| 1 | // RUN: %clang_cc1 -triple arm64-apple-darwin -target-feature +neon \ |
| 2 | // RUN: -fallow-half-arguments-and-returns -disable-O0-optnone -emit-llvm -o - %s \ |
| 3 | // RUN: | opt -S -mem2reg | FileCheck %s |
| 4 | |
| 5 | #include <arm_neon.h> |
| 6 | |
| 7 | // CHECK-LABEL: define i8 @test_vget_lane_u8(<8 x i8> %a) #0 { |
| 8 | // CHECK: [[VGET_LANE:%.*]] = extractelement <8 x i8> %a, i32 7 |
| 9 | // CHECK: ret i8 [[VGET_LANE]] |
| 10 | uint8_t test_vget_lane_u8(uint8x8_t a) { |
| 11 | return vget_lane_u8(a, 7); |
| 12 | } |
| 13 | |
| 14 | // CHECK-LABEL: define i16 @test_vget_lane_u16(<4 x i16> %a) #0 { |
| 15 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i16> %a to <8 x i8> |
| 16 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <4 x i16> |
| 17 | // CHECK: [[VGET_LANE:%.*]] = extractelement <4 x i16> [[TMP1]], i32 3 |
| 18 | // CHECK: ret i16 [[VGET_LANE]] |
| 19 | uint16_t test_vget_lane_u16(uint16x4_t a) { |
| 20 | return vget_lane_u16(a, 3); |
| 21 | } |
| 22 | |
| 23 | // CHECK-LABEL: define i32 @test_vget_lane_u32(<2 x i32> %a) #0 { |
| 24 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i32> %a to <8 x i8> |
| 25 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x i32> |
| 26 | // CHECK: [[VGET_LANE:%.*]] = extractelement <2 x i32> [[TMP1]], i32 1 |
| 27 | // CHECK: ret i32 [[VGET_LANE]] |
| 28 | uint32_t test_vget_lane_u32(uint32x2_t a) { |
| 29 | return vget_lane_u32(a, 1); |
| 30 | } |
| 31 | |
| 32 | // CHECK-LABEL: define i8 @test_vget_lane_s8(<8 x i8> %a) #0 { |
| 33 | // CHECK: [[VGET_LANE:%.*]] = extractelement <8 x i8> %a, i32 7 |
| 34 | // CHECK: ret i8 [[VGET_LANE]] |
| 35 | int8_t test_vget_lane_s8(int8x8_t a) { |
| 36 | return vget_lane_s8(a, 7); |
| 37 | } |
| 38 | |
| 39 | // CHECK-LABEL: define i16 @test_vget_lane_s16(<4 x i16> %a) #0 { |
| 40 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i16> %a to <8 x i8> |
| 41 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <4 x i16> |
| 42 | // CHECK: [[VGET_LANE:%.*]] = extractelement <4 x i16> [[TMP1]], i32 3 |
| 43 | // CHECK: ret i16 [[VGET_LANE]] |
| 44 | int16_t test_vget_lane_s16(int16x4_t a) { |
| 45 | return vget_lane_s16(a, 3); |
| 46 | } |
| 47 | |
| 48 | // CHECK-LABEL: define i32 @test_vget_lane_s32(<2 x i32> %a) #0 { |
| 49 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i32> %a to <8 x i8> |
| 50 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x i32> |
| 51 | // CHECK: [[VGET_LANE:%.*]] = extractelement <2 x i32> [[TMP1]], i32 1 |
| 52 | // CHECK: ret i32 [[VGET_LANE]] |
| 53 | int32_t test_vget_lane_s32(int32x2_t a) { |
| 54 | return vget_lane_s32(a, 1); |
| 55 | } |
| 56 | |
| 57 | // CHECK-LABEL: define i8 @test_vget_lane_p8(<8 x i8> %a) #0 { |
| 58 | // CHECK: [[VGET_LANE:%.*]] = extractelement <8 x i8> %a, i32 7 |
| 59 | // CHECK: ret i8 [[VGET_LANE]] |
| 60 | poly8_t test_vget_lane_p8(poly8x8_t a) { |
| 61 | return vget_lane_p8(a, 7); |
| 62 | } |
| 63 | |
| 64 | // CHECK-LABEL: define i16 @test_vget_lane_p16(<4 x i16> %a) #0 { |
| 65 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i16> %a to <8 x i8> |
