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Issue 1884493003: Dump C++ symbols and merge into v8 log. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Update similarity Created 4 years, 8 months ago
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1 // Copyright 2009 the V8 project authors. All rights reserved. 1 // Copyright 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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415 result.push(new Profile.CEntryNode(f, ticks)); 415 result.push(new Profile.CEntryNode(f, ticks));
416 } 416 }
417 result[0].ticks = total_ticks; // Sorting will keep this at index 0. 417 result[0].ticks = total_ticks; // Sorting will keep this at index 0.
418 result.sort(function(n1, n2) { 418 result.sort(function(n1, n2) {
419 return n2.ticks - n1.ticks || (n2.name < n1.name ? -1 : 1) 419 return n2.ticks - n1.ticks || (n2.name < n1.name ? -1 : 1)
420 }); 420 });
421 return result; 421 return result;
422 } 422 }
423 423
424 424
425 Profile.prototype.getAllStaticEntries = function() {
426 return this.codeMap_.getAllStaticEntriesWithAddresses();
427 }
428
429
425 /** 430 /**
426 * Cleans up function entries that are not referenced by code entries. 431 * Cleans up function entries that are not referenced by code entries.
427 */ 432 */
428 Profile.prototype.cleanUpFuncEntries = function() { 433 Profile.prototype.cleanUpFuncEntries = function() {
429 var referencedFuncEntries = []; 434 var referencedFuncEntries = [];
430 var entries = this.codeMap_.getAllDynamicEntriesWithAddresses(); 435 var entries = this.codeMap_.getAllDynamicEntriesWithAddresses();
431 for (var i = 0, l = entries.length; i < l; ++i) { 436 for (var i = 0, l = entries.length; i < l; ++i) {
432 if (entries[i][1].constructor === Profile.FunctionEntry) { 437 if (entries[i][1].constructor === Profile.FunctionEntry) {
433 entries[i][1].used = false; 438 entries[i][1].used = false;
434 } 439 }
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825 labels, opt_f) { 830 labels, opt_f) {
826 for (var pos = 0, curr = this; pos < labels.length && curr != null; pos++) { 831 for (var pos = 0, curr = this; pos < labels.length && curr != null; pos++) {
827 var child = curr.findChild(labels[pos]); 832 var child = curr.findChild(labels[pos]);
828 if (opt_f) { 833 if (opt_f) {
829 opt_f(child, pos); 834 opt_f(child, pos);
830 } 835 }
831 curr = child; 836 curr = child;
832 } 837 }
833 return curr; 838 return curr;
834 }; 839 };
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