[gtk-osx] Remove Changelog entries from patch.
- From: John Ralls <jralls src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk-osx] Remove Changelog entries from patch.
- Date: Fri, 21 Jul 2017 23:39:39 +0000 (UTC)
commit 7900206ae2f197de017bf11a44e0b8b898eb9e30
Author: John Ralls <jralls ceridwen us>
Date: Fri Jul 21 16:39:15 2017 -0700
Remove Changelog entries from patch.
Webkit tarball doesn't include the ChangeLog so the patch fails.
...bKit-2.16.1-Bug-167343-wtf-unicode-UTF8.h.patch | 1889 --------------------
1 files changed, 0 insertions(+), 1889 deletions(-)
---
diff --git a/patches/WebKit-2.16.1-Bug-167343-wtf-unicode-UTF8.h.patch
b/patches/WebKit-2.16.1-Bug-167343-wtf-unicode-UTF8.h.patch
index a7fa363..b068676 100644
--- a/patches/WebKit-2.16.1-Bug-167343-wtf-unicode-UTF8.h.patch
+++ b/patches/WebKit-2.16.1-Bug-167343-wtf-unicode-UTF8.h.patch
@@ -32,1870 +32,11 @@ Source/WTF:
* wtf/CMakeLists.txt: WTF/wtf and its sudirectories should not be in
public include paths of WTF target.
---
- ChangeLog | 20 +
- Source/WTF/ChangeLog | 1818 ++++++++++++++++++++
Source/WTF/wtf/CMakeLists.txt | 9 +-
- Source/WebCore/ChangeLog | 22 +-
.../texmap/coordinated/TiledBackingStore.cpp | 2 +-
Source/cmake/WebKitMacros.cmake | 1 +
6 files changed, 1867 insertions(+), 5 deletions(-)
-diff --git a/ChangeLog b/ChangeLog
-index 335b63d..dfab03d 100644
---- a/ChangeLog
-+++ b/ChangeLog
-@@ -1,3 +1,23 @@
-+2017-04-21 Konstantin Tokarev <annulen yandex ru>
-+
-+ [cmake] WTF target should not have wtf and subdirectries in public interface
-+ https://bugs.webkit.org/show_bug.cgi?id=171115
-+
-+ Reviewed by Michael Catanzaro.
-+
-+ In r209665 WEBCORE_FRAMEWORK macro started to export INCLUDE_DIRECTORIES of
-+ targets as their public interface, so that linked targets can use them
-+ implicitly without copying directory lists around. This matches existing
-+ practice for all targets except WTF, headers from which are always included
-+ with full path starting from "<wtf/...".
-+
-+ Since r209665 it became possible to include headers from wtf or its
-+ subdirectories in CMake builds without using "<wtf/..." path. It should
-+ not be allowed.
-+
-+ * Source/cmake/WebKitMacros.cmake: Support xxx_PRIVATE_HEADERS
-+ CMake variables.
-+
- 2017-04-04 Carlos Garcia Campos <cgarcia igalia com>
-
- Unreviewed. Update OptionsGTK.cmake and NEWS for 2.16.1 release.
-diff --git a/Source/WTF/ChangeLog b/Source/WTF/ChangeLog
-index c56557b..c6b4cfb 100644
---- a/Source/WTF/ChangeLog
-+++ b/Source/WTF/ChangeLog
-@@ -1,3 +1,1821 @@
-+2017-04-21 Konstantin Tokarev <annulen yandex ru>
-+
-+ [cmake] WTF target should not have wtf and subdirectries in public interface
-+ https://bugs.webkit.org/show_bug.cgi?id=171115
-+
-+ Reviewed by Michael Catanzaro.
-+
-+ In r209665 WEBCORE_FRAMEWORK macro started to export INCLUDE_DIRECTORIES of
-+ targets as their public interface, so that linked targets can use them
-+ implicitly without copying directory lists around. This matches existing
-+ practice for all targets except WTF, headers from which are always included
-+ with full path starting from "<wtf/...".
-+
-+ Since r209665 it became possible to include headers from wtf or its
-+ subdirectories in CMake builds without using "<wtf/..." path. It should
-+ not be allowed.
-+
-+ * wtf/CMakeLists.txt: WTF/wtf and its sudirectories should not be in
-+ public include paths of WTF target.
-+
-+2017-04-20 Sam Weinig <sam webkit org>
-+
-+ Move notFound into its own file
-+ https://bugs.webkit.org/show_bug.cgi?id=170972
-+
-+ Reviewed by Zalan Bujtas.
-+
-+ It is odd to require including <wtf/Vector.h> just to use WTF::notFound.
-+ This is not causing any current problems, but does in few changes I have
-+ queued up.
-+
-+ * WTF.xcodeproj/project.pbxproj:
-+ * wtf/NotFound.h: Added.
-+ * wtf/Vector.h:
-+ * wtf/text/StringCommon.h:
-+
-+2017-04-20 Filip Pizlo <fpizlo apple com>
-+
-+ Optimize SharedArrayBuffer in the DFG+FTL
-+ https://bugs.webkit.org/show_bug.cgi?id=164108
-+
-+ Reviewed by Saam Barati.
-+
-+ Made small changes as part of benchmarking the JS versions of these locks.