| 66 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <4 x i16> |
| 67 | // CHECK: [[VGET_LANE:%.*]] = extractelement <4 x i16> [[TMP1]], i32 3 |
| 68 | // CHECK: ret i16 [[VGET_LANE]] |
| 69 | poly16_t test_vget_lane_p16(poly16x4_t a) { |
| 70 | return vget_lane_p16(a, 3); |
| 71 | } |
| 72 | |
| 73 | // CHECK-LABEL: define float @test_vget_lane_f32(<2 x float> %a) #0 { |
| 74 | // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> |
| 75 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> |
| 76 | // CHECK: [[VGET_LANE:%.*]] = extractelement <2 x float> [[TMP1]], i32 1 |
| 77 | // CHECK: ret float [[VGET_LANE]] |
| 78 | float32_t test_vget_lane_f32(float32x2_t a) { |
| 79 | return vget_lane_f32(a, 1); |
| 80 | } |
| 81 | |
| 82 | // CHECK-LABEL: define float @test_vget_lane_f16(<4 x half> %a) #0 { |
| 83 | // CHECK: [[__REINT_242:%.*]] = alloca <4 x half>, align 8 |
| 84 | // CHECK: [[__REINT1_242:%.*]] = alloca i16, align 2 |
| 85 | // CHECK: store <4 x half> %a, <4 x half>* [[__REINT_242]], align 8 |
| 86 | // CHECK: [[TMP0:%.*]] = bitcast <4 x half>* [[__REINT_242]] to <4 x i16>* |
| 87 | // CHECK: [[TMP1:%.*]] = load <4 x i16>, <4 x i16>* [[TMP0]], align 8 |
| 88 | // CHECK: [[TMP2:%.*]] = bitcast <4 x i16> [[TMP1]] to <8 x i8> |
| 89 | // CHECK: [[TMP3:%.*]] = bitcast <8 x i8> [[TMP2]] to <4 x i16> |
| 90 | // CHECK: [[VGET_LANE:%.*]] = extractelement <4 x i16> [[TMP3]], i32 1 |
| 91 | // CHECK: store i16 [[VGET_LANE]], i16* [[__REINT1_242]], align 2 |
| 92 | // CHECK: [[TMP4:%.*]] = bitcast i16* [[__REINT1_242]] to half* |
| 93 | // CHECK: [[TMP5:%.*]] = load half, half* [[TMP4]], align 2 |
| 94 | // CHECK: [[CONV:%.*]] = fpext half [[TMP5]] to float |
| 95 | // CHECK: ret float [[CONV]] |
| 96 | float32_t test_vget_lane_f16(float16x4_t a) { |
| 97 | return vget_lane_f16(a, 1); |
| 98 | } |
| 99 | |
| 100 | // CHECK-LABEL: define i8 @test_vgetq_lane_u8(<16 x i8> %a) #1 { |
| 101 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <16 x i8> %a, i32 15 |
| 102 | // CHECK: ret i8 [[VGETQ_LANE]] |
| 103 | uint8_t test_vgetq_lane_u8(uint8x16_t a) { |
| 104 | return vgetq_lane_u8(a, 15); |
| 105 | } |
| 106 | |
| 107 | // CHECK-LABEL: define i16 @test_vgetq_lane_u16(<8 x i16> %a) #1 { |
| 108 | // CHECK: [[TMP0:%.*]] = bitcast <8 x i16> %a to <16 x i8> |
| 109 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <8 x i16> |
| 110 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <8 x i16> [[TMP1]], i32 7 |
| 111 | // CHECK: ret i16 [[VGETQ_LANE]] |
| 112 | uint16_t test_vgetq_lane_u16(uint16x8_t a) { |
| 113 | return vgetq_lane_u16(a, 7); |
| 114 | } |
| 115 | |
| 116 | // CHECK-LABEL: define i32 @test_vgetq_lane_u32(<4 x i32> %a) #1 { |
| 117 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i32> %a to <16 x i8> |
| 118 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x i32> |
| 119 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <4 x i32> [[TMP1]], i32 3 |
| 120 | // CHECK: ret i32 [[VGETQ_LANE]] |
| 121 | uint32_t test_vgetq_lane_u32(uint32x4_t a) { |
| 122 | return vgetq_lane_u32(a, 3); |
| 123 | } |
| 124 | |
| 125 | // CHECK-LABEL: define i8 @test_vgetq_lane_s8(<16 x i8> %a) #1 { |
