b, 3); |
| 247 | } |
| 248 | |