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Issue 1123353004: Revert of Wrap runtime.js in a function. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 7 months ago
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1 # Copyright 2006-2009 the V8 project authors. All rights reserved. 1 # Copyright 2006-2009 the V8 project authors. All rights reserved.
2 # Redistribution and use in source and binary forms, with or without 2 # Redistribution and use in source and binary forms, with or without
3 # modification, are permitted provided that the following conditions are 3 # modification, are permitted provided that the following conditions are
4 # met: 4 # met:
5 # 5 #
6 # * Redistributions of source code must retain the above copyright 6 # * Redistributions of source code must retain the above copyright
7 # notice, this list of conditions and the following disclaimer. 7 # notice, this list of conditions and the following disclaimer.
8 # * Redistributions in binary form must reproduce the above 8 # * Redistributions in binary form must reproduce the above
9 # copyright notice, this list of conditions and the following 9 # copyright notice, this list of conditions and the following
10 # disclaimer in the documentation and/or other materials provided 10 # disclaimer in the documentation and/or other materials provided
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136 macro CHECK_OBJECT_COERCIBLE(arg, functionName) = if (IS_NULL_OR_UNDEFINED(arg) && !IS_UNDETECTABLE(arg)) throw MakeTypeError(kCalledOnNullOrUndefined, function Name); 136 macro CHECK_OBJECT_COERCIBLE(arg, functionName) = if (IS_NULL_OR_UNDEFINED(arg) && !IS_UNDETECTABLE(arg)) throw MakeTypeError(kCalledOnNullOrUndefined, function Name);
137 137
138 # Indices in bound function info retrieved by %BoundFunctionGetBindings(...). 138 # Indices in bound function info retrieved by %BoundFunctionGetBindings(...).
139 define kBoundFunctionIndex = 0; 139 define kBoundFunctionIndex = 0;
140 define kBoundThisIndex = 1; 140 define kBoundThisIndex = 1;
141 define kBoundArgumentsStartIndex = 2; 141 define kBoundArgumentsStartIndex = 2;
142 142
143 # Inline macros. Use %IS_VAR to make sure arg is evaluated only once. 143 # Inline macros. Use %IS_VAR to make sure arg is evaluated only once.
144 macro NUMBER_IS_NAN(arg) = (!%_IsSmi(%IS_VAR(arg)) && !(arg == arg)); 144 macro NUMBER_IS_NAN(arg) = (!%_IsSmi(%IS_VAR(arg)) && !(arg == arg));
145 macro NUMBER_IS_FINITE(arg) = (%_IsSmi(%IS_VAR(arg)) || ((arg == arg) && (arg != 1/0) && (arg != -1/0))); 145 macro NUMBER_IS_FINITE(arg) = (%_IsSmi(%IS_VAR(arg)) || ((arg == arg) && (arg != 1/0) && (arg != -1/0)));
146 macro TO_INTEGER(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : %NumberToInteger($toNumbe r(arg))); 146 macro TO_INTEGER(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : %NumberToInteger(ToNumber (arg)));
147 macro TO_INTEGER_FOR_SIDE_EFFECT(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : $toNumber (arg)); 147 macro TO_INTEGER_FOR_SIDE_EFFECT(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : ToNumber( arg));
148 macro TO_INTEGER_MAP_MINUS_ZERO(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : %NumberToI ntegerMapMinusZero($toNumber(arg))); 148 macro TO_INTEGER_MAP_MINUS_ZERO(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : %NumberToI ntegerMapMinusZero(ToNumber(arg)));
149 macro TO_INT32(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : (arg >> 0)); 149 macro TO_INT32(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : (arg >> 0));
150 macro TO_UINT32(arg) = (arg >>> 0); 150 macro TO_UINT32(arg) = (arg >>> 0);