| 126 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <16 x i8> %a, i32 15 |
| 127 | // CHECK: ret i8 [[VGETQ_LANE]] |
| 128 | int8_t test_vgetq_lane_s8(int8x16_t a) { |
| 129 | return vgetq_lane_s8(a, 15); |
| 130 | } |
| 131 | |
| 132 | // CHECK-LABEL: define i16 @test_vgetq_lane_s16(<8 x i16> %a) #1 { |
| 133 | // CHECK: [[TMP0:%.*]] = bitcast <8 x i16> %a to <16 x i8> |
| 134 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <8 x i16> |
| 135 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <8 x i16> [[TMP1]], i32 7 |
| 136 | // CHECK: ret i16 [[VGETQ_LANE]] |
| 137 | int16_t test_vgetq_lane_s16(int16x8_t a) { |
| 138 | return vgetq_lane_s16(a, 7); |
| 139 | } |
| 140 | |
| 141 | // CHECK-LABEL: define i32 @test_vgetq_lane_s32(<4 x i32> %a) #1 { |
| 142 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i32> %a to <16 x i8> |
| 143 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x i32> |
| 144 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <4 x i32> [[TMP1]], i32 3 |
| 145 | // CHECK: ret i32 [[VGETQ_LANE]] |
| 146 | int32_t test_vgetq_lane_s32(int32x4_t a) { |
| 147 | return vgetq_lane_s32(a, 3); |
| 148 | } |
| 149 | |
| 150 | // CHECK-LABEL: define i8 @test_vgetq_lane_p8(<16 x i8> %a) #1 { |
| 151 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <16 x i8> %a, i32 15 |
| 152 | // CHECK: ret i8 [[VGETQ_LANE]] |
| 153 | poly8_t test_vgetq_lane_p8(poly8x16_t a) { |
| 154 | return vgetq_lane_p8(a, 15); |
| 155 | } |
| 156 | |
| 157 | // CHECK-LABEL: define i16 @test_vgetq_lane_p16(<8 x i16> %a) #1 { |
| 158 | // CHECK: [[TMP0:%.*]] = bitcast <8 x i16> %a to <16 x i8> |
| 159 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <8 x i16> |
| 160 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <8 x i16> [[TMP1]], i32 7 |
| 161 | // CHECK: ret i16 [[VGETQ_LANE]] |
| 162 | poly16_t test_vgetq_lane_p16(poly16x8_t a) { |
| 163 | return vgetq_lane_p16(a, 7); |
| 164 | } |
| 165 | |
| 166 | // CHECK-LABEL: define float @test_vgetq_lane_f32(<4 x float> %a) #1 { |
| 167 | // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> |
| 168 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> |
| 169 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <4 x float> [[TMP1]], i32 3 |
| 170 | // CHECK: ret float [[VGETQ_LANE]] |
| 171 | float32_t test_vgetq_lane_f32(float32x4_t a) { |
| 172 | return vgetq_lane_f32(a, 3); |
| 173 | } |
| 174 | |
| 175 | // CHECK-LABEL: define float @test_vgetq_lane_f16(<8 x half> %a) #1 { |
| 176 | // CHECK: [[__REINT_244:%.*]] = alloca <8 x half>, align 16 |
| 177 | // CHECK: [[__REINT1_244:%.*]] = alloca i16, align 2 |
| 178 | // CHECK: store <8 x half> %a, <8 x half>* [[__REINT_244]], align 16 |
| 179 | // CHECK: [[TMP0:%.*]] = bitcast <8 x half>* [[__REINT_244]] to <8 x i16>* |
| 180 | // CHECK: [[TMP1:%.*]] = load <8 x i16>, <8 x i16>* [[TMP0]], align 16 |
| 181 | // CHECK: [[TMP2:%.*]] = bitcast <8 x i16> [[TMP1]] to <16 x i8> |
| 182 | // CHECK: [[TMP3:%.*]] = bitcast <16 x i8> [[TMP2]] to <8 x i16> |
| 183 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <8 x i16> [[TMP3]], i32 3 |
