src/compiler/effect-control-linearizer.h - Issue 1921563002: [turbofan] Initial version of number type feedback.

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Issue 1921563002: [turbofan] Initial version of number type feedback. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Add tests for the checks and fix check insertion Created 4 years, 6 months 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_COMPILER_EFFECT_CONTROL_LINEARIZER_H_	5 #ifndef V8_COMPILER_EFFECT_CONTROL_LINEARIZER_H_

6 #define V8_COMPILER_EFFECT_CONTROL_LINEARIZER_H_	6 #define V8_COMPILER_EFFECT_CONTROL_LINEARIZER_H_

7	7

8 #include "src/compiler/common-operator.h"	8 #include "src/compiler/common-operator.h"

9 #include "src/compiler/node.h"	9 #include "src/compiler/node.h"

10 #include "src/compiler/simplified-operator.h"	10 #include "src/compiler/simplified-operator.h"

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53 ValueEffectControl LowerChangeFloat64ToTagged(Node* node, Node* effect,	53 ValueEffectControl LowerChangeFloat64ToTagged(Node* node, Node* effect,

54 Node* control);	54 Node* control);

55 ValueEffectControl LowerChangeTaggedSignedToInt32(Node* node, Node* effect,	55 ValueEffectControl LowerChangeTaggedSignedToInt32(Node* node, Node* effect,

56 Node* control);	56 Node* control);

57 ValueEffectControl LowerChangeTaggedToBit(Node* node, Node* effect,	57 ValueEffectControl LowerChangeTaggedToBit(Node* node, Node* effect,

58 Node* control);	58 Node* control);

59 ValueEffectControl LowerChangeTaggedToInt32(Node* node, Node* effect,	59 ValueEffectControl LowerChangeTaggedToInt32(Node* node, Node* effect,

60 Node* control);	60 Node* control);

61 ValueEffectControl LowerChangeTaggedToUint32(Node* node, Node* effect,	61 ValueEffectControl LowerChangeTaggedToUint32(Node* node, Node* effect,

62 Node* control);	62 Node* control);

	63 ValueEffectControl LowerCheckedUint32ToInt32(Node* node, Node* effect,

	64 Node* control);

	65 ValueEffectControl LowerCheckedFloat64ToInt32(Node* node, Node* effect,

	66 Node* control);

	67 ValueEffectControl LowerCheckedTaggedToInt32(Node* node, Node* effect,

	68 Node* control);

	69 ValueEffectControl LowerCheckedTaggedToFloat64(Node* node, Node* effect,

	70 Node* control);

63 ValueEffectControl LowerChangeTaggedToFloat64(Node* node, Node* effect,	71 ValueEffectControl LowerChangeTaggedToFloat64(Node* node, Node* effect,

64 Node* control);	72 Node* control);

65 ValueEffectControl LowerTruncateTaggedToWord32(Node* node, Node* effect,	73 ValueEffectControl LowerTruncateTaggedToWord32(Node* node, Node* effect,

66 Node* control);	74 Node* control);

67 ValueEffectControl LowerObjectIsCallable(Node* node, Node* effect,	75 ValueEffectControl LowerObjectIsCallable(Node* node, Node* effect,

68 Node* control);	76 Node* control);

69 ValueEffectControl LowerObjectIsNumber(Node* node, Node* effect,	77 ValueEffectControl LowerObjectIsNumber(Node* node, Node* effect,

70 Node* control);	78 Node* control);

71 ValueEffectControl LowerObjectIsReceiver(Node* node, Node* effect,	79 ValueEffectControl LowerObjectIsReceiver(Node* node, Node* effect,

72 Node* control);	80 Node* control);

73 ValueEffectControl LowerObjectIsSmi(Node* node, Node* effect, Node* control);	81 ValueEffectControl LowerObjectIsSmi(Node* node, Node* effect, Node* control);

74 ValueEffectControl LowerObjectIsString(Node* node, Node* effect,	82 ValueEffectControl LowerObjectIsString(Node* node, Node* effect,

75 Node* control);	83 Node* control);

76 ValueEffectControl LowerObjectIsUndetectable(Node* node, Node* effect,	84 ValueEffectControl LowerObjectIsUndetectable(Node* node, Node* effect,

77 Node* control);	85 Node* control);

78 ValueEffectControl AllocateHeapNumberWithValue(Node* node, Node* effect,	86 ValueEffectControl AllocateHeapNumberWithValue(Node* node, Node* effect,

79 Node* control);	87 Node* control);

80	88 ValueEffectControl BuildCheckedFloat64ToInt32(Node* value, Node* frame_state,

	89 Node* effect, Node* control);

	90 ValueEffectControl BuildCheckedHeapNumberOrOddballToFloat64(Node* value,

	91 Node* frame_state,

	92 Node* effect,

	93 Node* control);

81 Node* ChangeInt32ToSmi(Node* value);	94 Node* ChangeInt32ToSmi(Node* value);

82 Node* ChangeUint32ToSmi(Node* value);	95 Node* ChangeUint32ToSmi(Node* value);

83 Node* ChangeInt32ToFloat64(Node* value);	96 Node* ChangeInt32ToFloat64(Node* value);

84 Node* ChangeUint32ToFloat64(Node* value);	97 Node* ChangeUint32ToFloat64(Node* value);

85 Node* ChangeSmiToInt32(Node* value);	98 Node* ChangeSmiToInt32(Node* value);

86 Node* ObjectIsSmi(Node* value);	99 Node* ObjectIsSmi(Node* value);

87	100

88 Node* SmiMaxValueConstant();	101 Node* SmiMaxValueConstant();

89 Node* SmiShiftBitsConstant();	102 Node* SmiShiftBitsConstant();

90	103

91 JSGraph* jsgraph() const { return js_graph_; }	104 JSGraph* jsgraph() const { return js_graph_; }

92 Graph* graph() const;	105 Graph* graph() const;

93 Schedule* schedule() const { return schedule_; }	106 Schedule* schedule() const { return schedule_; }

94 Zone* temp_zone() const { return temp_zone_; }	107 Zone* temp_zone() const { return temp_zone_; }

95 CommonOperatorBuilder* common() const;	108 CommonOperatorBuilder* common() const;

96 SimplifiedOperatorBuilder* simplified() const;	109 SimplifiedOperatorBuilder* simplified() const;

97 MachineOperatorBuilder* machine() const;	110 MachineOperatorBuilder* machine() const;

98	111

99 JSGraph* js_graph_;	112 JSGraph* js_graph_;

100 Schedule* schedule_;	113 Schedule* schedule_;

101 Zone* temp_zone_;	114 Zone* temp_zone_;

102 };	115 };

103	116

104 } // namespace compiler	117 } // namespace compiler

105 } // namespace internal	118 } // namespace internal

106 } // namespace v8	119 } // namespace v8

107	120

108 #endif // V8_COMPILER_EFFECT_CONTROL_LINEARIZER_H_	121 #endif // V8_COMPILER_EFFECT_CONTROL_LINEARIZER_H_

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