--- /dev/null
+// 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
+// with the distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived
+// from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Load source code files from <project root>/tools.
+// Files: tools/consarray.js tools/profile.js tools/profile_view.js
+
+
+function createNode(name, time, opt_parent) {
+ var node = new devtools.profiler.ProfileView.Node(name, time, time, null);
+ if (opt_parent) {
+ opt_parent.addChild(node);
+ }
+ return node;
+}
+
+
+(function testSorting() {
+ //
+ // Build a tree:
+ // root +--c/5
+ // | |
+ // +--a/2 +--b/3--+--d/4
+ // | | |
+ // +--a/1--+--c/1 +--d/2
+ // | |
+ // +--c/1 +--b/2
+ //
+ // So we can sort it using 2 fields: name and time.
+ var root = createNode('root', 0);
+ createNode('a', 2, root);
+ var a1 = createNode('a', 1, root);
+ createNode('c', 1, root);
+ var b3 = createNode('b', 3, a1);
+ createNode('c', 1, a1);
+ createNode('b', 2, a1);
+ createNode('c', 5, b3);
+ createNode('d', 4, b3);
+ createNode('d', 2, b3);
+
+ var view = new devtools.profiler.ProfileView(root);
+ var flatTree = [];
+
+ function fillFlatTree(node) {
+ flatTree.push(node.internalFuncName);
+ flatTree.push(node.selfTime);
+ }
+
+ view.traverse(fillFlatTree);
+ assertEquals(
+ ['root', 0,
+ 'a', 2, 'a', 1, 'c', 1,
+ 'b', 3, 'c', 1, 'b', 2,
+ 'c', 5, 'd', 4, 'd', 2], flatTree);
+
+ function cmpStrs(s1, s2) {
+ return s1 == s2 ? 0 : (s1 < s2 ? -1 : 1);
+ }
+
+ view.sort(function(n1, n2) {
+ return cmpStrs(n1.internalFuncName, n2.internalFuncName) ||
+ (n1.selfTime - n2.selfTime);
+ });
+
+ flatTree = [];
+ view.traverse(fillFlatTree);
+ assertEquals(
+ ['root', 0,
+ 'a', 1, 'a', 2, 'c', 1,
+ 'b', 2, 'b', 3, 'c', 1,
+ 'c', 5, 'd', 2, 'd', 4], flatTree);
+})();
+++ /dev/null
-// 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
-// with the distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Load source code files from <project root>/tools.
-// Files: tools/consarray.js tools/profile.js tools/profileview.js
-
-
-function createNode(name, time, opt_parent) {
- var node = new devtools.profiler.ProfileView.Node(name, time, time, null);
- if (opt_parent) {
- opt_parent.addChild(node);
- }
- return node;
-}
-
-
-(function testSorting() {
- //
- // Build a tree:
- // root +--c/5
- // | |
- // +--a/2 +--b/3--+--d/4
- // | | |
- // +--a/1--+--c/1 +--d/2
- // | |
- // +--c/1 +--b/2
- //
- // So we can sort it using 2 fields: name and time.