151 macro TO_STRING_INLINE(arg) = (IS_STRING(%IS_VAR(arg)) ? arg : $nonStringToStrin g(arg)); 151 macro TO_STRING_INLINE(arg) = (IS_STRING(%IS_VAR(arg)) ? arg : NonStringToString (arg));
152 macro TO_NUMBER_INLINE(arg) = (IS_NUMBER(%IS_VAR(arg)) ? arg : $nonNumberToNumbe r(arg)); 152 macro TO_NUMBER_INLINE(arg) = (IS_NUMBER(%IS_VAR(arg)) ? arg : NonNumberToNumber (arg));
153 macro TO_OBJECT_INLINE(arg) = (IS_SPEC_OBJECT(%IS_VAR(arg)) ? arg : $toObject(ar g)); 153 macro TO_OBJECT_INLINE(arg) = (IS_SPEC_OBJECT(%IS_VAR(arg)) ? arg : ToObject(arg ));
154 macro JSON_NUMBER_TO_STRING(arg) = ((%_IsSmi(%IS_VAR(arg)) || arg - arg == 0) ? %_NumberToString(arg) : "null"); 154 macro JSON_NUMBER_TO_STRING(arg) = ((%_IsSmi(%IS_VAR(arg)) || arg - arg == 0) ? %_NumberToString(arg) : "null");
155 macro HAS_OWN_PROPERTY(arg, index) = (%_CallFunction(arg, index, $objectHasOwnPr operty)); 155 macro HAS_OWN_PROPERTY(arg, index) = (%_CallFunction(arg, index, $objectHasOwnPr operty));
156 macro SHOULD_CREATE_WRAPPER(functionName, receiver) = (!IS_SPEC_OBJECT(receiver) && %IsSloppyModeFunction(functionName)); 156 macro SHOULD_CREATE_WRAPPER(functionName, receiver) = (!IS_SPEC_OBJECT(receiver) && %IsSloppyModeFunction(functionName));
157 macro HAS_INDEX(array, index, is_array) = ((is_array && %_HasFastPackedElements( %IS_VAR(array))) ? (index < array.length) : (index in array)); 157 macro HAS_INDEX(array, index, is_array) = ((is_array && %_HasFastPackedElements( %IS_VAR(array))) ? (index < array.length) : (index in array));
158 158
159 # Private names. 159 # Private names.
160 # GET_PRIVATE should only be used if the property is known to exists on obj 160 # GET_PRIVATE should only be used if the property is known to exists on obj
161 # itself (it should really use %GetOwnProperty, but that would be way slower). 161 # itself (it should really use %GetOwnProperty, but that would be way slower).
162 macro GLOBAL_PRIVATE(name) = (%CreateGlobalPrivateOwnSymbol(name)); 162 macro GLOBAL_PRIVATE(name) = (%CreateGlobalPrivateOwnSymbol(name));
163 macro NEW_PRIVATE_OWN(name) = (%CreatePrivateOwnSymbol(name)); 163 macro NEW_PRIVATE_OWN(name) = (%CreatePrivateOwnSymbol(name));
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300 macro ORDERED_HASH_MAP_VALUE_AT(table, entry, numBuckets) = (FIXED_ARRAY_GET(tab le, ORDERED_HASH_MAP_ENTRY_TO_INDEX(entry, numBuckets) + 1)); 300 macro ORDERED_HASH_MAP_VALUE_AT(table, entry, numBuckets) = (FIXED_ARRAY_GET(tab le, ORDERED_HASH_MAP_ENTRY_TO_INDEX(entry, numBuckets) + 1));
301 macro ORDERED_HASH_MAP_CHAIN_AT(table, entry, numBuckets) = (FIXED_ARRAY_GET(tab le, ORDERED_HASH_MAP_ENTRY_TO_INDEX(entry, numBuckets) + 2)); 301 macro ORDERED_HASH_MAP_CHAIN_AT(table, entry, numBuckets) = (FIXED_ARRAY_GET(tab le, ORDERED_HASH_MAP_ENTRY_TO_INDEX(entry, numBuckets) + 2));
302 302
303 # Must match OrderedHashTable::kNotFound. 303 # Must match OrderedHashTable::kNotFound.
304 define NOT_FOUND = -1; 304 define NOT_FOUND = -1;
305 305
306 # Check whether debug is active. 306 # Check whether debug is active.
307 define DEBUG_IS_ACTIVE = (%_DebugIsActive() != 0); 307 define DEBUG_IS_ACTIVE = (%_DebugIsActive() != 0);
308 macro DEBUG_IS_STEPPING(function) = (%_DebugIsActive() != 0 && %DebugCallbackSup portsStepping(function)); 308 macro DEBUG_IS_STEPPING(function) = (%_DebugIsActive() != 0 && %DebugCallbackSup portsStepping(function));
309 macro DEBUG_PREPARE_STEP_IN_IF_STEPPING(function) = if (DEBUG_IS_STEPPING(functi on)) %DebugPrepareStepInIfStepping(function); 309 macro DEBUG_PREPARE_STEP_IN_IF_STEPPING(function) = if (DEBUG_IS_STEPPING(functi on)) %DebugPrepareStepInIfStepping(function);
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