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Side by Side Diff: lib/runtime/dart/math.js

Issue 1111863002: fix static members in _emitMemberName (Closed) Base URL: git@github.com:dart-lang/dev_compiler.git@master
Patch Set: catch more cases Created 5 years, 7 months ago
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1 var math; 1 var math;
2 (function(exports) { 2 (function(exports) {
3 'use strict'; 3 'use strict';
4 class _JenkinsSmiHash extends core.Object { 4 class _JenkinsSmiHash extends core.Object {
5 static combine(hash, value) { 5 static combine(hash, value) {
6 hash = 536870911 & dart.notNull(hash) + dart.notNull(value); 6 hash = 536870911 & dart.notNull(hash) + dart.notNull(value);
7 hash = 536870911 & dart.notNull(hash) + ((524287 & dart.notNull(hash)) << 10); 7 hash = 536870911 & dart.notNull(hash) + ((524287 & dart.notNull(hash)) << 10);
8 return dart.notNull(hash) ^ dart.notNull(hash) >> 6; 8 return dart.notNull(hash) ^ dart.notNull(hash) >> 6;
9 } 9 }
10 static finish(hash) { 10 static finish(hash) {
(...skipping 302 matching lines...) Expand 10 before | Expand all | Expand 10 after
313 nextDouble() { 313 nextDouble() {
314 return Math.random(); 314 return Math.random();
315 } 315 }
316 nextBool() { 316 nextBool() {
317 return Math.random() < 0.5; 317 return Math.random() < 0.5;
318 } 318 }
319 } 319 }
320 _JSRandom[dart.implements] = () => [Random]; 320 _JSRandom[dart.implements] = () => [Random];
321 let _lo = Symbol('_lo'); 321 let _lo = Symbol('_lo');
322 let _hi = Symbol('_hi'); 322 let _hi = Symbol('_hi');
323 let _MASK32 = Symbol('_MASK32');
324 let _nextState = Symbol('_nextState'); 323 let _nextState = Symbol('_nextState');
325 let _POW2_27_D = Symbol('_POW2_27_D');
326 let _POW2_53_D = Symbol('_POW2_53_D');
327 class _Random extends core.Object { 324 class _Random extends core.Object {
328 _Random(seed) { 325 _Random(seed) {
329 this[_lo] = 0; 326 this[_lo] = 0;
330 this[_hi] = 0; 327 this[_hi] = 0;
331 let empty_seed = 0; 328 let empty_seed = 0;
332 if (dart.notNull(seed) < 0) { 329 if (dart.notNull(seed) < 0) {
333 empty_seed = -1; 330 empty_seed = -1;
334 } 331 }
335 do { 332 do {
336 let low = dart.notNull(seed) & dart.notNull(_Random[_MASK32]); 333 let low = dart.notNull(seed) & dart.notNull(_Random._MASK32);
337 seed = ((dart.notNull(seed) - dart.notNull(low)) / dart.notNull(_POW2_32 )).truncate(); 334 seed = ((dart.notNull(seed) - dart.notNull(low)) / dart.notNull(_POW2_32 )).truncate();
338 let high = dart.notNull(seed) & dart.notNull(_Random[_MASK32]); 335 let high = dart.notNull(seed) & dart.notNull(_Random._MASK32);
339 seed = ((dart.notNull(seed) - dart.notNull(high)) / dart.notNull(_POW2_3 2)).truncate(); 336 seed = ((dart.notNull(seed) - dart.notNull(high)) / dart.notNull(_POW2_3 2)).truncate();
340 let tmplow = dart.notNull(low) << 21; 337 let tmplow = dart.notNull(low) << 21;
341 let tmphigh = dart.notNull(high) << 21 | dart.notNull(low) >> 11; 338 let tmphigh = dart.notNull(high) << 21 | dart.notNull(low) >> 11;
342 tmplow = (~dart.notNull(low) & dart.notNull(_Random[_MASK32])) + dart.no tNull(tmplow); 339 tmplow = (~dart.notNull(low) & dart.notNull(_Random._MASK32)) + dart.not Null(tmplow);