-+
-+ * benchmarks/LockSpeedTest.cpp:
-+ * benchmarks/ToyLocks.h:
-+ * wtf/Range.h:
-+ (WTF::Range::dump):
-+
-+2017-04-19 Youenn Fablet <youenn apple com>
-+
-+ [Win] Activate streams API by default
-+ https://bugs.webkit.org/show_bug.cgi?id=171000
-+
-+ Reviewed by Brent Fulgham.
-+
-+ * wtf/FeatureDefines.h:
-+
-+2017-04-19 David Kilzer <ddkilzer apple com>
-+
-+ Vector.h: error: 'auto' not allowed in lambda parameter
-+ <https://webkit.org/b/171010>
-+ <rdar://problem/31716076>
-+
-+ Reviewed by Saam Barati.
-+
-+ * wtf/Vector.h:
-+ (WTF::removeRepeatedElements): Replace 'auto' with a specific
-+ type, 'T', based on a Vector<> template type.
-+
-+2017-04-19 Ryan Haddad <ryanhaddad apple com>
-+
-+ Unreviewed, rolling out r215518.
-+
-+ This change appears to have broken the Windows build.
-+
-+ Reverted changeset:
-+
-+ "Move notFound into its own file"
-+ https://bugs.webkit.org/show_bug.cgi?id=170972
-+ http://trac.webkit.org/changeset/215518
-+
-+2017-04-19 Sam Weinig <sam webkit org>
-+
-+ Move notFound into its own file
-+ https://bugs.webkit.org/show_bug.cgi?id=170972
-+
-+ Reviewed by Zalan Bujtas.
-+
-+ It is odd to require including <wtf/Vector.h> just to use WTF::notFound.
-+ This is not causing any current problems, but does in few changes I have
-+ queued up.
-+
-+ * WTF.xcodeproj/project.pbxproj:
-+ * wtf/NotFound.h: Added.
-+ * wtf/Vector.h:
-+ * wtf/text/StringCommon.h:
-+
-+2017-04-18 Carlos Garcia Campos <cgarcia igalia com>
-+
-+ [GLIB] Define priorities also for async network IO tasks
-+ https://bugs.webkit.org/show_bug.cgi?id=170905
-+
-+ Reviewed by Žan Doberšek.
-+
-+ Add AsyncIONetwork, DiskCacheRead and DiskCacheWrite priorities.
-+
-+ * wtf/glib/RunLoopSourcePriority.h:
-+
-+2017-04-18 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [JSC][GTK] glib RunLoop does not accept negative start interval
-+ https://bugs.webkit.org/show_bug.cgi?id=170775
-+
-+ Reviewed by Saam Barati.
-+
-+ RunLoop::Timer for glib does not accept negative start interval.
-+ We use 0_s if the given value is negative.
-+
-+ * wtf/glib/RunLoopGLib.cpp:
-+ (WTF::RunLoop::TimerBase::secondsUntilFire):
-+
-+2017-04-17 Alex Christensen <achristensen webkit org>
-+
-+ Allow Variants of RetainPtrs
-+ https://bugs.webkit.org/show_bug.cgi?id=170923
-+
-+ Reviewed by Tim Horton and Sam Weinig.
-+
-+ * wtf/RetainPtr.h:
-+ (WTF::RetainPtr::operator&): Deleted.
-+ Operator& was causing a compile error when making Variant<RetainPtr<T>, ...>
-+ and because it is strange and only used once, let's just remove it.
-+ * wtf/Variant.h:
-+ (WTF::get):
-+ (WTF::get_if):
-+ Use std::addressof instead of operator& which could be overloaded to return any type with any
meaning.
-+
-+2017-04-17 Youenn Fablet <youenn apple com>
-+
-+ Disable outdated WritableStream API
-+ https://bugs.webkit.org/show_bug.cgi?id=170749
-+ <rdar://problem/31446233>
-+
-+ Reviewed by Alex Christensen.
-+
-+ Replacing READABLE_STREAM_API, READABLE_BYTE_STREAM_API and WRITABLE_STREAM_API compilation flag by:
-+ - A STREAMS_API compilation flag.
-+ - A ReadableByteStreamAPI and WritableStreamAPI runtime flags, turned off except for RWT and DRT.
-+
-+ * wtf/FeatureDefines.h:
-+
-+2017-04-17 Dan Bernstein <mitz apple com>
-+
-+ [Cocoa] Move isNullFunctionPointer down into WTF
-+ https://bugs.webkit.org/show_bug.cgi?id=170892
-+
-+ Reviewed by Sam Weinig.
-+
-+ Test: TestWebKitAPI/Tests/WTF/darwin/WeakLinking.cpp
-+
-+ * WTF.xcodeproj/project.pbxproj: Added reference to new file.
-+ * wtf/darwin: Added.
-+ * wtf/darwin/WeakLinking.h: Added.
-+ (WTF::isNullFunctionPointer): Copied from ResourceLoadStatisticsClassifierCocoa.cpp in
-+ WebKit2 and changed into a function template that works with any function pointer.
-+
-+2017-04-17 Ryan Haddad <ryanhaddad apple com>
-+
-+ Unreviewed, rolling out r215366.
-+
-+ This test is failing on performance bots.