| 184 | // CHECK: store i16 [[VGETQ_LANE]], i16* [[__REINT1_244]], align 2 |
| 185 | // CHECK: [[TMP4:%.*]] = bitcast i16* [[__REINT1_244]] to half* |
| 186 | // CHECK: [[TMP5:%.*]] = load half, half* [[TMP4]], align 2 |
| 187 | // CHECK: [[CONV:%.*]] = fpext half [[TMP5]] to float |
| 188 | // CHECK: ret float [[CONV]] |
| 189 | float32_t test_vgetq_lane_f16(float16x8_t a) { |
| 190 | return vgetq_lane_f16(a, 3); |
| 191 | } |
| 192 | |
| 193 | // CHECK-LABEL: define i64 @test_vget_lane_s64(<1 x i64> %a) #0 { |
| 194 | // CHECK: [[TMP0:%.*]] = bitcast <1 x i64> %a to <8 x i8> |
| 195 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <1 x i64> |
| 196 | // CHECK: [[VGET_LANE:%.*]] = extractelement <1 x i64> [[TMP1]], i32 0 |
| 197 | // CHECK: ret i64 [[VGET_LANE]] |
| 198 | int64_t test_vget_lane_s64(int64x1_t a) { |
| 199 | return vget_lane_s64(a, 0); |
| 200 | } |
| 201 | |
| 202 | // CHECK-LABEL: define i64 @test_vget_lane_u64(<1 x i64> %a) #0 { |
| 203 | // CHECK: [[TMP0:%.*]] = bitcast <1 x i64> %a to <8 x i8> |
| 204 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <1 x i64> |
| 205 | // CHECK: [[VGET_LANE:%.*]] = extractelement <1 x i64> [[TMP1]], i32 0 |
| 206 | // CHECK: ret i64 [[VGET_LANE]] |
| 207 | uint64_t test_vget_lane_u64(uint64x1_t a) { |
| 208 | return vget_lane_u64(a, 0); |
| 209 | } |
| 210 | |
| 211 | // CHECK-LABEL: define i64 @test_vgetq_lane_s64(<2 x i64> %a) #1 { |
| 212 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i64> %a to <16 x i8> |
| 213 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <2 x i64> |
| 214 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <2 x i64> [[TMP1]], i32 1 |
| 215 | // CHECK: ret i64 [[VGETQ_LANE]] |
| 216 | int64_t test_vgetq_lane_s64(int64x2_t a) { |
| 217 | return vgetq_lane_s64(a, 1); |
| 218 | } |
| 219 | |
| 220 | // CHECK-LABEL: define i64 @test_vgetq_lane_u64(<2 x i64> %a) #1 { |
| 221 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i64> %a to <16 x i8> |
| 222 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <2 x i64> |
| 223 | // CHECK: [[VGETQ_LANE:%.*]] = extractelement <2 x i64> [[TMP1]], i32 1 |
| 224 | // CHECK: ret i64 [[VGETQ_LANE]] |
| 225 | uint64_t test_vgetq_lane_u64(uint64x2_t a) { |
| 226 | return vgetq_lane_u64(a, 1); |
| 227 | } |
| 228 | |
| 229 | |
| 230 | // CHECK-LABEL: define <8 x i8> @test_vset_lane_u8(i8 %a, <8 x i8> %b) #0 { |
| 231 | // CHECK: [[VSET_LANE:%.*]] = insertelement <8 x i8> %b, i8 %a, i32 7 |
| 232 | // CHECK: ret <8 x i8> [[VSET_LANE]] |
| 233 | uint8x8_t test_vset_lane_u8(uint8_t a, uint8x8_t b) { |
| 234 | return vset_lane_u8(a, b, 7); |
| 235 | } |
| 236 | |
| 237 | // CHECK-LABEL: define <4 x i16> @test_vset_lane_u16(i16 %a, <4 x i16> %b) #0 { |
| 238 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i16> %b to <8 x i8> |
| 239 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <4 x i16> |
| 240 | // CHECK: [[VSET_LANE:%.*]] = insertelement <4 x i16> [[TMP1]], i16 %a, i32 3 |
| 241 | // CHECK: ret <4 x i16> [[VSET_LANE]] |
| 242 | uint16x4_t test_vset_lane_u16(uint16_t a, uint16x4_t b) { |
| 243 | return vset_lane_u16(a, b, 3); |
