| OLD | NEW | 
|---|
| 1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 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 var rngstate;  // Initialized to a Uint32Array during genesis. | 5 var rngstate;  // Initialized to a Uint32Array during genesis. | 
| 6 | 6 | 
| 7 var $abs; | 7 var $abs; | 
| 8 var $exp; | 8 var $exp; | 
| 9 var $floor; | 9 var $floor; | 
| 10 var $max; | 10 var $max; | 
| (...skipping 276 matching lines...) Expand 10 before | Expand all | Expand 10 after  Loading... | 
| 287 | 287 | 
| 288 var Math = new MathConstructor(); | 288 var Math = new MathConstructor(); | 
| 289 | 289 | 
| 290 %InternalSetPrototype(Math, GlobalObject.prototype); | 290 %InternalSetPrototype(Math, GlobalObject.prototype); | 
| 291 %AddNamedProperty(global, "Math", Math, DONT_ENUM); | 291 %AddNamedProperty(global, "Math", Math, DONT_ENUM); | 
| 292 %FunctionSetInstanceClassName(MathConstructor, 'Math'); | 292 %FunctionSetInstanceClassName(MathConstructor, 'Math'); | 
| 293 | 293 | 
| 294 %AddNamedProperty(Math, symbolToStringTag, "Math", READ_ONLY | DONT_ENUM); | 294 %AddNamedProperty(Math, symbolToStringTag, "Math", READ_ONLY | DONT_ENUM); | 
| 295 | 295 | 
| 296 // Set up math constants. | 296 // Set up math constants. | 
| 297 InstallConstants(Math, [ | 297 $installConstants(Math, [ | 
| 298   // ECMA-262, section 15.8.1.1. | 298   // ECMA-262, section 15.8.1.1. | 
| 299   "E", 2.7182818284590452354, | 299   "E", 2.7182818284590452354, | 
| 300   // ECMA-262, section 15.8.1.2. | 300   // ECMA-262, section 15.8.1.2. | 
| 301   "LN10", 2.302585092994046, | 301   "LN10", 2.302585092994046, | 
| 302   // ECMA-262, section 15.8.1.3. | 302   // ECMA-262, section 15.8.1.3. | 
| 303   "LN2", 0.6931471805599453, | 303   "LN2", 0.6931471805599453, | 
| 304   // ECMA-262, section 15.8.1.4. | 304   // ECMA-262, section 15.8.1.4. | 
| 305   "LOG2E", 1.4426950408889634, | 305   "LOG2E", 1.4426950408889634, | 
| 306   "LOG10E", 0.4342944819032518, | 306   "LOG10E", 0.4342944819032518, | 
| 307   "PI", 3.1415926535897932, | 307   "PI", 3.1415926535897932, | 
| 308   "SQRT1_2", 0.7071067811865476, | 308   "SQRT1_2", 0.7071067811865476, | 
| 309   "SQRT2", 1.4142135623730951 | 309   "SQRT2", 1.4142135623730951 | 
| 310 ]); | 310 ]); | 
| 311 | 311 | 
| 312 // Set up non-enumerable functions of the Math object and | 312 // Set up non-enumerable functions of the Math object and | 
| 313 // set their names. | 313 // set their names. | 
| 314 InstallFunctions(Math, DONT_ENUM, [ | 314 $installFunctions(Math, DONT_ENUM, [ | 
| 315   "random", MathRandom, | 315   "random", MathRandom, | 
| 316   "abs", MathAbs, | 316   "abs", MathAbs, | 
| 317   "acos", MathAcosJS, | 317   "acos", MathAcosJS, | 
| 318   "asin", MathAsinJS, | 318   "asin", MathAsinJS, | 
| 319   "atan", MathAtanJS, | 319   "atan", MathAtanJS, | 
| 320   "ceil", MathCeil, | 320   "ceil", MathCeil, | 
| 321   "exp", MathExp, | 321   "exp", MathExp, | 
| 322   "floor", MathFloorJS, | 322   "floor", MathFloorJS, | 
| 323   "log", MathLog, | 323   "log", MathLog, | 
| 324   "round", MathRound, | 324   "round", MathRound, | 
| (...skipping 29 matching lines...) Expand all  Loading... | 
| 354 %SetInlineBuiltinFlag(MathTrunc); | 354 %SetInlineBuiltinFlag(MathTrunc); | 
| 355 | 355 | 
| 356 // Expose to the global scope. | 356 // Expose to the global scope. | 
| 357 $abs = MathAbs; | 357 $abs = MathAbs; | 
| 358 $exp = MathExp; | 358 $exp = MathExp; | 
| 359 $floor = MathFloorJS; | 359 $floor = MathFloorJS; | 
| 360 $max = MathMax; | 360 $max = MathMax; | 
| 361 $min = MathMin; | 361 $min = MathMin; | 
| 362 | 362 | 
| 363 })(); | 363 })(); | 
| OLD | NEW | 
|---|