Merge WebKit at r75315: Initial merge by git.

Change-Id: I570314b346ce101c935ed22a626b48c2af266b84

1 files changed, 0 insertions, 136 deletions

diff --git a/JavaScriptCore/profiler/Profile.cpp b/JavaScriptCore/profiler/Profile.cpp
deleted file mode 100644
index 1a84518..0000000
--- a/JavaScriptCore/profiler/Profile.cpp
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * Copyright (C) 2008 Apple Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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.
- */
-
-#include "config.h"
-#include "Profile.h"
-
-#include "ProfileNode.h"
-#include <stdio.h>
-
-namespace JSC {
-
-PassRefPtr<Profile> Profile::create(const UString& title, unsigned uid)
-{
-    return adoptRef(new Profile(title, uid));
-}
-
-Profile::Profile(const UString& title, unsigned uid)
-    : m_title(title)
-    , m_uid(uid)
-{
-    // FIXME: When multi-threading is supported this will be a vector and calls
-    // into the profiler will need to know which thread it is executing on.
-    m_head = ProfileNode::create(0, CallIdentifier("Thread_1", UString(), 0), 0, 0);
-}
-
-Profile::~Profile()
-{
-}
-
-void Profile::forEach(void (ProfileNode::*function)())
-{
-    ProfileNode* currentNode = m_head->firstChild();
-    for (ProfileNode* nextNode = currentNode; nextNode; nextNode = nextNode->firstChild())
-        currentNode = nextNode;
-
-    if (!currentNode)
-        currentNode = m_head.get();
-
-    ProfileNode* endNode = m_head->traverseNextNodePostOrder();
-    while (currentNode && currentNode != endNode) {
-        (currentNode->*function)();
-        currentNode = currentNode->traverseNextNodePostOrder();
-    } 
-}
-
-void Profile::focus(const ProfileNode* profileNode)
-{
-    if (!profileNode || !m_head)
-        return;
-
-    bool processChildren;
-    const CallIdentifier& callIdentifier = profileNode->callIdentifier();
-    for (ProfileNode* currentNode = m_head.get(); currentNode; currentNode = currentNode->traverseNextNodePreOrder(processChildren))
-        processChildren = currentNode->focus(callIdentifier);
-
-    // Set the visible time of all nodes so that the %s display correctly.
-    forEach(&ProfileNode::calculateVisibleTotalTime);
-}
-
-void Profile::exclude(const ProfileNode* profileNode)
-{
-    if (!profileNode || !m_head)
-        return;
-
-    const CallIdentifier& callIdentifier = profileNode->callIdentifier();
-
-    for (ProfileNode* currentNode = m_head.get(); currentNode; currentNode = currentNode->traverseNextNodePreOrder())
-        currentNode->exclude(callIdentifier);
-
-    // Set the visible time of the head so the %s display correctly.
-    m_head->setVisibleTotalTime(m_head->totalTime() - m_head->selfTime());
-    m_head->setVisibleSelfTime(0.0);
-}
-
-void Profile::restoreAll()
-{
-    forEach(&ProfileNode::restore);
-}
-
-#ifndef NDEBUG
-void Profile::debugPrintData() const
-{
-    printf("Call graph:\n");
-    m_head->debugPrintData(0);
-}
-
-typedef pair<StringImpl*, unsigned> NameCountPair;
-
-static inline bool functionNameCountPairComparator(const NameCountPair& a, const NameCountPair& b)
-{
-    return a.second > b.second;
-}
-
-void Profile::debugPrintDataSampleStyle() const
-{
-    typedef Vector<NameCountPair> NameCountPairVector;
-
-    FunctionCallHashCount countedFunctions;
-    printf("Call graph:\n");
-    m_head->debugPrintDataSampleStyle(0, countedFunctions);
-
-    printf("\nTotal number in stack:\n");
-    NameCountPairVector sortedFunctions(countedFunctions.size());
-    copyToVector(countedFunctions, sortedFunctions);
-
-    std::sort(sortedFunctions.begin(), sortedFunctions.end(), functionNameCountPairComparator);
-    for (NameCountPairVector::iterator it = sortedFunctions.begin(); it != sortedFunctions.end(); ++it)
-        printf("        %-12d%s\n", (*it).second, UString((*it).first).utf8().data());
-
-    printf("\nSort by top of stack, same collapsed (when >= 5):\n");
-}
-#endif
-
-} // namespace JSC