1; Test the bitcast operation for big-endian and little-endian. 2 3; RUN: llc -march=mips -mattr=+msa,+fp64 < %s | FileCheck -check-prefix=BIGENDIAN %s 4; RUN: llc -march=mipsel -mattr=+msa,+fp64 < %s | FileCheck -check-prefix=LITENDIAN %s 5 6define void @v16i8_to_v16i8(<16 x i8>* %src, <16 x i8>* %dst) nounwind { 7entry: 8 %0 = load volatile <16 x i8>* %src 9 %1 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %0, <16 x i8> %0) 10 %2 = bitcast <16 x i8> %1 to <16 x i8> 11 %3 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %2, <16 x i8> %2) 12 store <16 x i8> %3, <16 x i8>* %dst 13 ret void 14} 15 16; LITENDIAN: v16i8_to_v16i8: 17; LITENDIAN: ld.b [[R1:\$w[0-9]+]], 18; LITENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 19; LITENDIAN: addv.b [[R3:\$w[0-9]+]], [[R2]], [[R2]] 20; LITENDIAN: st.b [[R3]], 21; LITENDIAN: .size v16i8_to_v16i8 22 23; BIGENDIAN: v16i8_to_v16i8: 24; BIGENDIAN: ld.b [[R1:\$w[0-9]+]], 25; BIGENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 26; BIGENDIAN: addv.b [[R3:\$w[0-9]+]], [[R2]], [[R2]] 27; BIGENDIAN: st.b [[R3]], 28; BIGENDIAN: .size v16i8_to_v16i8 29 30define void @v16i8_to_v8i16(<16 x i8>* %src, <8 x i16>* %dst) nounwind { 31entry: 32 %0 = load volatile <16 x i8>* %src 33 %1 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %0, <16 x i8> %0) 34 %2 = bitcast <16 x i8> %1 to <8 x i16> 35 %3 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %2, <8 x i16> %2) 36 store <8 x i16> %3, <8 x i16>* %dst 37 ret void 38} 39 40; LITENDIAN: v16i8_to_v8i16: 41; LITENDIAN: ld.b [[R1:\$w[0-9]+]], 42; LITENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 43; LITENDIAN: addv.h [[R3:\$w[0-9]+]], [[R2]], [[R2]] 44; LITENDIAN: st.h [[R3]], 45; LITENDIAN: .size v16i8_to_v8i16 46 47; BIGENDIAN: v16i8_to_v8i16: 48; BIGENDIAN: ld.b [[R1:\$w[0-9]+]], 49; BIGENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 50; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R2]], 177 51; BIGENDIAN: addv.h [[R4:\$w[0-9]+]], [[R3]], [[R3]] 52; BIGENDIAN: st.h [[R4]], 53; BIGENDIAN: .size v16i8_to_v8i16 54 55; We can't prevent the (store (bitcast X), Y) DAG Combine here because there 56; are no operations for v8f16 to put in the way. 57define void @v16i8_to_v8f16(<16 x i8>* %src, <8 x half>* %dst) nounwind { 58entry: 59 %0 = load volatile <16 x i8>* %src 60 %1 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %0, <16 x i8> %0) 61 %2 = bitcast <16 x i8> %1 to <8 x half> 62 store <8 x half> %2, <8 x half>* %dst 63 ret void 64} 65 66; LITENDIAN: v16i8_to_v8f16: 67; LITENDIAN: ld.b [[R1:\$w[0-9]+]], 68; LITENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 69; LITENDIAN: st.b [[R2]], 70; LITENDIAN: .size v16i8_to_v8f16 71 72; BIGENDIAN: v16i8_to_v8f16: 73; BIGENDIAN: ld.b [[R1:\$w[0-9]+]], 74; BIGENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 75; BIGENDIAN: st.b [[R2]], 76; BIGENDIAN: .size v16i8_to_v8f16 77 78define void @v16i8_to_v4i32(<16 x i8>* %src, <4 x i32>* %dst) nounwind { 79entry: 80 %0 = load volatile <16 x i8>* %src 81 %1 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %0, <16 x i8> %0) 82 %2 = bitcast <16 x i8> %1 to <4 x i32> 83 %3 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %2, <4 x i32> %2) 84 store <4 x i32> %3, <4 x i32>* %dst 85 ret void 86} 87 88; LITENDIAN: v16i8_to_v4i32: 89; LITENDIAN: ld.b [[R1:\$w[0-9]+]], 90; LITENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 91; LITENDIAN: addv.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 92; LITENDIAN: st.w [[R3]], 93; LITENDIAN: .size v16i8_to_v4i32 94 95; BIGENDIAN: v16i8_to_v4i32: 96; BIGENDIAN: ld.b [[R1:\$w[0-9]+]], 97; BIGENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 98; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R2]], 27 99; BIGENDIAN: addv.w [[R4:\$w[0-9]+]], [[R3]], [[R3]] 100; BIGENDIAN: st.w [[R4]], 101; BIGENDIAN: .size v16i8_to_v4i32 102 103define void @v16i8_to_v4f32(<16 x i8>* %src, <4 x float>* %dst) nounwind { 104entry: 105 %0 = load volatile <16 x i8>* %src 106 %1 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %0, <16 x i8> %0) 107 %2 = bitcast <16 x i8> %1 to <4 x float> 108 %3 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %2, <4 x float> %2) 109 store <4 x float> %3, <4 x float>* %dst 110 ret void 111} 112 113; LITENDIAN: v16i8_to_v4f32: 114; LITENDIAN: ld.b [[R1:\$w[0-9]+]], 115; LITENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 116; LITENDIAN: fadd.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 117; LITENDIAN: st.w [[R3]], 118; LITENDIAN: .size v16i8_to_v4f32 119 120; BIGENDIAN: v16i8_to_v4f32: 121; BIGENDIAN: ld.b [[R1:\$w[0-9]+]], 122; BIGENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 123; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R2]], 27 124; BIGENDIAN: fadd.w [[R4:\$w[0-9]+]], [[R3]], [[R3]] 125; BIGENDIAN: st.w [[R4]], 126; BIGENDIAN: .size v16i8_to_v4f32 127 128define void @v16i8_to_v2i64(<16 x i8>* %src, <2 x i64>* %dst) nounwind { 129entry: 130 %0 = load volatile <16 x i8>* %src 131 %1 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %0, <16 x i8> %0) 132 %2 = bitcast <16 x i8> %1 to <2 x i64> 133 %3 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %2, <2 x i64> %2) 134 store <2 x i64> %3, <2 x i64>* %dst 135 ret void 136} 137 138; LITENDIAN: v16i8_to_v2i64: 139; LITENDIAN: ld.b [[R1:\$w[0-9]+]], 140; LITENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 141; LITENDIAN: addv.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 142; LITENDIAN: st.d [[R3]], 143; LITENDIAN: .size v16i8_to_v2i64 144 145; BIGENDIAN: v16i8_to_v2i64: 146; BIGENDIAN: ld.b [[R1:\$w[0-9]+]], 147; BIGENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 148; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R2]], 27 149; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R3]], 177 150; BIGENDIAN: addv.d [[R4:\$w[0-9]+]], [[R3]], [[R3]] 151; BIGENDIAN: st.d [[R4]], 152; BIGENDIAN: .size v16i8_to_v2i64 153 154define void @v16i8_to_v2f64(<16 x i8>* %src, <2 x double>* %dst) nounwind { 155entry: 156 %0 = load volatile <16 x i8>* %src 157 %1 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %0, <16 x i8> %0) 158 %2 = bitcast <16 x i8> %1 to <2 x double> 159 %3 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %2, <2 x double> %2) 160 store <2 x double> %3, <2 x double>* %dst 161 ret void 162} 163 164; LITENDIAN: v16i8_to_v2f64: 165; LITENDIAN: ld.b [[R1:\$w[0-9]+]], 166; LITENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 167; LITENDIAN: fadd.