- var root = createNode('root', 0);
- createNode('a', 2, root);
- var a1 = createNode('a', 1, root);
- createNode('c', 1, root);
- var b3 = createNode('b', 3, a1);
- createNode('c', 1, a1);
- createNode('b', 2, a1);
- createNode('c', 5, b3);
- createNode('d', 4, b3);
- createNode('d', 2, b3);
-
- var view = new devtools.profiler.ProfileView(root);
- var flatTree = [];
-
- function fillFlatTree(node) {
- flatTree.push(node.internalFuncName);
- flatTree.push(node.selfTime);
- }
-
- view.traverse(fillFlatTree);
- assertEquals(
- ['root', 0,
- 'a', 2, 'a', 1, 'c', 1,
- 'b', 3, 'c', 1, 'b', 2,
- 'c', 5, 'd', 4, 'd', 2], flatTree);
-
- function cmpStrs(s1, s2) {
- return s1 == s2 ? 0 : (s1 < s2 ? -1 : 1);
- }
-
- view.sort(function(n1, n2) {
- return cmpStrs(n1.internalFuncName, n2.internalFuncName) ||
- (n1.selfTime - n2.selfTime);
- });
-
- flatTree = [];
- view.traverse(fillFlatTree);
- assertEquals(
- ['root', 0,
- 'a', 1, 'a', 2, 'c', 1,
- 'b', 2, 'b', 3, 'c', 1,
- 'c', 5, 'd', 2, 'd', 4], flatTree);
-})();
# nm spits out 'no symbols found' messages on stderr
$tools_dir/../d8 $tools_dir/splaytree.js $tools_dir/codemap.js \
$tools_dir/csvparser.js $tools_dir/consarray.js \
- $tools_dir/profile.js $tools_dir/profileview.js \
+ $tools_dir/profile.js $tools_dir/profile_view.js \
$tools_dir/tickprocessor.js -- $@ 2>/dev/null
--- /dev/null
+// 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
+// with the distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived
+// from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+// Initlialize namespaces
+var devtools = devtools || {};
+devtools.profiler = devtools.profiler || {};
+
+
+/**
+ * Creates a Profile View builder object.
+ *
+ * @param {number} samplingRate Number of ms between profiler ticks.
+ * @constructor
+ */
+devtools.profiler.ViewBuilder = function(samplingRate) {
+ this.samplingRate = samplingRate;
+};
+
+
+/**
+ * Builds a profile view for the specified call tree.
+ *
+ * @param {devtools.profiler.CallTree} callTree A call tree.
+ */
+devtools.profiler.ViewBuilder.prototype.buildView = function(
+ callTree) {
+ var head;
+ var samplingRate = this.samplingRate;
+ callTree.traverse(function(node, viewParent) {
+ var viewNode = new devtools.profiler.ProfileView.Node(
+ node.label, node.totalWeight * samplingRate,
+ node.selfWeight * samplingRate, head);
+ if (viewParent) {
+ viewParent.addChild(viewNode);
+ } else {
+ head = viewNode;
+ }
+ return viewNode;
+ });
+ var view = new devtools.profiler.ProfileView(head);
+ return view;
+};
+
+
+/**
+ * Creates a Profile View object. It allows to perform sorting
+ * and filtering actions on the profile. Profile View mimicks
+ * the Profile object from WebKit's JSC profiler.
+ *
+ * @param {devtools.profiler.ProfileView.Node} head Head (root) node.
+ * @constructor
+ */
+devtools.profiler.ProfileView = function(head) {
+ this.head = head;
+};
+
+
+/**
+ * Sorts the profile view using the specified sort function.
+ *
+ * @param {function(devtools.profiler.ProfileView.Node,
+ * devtools.profiler.ProfileView.Node):number} sortFunc A sorting
+ * functions. Must comply with Array.sort sorting function requirements.
+ */
+devtools.profiler.ProfileView.prototype.sort = function(sortFunc) {
+ this.traverse(function (node) {
+ node.sortChildren(sortFunc);
+ });
+};
+
+
+/**
+ * Traverses profile view nodes in preorder.
+ *
+ * @param {function(devtools.profiler.ProfileView.Node)} f Visitor function.
+ */
+devtools.profiler.ProfileView.prototype.traverse = function(f) {
+ var nodesToTraverse = new ConsArray();
+ nodesToTraverse.concat([this.head]);
+ while (!nodesToTraverse.atEnd()) {
+ var node = nodesToTraverse.next();
+ f(node);
+ nodesToTraverse.concat(node.children);
+ }
+};
+
+
+/**
+ * Constructs a Profile View node object. Each node object corresponds to
+ * a function call.
+ *
+ * @param {string} internalFuncName A fully qualified function name.
