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1 //===- subzero/src/IceTargetLoweringMIPS32.h - MIPS32 lowering ---*- C++-*-===// | 1 //===- subzero/src/IceTargetLoweringMIPS32.h - MIPS32 lowering ---*- C++-*-===// |
2 // | 2 // |
3 // The Subzero Code Generator | 3 // The Subzero Code Generator |
4 // | 4 // |
5 // This file is distributed under the University of Illinois Open Source | 5 // This file is distributed under the University of Illinois Open Source |
6 // License. See LICENSE.TXT for details. | 6 // License. See LICENSE.TXT for details. |
7 // | 7 // |
8 //===----------------------------------------------------------------------===// | 8 //===----------------------------------------------------------------------===// |
9 /// | 9 /// |
10 /// \file | 10 /// \file |
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256 } | 256 } |
257 | 257 |
258 void _lwc1(Variable *Value, OperandMIPS32Mem *Mem, RelocOp Reloc = RO_No) { | 258 void _lwc1(Variable *Value, OperandMIPS32Mem *Mem, RelocOp Reloc = RO_No) { |
259 Context.insert<InstMIPS32Lwc1>(Value, Mem, Reloc); | 259 Context.insert<InstMIPS32Lwc1>(Value, Mem, Reloc); |
260 } | 260 } |
261 | 261 |
262 void _lui(Variable *Dest, Operand *Src, RelocOp Reloc = RO_No) { | 262 void _lui(Variable *Dest, Operand *Src, RelocOp Reloc = RO_No) { |
263 Context.insert<InstMIPS32Lui>(Dest, Src, Reloc); | 263 Context.insert<InstMIPS32Lui>(Dest, Src, Reloc); |
264 } | 264 } |
265 | 265 |
| 266 void _mfc1(Variable *Dest, Variable *Src) { |
| 267 Context.insert<InstMIPS32Mfc1>(Dest, Src); |
| 268 } |
| 269 |
| 270 void _mfhi(Variable *Dest, Operand *Src) { |
| 271 Context.insert<InstMIPS32Mfhi>(Dest, Src); |
| 272 } |
| 273 |
| 274 void _mflo(Variable *Dest, Operand *Src) { |
| 275 Context.insert<InstMIPS32Mflo>(Dest, Src); |
| 276 } |
| 277 |
266 void _mov(Variable *Dest, Operand *Src0) { | 278 void _mov(Variable *Dest, Operand *Src0) { |
267 assert(Dest != nullptr); | 279 assert(Dest != nullptr); |
268 // Variable* Src0_ = llvm::dyn_cast<Variable>(Src0); | 280 // Variable* Src0_ = llvm::dyn_cast<Variable>(Src0); |
269 if (llvm::isa<ConstantRelocatable>(Src0)) { | 281 if (llvm::isa<ConstantRelocatable>(Src0)) { |
270 Context.insert<InstMIPS32La>(Dest, Src0); | 282 Context.insert<InstMIPS32La>(Dest, Src0); |
271 } else { | 283 } else { |
272 auto *Instr = Context.insert<InstMIPS32Mov>(Dest, Src0); | 284 auto *Instr = Context.insert<InstMIPS32Mov>(Dest, Src0); |
273 if (Instr->isMultiDest()) { | 285 if (Instr->isMultiDest()) { |
274 // If Instr is multi-dest, then Dest must be a Variable64On32. We add a | 286 // If Instr is multi-dest, then Dest must be a Variable64On32. We add a |
275 // fake-def for Instr.DestHi here. | 287 // fake-def for Instr.DestHi here. |
276 assert(llvm::isa<Variable64On32>(Dest)); | 288 assert(llvm::isa<Variable64On32>(Dest)); |