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 168; LITENDIAN: st.d [[R3]], 169; LITENDIAN: .size v16i8_to_v2f64 170 171; BIGENDIAN: v16i8_to_v2f64: 172; BIGENDIAN: ld.b [[R1:\$w[0-9]+]], 173; BIGENDIAN: addv.b [[R2:\$w[0-9]+]], [[R1]], [[R1]] 174; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R2]], 27 175; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R3]], 177 176; BIGENDIAN: fadd.d [[R4:\$w[0-9]+]], [[R3]], [[R3]] 177; BIGENDIAN: st.d [[R4]], 178; BIGENDIAN: .size v16i8_to_v2f64 179 180define void @v8i16_to_v16i8(<8 x i16>* %src, <16 x i8>* %dst) nounwind { 181entry: 182 %0 = load volatile <8 x i16>* %src 183 %1 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %0, <8 x i16> %0) 184 %2 = bitcast <8 x i16> %1 to <16 x i8> 185 %3 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %2, <16 x i8> %2) 186 store <16 x i8> %3, <16 x i8>* %dst 187 ret void 188} 189 190; LITENDIAN: v8i16_to_v16i8: 191; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 192; LITENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 193; LITENDIAN: addv.b [[R3:\$w[0-9]+]], [[R2]], [[R2]] 194; LITENDIAN: st.b [[R3]], 195; LITENDIAN: .size v8i16_to_v16i8 196 197; BIGENDIAN: v8i16_to_v16i8: 198; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 199; BIGENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 200; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R2]], 177 201; BIGENDIAN: addv.b [[R4:\$w[0-9]+]], [[R2]], [[R2]] 202; BIGENDIAN: st.b [[R4]], 203; BIGENDIAN: .size v8i16_to_v16i8 204 205define void @v8i16_to_v8i16(<8 x i16>* %src, <8 x i16>* %dst) nounwind { 206entry: 207 %0 = load volatile <8 x i16>* %src 208 %1 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %0, <8 x i16> %0) 209 %2 = bitcast <8 x i16> %1 to <8 x i16> 210 %3 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %2, <8 x i16> %2) 211 store <8 x i16> %3, <8 x i16>* %dst 212 ret void 213} 214 215; LITENDIAN: v8i16_to_v8i16: 216; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 217; LITENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 218; LITENDIAN: addv.h [[R3:\$w[0-9]+]], [[R2]], [[R2]] 219; LITENDIAN: st.h [[R3]], 220; LITENDIAN: .size v8i16_to_v8i16 221 222; BIGENDIAN: v8i16_to_v8i16: 223; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 224; BIGENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 225; BIGENDIAN: addv.h [[R3:\$w[0-9]+]], [[R2]], [[R2]] 226; BIGENDIAN: st.h [[R3]], 227; BIGENDIAN: .size v8i16_to_v8i16 228 229; We can't prevent the (store (bitcast X), Y) DAG Combine here because there 230; are no operations for v8f16 to put in the way. 231define void @v8i16_to_v8f16(<8 x i16>* %src, <8 x half>* %dst) nounwind { 232entry: 233 %0 = load volatile <8 x i16>* %src 234 %1 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %0, <8 x i16> %0) 235 %2 = bitcast <8 x i16> %1 to <8 x half> 236 store <8 x half> %2, <8 x half>* %dst 237 ret void 238} 239 240; LITENDIAN: v8i16_to_v8f16: 241; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 242; LITENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 243; LITENDIAN: st.h [[R2]], 244; LITENDIAN: .size v8i16_to_v8f16 245 246; BIGENDIAN: v8i16_to_v8f16: 247; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 248; BIGENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 249; BIGENDIAN: st.h [[R2]], 250; BIGENDIAN: .size v8i16_to_v8f16 251 252define void @v8i16_to_v4i32(<8 x i16>* %src, <4 x i32>* %dst) nounwind { 253entry: 254 %0 = load volatile <8 x i16>* %src 255 %1 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %0, <8 x i16> %0) 256 %2 = bitcast <8 x i16> %1 to <4 x i32> 257 %3 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %2, <4 x i32> %2) 258 store <4 x i32> %3, <4 x i32>* %dst 259 ret void 260} 261 262; LITENDIAN: v8i16_to_v4i32: 263; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 264; LITENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 265; LITENDIAN: addv.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 266; LITENDIAN: st.w [[R3]], 267; LITENDIAN: .size v8i16_to_v4i32 268 269; BIGENDIAN: v8i16_to_v4i32: 270; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 271; BIGENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 272; BIGENDIAN: shf.h [[R3:\$w[0-9]+]], [[R2]], 177 273; BIGENDIAN: addv.w [[R4:\$w[0-9]+]], [[R3]], [[R3]] 274; BIGENDIAN: st.w [[R4]], 275; BIGENDIAN: .size v8i16_to_v4i32 276 277define void @v8i16_to_v4f32(<8 x i16>* %src, <4 x float>* %dst) nounwind { 278entry: 279 %0 = load volatile <8 x i16>* %src 280 %1 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %0, <8 x i16> %0) 281 %2 = bitcast <8 x i16> %1 to <4 x float> 282 %3 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %2, <4 x float> %2) 283 store <4 x float> %3, <4 x float>* %dst 284 ret void 285} 286 287; LITENDIAN: v8i16_to_v4f32: 288; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 289; LITENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 290; LITENDIAN: fadd.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 291; LITENDIAN: st.w [[R3]], 292; LITENDIAN: .size v8i16_to_v4f32 293 294; BIGENDIAN: v8i16_to_v4f32: 295; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 296; BIGENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 297; BIGENDIAN: shf.h [[R3:\$w[0-9]+]], [[R2]], 177 298; BIGENDIAN: fadd.w [[R4:\$w[0-9]+]], [[R3]], [[R3]] 299; BIGENDIAN: st.w [[R4]], 300; BIGENDIAN: .size v8i16_to_v4f32 301 302define void @v8i16_to_v2i64(<8 x i16>* %src, <2 x i64>* %dst) nounwind { 303entry: 304 %0 = load volatile <8 x i16>* %src 305 %1 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %0, <8 x i16> %0) 306 %2 = bitcast <8 x i16> %1 to <2 x i64> 307 %3 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %2, <2 x i64> %2) 308 store <2 x i64> %3, <2 x i64>* %dst 309 ret void 310} 311 312; LITENDIAN: v8i16_to_v2i64: 313; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 314; LITENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 315; LITENDIAN: addv.