src/compiler/wasm-compiler.h - Issue 1961973002: [wasm] Implement parallel compilation.

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Issue 1961973002: [wasm] Implement parallel compilation. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Make the implementation thread-safe. Created 4 years, 7 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 #ifndef V8_COMPILER_WASM_COMPILER_H_	5 #ifndef V8_COMPILER_WASM_COMPILER_H_

6 #define V8_COMPILER_WASM_COMPILER_H_	6 #define V8_COMPILER_WASM_COMPILER_H_

7	7

8 // Clients of this interface shouldn't depend on lots of compiler internals.	8 // Clients of this interface shouldn't depend on lots of compiler internals.

9 // Do not include anything from src/compiler here!	9 // Do not include anything from src/compiler here!

10 #include "src/wasm/wasm-opcodes.h"	10 #include "src/wasm/wasm-opcodes.h"

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91 Node* Loop(Node* entry);	91 Node* Loop(Node* entry);

92 Node* Terminate(Node* effect, Node* control);	92 Node* Terminate(Node* effect, Node* control);

93 Node* Merge(unsigned count, Node** controls);	93 Node* Merge(unsigned count, Node** controls);

94 Node* Phi(wasm::LocalType type, unsigned count, Node** vals, Node* control);	94 Node* Phi(wasm::LocalType type, unsigned count, Node** vals, Node* control);

95 Node* EffectPhi(unsigned count, Node** effects, Node* control);	95 Node* EffectPhi(unsigned count, Node** effects, Node* control);

96 Node* NumberConstant(int32_t value);	96 Node* NumberConstant(int32_t value);

97 Node* Int32Constant(int32_t value);	97 Node* Int32Constant(int32_t value);

98 Node* Int64Constant(int64_t value);	98 Node* Int64Constant(int64_t value);

99 Node* Float32Constant(float value);	99 Node* Float32Constant(float value);

100 Node* Float64Constant(double value);	100 Node* Float64Constant(double value);

101 Node* Constant(Handle<Object> value);	101 Node* HeapConstant(Handle<HeapObject> value);

102 Node* Binop(wasm::WasmOpcode opcode, Node* left, Node* right,	102 Node* Binop(wasm::WasmOpcode opcode, Node* left, Node* right,

103 wasm::WasmCodePosition position = wasm::kNoCodePosition);	103 wasm::WasmCodePosition position = wasm::kNoCodePosition);

104 Node* Unop(wasm::WasmOpcode opcode, Node* input,	104 Node* Unop(wasm::WasmOpcode opcode, Node* input,

105 wasm::WasmCodePosition position = wasm::kNoCodePosition);	105 wasm::WasmCodePosition position = wasm::kNoCodePosition);

106 unsigned InputCount(Node* node);	106 unsigned InputCount(Node* node);

107 bool IsPhiWithMerge(Node* phi, Node* merge);	107 bool IsPhiWithMerge(Node* phi, Node* merge);

108 void AppendToMerge(Node* merge, Node* from);	108 void AppendToMerge(Node* merge, Node* from);

109 void AppendToPhi(Node* phi, Node* from);	109 void AppendToPhi(Node* phi, Node* from);

110	110

111 //-----------------------------------------------------------------------	111 //-----------------------------------------------------------------------

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307 Node** buf = Buffer(new_count);	307 Node** buf = Buffer(new_count);

308 if (buf != buffer) memcpy(buf, buffer, old_count * sizeof(Node*));	308 if (buf != buffer) memcpy(buf, buffer, old_count * sizeof(Node*));

309 return buf;	309 return buf;

310 }	310 }

311 };	311 };

312 } // namespace compiler	312 } // namespace compiler

313 } // namespace internal	313 } // namespace internal

314 } // namespace v8	314 } // namespace v8

315	315

316 #endif // V8_COMPILER_WASM_COMPILER_H_	316 #endif // V8_COMPILER_WASM_COMPILER_H_

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