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Side by Side Diff: src/interpreter/bytecode-peephole-table.h

Issue 2489513005: [Interpreter] Remove all Ldr style bytecodes and replace with Star lookahead. (Closed)
Patch Set: Created 4 years, 1 month ago
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1 // Copyright 2016 the V8 project authors. All rights reserved. 1 // Copyright 2016 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_INTERPRETER_BYTECODE_PEEPHOLE_TABLE_H_ 5 #ifndef V8_INTERPRETER_BYTECODE_PEEPHOLE_TABLE_H_
6 #define V8_INTERPRETER_BYTECODE_PEEPHOLE_TABLE_H_ 6 #define V8_INTERPRETER_BYTECODE_PEEPHOLE_TABLE_H_
7 7
8 #include "src/interpreter/bytecodes.h" 8 #include "src/interpreter/bytecodes.h"
9 9
10 namespace v8 { 10 namespace v8 {
11 namespace internal { 11 namespace internal {
12 namespace interpreter { 12 namespace interpreter {
13 13
14 #define PEEPHOLE_NON_JUMP_ACTION_LIST(V) \ 14 #define PEEPHOLE_NON_JUMP_ACTION_LIST(V) \
15 V(DefaultAction) \ 15 V(DefaultAction) \
16 V(UpdateLastAction) \ 16 V(UpdateLastAction) \
17 V(UpdateLastIfSourceInfoPresentAction) \ 17 V(UpdateLastIfSourceInfoPresentAction) \
18 V(ElideCurrentAction) \ 18 V(ElideCurrentAction) \
19 V(ElideCurrentIfOperand0MatchesAction) \ 19 V(ElideCurrentIfOperand0MatchesAction) \
20 V(ElideLastAction) \ 20 V(ElideLastAction) \
21 V(ChangeBytecodeAction) \ 21 V(ChangeBytecodeAction) \
22 V(TransformLdaStarToLdrLdarAction) \
23 V(TransformLdaSmiBinaryOpToBinaryOpWithSmiAction) \ 22 V(TransformLdaSmiBinaryOpToBinaryOpWithSmiAction) \
24 V(TransformLdaZeroBinaryOpToBinaryOpWithZeroAction) 23 V(TransformLdaZeroBinaryOpToBinaryOpWithZeroAction)
25 24
26 #define PEEPHOLE_JUMP_ACTION_LIST(V) \ 25 #define PEEPHOLE_JUMP_ACTION_LIST(V) \
27 V(DefaultJumpAction) \ 26 V(DefaultJumpAction) \
28 V(UpdateLastJumpAction) \ 27 V(UpdateLastJumpAction) \
29 V(ChangeJumpBytecodeAction) \ 28 V(ChangeJumpBytecodeAction) \
30 V(ElideLastBeforeJumpAction) 29 V(ElideLastBeforeJumpAction)
31 30
32 #define PEEPHOLE_ACTION_LIST(V) \ 31 #define PEEPHOLE_ACTION_LIST(V) \
(...skipping 30 matching lines...) Expand all
63 62
64 static const PeepholeActionAndData row_data_[][kNumberOfBytecodes]; 63 static const PeepholeActionAndData row_data_[][kNumberOfBytecodes];
65 static const PeepholeActionAndData* const row_[kNumberOfBytecodes]; 64 static const PeepholeActionAndData* const row_[kNumberOfBytecodes];
66 }; 65 };
67 66
68 } // namespace interpreter 67 } // namespace interpreter
69 } // namespace internal 68 } // namespace internal
70 } // namespace v8 69 } // namespace v8
71 70
72 #endif // V8_INTERPRETER_BYTECODE_PEEPHOLE_TABLE_H_ 71 #endif // V8_INTERPRETER_BYTECODE_PEEPHOLE_TABLE_H_
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