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 316; LITENDIAN: st.d [[R3]], 317; LITENDIAN: .size v8i16_to_v2i64 318 319; BIGENDIAN: v8i16_to_v2i64: 320; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 321; BIGENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 322; BIGENDIAN: shf.h [[R3:\$w[0-9]+]], [[R2]], 27 323; BIGENDIAN: addv.d [[R4:\$w[0-9]+]], [[R3]], [[R3]] 324; BIGENDIAN: st.d [[R4]], 325; BIGENDIAN: .size v8i16_to_v2i64 326 327define void @v8i16_to_v2f64(<8 x i16>* %src, <2 x double>* %dst) nounwind { 328entry: 329 %0 = load volatile <8 x i16>* %src 330 %1 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %0, <8 x i16> %0) 331 %2 = bitcast <8 x i16> %1 to <2 x double> 332 %3 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %2, <2 x double> %2) 333 store <2 x double> %3, <2 x double>* %dst 334 ret void 335} 336 337; LITENDIAN: v8i16_to_v2f64: 338; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 339; LITENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 340; LITENDIAN: fadd.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 341; LITENDIAN: st.d [[R3]], 342; LITENDIAN: .size v8i16_to_v2f64 343 344; BIGENDIAN: v8i16_to_v2f64: 345; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 346; BIGENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 347; BIGENDIAN: shf.h [[R3:\$w[0-9]+]], [[R2]], 27 348; BIGENDIAN: fadd.d [[R4:\$w[0-9]+]], [[R3]], [[R3]] 349; BIGENDIAN: st.d [[R4]], 350; BIGENDIAN: .size v8i16_to_v2f64 351 352;---- 353; We can't prevent the (bitcast (load X)) DAG Combine here because there 354; are no operations for v8f16 to put in the way. 355define void @v8f16_to_v16i8(<8 x half>* %src, <16 x i8>* %dst) nounwind { 356entry: 357 %0 = load volatile <8 x half>* %src 358 %1 = bitcast <8 x half> %0 to <16 x i8> 359 %2 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %1, <16 x i8> %1) 360 store <16 x i8> %2, <16 x i8>* %dst 361 ret void 362} 363 364; LITENDIAN: v8f16_to_v16i8: 365; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 366; LITENDIAN: addv.b [[R3:\$w[0-9]+]], [[R1]], [[R1]] 367; LITENDIAN: st.b [[R3]], 368; LITENDIAN: .size v8f16_to_v16i8 369 370; BIGENDIAN: v8f16_to_v16i8: 371; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 372; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R1]], 177 373; BIGENDIAN: addv.b [[R4:\$w[0-9]+]], [[R2]], [[R2]] 374; BIGENDIAN: st.b [[R4]], 375; BIGENDIAN: .size v8f16_to_v16i8 376 377; We can't prevent the (bitcast (load X)) DAG Combine here because there 378; are no operations for v8f16 to put in the way. 379define void @v8f16_to_v8i16(<8 x half>* %src, <8 x i16>* %dst) nounwind { 380entry: 381 %0 = load volatile <8 x half>* %src 382 %1 = bitcast <8 x half> %0 to <8 x i16> 383 %2 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %1, <8 x i16> %1) 384 store <8 x i16> %2, <8 x i16>* %dst 385 ret void 386} 387 388; LITENDIAN: v8f16_to_v8i16: 389; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 390; LITENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 391; LITENDIAN: st.h [[R2]], 392; LITENDIAN: .size v8f16_to_v8i16 393 394; BIGENDIAN: v8f16_to_v8i16: 395; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 396; BIGENDIAN: addv.h [[R2:\$w[0-9]+]], [[R1]], [[R1]] 397; BIGENDIAN: st.h [[R2]], 398; BIGENDIAN: .size v8f16_to_v8i16 399 400; We can't prevent the (bitcast (load X)) DAG Combine here because there 401; are no operations for v8f16 to put in the way. 402; We can't prevent the (store (bitcast X), Y) DAG Combine here because there 403; are no operations for v8f16 to put in the way. 404define void @v8f16_to_v8f16(<8 x half>* %src, <8 x half>* %dst) nounwind { 405entry: 406 %0 = load volatile <8 x half>* %src 407 %1 = bitcast <8 x half> %0 to <8 x half> 408 store <8 x half> %1, <8 x half>* %dst 409 ret void 410} 411 412; LITENDIAN: v8f16_to_v8f16: 413; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 414; LITENDIAN: st.h [[R1]], 415; LITENDIAN: .size v8f16_to_v8f16 416 417; BIGENDIAN: v8f16_to_v8f16: 418; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 419; BIGENDIAN: st.h [[R1]], 420; BIGENDIAN: .size v8f16_to_v8f16 421 422; We can't prevent the (bitcast (load X)) DAG Combine here because there 423; are no operations for v8f16 to put in the way. 424define void @v8f16_to_v4i32(<8 x half>* %src, <4 x i32>* %dst) nounwind { 425entry: 426 %0 = load volatile <8 x half>* %src 427 %1 = bitcast <8 x half> %0 to <4 x i32> 428 %2 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %1, <4 x i32> %1) 429 store <4 x i32> %2, <4 x i32>* %dst 430 ret void 431} 432 433; LITENDIAN: v8f16_to_v4i32: 434; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 435; LITENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 436; LITENDIAN: st.w [[R2]], 437; LITENDIAN: .size v8f16_to_v4i32 438 439; BIGENDIAN: v8f16_to_v4i32: 440; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 441; BIGENDIAN: shf.h [[R2:\$w[0-9]+]], [[R1]], 177 442; BIGENDIAN: addv.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 443; BIGENDIAN: st.w [[R3]], 444; BIGENDIAN: .size v8f16_to_v4i32 445 446; We can't prevent the (bitcast (load X)) DAG Combine here because there 447; are no operations for v8f16 to put in the way. 448define void @v8f16_to_v4f32(<8 x half>* %src, <4 x float>* %dst) nounwind { 449entry: 450 %0 = load volatile <8 x half>* %src 451 %1 = bitcast <8 x half> %0 to <4 x float> 452 %2 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %1, <4 x float> %1) 453 store <4 x float> %2, <4 x float>* %dst 454 ret void 455} 456 457; LITENDIAN: v8f16_to_v4f32: 458; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 459; LITENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 460; LITENDIAN: st.w [[R2]], 461; LITENDIAN: .size v8f16_to_v4f32 462 463; BIGENDIAN: v8f16_to_v4f32: 464; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 465; BIGENDIAN: shf.h [[R2:\$w[0-9]+]], [[R1]], 177 466; BIGENDIAN: fadd.