| 244 | } |
| 245 | |
| 246 | // CHECK-LABEL: define <2 x i32> @test_vset_lane_u32(i32 %a, <2 x i32> %b) #0 { |
| 247 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i32> %b to <8 x i8> |
| 248 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x i32> |
| 249 | // CHECK: [[VSET_LANE:%.*]] = insertelement <2 x i32> [[TMP1]], i32 %a, i32 1 |
| 250 | // CHECK: ret <2 x i32> [[VSET_LANE]] |
| 251 | uint32x2_t test_vset_lane_u32(uint32_t a, uint32x2_t b) { |
| 252 | return vset_lane_u32(a, b, 1); |
| 253 | } |
| 254 | |
| 255 | // CHECK-LABEL: define <8 x i8> @test_vset_lane_s8(i8 %a, <8 x i8> %b) #0 { |
| 256 | // CHECK: [[VSET_LANE:%.*]] = insertelement <8 x i8> %b, i8 %a, i32 7 |
| 257 | // CHECK: ret <8 x i8> [[VSET_LANE]] |
| 258 | int8x8_t test_vset_lane_s8(int8_t a, int8x8_t b) { |
| 259 | return vset_lane_s8(a, b, 7); |
| 260 | } |
| 261 | |
| 262 | // CHECK-LABEL: define <4 x i16> @test_vset_lane_s16(i16 %a, <4 x i16> %b) #0 { |
| 263 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i16> %b to <8 x i8> |
| 264 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <4 x i16> |
| 265 | // CHECK: [[VSET_LANE:%.*]] = insertelement <4 x i16> [[TMP1]], i16 %a, i32 3 |
| 266 | // CHECK: ret <4 x i16> [[VSET_LANE]] |
| 267 | int16x4_t test_vset_lane_s16(int16_t a, int16x4_t b) { |
| 268 | return vset_lane_s16(a, b, 3); |
| 269 | } |
| 270 | |
| 271 | // CHECK-LABEL: define <2 x i32> @test_vset_lane_s32(i32 %a, <2 x i32> %b) #0 { |
| 272 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i32> %b to <8 x i8> |
| 273 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x i32> |
| 274 | // CHECK: [[VSET_LANE:%.*]] = insertelement <2 x i32> [[TMP1]], i32 %a, i32 1 |
| 275 | // CHECK: ret <2 x i32> [[VSET_LANE]] |
| 276 | int32x2_t test_vset_lane_s32(int32_t a, int32x2_t b) { |
| 277 | return vset_lane_s32(a, b, 1); |
| 278 | } |
| 279 | |
| 280 | // CHECK-LABEL: define <8 x i8> @test_vset_lane_p8(i8 %a, <8 x i8> %b) #0 { |
| 281 | // CHECK: [[VSET_LANE:%.*]] = insertelement <8 x i8> %b, i8 %a, i32 7 |
| 282 | // CHECK: ret <8 x i8> [[VSET_LANE]] |
| 283 | poly8x8_t test_vset_lane_p8(poly8_t a, poly8x8_t b) { |
| 284 | return vset_lane_p8(a, b, 7); |
| 285 | } |
| 286 | |
| 287 | // CHECK-LABEL: define <4 x i16> @test_vset_lane_p16(i16 %a, <4 x i16> %b) #0 { |
| 288 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i16> %b to <8 x i8> |
| 289 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <4 x i16> |
| 290 | // CHECK: [[VSET_LANE:%.*]] = insertelement <4 x i16> [[TMP1]], i16 %a, i32 3 |
| 291 | // CHECK: ret <4 x i16> [[VSET_LANE]] |
| 292 | poly16x4_t test_vset_lane_p16(poly16_t a, poly16x4_t b) { |
| 293 | return vset_lane_p16(a, b, 3); |
| 294 | } |
| 295 | |
| 296 | // CHECK-LABEL: define <2 x float> @test_vset_lane_f32(float %a, <2 x float> %b) #0 { |
| 297 | // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %b to <8 x i8> |
| 298 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> |
| 299 | // CHECK: [[VSET_LANE:%.*]] = insertelement <2 x float> [[TMP1]], float %a, i32 1 |
| 300 | // CHECK: ret <2 x float> [[VSET_LANE]] |