-+
-+ Reverted changeset:
-+
-+ "Add performance test for asking the platform for a font for
-+ U+2060 WORD JOINER"
-+ https://bugs.webkit.org/show_bug.cgi?id=170842
-+ http://trac.webkit.org/changeset/215366
-+
-+2017-04-17 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [JSCOnly] Fix build failures in macOS
-+ https://bugs.webkit.org/show_bug.cgi?id=170887
-+
-+ Reviewed by Alex Christensen.
-+
-+ JSCOnly port does not use mac/MainThread.cpp.
-+ We change the ifdef gurard to use generic implementaion in JSCOnly on macOS.
-+
-+ * wtf/MainThread.cpp:
-+ * wtf/PlatformJSCOnly.cmake:
-+
-+2017-04-17 JF Bastien <jfbastien apple com>
-+
-+ B3: don't allow unsigned offsets in Value
-+ https://bugs.webkit.org/show_bug.cgi?id=170692
-+
-+ Reviewed by Filip Pizlo.
-+
-+ Add C++17's std::conjunction type trait, except for Microsoft VS
-+ 2015 update 2 and later because it adds the logical operator type
-+ traits, event when C++ is pre-2017:
-+
https://blogs.msdn.microsoft.com/vcblog/2016/01/22/vs-2015-update-2s-stl-is-c17-so-far-feature-complete/
-+
-+ * wtf/StdLibExtras.h:
-+
-+2017-04-14 Mark Lam <mark lam apple com>
-+
-+ Update architectures in xcconfig files.
-+ https://bugs.webkit.org/show_bug.cgi?id=170867
-+ <rdar://problem/31628104>
-+
-+ Reviewed by Joseph Pecoraro.
-+
-+ * Configurations/Base.xcconfig:
-+
-+2017-04-14 Myles C. Maxfield <mmaxfield apple com>
-+
-+ Add performance test for asking the platform for a font for U+2060 WORD JOINER
-+ https://bugs.webkit.org/show_bug.cgi?id=170842
-+
-+ Reviewed by Tim Horton.
-+
-+ * wtf/unicode/CharacterNames.h:
-+
-+2017-04-13 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [JSC] Date.parse should accept wider range of representation
-+ https://bugs.webkit.org/show_bug.cgi?id=170720
-+
-+ Reviewed by Darin Adler.
-+
-+ We would like to relax Date.parse to accept the representation "May 8".
-+ At that time, we choose `2000` as a default year. This is because of
-+ the following reason.
-+
-+ 1. According to the V8, this default value is compatible to the old KJS. While current V8 uses 2001,
-+ SpiderMonkey does not have such a fallback path. So this reason is not big deal.
-+
-+ 2. It is a leap year. When using `new Date("Feb 29")`, we assume that people want to save month and
day.
-+ Leap year can save user inputs if they is valid. If we use the current year instead, the current
year
-+ may not be a leap year. In that case, `new Date("Feb 29").getMonth()` becomes 2 (March).
-+
-+ * wtf/DateMath.cpp:
-+ (WTF::parseDateFromNullTerminatedCharacters):
-+
-+2017-04-13 Dan Bernstein <mitz apple com>
-+
-+ WTF installs an extra copy of a header outside /usr/local/include/wtf
-+
-+ * WTF.xcodeproj/project.pbxproj: Demoted PriorityQueue.h from Private to Project.
-+
-+2017-04-13 Oliver Hunt <oliver apple com>
-+
-+ allocationSize should use safe arithmetic by default
-+ https://bugs.webkit.org/show_bug.cgi?id=170804
-+
-+ Reviewed by JF Bastien.
-+
-+ Make all allocationSize() functions work in terms
-+ of Checked<size_t>
-+
-+ * wtf/text/StringImpl.h:
-+ (WTF::StringImpl::allocationSize):
-+ (WTF::StringImpl::tailOffset):
-+
-+2017-04-13 JF Bastien <jfbastien apple com>
-+
-+ WebAssembly: manage memory better
-+ https://bugs.webkit.org/show_bug.cgi?id=170628
-+
-+ Reviewed by Keith Miller, Michael Saboff.
-+
-+ Re-use a VM tag which was intended for JavaScript core, was then
-+ used by our GC, and is now unused. If I don't do this then
-+ WebAssembly fast memories will make vmmap look super weird because
-+ it'll look like multi-gigabyte of virtual memory are allocated as
-+ part of our process' regular memory!
-+
-+ Separately I need to update vmmap and other tools to print the
-+ right name. Right now this tag gets identified as "JS garbage
-+ collector".
-+
-+ * wtf/OSAllocator.h:
-+ * wtf/VMTags.h:
-+
-+2017-04-13 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [JSC] Use proper ifdef guard for code using MachineContext
-+ https://bugs.webkit.org/show_bug.cgi?id=170800
-+
-+ Reviewed by Carlos Alberto Lopez Perez.
-+
-+ SamplingProfiler and FastMemory rely on MachineContext feature.
-+
-+ * wtf/Platform.h:
-+
-+2017-04-12 Dan Bernstein <mitz apple com>
-+
-+ [Mac] Future-proof .xcconfig files
-+ https://bugs.webkit.org/show_bug.cgi?id=170802
-+
-+ Reviewed by Tim Horton.
