Version 3.0.2.

tools/tickprocessor.js

 // Copyright 2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 42 matching lines @@
 
 
 function inherits(childCtor, parentCtor) {
   childCtor.prototype.__proto__ = parentCtor.prototype;
 };
 
 
 function SnapshotLogProcessor() {
   devtools.profiler.LogReader.call(this, {
       'code-creation': {
-          parsers: [null, parseInt, parseInt, null],
-          processor: this.processCodeCreation },
-      'code-move': { parsers: [parseInt, parseInt],
-          processor: this.processCodeMove },
-      'code-delete': { parsers: [parseInt],
-          processor: this.processCodeDelete },
+          parsers: [null, this.createAddressParser('code'), parseInt, null],
+          processor: this.processCodeCreation, backrefs: true },
+      'code-move': { parsers: [this.createAddressParser('code'),
+          this.createAddressParser('code-move-to')],
+          processor: this.processCodeMove, backrefs: true },
+      'code-delete': { parsers: [this.createAddressParser('code')],
+          processor: this.processCodeDelete, backrefs: true },
       'function-creation': null,
       'function-move': null,
       'function-delete': null,
-      'snapshot-pos': { parsers: [parseInt, parseInt],
-          processor: this.processSnapshotPosition }});
+      'snapshot-pos': { parsers: [this.createAddressParser('code'), parseInt],
+          processor: this.processSnapshotPosition, backrefs: true }});
 
   Profile.prototype.handleUnknownCode = function(operation, addr) {
     var op = devtools.profiler.Profile.Operation;
     switch (operation) {
       case op.MOVE:
         print('Snapshot: Code move event for unknown code: 0x' +
               addr.toString(16));
         break;
       case op.DELETE:
         print('Snapshot: Code delete event for unknown code: 0x' +
               addr.toString(16));
         break;
     }
   };
 
   this.profile_ = new Profile();
   this.serializedEntries_ = [];
 }
 inherits(SnapshotLogProcessor, devtools.profiler.LogReader);
 
 
 SnapshotLogProcessor.prototype.processCodeCreation = function(
     type, start, size, name) {
-  var entry = this.profile_.addCode(type, name, start, size);
+  var entry = this.profile_.addCode(
+      this.expandAlias(type), name, start, size);
 };
 
 
 SnapshotLogProcessor.prototype.processCodeMove = function(from, to) {
   this.profile_.moveCode(from, to);
 };
 
 
 SnapshotLogProcessor.prototype.processCodeDelete = function(start) {
   this.profile_.deleteCode(start);
@@ skipping 16 matching lines @@
   return entry ? entry.getRawName() : null;
 };
 
 
 function TickProcessor(
     cppEntriesProvider, separateIc, ignoreUnknown, stateFilter, snapshotLogProcessor) {
   devtools.profiler.LogReader.call(this, {
       'shared-library': { parsers: [null, parseInt, parseInt],
           processor: this.processSharedLibrary },
       'code-creation': {
-          parsers: [null, parseInt, parseInt, null],
-          processor: this.processCodeCreation },
-      'code-move': { parsers: [parseInt, parseInt],
-          processor: this.processCodeMove },
-      'code-delete': { parsers: [parseInt],
-          processor: this.processCodeDelete },
-      'function-creation': { parsers: [parseInt, parseInt],
-          processor: this.processFunctionCreation },
-      'function-move': { parsers: [parseInt, parseInt],
-          processor: this.processFunctionMove },
-      'function-delete': { parsers: [parseInt],
-          processor: this.processFunctionDelete },
-      'snapshot-pos': { parsers: [parseInt, parseInt],
-          processor: this.processSnapshotPosition },
-      'tick': { parsers: [parseInt, parseInt, parseInt, parseInt, 'var-args'],
-          processor: this.processTick },
+          parsers: [null, this.createAddressParser('code'), parseInt, null],
+          processor: this.processCodeCreation, backrefs: true },
+      'code-move': { parsers: [this.createAddressParser('code'),
+          this.createAddressParser('code-move-to')],
+          processor: this.processCodeMove, backrefs: true },
+      'code-delete': { parsers: [this.createAddressParser('code')],
+          processor: this.processCodeDelete, backrefs: true },
+      'function-creation': { parsers: [this.createAddressParser('code'),
+          this.createAddressParser('function-obj')],
+          processor: this.processFunctionCreation, backrefs: true },
+      'function-move': { parsers: [this.createAddressParser('code'),
+          this.createAddressParser('code-move-to')],
+          processor: this.processFunctionMove, backrefs: true },
+      'function-delete': { parsers: [this.createAddressParser('code')],
+          processor: this.processFunctionDelete, backrefs: true },
+      'snapshot-pos': { parsers: [this.createAddressParser('code'), parseInt],
+          processor: this.processSnapshotPosition, backrefs: true },
+      'tick': { parsers: [this.createAddressParser('code'),
+          this.createAddressParser('stack'),
+          this.createAddressParser('func'), parseInt, 'var-args'],
+          processor: this.processTick, backrefs: true },
       'heap-sample-begin': { parsers: [null, null, parseInt],
           processor: this.processHeapSampleBegin },
       'heap-sample-end': { parsers: [null, null],
           processor: this.processHeapSampleEnd },
       'heap-js-prod-item': { parsers: [null, 'var-args'],
-          processor: this.processJSProducer },
+          processor: this.processJSProducer, backrefs: true },
       // Ignored events.
       'profiler': null,
       'heap-sample-stats': null,
       'heap-sample-item': null,
       'heap-js-cons-item': null,
       'heap-js-ret-item': null,
       // Obsolete row types.
       'code-allocate': null,
       'begin-code-region': null,
       'end-code-region': null });
@@ skipping 114 matching lines @@
       name, startAddr, endAddr, function(fName, fStart, fEnd) {
     self.profile_.addStaticCode(fName, fStart, fEnd);
     self.setCodeType(fName, 'CPP');
   });
 };
 
 
 TickProcessor.prototype.processCodeCreation = function(
     type, start, size, name) {
   name = this.deserializedEntriesNames_[start] || name;
-  var entry = this.profile_.addCode(type, name, start, size);
+  var entry = this.profile_.addCode(
+      this.expandAlias(type), name, start, size);
 };
 
 
 TickProcessor.prototype.processCodeMove = function(from, to) {
   this.profile_.moveCode(from, to);
 };
 
 
 TickProcessor.prototype.processCodeDelete = function(start) {
   this.profile_.deleteCode(start);
@@ skipping 544 matching lines @@
       if (arg !== synArg && dispatch === this.argsDispatch_[synArg]) {
         synonims.push(synArg);
         delete this.argsDispatch_[synArg];
       }
     }
     print('  ' + padRight(synonims.join(', '), 20) + dispatch[2]);
   }
   quit(2);
 };