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 467; BIGENDIAN: st.w [[R3]], 468; BIGENDIAN: .size v8f16_to_v4f32 469 470; We can't prevent the (bitcast (load X)) DAG Combine here because there 471; are no operations for v8f16 to put in the way. 472define void @v8f16_to_v2i64(<8 x half>* %src, <2 x i64>* %dst) nounwind { 473entry: 474 %0 = load volatile <8 x half>* %src 475 %1 = bitcast <8 x half> %0 to <2 x i64> 476 %2 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %1, <2 x i64> %1) 477 store <2 x i64> %2, <2 x i64>* %dst 478 ret void 479} 480 481; LITENDIAN: v8f16_to_v2i64: 482; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 483; LITENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 484; LITENDIAN: st.d [[R2]], 485; LITENDIAN: .size v8f16_to_v2i64 486 487; BIGENDIAN: v8f16_to_v2i64: 488; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 489; BIGENDIAN: shf.h [[R2:\$w[0-9]+]], [[R1]], 27 490; BIGENDIAN: addv.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 491; BIGENDIAN: st.d [[R3]], 492; BIGENDIAN: .size v8f16_to_v2i64 493 494; We can't prevent the (bitcast (load X)) DAG Combine here because there 495; are no operations for v8f16 to put in the way. 496define void @v8f16_to_v2f64(<8 x half>* %src, <2 x double>* %dst) nounwind { 497entry: 498 %0 = load volatile <8 x half>* %src 499 %1 = bitcast <8 x half> %0 to <2 x double> 500 %2 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %1, <2 x double> %1) 501 store <2 x double> %2, <2 x double>* %dst 502 ret void 503} 504 505; LITENDIAN: v8f16_to_v2f64: 506; LITENDIAN: ld.h [[R1:\$w[0-9]+]], 507; LITENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 508; LITENDIAN: st.d [[R2]], 509; LITENDIAN: .size v8f16_to_v2f64 510 511; BIGENDIAN: v8f16_to_v2f64: 512; BIGENDIAN: ld.h [[R1:\$w[0-9]+]], 513; BIGENDIAN: shf.h [[R2:\$w[0-9]+]], [[R1]], 27 514; BIGENDIAN: fadd.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 515; BIGENDIAN: st.d [[R3]], 516; BIGENDIAN: .size v8f16_to_v2f64 517;---- 518 519define void @v4i32_to_v16i8(<4 x i32>* %src, <16 x i8>* %dst) nounwind { 520entry: 521 %0 = load volatile <4 x i32>* %src 522 %1 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %0, <4 x i32> %0) 523 %2 = bitcast <4 x i32> %1 to <16 x i8> 524 %3 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %2, <16 x i8> %2) 525 store <16 x i8> %3, <16 x i8>* %dst 526 ret void 527} 528 529; LITENDIAN: v4i32_to_v16i8: 530; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 531; LITENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 532; LITENDIAN: addv.b [[R3:\$w[0-9]+]], [[R2]], [[R2]] 533; LITENDIAN: st.b [[R3]], 534; LITENDIAN: .size v4i32_to_v16i8 535 536; BIGENDIAN: v4i32_to_v16i8: 537; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 538; BIGENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 539; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R2]], 27 540; BIGENDIAN: addv.b [[R4:\$w[0-9]+]], [[R3]], [[R3]] 541; BIGENDIAN: st.b [[R4]], 542; BIGENDIAN: .size v4i32_to_v16i8 543 544define void @v4i32_to_v8i16(<4 x i32>* %src, <8 x i16>* %dst) nounwind { 545entry: 546 %0 = load volatile <4 x i32>* %src 547 %1 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %0, <4 x i32> %0) 548 %2 = bitcast <4 x i32> %1 to <8 x i16> 549 %3 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %2, <8 x i16> %2) 550 store <8 x i16> %3, <8 x i16>* %dst 551 ret void 552} 553 554; LITENDIAN: v4i32_to_v8i16: 555; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 556; LITENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 557; LITENDIAN: addv.h [[R3:\$w[0-9]+]], [[R2]], [[R2]] 558; LITENDIAN: st.h [[R3]], 559; LITENDIAN: .size v4i32_to_v8i16 560 561; BIGENDIAN: v4i32_to_v8i16: 562; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 563; BIGENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 564; BIGENDIAN: shf.h [[R3:\$w[0-9]+]], [[R2]], 177 565; BIGENDIAN: addv.h [[R4:\$w[0-9]+]], [[R3]], [[R3]] 566; BIGENDIAN: st.h [[R4]], 567; BIGENDIAN: .size v4i32_to_v8i16 568 569; We can't prevent the (store (bitcast X), Y) DAG Combine here because there 570; are no operations for v8f16 to put in the way. 571define void @v4i32_to_v8f16(<4 x i32>* %src, <8 x half>* %dst) nounwind { 572entry: 573 %0 = load volatile <4 x i32>* %src 574 %1 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %0, <4 x i32> %0) 575 %2 = bitcast <4 x i32> %1 to <8 x half> 576 store <8 x half> %2, <8 x half>* %dst 577 ret void 578} 579 580; LITENDIAN: v4i32_to_v8f16: 581; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 582; LITENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 583; LITENDIAN: st.w [[R2]], 584; LITENDIAN: .size v4i32_to_v8f16 585 586; BIGENDIAN: v4i32_to_v8f16: 587; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 588; BIGENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 589; BIGENDIAN: st.w [[R2]], 590; BIGENDIAN: .size v4i32_to_v8f16 591 592define void @v4i32_to_v4i32(<4 x i32>* %src, <4 x i32>* %dst) nounwind { 593entry: 594 %0 = load volatile <4 x i32>* %src 595 %1 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %0, <4 x i32> %0) 596 %2 = bitcast <4 x i32> %1 to <4 x i32> 597 %3 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %2, <4 x i32> %2) 598 store <4 x i32> %3, <4 x i32>* %dst 599 ret void 600} 601 602; LITENDIAN: v4i32_to_v4i32: 603; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 604; LITENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 605; LITENDIAN: addv.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 606; LITENDIAN: st.w [[R3]], 607; LITENDIAN: .size v4i32_to_v4i32 608 609; BIGENDIAN: v4i32_to_v4i32: 610; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 611; BIGENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 612; BIGENDIAN: addv.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 613; BIGENDIAN: st.w [[R3]], 614; BIGENDIAN: .size v4i32_to_v4i32 615 616define void @v4i32_to_v4f32(<4 x i32>* %src, <4 x float>* %dst) nounwind { 617entry: 618 %0 = load volatile <4 x i32>* %src 619 %1 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %0, <4 x i32> %0) 620 %2 = bitcast <4 x i32> %1 to <4 x float> 621 %3 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %2, <4 x float> %2) 622 store <4 x float> %3, <4 x float>* %dst 623 ret void 624} 625 626; LITENDIAN: v4i32_to_v4f32: 627; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 628; LITENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 629; LITENDIAN: fadd.