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Issue 2701003003: [V8] Implement remaining SIMD operations on ARM. (Closed)
Patch Set: Created 3 years, 10 months ago
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1 // Copyright 2015 the V8 project authors. All rights reserved. 1 // Copyright 2015 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/wasm-compiler.h" 5 #include "src/compiler/wasm-compiler.h"
6 6
7 #include <memory> 7 #include <memory>
8 8
9 #include "src/isolate-inl.h" 9 #include "src/isolate-inl.h"
10 10
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3580 return graph()->NewNode( 3580 return graph()->NewNode(
3581 jsgraph()->machine()->Uint8x16GreaterThanOrEqual(), inputs[1], 3581 jsgraph()->machine()->Uint8x16GreaterThanOrEqual(), inputs[1],
3582 inputs[0]); 3582 inputs[0]);
3583 case wasm::kExprI8x16GtU: 3583 case wasm::kExprI8x16GtU:
3584 return graph()->NewNode(jsgraph()->machine()->Uint8x16GreaterThan(), 3584 return graph()->NewNode(jsgraph()->machine()->Uint8x16GreaterThan(),
3585 inputs[0], inputs[1]); 3585 inputs[0], inputs[1]);
3586 case wasm::kExprI8x16GeU: 3586 case wasm::kExprI8x16GeU:
3587 return graph()->NewNode( 3587 return graph()->NewNode(
3588 jsgraph()->machine()->Uint8x16GreaterThanOrEqual(), inputs[0], 3588 jsgraph()->machine()->Uint8x16GreaterThanOrEqual(), inputs[0],
3589 inputs[1]); 3589 inputs[1]);
3590 case wasm::kExprS32x4Select:
3591 return graph()->NewNode(jsgraph()->machine()->Simd32x4Select(), inputs[0],
3592 inputs[1], inputs[2]);
3593 case wasm::kExprS16x8Select:
3594 return graph()->NewNode(jsgraph()->machine()->Simd16x8Select(), inputs[0],
3595 inputs[1], inputs[2]);
3596 case wasm::kExprS8x16Select:
3597 return graph()->NewNode(jsgraph()->machine()->Simd8x16Select(), inputs[0],
3598 inputs[1], inputs[2]);
3599 case wasm::kExprS128And: 3590 case wasm::kExprS128And:
3600 return graph()->NewNode(jsgraph()->machine()->Simd128And(), inputs[0], 3591 return graph()->NewNode(jsgraph()->machine()->Simd128And(), inputs[0],
3601 inputs[1]); 3592 inputs[1]);
3602 case wasm::kExprS128Or: 3593 case wasm::kExprS128Or:
3603 return graph()->NewNode(jsgraph()->machine()->Simd128Or(), inputs[0], 3594 return graph()->NewNode(jsgraph()->machine()->Simd128Or(), inputs[0],
3604 inputs[1]); 3595 inputs[1]);
3605 case wasm::kExprS128Xor: 3596 case wasm::kExprS128Xor:
3606 return graph()->NewNode(jsgraph()->machine()->Simd128Xor(), inputs[0], 3597 return graph()->NewNode(jsgraph()->machine()->Simd128Xor(), inputs[0],
3607 inputs[1]); 3598 inputs[1]);
3608 case wasm::kExprS128Not: 3599 case wasm::kExprS128Not:
3609 return graph()->NewNode(jsgraph()->machine()->Simd128Not(), inputs[0]); 3600 return graph()->NewNode(jsgraph()->machine()->Simd128Not(), inputs[0]);
3601 case wasm::kExprS32x4Select:
3602 return graph()->NewNode(jsgraph()->machine()->Simd32x4Select(), inputs[0],
3603 inputs[1], inputs[2]);
3604 case wasm::kExprS16x8Select:
3605 return graph()->NewNode(jsgraph()->machine()->Simd16x8Select(), inputs[0],
3606 inputs[1], inputs[2]);
3607 case wasm::kExprS8x16Select:
3608 return graph()->NewNode(jsgraph()->machine()->Simd8x16Select(), inputs[0],
3609 inputs[1], inputs[2]);
3610 case wasm::kExprS1x4AnyTrue:
3611 return graph()->NewNode(jsgraph()->machine()->Simd1x4AnyTrue(),
3612 inputs[0]);
3613 case wasm::kExprS1x4AllTrue:
3614 return graph()->NewNode(jsgraph()->machine()->Simd1x4AllTrue(),
3615 inputs[0]);
3616 case wasm::kExprS1x8AnyTrue:
3617 return graph()->NewNode(jsgraph()->machine()->Simd1x8AnyTrue(),
3618 inputs[0]);
3619 case wasm::kExprS1x8AllTrue:
3620 return graph()->NewNode(jsgraph()->machine()->Simd1x8AllTrue(),
3621 inputs[0]);
3622 case wasm::kExprS1x16AnyTrue:
3623 return graph()->NewNode(jsgraph()->machine()->Simd1x16AnyTrue(),
3624 inputs[0]);
3625 case wasm::kExprS1x16AllTrue:
3626 return graph()->NewNode(jsgraph()->machine()->Simd1x16AllTrue(),
3627 inputs[0]);
3610 default: 3628 default:
3611 return graph()->NewNode(UnsupportedOpcode(opcode), nullptr); 3629 return graph()->NewNode(UnsupportedOpcode(opcode), nullptr);
3612 } 3630 }
3613 } 3631 }
3614 3632
3615 Node* WasmGraphBuilder::SimdLaneOp(wasm::WasmOpcode opcode, uint8_t lane, 3633 Node* WasmGraphBuilder::SimdLaneOp(wasm::WasmOpcode opcode, uint8_t lane,
3616 const NodeVector& inputs) { 3634 const NodeVector& inputs) {
3617 has_simd_ = true; 3635 has_simd_ = true;
3618 switch (opcode) { 3636 switch (opcode) {
3619 case wasm::kExprF32x4ExtractLane: 3637 case wasm::kExprF32x4ExtractLane:
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4134 function_->code_start_offset), 4152 function_->code_start_offset),
4135 compile_ms); 4153 compile_ms);
4136 } 4154 }
4137 4155
4138 return code; 4156 return code;
4139 } 4157 }
4140 4158
4141 } // namespace compiler 4159 } // namespace compiler
4142 } // namespace internal 4160 } // namespace internal
4143 } // namespace v8 4161 } // namespace v8
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