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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/compiler/instruction-selector-impl.h" | 5 #include "src/compiler/instruction-selector-impl.h" |
6 #include "src/compiler/node-matchers.h" | 6 #include "src/compiler/node-matchers.h" |
7 #include "src/compiler/node-properties-inl.h" | 7 #include "src/compiler/node-properties-inl.h" |
8 | 8 |
9 namespace v8 { | 9 namespace v8 { |
10 namespace internal { | 10 namespace internal { |
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356 void InstructionSelector::VisitInt32Mod(Node* node) { | 356 void InstructionSelector::VisitInt32Mod(Node* node) { |
357 VisitMod(this, node, kIA32Idiv); | 357 VisitMod(this, node, kIA32Idiv); |
358 } | 358 } |
359 | 359 |
360 | 360 |
361 void InstructionSelector::VisitInt32UMod(Node* node) { | 361 void InstructionSelector::VisitInt32UMod(Node* node) { |
362 VisitMod(this, node, kIA32Udiv); | 362 VisitMod(this, node, kIA32Udiv); |
363 } | 363 } |
364 | 364 |
365 | 365 |
366 void InstructionSelector::VisitConvertInt32ToFloat64(Node* node) { | 366 void InstructionSelector::VisitChangeInt32ToFloat64(Node* node) { |
367 IA32OperandGenerator g(this); | 367 IA32OperandGenerator g(this); |
368 Emit(kSSEInt32ToFloat64, g.DefineAsDoubleRegister(node), | 368 Emit(kSSEInt32ToFloat64, g.DefineAsDoubleRegister(node), |
369 g.Use(node->InputAt(0))); | 369 g.Use(node->InputAt(0))); |
370 } | 370 } |
371 | 371 |
372 | 372 |
373 void InstructionSelector::VisitConvertUint32ToFloat64(Node* node) { | 373 void InstructionSelector::VisitChangeUint32ToFloat64(Node* node) { |
374 IA32OperandGenerator g(this); | 374 IA32OperandGenerator g(this); |
375 // TODO(turbofan): IA32 SSE LoadUint32() should take an operand. | 375 // TODO(turbofan): IA32 SSE LoadUint32() should take an operand. |
376 Emit(kSSEUint32ToFloat64, g.DefineAsDoubleRegister(node), | 376 Emit(kSSEUint32ToFloat64, g.DefineAsDoubleRegister(node), |
377 g.UseRegister(node->InputAt(0))); | 377 g.UseRegister(node->InputAt(0))); |
378 } | 378 } |
379 | 379 |
380 | 380 |
381 void InstructionSelector::VisitConvertFloat64ToInt32(Node* node) { | 381 void InstructionSelector::VisitChangeFloat64ToInt32(Node* node) { |
382 IA32OperandGenerator g(this); | 382 IA32OperandGenerator g(this); |
383 Emit(kSSEFloat64ToInt32, g.DefineAsRegister(node), g.Use(node->InputAt(0))); | 383 Emit(kSSEFloat64ToInt32, g.DefineAsRegister(node), g.Use(node->InputAt(0))); |
384 } | 384 } |
385 | 385 |
386 | 386 |
387 void InstructionSelector::VisitConvertFloat64ToUint32(Node* node) { | 387 void InstructionSelector::VisitChangeFloat64ToUint32(Node* node) { |
388 IA32OperandGenerator g(this); | 388 IA32OperandGenerator g(this); |
389 // TODO(turbofan): IA32 SSE subsd() should take an operand. | 389 // TODO(turbofan): IA32 SSE subsd() should take an operand. |
390 Emit(kSSEFloat64ToUint32, g.DefineAsRegister(node), | 390 Emit(kSSEFloat64ToUint32, g.DefineAsRegister(node), |
391 g.UseDoubleRegister(node->InputAt(0))); | 391 g.UseDoubleRegister(node->InputAt(0))); |
392 } | 392 } |
393 | 393 |
394 | 394 |
395 void InstructionSelector::VisitFloat64Add(Node* node) { | 395 void InstructionSelector::VisitFloat64Add(Node* node) { |
396 IA32OperandGenerator g(this); | 396 IA32OperandGenerator g(this); |
397 Emit(kSSEFloat64Add, g.DefineSameAsFirst(node), | 397 Emit(kSSEFloat64Add, g.DefineSameAsFirst(node), |
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555 if (descriptor->kind() == CallDescriptor::kCallAddress && | 555 if (descriptor->kind() == CallDescriptor::kCallAddress && |
556 buffer.pushed_count > 0) { | 556 buffer.pushed_count > 0) { |
557 ASSERT(deoptimization == NULL && continuation == NULL); | 557 ASSERT(deoptimization == NULL && continuation == NULL); |
558 Emit(kPopStack | MiscField::encode(buffer.pushed_count), NULL); | 558 Emit(kPopStack | MiscField::encode(buffer.pushed_count), NULL); |
559 } | 559 } |
560 } | 560 } |
561 | 561 |
562 } // namespace compiler | 562 } // namespace compiler |
563 } // namespace internal | 563 } // namespace internal |
564 } // namespace v8 | 564 } // namespace v8 |
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