-+
-+ * Configurations/Base.xcconfig:
-+ * Configurations/DebugRelease.xcconfig:
-+
-+2017-04-12 Yusuke Suzuki <utatane tea gmail com>
-+
-+ Use HAVE(MACHINE_CONTEXT) instead of USE(MACHINE_CONTEXT)
-+ https://bugs.webkit.org/show_bug.cgi?id=170770
-+
-+ Rubber stamped by Mark Lam.
-+
-+ * wtf/Platform.h:
-+ * wtf/PlatformRegisters.h:
-+ * wtf/ThreadingPthreads.cpp:
-+ (WTF::Thread::getRegisters):
-+
-+2017-04-12 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [JSC] Clean up heap/MachineStackMarker by introducing USE(MACHINE_CONTEXT)
-+ https://bugs.webkit.org/show_bug.cgi?id=170770
-+
-+ Reviewed by Mark Lam.
-+
-+ We add a new define USE_MACHINE_CONTEXT, which becomes true if mcontext_t exists
-+ and we know the way to retrieve values from mcontext_t.
-+
-+ * wtf/Platform.h:
-+ * wtf/PlatformRegisters.h:
-+ * wtf/ThreadingPthreads.cpp:
-+ (WTF::Thread::getRegisters):
-+
-+2017-04-12 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [WTF] Introduce Thread class and use RefPtr<Thread> and align Windows Threading implementation
semantics to Pthread one
-+ https://bugs.webkit.org/show_bug.cgi?id=170502
-+
-+ Reviewed by Mark Lam.
-+
-+ This patch is refactoring of WTF Threading mechanism to merge JavaScriptCore's threading extension
to WTF Threading.
-+ Previously, JavaScriptCore requires richer threading features (such as suspending and resuming
threads), and they
-+ are implemented for PlatformThread in JavaScriptCore. But these features should be implemented in
WTF Threading side
-+ instead of maintaining JSC's own threading features too. This patch removes these features from JSC
and move it to
-+ WTF Threading.
-+
-+ However, current WTF Threading has one problem: Windows version of WTF Threading has different
semantics from Pthreads
-+ one. In Windows WTF Threading, we cannot perform any operation after the target thread is detached:
WTF Threading stop
-+ tracking the state of the thread once the thread is detached. But this is not the same to Pthreads
one. In Pthreads,
-+ pthread_detach just means that the resource of the thread will be destroyed automatically. While
some operations like
-+ pthread_join will be rejected, some operations like pthread_kill will be accepted.
-+
-+ The problem is that detached thread can be suspended and resumed in JSC. For example, in jsc.cpp,
we start the worker
-+ thread and detach it immediately. In worker thread, we will create VM and thus concurrent GC will
suspend and resume
-+ the detached thread. However, in Windows WTF Threading, we have no reference to the detached
thread. Thus we cannot
-+ perform suspend and resume operations onto the detached thread.
-+
-+ To solve the problem, we change Windows Threading mechanism drastically to align it to the Pthread
semantics. In the
-+ new Threading, we have RefPtr<Thread> class. It holds a handle to a platform thread. We can perform
threading operations
-+ with this class. For example, Thread::suspend is offered. And we use destructor of the thread local
variable to release
-+ the resources held by RefPtr<Thread>. In Windows, Thread::detach does nothing because the resource
will be destroyed
-+ automatically by RefPtr<Thread>.
-+
-+ To do so, we introduce ThreadHolder for Windows. This is similar to the previous
ThreadIdentifierData for Pthreads.
-+ It holds RefPtr<Thread> in the thread local storage (technically, it is Fiber Local Storage in
Windows). Thread::current()
-+ will return this reference.
-+
-+ The problematic situation is that the order of the deallocation of the thread local storage is not
defined. So we should
-+ not touch thread local storage in the destructor of the thread local storage. To avoid such edge
cases, we have
-+ currentThread() / Thread::currentID() APIs. They are safe to be called even in the destructor of
the other thread local
-+ storage. And in Windows, in the FLS destructor, we will create the thread_local variable to defer
the destruction of
-+ the ThreadHolder. We ensure that this destructor is called after the other FLS destructors are
called in Windows 10.
-+
-+ This patch is performance neutral.
-+
-+ * WTF.xcodeproj/project.pbxproj:
-+ * benchmarks/ConditionSpeedTest.cpp:
-+ * benchmarks/LockFairnessTest.cpp:
-+ * benchmarks/LockSpeedTest.cpp:
-+ * wtf/AutomaticThread.cpp:
-+ (WTF::AutomaticThread::start):
-+ * wtf/CMakeLists.txt:
-+ * wtf/MainThread.h:
-+ * wtf/MemoryPressureHandler.h:
-+ * wtf/ParallelJobsGeneric.cpp:
-+ (WTF::ParallelEnvironment::ThreadPrivate::tryLockFor):
-+ (WTF::ParallelEnvironment::ThreadPrivate::workerThread):
-+ * wtf/ParallelJobsGeneric.h:
-+ (WTF::ParallelEnvironment::ThreadPrivate::ThreadPrivate): Deleted.