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 630; LITENDIAN: st.w [[R3]], 631; LITENDIAN: .size v4i32_to_v4f32 632 633; BIGENDIAN: v4i32_to_v4f32: 634; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 635; BIGENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 636; BIGENDIAN: fadd.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 637; BIGENDIAN: st.w [[R3]], 638; BIGENDIAN: .size v4i32_to_v4f32 639 640define void @v4i32_to_v2i64(<4 x i32>* %src, <2 x i64>* %dst) nounwind { 641entry: 642 %0 = load volatile <4 x i32>* %src 643 %1 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %0, <4 x i32> %0) 644 %2 = bitcast <4 x i32> %1 to <2 x i64> 645 %3 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %2, <2 x i64> %2) 646 store <2 x i64> %3, <2 x i64>* %dst 647 ret void 648} 649 650; LITENDIAN: v4i32_to_v2i64: 651; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 652; LITENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 653; LITENDIAN: addv.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 654; LITENDIAN: st.d [[R3]], 655; LITENDIAN: .size v4i32_to_v2i64 656 657; BIGENDIAN: v4i32_to_v2i64: 658; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 659; BIGENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 660; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R2]], 177 661; BIGENDIAN: addv.d [[R4:\$w[0-9]+]], [[R3]], [[R3]] 662; BIGENDIAN: st.d [[R4]], 663; BIGENDIAN: .size v4i32_to_v2i64 664 665define void @v4i32_to_v2f64(<4 x i32>* %src, <2 x double>* %dst) nounwind { 666entry: 667 %0 = load volatile <4 x i32>* %src 668 %1 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %0, <4 x i32> %0) 669 %2 = bitcast <4 x i32> %1 to <2 x double> 670 %3 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %2, <2 x double> %2) 671 store <2 x double> %3, <2 x double>* %dst 672 ret void 673} 674 675; LITENDIAN: v4i32_to_v2f64: 676; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 677; LITENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 678; LITENDIAN: fadd.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 679; LITENDIAN: st.d [[R3]], 680; LITENDIAN: .size v4i32_to_v2f64 681 682; BIGENDIAN: v4i32_to_v2f64: 683; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 684; BIGENDIAN: addv.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 685; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R2]], 177 686; BIGENDIAN: fadd.d [[R4:\$w[0-9]+]], [[R3]], [[R3]] 687; BIGENDIAN: st.d [[R4]], 688; BIGENDIAN: .size v4i32_to_v2f64 689 690define void @v4f32_to_v16i8(<4 x float>* %src, <16 x i8>* %dst) nounwind { 691entry: 692 %0 = load volatile <4 x float>* %src 693 %1 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %0, <4 x float> %0) 694 %2 = bitcast <4 x float> %1 to <16 x i8> 695 %3 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %2, <16 x i8> %2) 696 store <16 x i8> %3, <16 x i8>* %dst 697 ret void 698} 699 700; LITENDIAN: v4f32_to_v16i8: 701; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 702; LITENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 703; LITENDIAN: addv.b [[R3:\$w[0-9]+]], [[R2]], [[R2]] 704; LITENDIAN: st.b [[R3]], 705; LITENDIAN: .size v4f32_to_v16i8 706 707; BIGENDIAN: v4f32_to_v16i8: 708; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 709; BIGENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 710; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R2]], 27 711; BIGENDIAN: addv.b [[R4:\$w[0-9]+]], [[R3]], [[R3]] 712; BIGENDIAN: st.b [[R4]], 713; BIGENDIAN: .size v4f32_to_v16i8 714 715define void @v4f32_to_v8i16(<4 x float>* %src, <8 x i16>* %dst) nounwind { 716entry: 717 %0 = load volatile <4 x float>* %src 718 %1 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %0, <4 x float> %0) 719 %2 = bitcast <4 x float> %1 to <8 x i16> 720 %3 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %2, <8 x i16> %2) 721 store <8 x i16> %3, <8 x i16>* %dst 722 ret void 723} 724 725; LITENDIAN: v4f32_to_v8i16: 726; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 727; LITENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 728; LITENDIAN: addv.h [[R3:\$w[0-9]+]], [[R2]], [[R2]] 729; LITENDIAN: st.h [[R3]], 730; LITENDIAN: .size v4f32_to_v8i16 731 732; BIGENDIAN: v4f32_to_v8i16: 733; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 734; BIGENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 735; BIGENDIAN: shf.h [[R3:\$w[0-9]+]], [[R2]], 177 736; BIGENDIAN: addv.h [[R4:\$w[0-9]+]], [[R3]], [[R3]] 737; BIGENDIAN: st.h [[R4]], 738; BIGENDIAN: .size v4f32_to_v8i16 739 740; We can't prevent the (store (bitcast X), Y) DAG Combine here because there 741; are no operations for v8f16 to put in the way. 742define void @v4f32_to_v8f16(<4 x float>* %src, <8 x half>* %dst) nounwind { 743entry: 744 %0 = load volatile <4 x float>* %src 745 %1 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %0, <4 x float> %0) 746 %2 = bitcast <4 x float> %1 to <8 x half> 747 store <8 x half> %2, <8 x half>* %dst 748 ret void 749} 750 751; LITENDIAN: v4f32_to_v8f16: 752; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 753; LITENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 754; LITENDIAN: st.w [[R2]], 755; LITENDIAN: .size v4f32_to_v8f16 756 757; BIGENDIAN: v4f32_to_v8f16: 758; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 759; BIGENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 760; BIGENDIAN: st.w [[R2]], 761; BIGENDIAN: .size v4f32_to_v8f16 762 763define void @v4f32_to_v4i32(<4 x float>* %src, <4 x i32>* %dst) nounwind { 764entry: 765 %0 = load volatile <4 x float>* %src 766 %1 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %0, <4 x float> %0) 767 %2 = bitcast <4 x float> %1 to <4 x i32> 768 %3 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %2, <4 x i32> %2) 769 store <4 x i32> %3, <4 x i32>* %dst 770 ret void 771} 772 773; LITENDIAN: v4f32_to_v4i32: 774; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 775; LITENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 776; LITENDIAN: addv.