src/compiler/effect-control-linearizer.h - Issue 2191503002: [turbofan] Add the CheckedTruncateTaggedToWord32 opcode.

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Issue 2191503002: [turbofan] Add the CheckedTruncateTaggedToWord32 opcode. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Created 4 years, 4 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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94 ValueEffectControl LowerCheckedTaggedToInt32(Node* node, Node* frame_state,	94 ValueEffectControl LowerCheckedTaggedToInt32(Node* node, Node* frame_state,

95 Node* effect, Node* control);	95 Node* effect, Node* control);

96 ValueEffectControl LowerCheckedTaggedToFloat64(Node* node, Node* frame_state,	96 ValueEffectControl LowerCheckedTaggedToFloat64(Node* node, Node* frame_state,

97 Node* effect, Node* control);	97 Node* effect, Node* control);

98 ValueEffectControl LowerChangeTaggedToFloat64(Node* node, Node* effect,	98 ValueEffectControl LowerChangeTaggedToFloat64(Node* node, Node* effect,

99 Node* control);	99 Node* control);

100 ValueEffectControl LowerTruncateTaggedToFloat64(Node* node, Node* effect,	100 ValueEffectControl LowerTruncateTaggedToFloat64(Node* node, Node* effect,

101 Node* control);	101 Node* control);

102 ValueEffectControl LowerTruncateTaggedToWord32(Node* node, Node* effect,	102 ValueEffectControl LowerTruncateTaggedToWord32(Node* node, Node* effect,

103 Node* control);	103 Node* control);

	104 ValueEffectControl LowerCheckedTruncateTaggedToWord32(Node* node,

	105 Node* frame_state,

	106 Node* effect,

	107 Node* control);

104 ValueEffectControl LowerObjectIsCallable(Node* node, Node* effect,	108 ValueEffectControl LowerObjectIsCallable(Node* node, Node* effect,

105 Node* control);	109 Node* control);

106 ValueEffectControl LowerObjectIsNumber(Node* node, Node* effect,	110 ValueEffectControl LowerObjectIsNumber(Node* node, Node* effect,

107 Node* control);	111 Node* control);

108 ValueEffectControl LowerObjectIsReceiver(Node* node, Node* effect,	112 ValueEffectControl LowerObjectIsReceiver(Node* node, Node* effect,

109 Node* control);	113 Node* control);

110 ValueEffectControl LowerObjectIsSmi(Node* node, Node* effect, Node* control);	114 ValueEffectControl LowerObjectIsSmi(Node* node, Node* effect, Node* control);

111 ValueEffectControl LowerObjectIsString(Node* node, Node* effect,	115 ValueEffectControl LowerObjectIsString(Node* node, Node* effect,

112 Node* control);	116 Node* control);

113 ValueEffectControl LowerObjectIsUndetectable(Node* node, Node* effect,	117 ValueEffectControl LowerObjectIsUndetectable(Node* node, Node* effect,

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164 RegionObservability region_observability_ = RegionObservability::kObservable;	168 RegionObservability region_observability_ = RegionObservability::kObservable;

165	169

166 SetOncePointer<Operator const> to_number_operator_;	170 SetOncePointer<Operator const> to_number_operator_;

167 };	171 };

168	172

169 } // namespace compiler	173 } // namespace compiler

170 } // namespace internal	174 } // namespace internal

171 } // namespace v8	175 } // namespace v8

172	176

173 #endif // V8_COMPILER_EFFECT_CONTROL_LINEARIZER_H_	177 #endif // V8_COMPILER_EFFECT_CONTROL_LINEARIZER_H_

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