277 Context.insert<InstFakeDef>(Instr->getDestHi()); | 289 Context.insert<InstFakeDef>(Instr->getDestHi()); |
278 } | 290 } |
279 } | 291 } |
280 } | 292 } |
281 | 293 |
282 void _mov_d(Variable *Dest, Variable *Src) { | 294 void _mov_d(Variable *Dest, Variable *Src) { |
283 Context.insert<InstMIPS32Mov_d>(Dest, Src); | 295 Context.insert<InstMIPS32Mov_d>(Dest, Src); |
284 } | 296 } |
285 | 297 |
286 void _mov_s(Variable *Dest, Variable *Src) { | 298 void _mov_s(Variable *Dest, Variable *Src) { |
287 Context.insert<InstMIPS32Mov_s>(Dest, Src); | 299 Context.insert<InstMIPS32Mov_s>(Dest, Src); |
288 } | 300 } |
289 | 301 |
290 void _mfc1(Variable *Dest, Variable *Src) { | 302 void _movn(Variable *Dest, Variable *Src0, Variable *Src1) { |
291 Context.insert<InstMIPS32Mfc1>(Dest, Src); | 303 Context.insert<InstMIPS32Movn>(Dest, Src0, Src1); |
292 } | 304 } |
293 | 305 |
294 void _mfhi(Variable *Dest, Operand *Src) { | 306 void _movn_d(Variable *Dest, Variable *Src0, Variable *Src1) { |
295 Context.insert<InstMIPS32Mfhi>(Dest, Src); | 307 Context.insert<InstMIPS32Movn_d>(Dest, Src0, Src1); |
296 } | 308 } |
297 | 309 |
298 void _mflo(Variable *Dest, Operand *Src) { | 310 void _movn_s(Variable *Dest, Variable *Src0, Variable *Src1) { |
299 Context.insert<InstMIPS32Mflo>(Dest, Src); | 311 Context.insert<InstMIPS32Movn_s>(Dest, Src0, Src1); |
| 312 } |
| 313 |
| 314 void _movz(Variable *Dest, Variable *Src0, Variable *Src1) { |
| 315 Context.insert<InstMIPS32Movz>(Dest, Src0, Src1); |
| 316 } |
| 317 |
| 318 void _movz_d(Variable *Dest, Variable *Src0, Variable *Src1) { |
| 319 Context.insert<InstMIPS32Movz_d>(Dest, Src0, Src1); |
| 320 } |
| 321 |
| 322 void _movz_s(Variable *Dest, Variable *Src0, Variable *Src1) { |
| 323 Context.insert<InstMIPS32Movz_s>(Dest, Src0, Src1); |
300 } | 324 } |
301 | 325 |
302 void _mtc1(Variable *Dest, Variable *Src) { | 326 void _mtc1(Variable *Dest, Variable *Src) { |
303 Context.insert<InstMIPS32Mtc1>(Dest, Src); | 327 Context.insert<InstMIPS32Mtc1>(Dest, Src); |
304 } | 328 } |
305 | 329 |
306 void _mthi(Variable *Dest, Operand *Src) { | 330 void _mthi(Variable *Dest, Operand *Src) { |
307 Context.insert<InstMIPS32Mthi>(Dest, Src); | 331 Context.insert<InstMIPS32Mthi>(Dest, Src); |
308 } | 332 } |
309 | 333 |
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742 explicit TargetHeaderMIPS32(GlobalContext *Ctx); | 766 explicit TargetHeaderMIPS32(GlobalContext *Ctx); |
743 | 767 |
744 private: | 768 private: |
745 ~TargetHeaderMIPS32() = default; | 769 ~TargetHeaderMIPS32() = default; |
746 }; | 770 }; |
747 | 771 |
748 } // end of namespace MIPS32 | 772 } // end of namespace MIPS32 |
749 } // end of namespace Ice | 773 } // end of namespace Ice |
750 | 774 |
751 #endif // SUBZERO_SRC_ICETARGETLOWERINGMIPS32_H | 775 #endif // SUBZERO_SRC_ICETARGETLOWERINGMIPS32_H |
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