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 777; LITENDIAN: st.w [[R3]], 778; LITENDIAN: .size v4f32_to_v4i32 779 780; BIGENDIAN: v4f32_to_v4i32: 781; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 782; BIGENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 783; BIGENDIAN: addv.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 784; BIGENDIAN: st.w [[R3]], 785; BIGENDIAN: .size v4f32_to_v4i32 786 787define void @v4f32_to_v4f32(<4 x float>* %src, <4 x float>* %dst) nounwind { 788entry: 789 %0 = load volatile <4 x float>* %src 790 %1 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %0, <4 x float> %0) 791 %2 = bitcast <4 x float> %1 to <4 x float> 792 %3 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %2, <4 x float> %2) 793 store <4 x float> %3, <4 x float>* %dst 794 ret void 795} 796 797; LITENDIAN: v4f32_to_v4f32: 798; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 799; LITENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 800; LITENDIAN: fadd.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 801; LITENDIAN: st.w [[R3]], 802; LITENDIAN: .size v4f32_to_v4f32 803 804; BIGENDIAN: v4f32_to_v4f32: 805; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 806; BIGENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 807; BIGENDIAN: fadd.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 808; BIGENDIAN: st.w [[R3]], 809; BIGENDIAN: .size v4f32_to_v4f32 810 811define void @v4f32_to_v2i64(<4 x float>* %src, <2 x i64>* %dst) nounwind { 812entry: 813 %0 = load volatile <4 x float>* %src 814 %1 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %0, <4 x float> %0) 815 %2 = bitcast <4 x float> %1 to <2 x i64> 816 %3 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %2, <2 x i64> %2) 817 store <2 x i64> %3, <2 x i64>* %dst 818 ret void 819} 820 821; LITENDIAN: v4f32_to_v2i64: 822; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 823; LITENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 824; LITENDIAN: addv.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 825; LITENDIAN: st.d [[R3]], 826; LITENDIAN: .size v4f32_to_v2i64 827 828; BIGENDIAN: v4f32_to_v2i64: 829; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 830; BIGENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 831; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R2]], 177 832; BIGENDIAN: addv.d [[R4:\$w[0-9]+]], [[R3]], [[R3]] 833; BIGENDIAN: st.d [[R4]], 834; BIGENDIAN: .size v4f32_to_v2i64 835 836define void @v4f32_to_v2f64(<4 x float>* %src, <2 x double>* %dst) nounwind { 837entry: 838 %0 = load volatile <4 x float>* %src 839 %1 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %0, <4 x float> %0) 840 %2 = bitcast <4 x float> %1 to <2 x double> 841 %3 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %2, <2 x double> %2) 842 store <2 x double> %3, <2 x double>* %dst 843 ret void 844} 845 846; LITENDIAN: v4f32_to_v2f64: 847; LITENDIAN: ld.w [[R1:\$w[0-9]+]], 848; LITENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 849; LITENDIAN: fadd.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 850; LITENDIAN: st.d [[R3]], 851; LITENDIAN: .size v4f32_to_v2f64 852 853; BIGENDIAN: v4f32_to_v2f64: 854; BIGENDIAN: ld.w [[R1:\$w[0-9]+]], 855; BIGENDIAN: fadd.w [[R2:\$w[0-9]+]], [[R1]], [[R1]] 856; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R2]], 177 857; BIGENDIAN: fadd.d [[R4:\$w[0-9]+]], [[R3]], [[R3]] 858; BIGENDIAN: st.d [[R4]], 859; BIGENDIAN: .size v4f32_to_v2f64 860 861define void @v2i64_to_v16i8(<2 x i64>* %src, <16 x i8>* %dst) nounwind { 862entry: 863 %0 = load volatile <2 x i64>* %src 864 %1 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %0, <2 x i64> %0) 865 %2 = bitcast <2 x i64> %1 to <16 x i8> 866 %3 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %2, <16 x i8> %2) 867 store <16 x i8> %3, <16 x i8>* %dst 868 ret void 869} 870 871; LITENDIAN: v2i64_to_v16i8: 872; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 873; LITENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 874; LITENDIAN: addv.b [[R3:\$w[0-9]+]], [[R2]], [[R2]] 875; LITENDIAN: st.b [[R3]], 876; LITENDIAN: .size v2i64_to_v16i8 877 878; BIGENDIAN: v2i64_to_v16i8: 879; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 880; BIGENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 881; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R2]], 27 882; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R3]], 177 883; BIGENDIAN: addv.b [[R4:\$w[0-9]+]], [[R3]], [[R3]] 884; BIGENDIAN: st.b [[R4]], 885; BIGENDIAN: .size v2i64_to_v16i8 886 887define void @v2i64_to_v8i16(<2 x i64>* %src, <8 x i16>* %dst) nounwind { 888entry: 889 %0 = load volatile <2 x i64>* %src 890 %1 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %0, <2 x i64> %0) 891 %2 = bitcast <2 x i64> %1 to <8 x i16> 892 %3 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %2, <8 x i16> %2) 893 store <8 x i16> %3, <8 x i16>* %dst 894 ret void 895} 896 897; LITENDIAN: v2i64_to_v8i16: 898; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 899; LITENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 900; LITENDIAN: addv.h [[R3:\$w[0-9]+]], [[R2]], [[R2]] 901; LITENDIAN: st.h [[R3]], 902; LITENDIAN: .size v2i64_to_v8i16 903 904; BIGENDIAN: v2i64_to_v8i16: 905; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 906; BIGENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 907; BIGENDIAN: shf.h [[R3:\$w[0-9]+]], [[R2]], 27 908; BIGENDIAN: addv.h [[R4:\$w[0-9]+]], [[R3]], [[R3]] 909; BIGENDIAN: st.h [[R4]], 910; BIGENDIAN: .size v2i64_to_v8i16 911 912; We can't prevent the (store (bitcast X), Y) DAG Combine here because there 913; are no operations for v8f16 to put in the way. 914define void @v2i64_to_v8f16(<2 x i64>* %src, <8 x half>* %dst) nounwind { 915entry: 916 %0 = load volatile <2 x i64>* %src 917 %1 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %0, <2 x i64> %0) 918 %2 = bitcast <2 x i64> %1 to <8 x half> 