+ * @param {number} totalTime Amount of time that application spent in the
+ * corresponding function and its descendants (not that depending on
+ * profile they can be either callees or callers.)
+ * @param {number} selfTime Amount of time that application spent in the
+ * corresponding function only.
+ * @param {devtools.profiler.ProfileView.Node} head Profile view head.
+ * @constructor
+ */
+devtools.profiler.ProfileView.Node = function(
+ internalFuncName, totalTime, selfTime, head) {
+ this.internalFuncName = internalFuncName;
+ this.totalTime = totalTime;
+ this.selfTime = selfTime;
+ this.head = head;
+ this.parent = null;
+ this.children = [];
+};
+
+
+/**
+ * Returns a share of the function's total time in application's total time.
+ */
+devtools.profiler.ProfileView.Node.prototype.__defineGetter__(
+ 'totalPercent',
+ function() { return this.totalTime /
+ (this.head ? this.head.totalTime : this.totalTime) * 100.0; });
+
+
+/**
+ * Returns a share of the function's self time in application's total time.
+ */
+devtools.profiler.ProfileView.Node.prototype.__defineGetter__(
+ 'selfPercent',
+ function() { return this.selfTime /
+ (this.head ? this.head.totalTime : this.totalTime) * 100.0; });
+
+
+/**
+ * Returns a share of the function's total time in its parent's total time.
+ */
+devtools.profiler.ProfileView.Node.prototype.__defineGetter__(
+ 'parentTotalPercent',
+ function() { return this.totalTime /
+ (this.parent ? this.parent.totalTime : this.totalTime) * 100.0; });
+
+
+/**
+ * Adds a child to the node.
+ *
+ * @param {devtools.profiler.ProfileView.Node} node Child node.
+ */
+devtools.profiler.ProfileView.Node.prototype.addChild = function(node) {
+ node.parent = this;
+ this.children.push(node);
+};
+
+
+/**
+ * Sorts all the node's children recursively.
+ *
+ * @param {function(devtools.profiler.ProfileView.Node,
+ * devtools.profiler.ProfileView.Node):number} sortFunc A sorting
+ * functions. Must comply with Array.sort sorting function requirements.
+ */
+devtools.profiler.ProfileView.Node.prototype.sortChildren = function(
+ sortFunc) {
+ this.children.sort(sortFunc);
+};
+++ /dev/null
-// 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
-// with the distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-// Initlialize namespaces
-var devtools = devtools || {};
-devtools.profiler = devtools.profiler || {};
-
-
-/**
- * Creates a Profile View builder object.
- *
- * @param {number} samplingRate Number of ms between profiler ticks.
- * @constructor
- */
-devtools.profiler.ViewBuilder = function(samplingRate) {
- this.samplingRate = samplingRate;
-};
-
-
-/**
- * Builds a profile view for the specified call tree.
- *
- * @param {devtools.profiler.CallTree} callTree A call tree.
- */
-devtools.profiler.ViewBuilder.prototype.buildView = function(
- callTree) {
- var head;
- var samplingRate = this.samplingRate;
- callTree.traverse(function(node, viewParent) {
- var viewNode = new devtools.profiler.ProfileView.Node(
- node.label, node.totalWeight * samplingRate,
- node.selfWeight * samplingRate, head);
- if (viewParent) {
- viewParent.addChild(viewNode);
- } else {
- head = viewNode;
- }
- return viewNode;
- });
- var view = new devtools.profiler.ProfileView(head);
- return view;
-};
-
-
-/**
- * Creates a Profile View object. It allows to perform sorting
- * and filtering actions on the profile. Profile View mimicks
- * the Profile object from WebKit's JSC profiler.
- *
- * @param {devtools.profiler.ProfileView.Node} head Head (root) node.
- * @constructor
- */
-devtools.profiler.ProfileView = function(head) {
- this.head = head;
-};
-
-
-/**
- * Sorts the profile view using the specified sort function.