-+ * wtf/ParkingLot.cpp:
-+ (WTF::ParkingLot::forEachImpl):
-+ * wtf/ParkingLot.h:
-+ (WTF::ParkingLot::forEach):
-+ * wtf/PlatformRegisters.h: Renamed from Source/JavaScriptCore/runtime/PlatformThread.h.
-+ * wtf/RefPtr.h:
-+ (WTF::RefPtr::RefPtr):
-+ * wtf/ThreadFunctionInvocation.h:
-+ (WTF::ThreadFunctionInvocation::ThreadFunctionInvocation):
-+ * wtf/ThreadHolder.cpp: Added.
-+ (WTF::ThreadHolder::~ThreadHolder):
-+ (WTF::ThreadHolder::initialize):
-+ * wtf/ThreadHolder.h: Renamed from Source/WTF/wtf/ThreadIdentifierDataPthreads.h.
-+ (WTF::ThreadHolder::thread):
-+ (WTF::ThreadHolder::ThreadHolder):
-+ * wtf/ThreadHolderPthreads.cpp: Renamed from Source/WTF/wtf/ThreadIdentifierDataPthreads.cpp.
-+ (WTF::ThreadHolder::initializeOnce):
-+ (WTF::ThreadHolder::current):
-+ (WTF::ThreadHolder::destruct):
-+ * wtf/ThreadHolderWin.cpp: Added.
-+ (WTF::threadMapMutex):
-+ (WTF::threadMap):
-+ (WTF::ThreadHolder::initializeOnce):
-+ (WTF::ThreadHolder::current):
-+ (WTF::ThreadHolder::destruct):
-+ * wtf/ThreadSpecific.h:
-+ * wtf/Threading.cpp:
-+ (WTF::Thread::normalizeThreadName):
-+ (WTF::threadEntryPoint):
-+ (WTF::Thread::create):
-+ (WTF::Thread::setCurrentThreadIsUserInteractive):
-+ (WTF::Thread::setCurrentThreadIsUserInitiated):
-+ (WTF::Thread::setGlobalMaxQOSClass):
-+ (WTF::Thread::adjustedQOSClass):
-+ (WTF::Thread::dump):
-+ (WTF::initializeThreading):
-+ (WTF::normalizeThreadName): Deleted.
-+ (WTF::createThread): Deleted.
-+ (WTF::setCurrentThreadIsUserInteractive): Deleted.
-+ (WTF::setCurrentThreadIsUserInitiated): Deleted.
-+ (WTF::setGlobalMaxQOSClass): Deleted.
-+ (WTF::adjustedQOSClass): Deleted.
-+ * wtf/Threading.h:
-+ (WTF::Thread::id):
-+ (WTF::Thread::operator==):
-+ (WTF::Thread::operator!=):
-+ (WTF::Thread::joinableState):
-+ (WTF::Thread::didBecomeDetached):
-+ (WTF::Thread::didJoin):
-+ (WTF::Thread::hasExited):
-+ (WTF::currentThread):
-+ * wtf/ThreadingPthreads.cpp:
-+ (WTF::Thread::Thread):
-+ (WTF::Thread::~Thread):
-+ (WTF::Thread::signalHandlerSuspendResume):
-+ (WTF::Thread::initializePlatformThreading):
-+ (WTF::initializeCurrentThreadEvenIfNonWTFCreated):
-+ (WTF::wtfThreadEntryPoint):
-+ (WTF::Thread::createInternal):
-+ (WTF::Thread::initializeCurrentThreadInternal):
-+ (WTF::Thread::changePriority):
-+ (WTF::Thread::waitForCompletion):
-+ (WTF::Thread::detach):
-+ (WTF::Thread::current):
-+ (WTF::Thread::currentID):
-+ (WTF::Thread::signal):
-+ (WTF::Thread::resume):
-+ (WTF::Thread::getRegisters):
-+ (WTF::Thread::didExit):
-+ (WTF::Thread::establish):
-+ (WTF::PthreadState::PthreadState): Deleted.
-+ (WTF::PthreadState::joinableState): Deleted.
-+ (WTF::PthreadState::pthreadHandle): Deleted.
-+ (WTF::PthreadState::didBecomeDetached): Deleted.
-+ (WTF::PthreadState::didExit): Deleted.
-+ (WTF::PthreadState::didJoin): Deleted.
-+ (WTF::PthreadState::hasExited): Deleted.
-+ (WTF::threadMapMutex): Deleted.
-+ (WTF::initializeThreading): Deleted.
-+ (WTF::threadMap): Deleted.
-+ (WTF::identifierByPthreadHandle): Deleted.
-+ (WTF::establishIdentifierForPthreadHandle): Deleted.
-+ (WTF::pthreadHandleForIdentifierWithLockAlreadyHeld): Deleted.
-+ (WTF::createThreadInternal): Deleted.
-+ (WTF::initializeCurrentThreadInternal): Deleted.
-+ (WTF::changeThreadPriority): Deleted.
-+ (WTF::waitForThreadCompletion): Deleted.
-+ (WTF::detachThread): Deleted.
-+ (WTF::threadDidExit): Deleted.
-+ (WTF::currentThread): Deleted.
-+ (WTF::signalThread): Deleted.