919 store <8 x half> %2, <8 x half>* %dst 920 ret void 921} 922 923; LITENDIAN: v2i64_to_v8f16: 924; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 925; LITENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 926; LITENDIAN: st.d [[R2]], 927; LITENDIAN: .size v2i64_to_v8f16 928 929; BIGENDIAN: v2i64_to_v8f16: 930; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 931; BIGENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 932; BIGENDIAN: st.d [[R2]], 933; BIGENDIAN: .size v2i64_to_v8f16 934 935define void @v2i64_to_v4i32(<2 x i64>* %src, <4 x i32>* %dst) nounwind { 936entry: 937 %0 = load volatile <2 x i64>* %src 938 %1 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %0, <2 x i64> %0) 939 %2 = bitcast <2 x i64> %1 to <4 x i32> 940 %3 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %2, <4 x i32> %2) 941 store <4 x i32> %3, <4 x i32>* %dst 942 ret void 943} 944 945; LITENDIAN: v2i64_to_v4i32: 946; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 947; LITENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 948; LITENDIAN: addv.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 949; LITENDIAN: st.w [[R3]], 950; LITENDIAN: .size v2i64_to_v4i32 951 952; BIGENDIAN: v2i64_to_v4i32: 953; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 954; BIGENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 955; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R2]], 177 956; BIGENDIAN: addv.w [[R4:\$w[0-9]+]], [[R3]], [[R3]] 957; BIGENDIAN: st.w [[R4]], 958; BIGENDIAN: .size v2i64_to_v4i32 959 960define void @v2i64_to_v4f32(<2 x i64>* %src, <4 x float>* %dst) nounwind { 961entry: 962 %0 = load volatile <2 x i64>* %src 963 %1 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %0, <2 x i64> %0) 964 %2 = bitcast <2 x i64> %1 to <4 x float> 965 %3 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %2, <4 x float> %2) 966 store <4 x float> %3, <4 x float>* %dst 967 ret void 968} 969 970; LITENDIAN: v2i64_to_v4f32: 971; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 972; LITENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 973; LITENDIAN: fadd.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 974; LITENDIAN: st.w [[R3]], 975; LITENDIAN: .size v2i64_to_v4f32 976 977; BIGENDIAN: v2i64_to_v4f32: 978; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 979; BIGENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 980; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R2]], 177 981; BIGENDIAN: fadd.w [[R4:\$w[0-9]+]], [[R3]], [[R3]] 982; BIGENDIAN: st.w [[R4]], 983; BIGENDIAN: .size v2i64_to_v4f32 984 985define void @v2i64_to_v2i64(<2 x i64>* %src, <2 x i64>* %dst) nounwind { 986entry: 987 %0 = load volatile <2 x i64>* %src 988 %1 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %0, <2 x i64> %0) 989 %2 = bitcast <2 x i64> %1 to <2 x i64> 990 %3 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %2, <2 x i64> %2) 991 store <2 x i64> %3, <2 x i64>* %dst 992 ret void 993} 994 995; LITENDIAN: v2i64_to_v2i64: 996; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 997; LITENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 998; LITENDIAN: addv.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 999; LITENDIAN: st.d [[R3]], 1000; LITENDIAN: .size v2i64_to_v2i64 1001 1002; BIGENDIAN: v2i64_to_v2i64: 1003; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 1004; BIGENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1005; BIGENDIAN: addv.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1006; BIGENDIAN: st.d [[R3]], 1007; BIGENDIAN: .size v2i64_to_v2i64 1008 1009define void @v2i64_to_v2f64(<2 x i64>* %src, <2 x double>* %dst) nounwind { 1010entry: 1011 %0 = load volatile <2 x i64>* %src 1012 %1 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %0, <2 x i64> %0) 1013 %2 = bitcast <2 x i64> %1 to <2 x double> 1014 %3 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %2, <2 x double> %2) 1015 store <2 x double> %3, <2 x double>* %dst 1016 ret void 1017} 1018 1019; LITENDIAN: v2i64_to_v2f64: 1020; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 1021; LITENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1022; LITENDIAN: fadd.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1023; LITENDIAN: st.d [[R3]], 1024; LITENDIAN: .size v2i64_to_v2f64 1025 1026; BIGENDIAN: v2i64_to_v2f64: 1027; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 1028; BIGENDIAN: addv.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1029; BIGENDIAN: fadd.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1030; BIGENDIAN: st.d [[R3]], 1031; BIGENDIAN: .size v2i64_to_v2f64 1032 1033define void @v2f64_to_v16i8(<2 x double>* %src, <16 x i8>* %dst) nounwind { 1034entry: 1035 %0 = load volatile <2 x double>* %src 1036 %1 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %0, <2 x double> %0) 1037 %2 = bitcast <2 x double> %1 to <16 x i8> 1038 %3 = tail call <16 x i8> @llvm.mips.addv.b(<16 x i8> %2, <16 x i8> %2) 1039 store <16 x i8> %3, <16 x i8>* %dst 1040 ret void 1041} 1042 1043; LITENDIAN: v2f64_to_v16i8: 1044; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 1045; LITENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1046; LITENDIAN: addv.b [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1047; LITENDIAN: st.b [[R3]], 1048; LITENDIAN: .size v2f64_to_v16i8 1049 1050; BIGENDIAN: v2f64_to_v16i8: 1051; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 1052; BIGENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1053; BIGENDIAN: shf.b [[R3:\$w[0-9]+]], [[R2]], 27 1054; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R3]], 177 1055; BIGENDIAN: addv.b [[R4:\$w[0-9]+]], [[R3]], [[R3]] 1056; BIGENDIAN: st.b [[R4]], 1057; BIGENDIAN: .size v2f64_to_v16i8 1058 1059define void @v2f64_to_v8i16(<2 x double>* %src, <8 x i16>* %dst) nounwind { 1060entry: 1061 %0 = load volatile <2 x double>* %src 1062 %1 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %0, <2 x double> %0) 1063 %2 = bitcast <2 x double> %1 to <8 x i16> 1064 %3 = tail call <8 x i16> @llvm.mips.addv.h(<8 x i16> %2, <8 x i16> %2) 1065 store <8 x i16> %3, <8 x i16>* %dst 1066 ret void 1067} 1068 