- *
- * @param {function(devtools.profiler.ProfileView.Node,
- * devtools.profiler.ProfileView.Node):number} sortFunc A sorting
- * functions. Must comply with Array.sort sorting function requirements.
- */
-devtools.profiler.ProfileView.prototype.sort = function(sortFunc) {
- this.traverse(function (node) {
- node.sortChildren(sortFunc);
- });
-};
-
-
-/**
- * Traverses profile view nodes in preorder.
- *
- * @param {function(devtools.profiler.ProfileView.Node)} f Visitor function.
- */
-devtools.profiler.ProfileView.prototype.traverse = function(f) {
- var nodesToTraverse = new ConsArray();
- nodesToTraverse.concat([this.head]);
- while (!nodesToTraverse.atEnd()) {
- var node = nodesToTraverse.next();
- f(node);
- nodesToTraverse.concat(node.children);
- }
-};
-
-
-/**
- * Constructs a Profile View node object. Each node object corresponds to
- * a function call.
- *
- * @param {string} internalFuncName A fully qualified function name.
- * @param {number} totalTime Amount of time that application spent in the
- * corresponding function and its descendants (not that depending on
- * profile they can be either callees or callers.)
- * @param {number} selfTime Amount of time that application spent in the
- * corresponding function only.
- * @param {devtools.profiler.ProfileView.Node} head Profile view head.
- * @constructor
- */
-devtools.profiler.ProfileView.Node = function(
- internalFuncName, totalTime, selfTime, head) {
- this.internalFuncName = internalFuncName;
- this.totalTime = totalTime;
- this.selfTime = selfTime;
- this.head = head;
- this.parent = null;
- this.children = [];
-};
-
-
-/**
- * Returns a share of the function's total time in application's total time.
- */
-devtools.profiler.ProfileView.Node.prototype.__defineGetter__(
- 'totalPercent',
- function() { return this.totalTime /
- (this.head ? this.head.totalTime : this.totalTime) * 100.0; });
-
-
-/**
- * Returns a share of the function's self time in application's total time.
- */
-devtools.profiler.ProfileView.Node.prototype.__defineGetter__(
- 'selfPercent',
- function() { return this.selfTime /
- (this.head ? this.head.totalTime : this.totalTime) * 100.0; });
-
-
-/**
- * Returns a share of the function's total time in its parent's total time.
- */
-devtools.profiler.ProfileView.Node.prototype.__defineGetter__(
- 'parentTotalPercent',
- function() { return this.totalTime /
- (this.parent ? this.parent.totalTime : this.totalTime) * 100.0; });
-
-
-/**
- * Adds a child to the node.
- *
- * @param {devtools.profiler.ProfileView.Node} node Child node.
- */
-devtools.profiler.ProfileView.Node.prototype.addChild = function(node) {
- node.parent = this;
- this.children.push(node);
-};
-
-
-/**
- * Sorts all the node's children recursively.
- *
- * @param {function(devtools.profiler.ProfileView.Node,
- * devtools.profiler.ProfileView.Node):number} sortFunc A sorting
- * functions. Must comply with Array.sort sorting function requirements.
- */
-devtools.profiler.ProfileView.Node.prototype.sortChildren = function(
- sortFunc) {
- this.children.sort(sortFunc);
-};
SET tools_dir=%~dp0
-%tools_dir%..\d8 %tools_dir%splaytree.js %tools_dir%codemap.js %tools_dir%csvparser.js %tools_dir%consarray.js %tools_dir%profile.js %tools_dir%profileview.js %tools_dir%tickprocessor.js -- --windows %*
+%tools_dir%..\d8 %tools_dir%splaytree.js %tools_dir%codemap.js %tools_dir%csvparser.js %tools_dir%consarray.js %tools_dir%profile.js %tools_dir%profile_view.js %tools_dir%tickprocessor.js -- --windows %*
projects / platform / upstream / v8.git / commitdiff