-+ * wtf/ThreadingWin.cpp:
-+ (WTF::Thread::Thread):
-+ (WTF::Thread::~Thread):
-+ (WTF::Thread::initializeCurrentThreadInternal):
-+ (WTF::Thread::initializePlatformThreading):
-+ (WTF::wtfThreadEntryPoint):
-+ (WTF::Thread::createInternal):
-+ (WTF::Thread::changePriority):
-+ (WTF::Thread::waitForCompletion):
-+ (WTF::Thread::detach):
-+ (WTF::Thread::resume):
-+ (WTF::Thread::getRegisters):
-+ (WTF::Thread::current):
-+ (WTF::Thread::currentID):
-+ (WTF::Thread::didExit):
-+ (WTF::Thread::establish):
-+ (WTF::initializeCurrentThreadInternal): Deleted.
-+ (WTF::threadMapMutex): Deleted.
-+ (WTF::initializeThreading): Deleted.
-+ (WTF::threadMap): Deleted.
-+ (WTF::storeThreadHandleByIdentifier): Deleted.
-+ (WTF::threadHandleForIdentifier): Deleted.
-+ (WTF::clearThreadHandleForIdentifier): Deleted.
-+ (WTF::createThreadInternal): Deleted.
-+ (WTF::changeThreadPriority): Deleted.
-+ (WTF::waitForThreadCompletion): Deleted.
-+ (WTF::detachThread): Deleted.
-+ (WTF::currentThread): Deleted.
-+ * wtf/WorkQueue.cpp:
-+ (WTF::WorkQueue::concurrentApply):
-+ * wtf/WorkQueue.h:
-+ * wtf/cocoa/WorkQueueCocoa.cpp:
-+ (WTF::dispatchQOSClass):
-+ * wtf/generic/WorkQueueGeneric.cpp:
-+ (WorkQueue::platformInitialize):
-+ (WorkQueue::platformInvalidate):
-+ * wtf/linux/MemoryPressureHandlerLinux.cpp:
-+ (WTF::MemoryPressureHandler::EventFDPoller::EventFDPoller):
-+ (WTF::MemoryPressureHandler::EventFDPoller::~EventFDPoller):
-+ * wtf/win/MainThreadWin.cpp:
-+ (WTF::initializeMainThreadPlatform):
-+
-+2017-04-11 Zan Dobersek <zdobersek igalia com>
-+
-+ [GTK] Use the DisplayRefreshMonitor facilities
-+ https://bugs.webkit.org/show_bug.cgi?id=170599
-+
-+ Reviewed by Carlos Garcia Campos.
-+
-+ * wtf/Platform.h: Enable USE_REQUEST_ANIMATION_FRAME_DISPLAY_MONITOR for the GTK+ port.
-+ * wtf/glib/RunLoopSourcePriority.h: Add the DisplayRefreshMonitorTimer entry that
-+ matches the value of LayerFlushTimer.
-+
-+2017-04-11 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [WebCore][JSC] ResourceUsageData.{timeOfNextEdenCollection,timeOfNextFullCollection} should be
MonotonicTime
-+ https://bugs.webkit.org/show_bug.cgi?id=170725
-+
-+ Reviewed by Sam Weinig.
-+
-+ Make MonotonicTime more constexpr friendly mainly to annotate MonotonicTime::nan() as constexpr.
-+
-+ * wtf/MonotonicTime.h:
-+ (WTF::MonotonicTime::MonotonicTime):
-+ (WTF::MonotonicTime::fromRawSeconds):
-+ (WTF::MonotonicTime::infinity):
-+ (WTF::MonotonicTime::nan):
-+ (WTF::MonotonicTime::secondsSinceEpoch):
-+ (WTF::MonotonicTime::operator bool):
-+ (WTF::MonotonicTime::operator+):
-+ (WTF::MonotonicTime::operator-):
-+ (WTF::MonotonicTime::operator==):
-+ (WTF::MonotonicTime::operator!=):
-+ (WTF::MonotonicTime::operator<):
-+ (WTF::MonotonicTime::operator>):
-+ (WTF::MonotonicTime::operator<=):
-+ (WTF::MonotonicTime::operator>=):
-+
-+2017-04-11 Yusuke Suzuki <utatane tea gmail com>
-+
-+ Unreviewed, build fix for Windows port after r215228
-+ https://bugs.webkit.org/show_bug.cgi?id=170723
-+
-+ * wtf/win/RunLoopWin.cpp:
-+ (WTF::RunLoop::TimerBase::timerFired):
-+
-+2017-04-11 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [JSC][GTK] Use RunLoop::Timer in GTK port
-+ https://bugs.webkit.org/show_bug.cgi?id=170723
-+
-+ Reviewed by Carlos Garcia Campos.
-+
-+ Add secondsUntilFire method. And add setName and setPriority
-+ for GTK RunLoop::Timer.