343 low = dart.notNull(tmplow) & dart.notNull(_Random[_MASK32]); 340 low = dart.notNull(tmplow) & dart.notNull(_Random._MASK32);
344 high = ~dart.notNull(high) + dart.notNull(tmphigh) + ((dart.notNull(tmpl ow) - dart.notNull(low)) / 4294967296).truncate() & dart.notNull(_Random[_MASK32 ]); 341 high = ~dart.notNull(high) + dart.notNull(tmphigh) + ((dart.notNull(tmpl ow) - dart.notNull(low)) / 4294967296).truncate() & dart.notNull(_Random._MASK32 );
345 tmphigh = dart.notNull(high) >> 24; 342 tmphigh = dart.notNull(high) >> 24;
346 tmplow = dart.notNull(low) >> 24 | dart.notNull(high) << 8; 343 tmplow = dart.notNull(low) >> 24 | dart.notNull(high) << 8;
347 low = dart.notNull(low) ^ dart.notNull(tmplow); 344 low = dart.notNull(low) ^ dart.notNull(tmplow);
348 high = dart.notNull(high) ^ dart.notNull(tmphigh); 345 high = dart.notNull(high) ^ dart.notNull(tmphigh);
349 tmplow = dart.notNull(low) * 265; 346 tmplow = dart.notNull(low) * 265;
350 low = dart.notNull(tmplow) & dart.notNull(_Random[_MASK32]); 347 low = dart.notNull(tmplow) & dart.notNull(_Random._MASK32);
351 high = dart.notNull(high) * 265 + ((dart.notNull(tmplow) - dart.notNull( low)) / 4294967296).truncate() & dart.notNull(_Random[_MASK32]); 348 high = dart.notNull(high) * 265 + ((dart.notNull(tmplow) - dart.notNull( low)) / 4294967296).truncate() & dart.notNull(_Random._MASK32);
352 tmphigh = dart.notNull(high) >> 14; 349 tmphigh = dart.notNull(high) >> 14;
353 tmplow = dart.notNull(low) >> 14 | dart.notNull(high) << 18; 350 tmplow = dart.notNull(low) >> 14 | dart.notNull(high) << 18;
354 low = dart.notNull(low) ^ dart.notNull(tmplow); 351 low = dart.notNull(low) ^ dart.notNull(tmplow);
355 high = dart.notNull(high) ^ dart.notNull(tmphigh); 352 high = dart.notNull(high) ^ dart.notNull(tmphigh);
356 tmplow = dart.notNull(low) * 21; 353 tmplow = dart.notNull(low) * 21;
357 low = dart.notNull(tmplow) & dart.notNull(_Random[_MASK32]); 354 low = dart.notNull(tmplow) & dart.notNull(_Random._MASK32);
358 high = dart.notNull(high) * 21 + ((dart.notNull(tmplow) - dart.notNull(l ow)) / 4294967296).truncate() & dart.notNull(_Random[_MASK32]); 355 high = dart.notNull(high) * 21 + ((dart.notNull(tmplow) - dart.notNull(l ow)) / 4294967296).truncate() & dart.notNull(_Random._MASK32);
359 tmphigh = dart.notNull(high) >> 28; 356 tmphigh = dart.notNull(high) >> 28;
360 tmplow = dart.notNull(low) >> 28 | dart.notNull(high) << 4; 357 tmplow = dart.notNull(low) >> 28 | dart.notNull(high) << 4;
361 low = dart.notNull(low) ^ dart.notNull(tmplow); 358 low = dart.notNull(low) ^ dart.notNull(tmplow);
362 high = dart.notNull(high) ^ dart.notNull(tmphigh); 359 high = dart.notNull(high) ^ dart.notNull(tmphigh);
363 tmplow = dart.notNull(low) << 31; 360 tmplow = dart.notNull(low) << 31;
364 tmphigh = dart.notNull(high) << 31 | dart.notNull(low) >> 1; 361 tmphigh = dart.notNull(high) << 31 | dart.notNull(low) >> 1;
365 tmplow = dart.notNull(tmplow) + dart.notNull(low); 362 tmplow = dart.notNull(tmplow) + dart.notNull(low);
366 low = dart.notNull(tmplow) & dart.notNull(_Random[_MASK32]); 363 low = dart.notNull(tmplow) & dart.notNull(_Random._MASK32);
