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Side by Side Diff: src/compiler/js-generic-lowering.cc

Issue 1942153002: [turbofan] Hook up the shift code stubs with TurboFan. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 7 months ago
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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/code-factory.h" 5 #include "src/code-factory.h"
6 #include "src/code-stubs.h" 6 #include "src/code-stubs.h"
7 #include "src/compiler/common-operator.h" 7 #include "src/compiler/common-operator.h"
8 #include "src/compiler/js-generic-lowering.h" 8 #include "src/compiler/js-generic-lowering.h"
9 #include "src/compiler/js-graph.h" 9 #include "src/compiler/js-graph.h"
10 #include "src/compiler/machine-operator.h" 10 #include "src/compiler/machine-operator.h"
(...skipping 29 matching lines...) Expand all
40 Lower##x(node); \ 40 Lower##x(node); \
41 break; 41 break;
42 JS_OP_LIST(DECLARE_CASE) 42 JS_OP_LIST(DECLARE_CASE)
43 #undef DECLARE_CASE 43 #undef DECLARE_CASE
44 default: 44 default:
45 // Nothing to see. 45 // Nothing to see.
46 return NoChange(); 46 return NoChange();
47 } 47 }
48 return Changed(node); 48 return Changed(node);
49 } 49 }
50
51 #define REPLACE_BINARY_OP_IC_CALL(Op, token) \
52 void JSGenericLowering::Lower##Op(Node* node) { \
53 CallDescriptor::Flags flags = AdjustFrameStatesForCall(node); \
54 ReplaceWithStubCall(node, CodeFactory::BinaryOpIC(isolate(), token), \
55 CallDescriptor::kPatchableCallSiteWithNop | flags); \
56 }
57 REPLACE_BINARY_OP_IC_CALL(JSShiftLeft, Token::SHL)
58 REPLACE_BINARY_OP_IC_CALL(JSShiftRight, Token::SAR)
59 REPLACE_BINARY_OP_IC_CALL(JSShiftRightLogical, Token::SHR)
60 #undef REPLACE_BINARY_OP_IC_CALL
61
62 #define REPLACE_RUNTIME_CALL(op, fun) \ 50 #define REPLACE_RUNTIME_CALL(op, fun) \
63 void JSGenericLowering::Lower##op(Node* node) { \ 51 void JSGenericLowering::Lower##op(Node* node) { \
64 ReplaceWithRuntimeCall(node, fun); \ 52 ReplaceWithRuntimeCall(node, fun); \
65 } 53 }
66 REPLACE_RUNTIME_CALL(JSCreateWithContext, Runtime::kPushWithContext) 54 REPLACE_RUNTIME_CALL(JSCreateWithContext, Runtime::kPushWithContext)
67 REPLACE_RUNTIME_CALL(JSCreateModuleContext, Runtime::kPushModuleContext) 55 REPLACE_RUNTIME_CALL(JSCreateModuleContext, Runtime::kPushModuleContext)
68 REPLACE_RUNTIME_CALL(JSConvertReceiver, Runtime::kConvertReceiver) 56 REPLACE_RUNTIME_CALL(JSConvertReceiver, Runtime::kConvertReceiver)
69 #undef REPLACE_RUNTIME_CALL 57 #undef REPLACE_RUNTIME_CALL
70 58
71 #define REPLACE_STUB_CALL(Name) \ 59 #define REPLACE_STUB_CALL(Name) \
72 void JSGenericLowering::LowerJS##Name(Node* node) { \ 60 void JSGenericLowering::LowerJS##Name(Node* node) { \
73 CallDescriptor::Flags flags = AdjustFrameStatesForCall(node); \ 61 CallDescriptor::Flags flags = AdjustFrameStatesForCall(node); \
74 Callable callable = CodeFactory::Name(isolate()); \ 62 Callable callable = CodeFactory::Name(isolate()); \
75 ReplaceWithStubCall(node, callable, flags); \ 63 ReplaceWithStubCall(node, callable, flags); \
76 } 64 }
77 REPLACE_STUB_CALL(Add) 65 REPLACE_STUB_CALL(Add)
78 REPLACE_STUB_CALL(Subtract) 66 REPLACE_STUB_CALL(Subtract)
79 REPLACE_STUB_CALL(Multiply) 67 REPLACE_STUB_CALL(Multiply)
80 REPLACE_STUB_CALL(Divide) 68 REPLACE_STUB_CALL(Divide)
81 REPLACE_STUB_CALL(Modulus) 69 REPLACE_STUB_CALL(Modulus)
82 REPLACE_STUB_CALL(BitwiseAnd) 70 REPLACE_STUB_CALL(BitwiseAnd)
83 REPLACE_STUB_CALL(BitwiseOr) 71 REPLACE_STUB_CALL(BitwiseOr)
84 REPLACE_STUB_CALL(BitwiseXor) 72 REPLACE_STUB_CALL(BitwiseXor)
73 REPLACE_STUB_CALL(ShiftLeft)
74 REPLACE_STUB_CALL(ShiftRight)
75 REPLACE_STUB_CALL(ShiftRightLogical)
85 REPLACE_STUB_CALL(LessThan) 76 REPLACE_STUB_CALL(LessThan)
86 REPLACE_STUB_CALL(LessThanOrEqual) 77 REPLACE_STUB_CALL(LessThanOrEqual)
87 REPLACE_STUB_CALL(GreaterThan) 78 REPLACE_STUB_CALL(GreaterThan)
88 REPLACE_STUB_CALL(GreaterThanOrEqual) 79 REPLACE_STUB_CALL(GreaterThanOrEqual)
89 REPLACE_STUB_CALL(Equal) 80 REPLACE_STUB_CALL(Equal)
90 REPLACE_STUB_CALL(NotEqual) 81 REPLACE_STUB_CALL(NotEqual)
91 REPLACE_STUB_CALL(ToInteger) 82 REPLACE_STUB_CALL(ToInteger)
92 REPLACE_STUB_CALL(ToLength) 83 REPLACE_STUB_CALL(ToLength)
93 REPLACE_STUB_CALL(ToNumber) 84 REPLACE_STUB_CALL(ToNumber)
94 REPLACE_STUB_CALL(ToName) 85 REPLACE_STUB_CALL(ToName)
(...skipping 658 matching lines...) Expand 10 before | Expand all | Expand 10 after
753 } 744 }
754 745
755 746
756 MachineOperatorBuilder* JSGenericLowering::machine() const { 747 MachineOperatorBuilder* JSGenericLowering::machine() const {
757 return jsgraph()->machine(); 748 return jsgraph()->machine();
758 } 749 }
759 750
760 } // namespace compiler 751 } // namespace compiler
761 } // namespace internal 752 } // namespace internal
762 } // namespace v8 753 } // namespace v8
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