| 301 | float32x2_t test_vset_lane_f32(float32_t a, float32x2_t b) { |
| 302 | return vset_lane_f32(a, b, 1); |
| 303 | } |
| 304 | |
| 305 | // CHECK-LABEL: define <4 x half> @test_vset_lane_f16(half* %a, <4 x half> %b) #0 { |
| 306 | // CHECK: [[__REINT_246:%.*]] = alloca half, align 2 |
| 307 | // CHECK: [[__REINT1_246:%.*]] = alloca <4 x half>, align 8 |
| 308 | // CHECK: [[__REINT2_246:%.*]] = alloca <4 x i16>, align 8 |
| 309 | // CHECK: [[TMP0:%.*]] = load half, half* %a, align 2 |
| 310 | // CHECK: store half [[TMP0]], half* [[__REINT_246]], align 2 |
| 311 | // CHECK: store <4 x half> %b, <4 x half>* [[__REINT1_246]], align 8 |
| 312 | // CHECK: [[TMP1:%.*]] = bitcast half* [[__REINT_246]] to i16* |
| 313 | // CHECK: [[TMP2:%.*]] = load i16, i16* [[TMP1]], align 2 |
| 314 | // CHECK: [[TMP3:%.*]] = bitcast <4 x half>* [[__REINT1_246]] to <4 x i16>* |
| 315 | // CHECK: [[TMP4:%.*]] = load <4 x i16>, <4 x i16>* [[TMP3]], align 8 |
| 316 | // CHECK: [[TMP5:%.*]] = bitcast <4 x i16> [[TMP4]] to <8 x i8> |
| 317 | // CHECK: [[TMP6:%.*]] = bitcast <8 x i8> [[TMP5]] to <4 x i16> |
| 318 | // CHECK: [[VSET_LANE:%.*]] = insertelement <4 x i16> [[TMP6]], i16 [[TMP2]], i32 3 |
| 319 | // CHECK: store <4 x i16> [[VSET_LANE]], <4 x i16>* [[__REINT2_246]], align 8 |
| 320 | // CHECK: [[TMP7:%.*]] = bitcast <4 x i16>* [[__REINT2_246]] to <4 x half>* |
| 321 | // CHECK: [[TMP8:%.*]] = load <4 x half>, <4 x half>* [[TMP7]], align 8 |
| 322 | // CHECK: ret <4 x half> [[TMP8]] |
| 323 | float16x4_t test_vset_lane_f16(float16_t *a, float16x4_t b) { |
| 324 | return vset_lane_f16(*a, b, 3); |
| 325 | } |
| 326 | |
| 327 | // CHECK-LABEL: define <16 x i8> @test_vsetq_lane_u8(i8 %a, <16 x i8> %b) #1 { |
| 328 | // CHECK: [[VSET_LANE:%.*]] = insertelement <16 x i8> %b, i8 %a, i32 15 |
| 329 | // CHECK: ret <16 x i8> [[VSET_LANE]] |
| 330 | uint8x16_t test_vsetq_lane_u8(uint8_t a, uint8x16_t b) { |
| 331 | return vsetq_lane_u8(a, b, 15); |
| 332 | } |
| 333 | |
| 334 | // CHECK-LABEL: define <8 x i16> @test_vsetq_lane_u16(i16 %a, <8 x i16> %b) #1 { |
| 335 | // CHECK: [[TMP0:%.*]] = bitcast <8 x i16> %b to <16 x i8> |
| 336 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <8 x i16> |
| 337 | // CHECK: [[VSET_LANE:%.*]] = insertelement <8 x i16> [[TMP1]], i16 %a, i32 7 |
| 338 | // CHECK: ret <8 x i16> [[VSET_LANE]] |
| 339 | uint16x8_t test_vsetq_lane_u16(uint16_t a, uint16x8_t b) { |
| 340 | return vsetq_lane_u16(a, b, 7); |
| 341 | } |
| 342 | |
| 343 | // CHECK-LABEL: define <4 x i32> @test_vsetq_lane_u32(i32 %a, <4 x i32> %b) #1 { |
| 344 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i32> %b to <16 x i8> |
| 345 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x i32> |
| 346 | // CHECK: [[VSET_LANE:%.*]] = insertelement <4 x i32> [[TMP1]], i32 %a, i32 3 |
| 347 | // CHECK: ret <4 x i32> [[VSET_LANE]] |
| 348 | uint32x4_t test_vsetq_lane_u32(uint32_t a, uint32x4_t b) { |
| 349 | return vsetq_lane_u32(a, b, 3); |
| 350 | } |
| 351 | |
| 352 | // CHECK-LABEL: define <16 x i8> @test_vsetq_lane_s8(i8 %a, <16 x i8> %b) #1 { |
| 353 | // CHECK: [[VSET_LANE:%.*]] = insertelement <16 x i8> %b, i8 %a, i32 15 |