367 high = dart.notNull(high) + dart.notNull(tmphigh) + ((dart.notNull(tmplo w) - dart.notNull(low)) / 4294967296).truncate() & dart.notNull(_Random[_MASK32] ); 364 high = dart.notNull(high) + dart.notNull(tmphigh) + ((dart.notNull(tmplo w) - dart.notNull(low)) / 4294967296).truncate() & dart.notNull(_Random._MASK32) ;
368 tmplow = dart.notNull(this[_lo]) * 1037; 365 tmplow = dart.notNull(this[_lo]) * 1037;
369 this[_lo] = dart.notNull(tmplow) & dart.notNull(_Random[_MASK32]); 366 this[_lo] = dart.notNull(tmplow) & dart.notNull(_Random._MASK32);
370 this[_hi] = dart.notNull(this[_hi]) * 1037 + ((dart.notNull(tmplow) - da rt.notNull(this[_lo])) / 4294967296).truncate() & dart.notNull(_Random[_MASK32]) ; 367 this[_hi] = dart.notNull(this[_hi]) * 1037 + ((dart.notNull(tmplow) - da rt.notNull(this[_lo])) / 4294967296).truncate() & dart.notNull(_Random._MASK32);
371 this[_lo] = dart.notNull(this[_lo]) ^ dart.notNull(low); 368 this[_lo] = dart.notNull(this[_lo]) ^ dart.notNull(low);
372 this[_hi] = dart.notNull(this[_hi]) ^ dart.notNull(high); 369 this[_hi] = dart.notNull(this[_hi]) ^ dart.notNull(high);
373 } while (seed != empty_seed); 370 } while (seed != empty_seed);
374 if (this[_hi] == 0 && this[_lo] == 0) { 371 if (this[_hi] == 0 && this[_lo] == 0) {
375 this[_lo] = 23063; 372 this[_lo] = 23063;
376 } 373 }
377 this[_nextState](); 374 this[_nextState]();
378 this[_nextState](); 375 this[_nextState]();
379 this[_nextState](); 376 this[_nextState]();
380 this[_nextState](); 377 this[_nextState]();
381 } 378 }
382 [_nextState]() { 379 [_nextState]() {
383 let tmpHi = 4294901760 * dart.notNull(this[_lo]); 380 let tmpHi = 4294901760 * dart.notNull(this[_lo]);
384 let tmpHiLo = dart.notNull(tmpHi) & dart.notNull(_Random[_MASK32]); 381 let tmpHiLo = dart.notNull(tmpHi) & dart.notNull(_Random._MASK32);
385 let tmpHiHi = dart.notNull(tmpHi) - dart.notNull(tmpHiLo); 382 let tmpHiHi = dart.notNull(tmpHi) - dart.notNull(tmpHiLo);
386 let tmpLo = 55905 * dart.notNull(this[_lo]); 383 let tmpLo = 55905 * dart.notNull(this[_lo]);
387 let tmpLoLo = dart.notNull(tmpLo) & dart.notNull(_Random[_MASK32]); 384 let tmpLoLo = dart.notNull(tmpLo) & dart.notNull(_Random._MASK32);
388 let tmpLoHi = dart.notNull(tmpLo) - dart.notNull(tmpLoLo); 385 let tmpLoHi = dart.notNull(tmpLo) - dart.notNull(tmpLoLo);
389 let newLo = dart.notNull(tmpLoLo) + dart.notNull(tmpHiLo) + dart.notNull(t his[_hi]); 386 let newLo = dart.notNull(tmpLoLo) + dart.notNull(tmpHiLo) + dart.notNull(t his[_hi]);
390 this[_lo] = dart.notNull(newLo) & dart.notNull(_Random[_MASK32]); 387 this[_lo] = dart.notNull(newLo) & dart.notNull(_Random._MASK32);
391 let newLoHi = dart.notNull(newLo) - dart.notNull(this[_lo]); 388 let newLoHi = dart.notNull(newLo) - dart.notNull(this[_lo]);
392 this[_hi] = ((dart.notNull(tmpLoHi) + dart.notNull(tmpHiHi) + dart.notNull (newLoHi)) / dart.notNull(_POW2_32)).truncate() & dart.notNull(_Random[_MASK32]) ; 389 this[_hi] = ((dart.notNull(tmpLoHi) + dart.notNull(tmpHiHi) + dart.notNull (newLoHi)) / dart.notNull(_POW2_32)).truncate() & dart.notNull(_Random._MASK32);
393 dart.assert(dart.notNull(this[_lo]) < dart.notNull(_POW2_32)); 390 dart.assert(dart.notNull(this[_lo]) < dart.notNull(_POW2_32));