-+
-+ * wtf/RunLoop.h:
-+ * wtf/cf/RunLoopCF.cpp:
-+ (WTF::RunLoop::TimerBase::secondsUntilFire):
-+ * wtf/generic/RunLoopGeneric.cpp:
-+ (WTF::RunLoop::TimerBase::secondsUntilFire):
-+ * wtf/glib/RunLoopGLib.cpp:
-+ (WTF::RunLoop::TimerBase::setName):
-+ (WTF::RunLoop::TimerBase::secondsUntilFire):
-+ * wtf/win/RunLoopWin.cpp:
-+ (WTF::RunLoop::TimerBase::timerFired):
-+ (WTF::RunLoop::TimerBase::start):
-+ (WTF::RunLoop::TimerBase::isActive):
-+ (WTF::RunLoop::TimerBase::secondsUntilFire):
-+
-+2017-04-11 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [JSC] Enable JSRunLoopTimer for JSCOnly and Windows
-+ https://bugs.webkit.org/show_bug.cgi?id=170655
-+
-+ Reviewed by Carlos Garcia Campos.
-+
-+ This patch makes RunLoop::Timer in Generic and Windows thread-safe to use it
-+ in JSC's JSRunLoopTimer. Eventually, we would like to replace JSRunLoopTimer's
-+ platform-dependent implementation to WTF::RunLoop::Timer.
-+
-+ * wtf/RunLoop.h:
-+ * wtf/cf/RunLoopCF.cpp:
-+ (WTF::RunLoop::TimerBase::start):
-+ * wtf/generic/RunLoopGeneric.cpp:
-+ (WTF::RunLoop::TimerBase::ScheduledTask::EarliestSchedule::operator()):
-+ (WTF::RunLoop::populateTasks):
-+ (WTF::RunLoop::runImpl):
-+ (WTF::RunLoop::schedule):
-+ (WTF::RunLoop::scheduleAndWakeUp):
-+ (WTF::RunLoop::TimerBase::~TimerBase):
-+ (WTF::RunLoop::TimerBase::start):
-+ (WTF::RunLoop::TimerBase::stop):
-+ (WTF::RunLoop::TimerBase::isActive):
-+ * wtf/glib/RunLoopGLib.cpp:
-+ (WTF::RunLoop::TimerBase::TimerBase):
-+ * wtf/win/RunLoopWin.cpp:
-+ (WTF::RunLoop::TimerBase::timerFired):
-+ (WTF::RunLoop::TimerBase::start):
-+ (WTF::RunLoop::TimerBase::stop):
-+ (WTF::RunLoop::TimerBase::isActive):
-+
-+2017-04-11 Zan Dobersek <zdobersek igalia com>
-+
-+ REGRESSION(r213645): It made JSC tests super slow and timeout on AArch64 Linux
-+ https://bugs.webkit.org/show_bug.cgi?id=169510
-+
-+ Reviewed by Saam Barati.
-+
-+ Add the `volatile` qualifiers for ASM statements that set up ldxr and stxr
-+ instruction calls when HAVE(LL_SC) is enabled for aarch64 platforms.
-+
-+ This avoids indefinite execution when running GCC-compiled JSC on Linux.
-+ Specific bug or expected behavior that differs from Clang wasn't determined.
-+
-+ HAVE(LL_SC) is re-enabled on non-Darwin aarch64 platforms.
-+
-+ * wtf/Atomics.h:
-+ * wtf/Platform.h:
-+
-+2017-04-10 Thorsten Glaser <tg mirbsd de>
-+
-+ [GTK] Fix x32 build
-+ https://bugs.webkit.org/show_bug.cgi?id=170673
-+
-+ Reviewed by Carlos Alberto Lopez Perez.
-+
-+ * wtf/Platform.h:
-+
-+2017-04-09 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [WTF] Annotate Seconds' member functions and operators with constexpr
-+ https://bugs.webkit.org/show_bug.cgi?id=170662
-+
-+ Reviewed by Daniel Bates.
-+
-+ Annotate Seconds' member functions and operators with constexpr.
-+ It allows us to use Seconds calculation in compile time and use these
-+ calculation for static const global variables.
-+
-+ operator% is an exception: it uses fmod and it is not offered as constexpr.
-+
-+ * wtf/MathExtras.h:
-+ (defaultMinimumForClamp):
-+ (defaultMaximumForClamp):
-+ (clampToAccepting64):
-+ Super unfortunate ugly code. This is because GCC 4.9 does not support C++14 relaxed constexpr.
-+
-+ * wtf/Seconds.h:
-+ (WTF::Seconds::Seconds):
-+ (WTF::Seconds::value):
-+ (WTF::Seconds::minutes):
-+ (WTF::Seconds::seconds):
-+ (WTF::Seconds::milliseconds):
-+ (WTF::Seconds::microseconds):
-+ (WTF::Seconds::nanoseconds):
-+ (WTF::Seconds::operator bool):
-+ (WTF::Seconds::operator+):
-+ (WTF::Seconds::operator-):
-+ (WTF::Seconds::operator*):
-+ (WTF::Seconds::operator/):
-+ (WTF::Seconds::operator==):
-+ (WTF::Seconds::operator!=):
-+ (WTF::Seconds::operator<):
-+ (WTF::Seconds::operator>):
-+ (WTF::Seconds::operator<=):
-+ (WTF::Seconds::operator>=):
-+
-+2017-04-09 Chris Dumez <cdumez apple com>
-+
-+ Start dropping Timer API dealing with double
-+ https://bugs.webkit.org/show_bug.cgi?id=170649
-+
-+ Reviewed by Yusuke Suzuki.