| 354 | // CHECK: ret <16 x i8> [[VSET_LANE]] |
| 355 | int8x16_t test_vsetq_lane_s8(int8_t a, int8x16_t b) { |
| 356 | return vsetq_lane_s8(a, b, 15); |
| 357 | } |
| 358 | |
| 359 | // CHECK-LABEL: define <8 x i16> @test_vsetq_lane_s16(i16 %a, <8 x i16> %b) #1 { |
| 360 | // CHECK: [[TMP0:%.*]] = bitcast <8 x i16> %b to <16 x i8> |
| 361 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <8 x i16> |
| 362 | // CHECK: [[VSET_LANE:%.*]] = insertelement <8 x i16> [[TMP1]], i16 %a, i32 7 |
| 363 | // CHECK: ret <8 x i16> [[VSET_LANE]] |
| 364 | int16x8_t test_vsetq_lane_s16(int16_t a, int16x8_t b) { |
| 365 | return vsetq_lane_s16(a, b, 7); |
| 366 | } |
| 367 | |
| 368 | // CHECK-LABEL: define <4 x i32> @test_vsetq_lane_s32(i32 %a, <4 x i32> %b) #1 { |
| 369 | // CHECK: [[TMP0:%.*]] = bitcast <4 x i32> %b to <16 x i8> |
| 370 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x i32> |
| 371 | // CHECK: [[VSET_LANE:%.*]] = insertelement <4 x i32> [[TMP1]], i32 %a, i32 3 |
| 372 | // CHECK: ret <4 x i32> [[VSET_LANE]] |
| 373 | int32x4_t test_vsetq_lane_s32(int32_t a, int32x4_t b) { |
| 374 | return vsetq_lane_s32(a, b, 3); |
| 375 | } |
| 376 | |
| 377 | // CHECK-LABEL: define <16 x i8> @test_vsetq_lane_p8(i8 %a, <16 x i8> %b) #1 { |
| 378 | // CHECK: [[VSET_LANE:%.*]] = insertelement <16 x i8> %b, i8 %a, i32 15 |
| 379 | // CHECK: ret <16 x i8> [[VSET_LANE]] |
| 380 | poly8x16_t test_vsetq_lane_p8(poly8_t a, poly8x16_t b) { |
| 381 | return vsetq_lane_p8(a, b, 15); |
| 382 | } |
| 383 | |
| 384 | // CHECK-LABEL: define <8 x i16> @test_vsetq_lane_p16(i16 %a, <8 x i16> %b) #1 { |
| 385 | // CHECK: [[TMP0:%.*]] = bitcast <8 x i16> %b to <16 x i8> |
| 386 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <8 x i16> |
| 387 | // CHECK: [[VSET_LANE:%.*]] = insertelement <8 x i16> [[TMP1]], i16 %a, i32 7 |
| 388 | // CHECK: ret <8 x i16> [[VSET_LANE]] |
| 389 | poly16x8_t test_vsetq_lane_p16(poly16_t a, poly16x8_t b) { |
| 390 | return vsetq_lane_p16(a, b, 7); |
| 391 | } |
| 392 | |
| 393 | // CHECK-LABEL: define <4 x float> @test_vsetq_lane_f32(float %a, <4 x float> %b) #1 { |
| 394 | // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %b to <16 x i8> |
| 395 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> |
| 396 | // CHECK: [[VSET_LANE:%.*]] = insertelement <4 x float> [[TMP1]], float %a, i32 3 |
| 397 | // CHECK: ret <4 x float> [[VSET_LANE]] |
| 398 | float32x4_t test_vsetq_lane_f32(float32_t a, float32x4_t b) { |
| 399 | return vsetq_lane_f32(a, b, 3); |
| 400 | } |
| 401 | |
| 402 | // CHECK-LABEL: define <8 x half> @test_vsetq_lane_f16(half* %a, <8 x half> %b) #1 { |
| 403 | // CHECK: [[__REINT_248:%.*]] = alloca half, align 2 |
| 404 | // CHECK: [[__REINT1_248:%.*]] = alloca <8 x half>, align 16 |
| 405 | // CHECK: [[__REINT2_248:%.*]] = alloca <8 x i16>, align 16 |
| 406 | // CHECK: [[TMP0:%.*]] = load half, half* %a, align 2 |
| 407 | // CHECK: store half [[TMP0]], half* [[__REINT_248]], align 2 |
| 408 | // CHECK: store <8 x half> %b, <8 x half>* [[__REINT1_248]], align 16 |
| 409 | // CHECK: [[TMP1:%.*]] = bitcast half* [[__REINT_248]] to i16* |