394 dart.assert(dart.notNull(this[_hi]) < dart.notNull(_POW2_32)); 391 dart.assert(dart.notNull(this[_hi]) < dart.notNull(_POW2_32));
395 } 392 }
396 nextInt(max) { 393 nextInt(max) {
397 if (dart.notNull(max) <= 0 || dart.notNull(max) > dart.notNull(_POW2_32)) { 394 if (dart.notNull(max) <= 0 || dart.notNull(max) > dart.notNull(_POW2_32)) {
398 throw new core.RangeError(`max must be in range 0 < max ≤ 2^32, was ${ma x}`); 395 throw new core.RangeError(`max must be in range 0 < max ≤ 2^32, was ${ma x}`);
399 } 396 }
400 if ((dart.notNull(max) & dart.notNull(max) - 1) == 0) { 397 if ((dart.notNull(max) & dart.notNull(max) - 1) == 0) {
401 this[_nextState](); 398 this[_nextState]();
402 return dart.notNull(this[_lo]) & dart.notNull(max) - 1; 399 return dart.notNull(this[_lo]) & dart.notNull(max) - 1;
403 } 400 }
404 let rnd32 = null; 401 let rnd32 = null;
405 let result = null; 402 let result = null;
406 do { 403 do {
407 this[_nextState](); 404 this[_nextState]();
408 rnd32 = this[_lo]; 405 rnd32 = this[_lo];
409 result = rnd32.remainder(max); 406 result = rnd32.remainder(max);
410 } while (dart.notNull(rnd32) - dart.notNull(result) + dart.notNull(max) >= dart.notNull(_POW2_32)); 407 } while (dart.notNull(rnd32) - dart.notNull(result) + dart.notNull(max) >= dart.notNull(_POW2_32));
411 return result; 408 return result;
412 } 409 }
413 nextDouble() { 410 nextDouble() {
414 this[_nextState](); 411 this[_nextState]();
415 let bits26 = dart.notNull(this[_lo]) & (1 << 26) - 1; 412 let bits26 = dart.notNull(this[_lo]) & (1 << 26) - 1;
416 this[_nextState](); 413 this[_nextState]();
417 let bits27 = dart.notNull(this[_lo]) & (1 << 27) - 1; 414 let bits27 = dart.notNull(this[_lo]) & (1 << 27) - 1;
418 return (dart.notNull(bits26) * dart.notNull(_Random[_POW2_27_D]) + dart.no tNull(bits27)) / dart.notNull(_Random[_POW2_53_D]); 415 return (dart.notNull(bits26) * dart.notNull(_Random._POW2_27_D) + dart.not Null(bits27)) / dart.notNull(_Random._POW2_53_D);
419 } 416 }
420 nextBool() { 417 nextBool() {
421 this[_nextState](); 418 this[_nextState]();
422 return (dart.notNull(this[_lo]) & 1) == 0; 419 return (dart.notNull(this[_lo]) & 1) == 0;
423 } 420 }
424 } 421 }
425 _Random[dart.implements] = () => [Random]; 422 _Random[dart.implements] = () => [Random];
426 _Random._POW2_53_D = 1.0 * 9007199254740992; 423 _Random._POW2_53_D = 1.0 * 9007199254740992;
427 _Random._POW2_27_D = 1.0 * (1 << 27); 424 _Random._POW2_27_D = 1.0 * (1 << 27);
428 _Random._MASK32 = 4294967295; 425 _Random._MASK32 = 4294967295;
(...skipping 20 matching lines...) Expand all
449 exports.sin = sin; 446 exports.sin = sin;
450 exports.cos = cos; 447 exports.cos = cos;
451 exports.tan = tan; 448 exports.tan = tan;
452 exports.acos = acos; 449 exports.acos = acos;
453 exports.asin = asin; 450 exports.asin = asin;
454 exports.atan = atan; 451 exports.atan = atan;
455 exports.sqrt = sqrt; 452 exports.sqrt = sqrt;
456 exports.exp = exp; 453 exports.exp = exp;
457 exports.log = log; 454 exports.log = log;
458 })(math || (math = {})); 455 })(math || (math = {}));
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