1069; LITENDIAN: v2f64_to_v8i16: 1070; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 1071; LITENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1072; LITENDIAN: addv.h [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1073; LITENDIAN: st.h [[R3]], 1074; LITENDIAN: .size v2f64_to_v8i16 1075 1076; BIGENDIAN: v2f64_to_v8i16: 1077; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 1078; BIGENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1079; BIGENDIAN: shf.h [[R3:\$w[0-9]+]], [[R2]], 27 1080; BIGENDIAN: addv.h [[R4:\$w[0-9]+]], [[R3]], [[R3]] 1081; BIGENDIAN: st.h [[R4]], 1082; BIGENDIAN: .size v2f64_to_v8i16 1083 1084; We can't prevent the (store (bitcast X), Y) DAG Combine here because there 1085; are no operations for v8f16 to put in the way. 1086define void @v2f64_to_v8f16(<2 x double>* %src, <8 x half>* %dst) nounwind { 1087entry: 1088 %0 = load volatile <2 x double>* %src 1089 %1 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %0, <2 x double> %0) 1090 %2 = bitcast <2 x double> %1 to <8 x half> 1091 store <8 x half> %2, <8 x half>* %dst 1092 ret void 1093} 1094 1095; LITENDIAN: v2f64_to_v8f16: 1096; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 1097; LITENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1098; LITENDIAN: st.d [[R2]], 1099; LITENDIAN: .size v2f64_to_v8f16 1100 1101; BIGENDIAN: v2f64_to_v8f16: 1102; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 1103; BIGENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1104; BIGENDIAN: st.d [[R2]], 1105; BIGENDIAN: .size v2f64_to_v8f16 1106 1107define void @v2f64_to_v4i32(<2 x double>* %src, <4 x i32>* %dst) nounwind { 1108entry: 1109 %0 = load volatile <2 x double>* %src 1110 %1 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %0, <2 x double> %0) 1111 %2 = bitcast <2 x double> %1 to <4 x i32> 1112 %3 = tail call <4 x i32> @llvm.mips.addv.w(<4 x i32> %2, <4 x i32> %2) 1113 store <4 x i32> %3, <4 x i32>* %dst 1114 ret void 1115} 1116 1117; LITENDIAN: v2f64_to_v4i32: 1118; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 1119; LITENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1120; LITENDIAN: addv.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1121; LITENDIAN: st.w [[R3]], 1122; LITENDIAN: .size v2f64_to_v4i32 1123 1124; BIGENDIAN: v2f64_to_v4i32: 1125; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 1126; BIGENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1127; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R2]], 177 1128; BIGENDIAN: addv.w [[R4:\$w[0-9]+]], [[R3]], [[R3]] 1129; BIGENDIAN: st.w [[R4]], 1130; BIGENDIAN: .size v2f64_to_v4i32 1131 1132define void @v2f64_to_v4f32(<2 x double>* %src, <4 x float>* %dst) nounwind { 1133entry: 1134 %0 = load volatile <2 x double>* %src 1135 %1 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %0, <2 x double> %0) 1136 %2 = bitcast <2 x double> %1 to <4 x float> 1137 %3 = tail call <4 x float> @llvm.mips.fadd.w(<4 x float> %2, <4 x float> %2) 1138 store <4 x float> %3, <4 x float>* %dst 1139 ret void 1140} 1141 1142; LITENDIAN: v2f64_to_v4f32: 1143; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 1144; LITENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1145; LITENDIAN: fadd.w [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1146; LITENDIAN: st.w [[R3]], 1147; LITENDIAN: .size v2f64_to_v4f32 1148 1149; BIGENDIAN: v2f64_to_v4f32: 1150; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 1151; BIGENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1152; BIGENDIAN: shf.w [[R3:\$w[0-9]+]], [[R2]], 177 1153; BIGENDIAN: fadd.w [[R4:\$w[0-9]+]], [[R3]], [[R3]] 1154; BIGENDIAN: st.w [[R4]], 1155; BIGENDIAN: .size v2f64_to_v4f32 1156 1157define void @v2f64_to_v2i64(<2 x double>* %src, <2 x i64>* %dst) nounwind { 1158entry: 1159 %0 = load volatile <2 x double>* %src 1160 %1 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %0, <2 x double> %0) 1161 %2 = bitcast <2 x double> %1 to <2 x i64> 1162 %3 = tail call <2 x i64> @llvm.mips.addv.d(<2 x i64> %2, <2 x i64> %2) 1163 store <2 x i64> %3, <2 x i64>* %dst 1164 ret void 1165} 1166 1167; LITENDIAN: v2f64_to_v2i64: 1168; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 1169; LITENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1170; LITENDIAN: addv.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1171; LITENDIAN: st.d [[R3]], 1172; LITENDIAN: .size v2f64_to_v2i64 1173 1174; BIGENDIAN: v2f64_to_v2i64: 1175; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 1176; BIGENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1177; BIGENDIAN: addv.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1178; BIGENDIAN: st.d [[R3]], 1179; BIGENDIAN: .size v2f64_to_v2i64 1180 1181define void @v2f64_to_v2f64(<2 x double>* %src, <2 x double>* %dst) nounwind { 1182entry: 1183 %0 = load volatile <2 x double>* %src 1184 %1 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %0, <2 x double> %0) 1185 %2 = bitcast <2 x double> %1 to <2 x double> 1186 %3 = tail call <2 x double> @llvm.mips.fadd.d(<2 x double> %2, <2 x double> %2) 1187 store <2 x double> %3, <2 x double>* %dst 1188 ret void 1189} 1190 1191; LITENDIAN: v2f64_to_v2f64: 1192; LITENDIAN: ld.d [[R1:\$w[0-9]+]], 1193; LITENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1194; LITENDIAN: fadd.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1195; LITENDIAN: st.d [[R3]], 1196; LITENDIAN: .size v2f64_to_v2f64 1197 1198; BIGENDIAN: v2f64_to_v2f64: 1199; BIGENDIAN: ld.d [[R1:\$w[0-9]+]], 1200; BIGENDIAN: fadd.d [[R2:\$w[0-9]+]], [[R1]], [[R1]] 1201; BIGENDIAN: fadd.d [[R3:\$w[0-9]+]], [[R2]], [[R2]] 1202; BIGENDIAN: st.d [[R3]], 1203; BIGENDIAN: .size v2f64_to_v2f64 1204 1205declare <16 x i8> @llvm.mips.addv.b(<16 x i8>, <16 x i8>) nounwind 1206declare <8 x i16> @llvm.mips.addv.h(<8 x i16>, <8 x i16>) nounwind 1207declare <4 x i32> @llvm.mips.addv.w(<4 x i32>, <4 x i32>) nounwind 1208declare <2 x i64> @llvm.mips.addv.d(<2 x i64>, <2 x i64>) nounwind 1209declare <4 x float> @llvm.mips.fadd.w(<4 x float>, <4 x float>) nounwind 1210declare <2 x double> @llvm.mips.fadd.d(<2 x double>, <2 x double>) nounwind 1211