| 410 | // CHECK: [[TMP2:%.*]] = load i16, i16* [[TMP1]], align 2 |
| 411 | // CHECK: [[TMP3:%.*]] = bitcast <8 x half>* [[__REINT1_248]] to <8 x i16>* |
| 412 | // CHECK: [[TMP4:%.*]] = load <8 x i16>, <8 x i16>* [[TMP3]], align 16 |
| 413 | // CHECK: [[TMP5:%.*]] = bitcast <8 x i16> [[TMP4]] to <16 x i8> |
| 414 | // CHECK: [[TMP6:%.*]] = bitcast <16 x i8> [[TMP5]] to <8 x i16> |
| 415 | // CHECK: [[VSET_LANE:%.*]] = insertelement <8 x i16> [[TMP6]], i16 [[TMP2]], i32 7 |
| 416 | // CHECK: store <8 x i16> [[VSET_LANE]], <8 x i16>* [[__REINT2_248]], align 16 |
| 417 | // CHECK: [[TMP7:%.*]] = bitcast <8 x i16>* [[__REINT2_248]] to <8 x half>* |
| 418 | // CHECK: [[TMP8:%.*]] = load <8 x half>, <8 x half>* [[TMP7]], align 16 |
| 419 | // CHECK: ret <8 x half> [[TMP8]] |
| 420 | float16x8_t test_vsetq_lane_f16(float16_t *a, float16x8_t b) { |
| 421 | return vsetq_lane_f16(*a, b, 7); |
| 422 | } |
| 423 | |
| 424 | // CHECK-LABEL: define <1 x i64> @test_vset_lane_s64(i64 %a, <1 x i64> %b) #0 { |
| 425 | // CHECK: [[TMP0:%.*]] = bitcast <1 x i64> %b to <8 x i8> |
| 426 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <1 x i64> |
| 427 | // CHECK: [[VSET_LANE:%.*]] = insertelement <1 x i64> [[TMP1]], i64 %a, i32 0 |
| 428 | // CHECK: ret <1 x i64> [[VSET_LANE]] |
| 429 | int64x1_t test_vset_lane_s64(int64_t a, int64x1_t b) { |
| 430 | return vset_lane_s64(a, b, 0); |
| 431 | } |
| 432 | |
| 433 | // CHECK-LABEL: define <1 x i64> @test_vset_lane_u64(i64 %a, <1 x i64> %b) #0 { |
| 434 | // CHECK: [[TMP0:%.*]] = bitcast <1 x i64> %b to <8 x i8> |
| 435 | // CHECK: [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <1 x i64> |
| 436 | // CHECK: [[VSET_LANE:%.*]] = insertelement <1 x i64> [[TMP1]], i64 %a, i32 0 |
| 437 | // CHECK: ret <1 x i64> [[VSET_LANE]] |
| 438 | uint64x1_t test_vset_lane_u64(uint64_t a, uint64x1_t b) { |
| 439 | return vset_lane_u64(a, b, 0); |
| 440 | } |
| 441 | |
| 442 | // CHECK-LABEL: define <2 x i64> @test_vsetq_lane_s64(i64 %a, <2 x i64> %b) #1 { |
| 443 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i64> %b to <16 x i8> |
| 444 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <2 x i64> |
| 445 | // CHECK: [[VSET_LANE:%.*]] = insertelement <2 x i64> [[TMP1]], i64 %a, i32 1 |
| 446 | // CHECK: ret <2 x i64> [[VSET_LANE]] |
| 447 | int64x2_t test_vsetq_lane_s64(int64_t a, int64x2_t b) { |
| 448 | return vsetq_lane_s64(a, b, 1); |
| 449 | } |
| 450 | |
| 451 | // CHECK-LABEL: define <2 x i64> @test_vsetq_lane_u64(i64 %a, <2 x i64> %b) #1 { |
| 452 | // CHECK: [[TMP0:%.*]] = bitcast <2 x i64> %b to <16 x i8> |
| 453 | // CHECK: [[TMP1:%.*]] = bitcast <16 x i8> [[TMP0]] to <2 x i64> |
| 454 | // CHECK: [[VSET_LANE:%.*]] = insertelement <2 x i64> [[TMP1]], i64 %a, i32 1 |
| 455 | // CHECK: ret <2 x i64> [[VSET_LANE]] |
| 456 | uint64x2_t test_vsetq_lane_u64(uint64_t a, uint64x2_t b) { |
| 457 | return vsetq_lane_u64(a, b, 1); |
| 458 | } |
| 459 | |
| 460 | // CHECK: attributes #0 ={{.*}}"min-legal-vector-width"="64" |
| 461 | // CHECK: attributes #1 ={{.*}}"min-legal-vector-width"="128" |
| 462 | |