-+
-+ Start dropping Timer API dealing with double as people should use Seconds now.
-+
-+ * wtf/RunLoopTimer.h:
-+ * wtf/glib/MainThreadGLib.cpp:
-+ (WTF::MainThreadDispatcher::schedule):
-+
-+2017-04-07 Keith Miller <keith_miller apple com>
-+
-+ Unreviewed, remove constexpr function since GTK didn't like it.
-+
-+ * wtf/PriorityQueue.h:
-+ (WTF::PriorityQueue::parentOf):
-+
-+2017-04-07 Chris Dumez <cdumez apple com>
-+
-+ Start using MonotonicTime / Seconds in Timer class
-+ https://bugs.webkit.org/show_bug.cgi?id=170625
-+
-+ Reviewed by Simon Fraser.
-+
-+ Add modulo operator to MonotonicTime.
-+
-+ * wtf/MonotonicTime.h:
-+ (WTF::MonotonicTime::operator%):
-+
-+2017-04-07 Keith Miller <keith_miller apple com>
-+
-+ Add a PriorityQueue class
-+ https://bugs.webkit.org/show_bug.cgi?id=170579
-+
-+ Reviewed by Saam Barati.
-+
-+ This patch adds a new PriorityQueue class that is backed by
-+ WTF::Vector. It also has a number of other niceties such as being
-+ able to iterate the queue and increase or decrease keys.
-+
-+ One note is that increaseKey and decreaseKey are O(n) rather than
-+ O(log(n)). Traditionally, the lookup of the key is done with a
-+ hash map but that's not feasible here. This is because unless the
-+ queue's element type is a pointer there is no good way maintain a
-+ persistent reference to every entry in the queue while we sift.
-+ The only way to update the location of an entry is to do a hash
-+ table lookup with the entry's hash but this is probably more
-+ expensive than just doing a linear search.
-+
-+ Also, add comparison operator functions, which can be passed to PriorityQueue.
-+
-+ * WTF.xcodeproj/project.pbxproj:
-+ * wtf/MathExtras.h:
-+ (isLessThan):
-+ (isLessThanEqual):
-+ (isGreaterThan):
-+ (isGreaterThanEqual):
-+ * wtf/PriorityQueue.h: Added.
-+ (WTF::PriorityQueue::size):
-+ (WTF::PriorityQueue::isEmpty):
-+ (WTF::PriorityQueue::enqueue):
-+ (WTF::PriorityQueue::peek):
-+ (WTF::PriorityQueue::dequeue):
-+ (WTF::PriorityQueue::decreaseKey):
-+ (WTF::PriorityQueue::increaseKey):
-+ (WTF::PriorityQueue::begin):
-+ (WTF::PriorityQueue::end):
-+ (WTF::PriorityQueue::isValidHeap):
-+ (WTF::PriorityQueue::parentOf):
-+ (WTF::PriorityQueue::leftChildOf):
-+ (WTF::PriorityQueue::rightChildOf):
-+ (WTF::PriorityQueue::siftUp):
-+ (WTF::PriorityQueue::siftDown):
-+
-+2017-04-07 Alex Christensen <achristensen webkit org>
-+
-+ Use audit_token_t instead of pid_t for checking sandbox of other processes
-+ https://bugs.webkit.org/show_bug.cgi?id=170616
-+ <rdar://problem/31158189>
-+
-+ Reviewed by Daniel Bates.
-+
-+ * wtf/spi/darwin/SandboxSPI.h:
-+ Declare more SPI.
-+
-+2017-04-07 Ting-Wei Lan <lantw44 gmail com>
-+
-+ Include cstdio before using sscanf and stderr
-+ https://bugs.webkit.org/show_bug.cgi?id=170098
-+
-+ Reviewed by Michael Catanzaro.
-+
-+ * wtf/NumberOfCores.cpp:
-+
-+2017-04-07 Saam Barati <sbarati apple com>
-+
-+ WebAssembly: Make to a compilation API that allows for multi-VM concurrent compilations of Wasm
Modules
-+ https://bugs.webkit.org/show_bug.cgi?id=170488
-+
-+ Reviewed by JF Bastien.
-+
-+ * wtf/SharedTask.h: Make SharedTaskFunctor forward its arguments.
-+
-+2017-04-07 Carlos Garcia Campos <cgarcia igalia com>
-+
-+ [GTK] Update the priorities used in glib main loop sources
-+ https://bugs.webkit.org/show_bug.cgi?id=170457
-+
-+ Reviewed by Žan Doberšek.
-+
-+ Add an enum to define prirorities used in different GLib main sources. It allows to give them a
better name
-+ than high, low, medium, etc., but also to document them and other GLib based ports can define their
own
-+ values without changing all the places where they are used. The default values are based on the
priorities
-+ pre-defined by GLib.
-+
-+ * wtf/glib/MainThreadGLib.cpp:
-+ (WTF::MainThreadDispatcher::MainThreadDispatcher):
-+ * wtf/glib/RunLoopGLib.cpp:
-+ (WTF::RunLoop::RunLoop):
-+ (WTF::RunLoop::dispatchAfter):
-+ (WTF::RunLoop::TimerBase::TimerBase):
-+ * wtf/glib/RunLoopSourcePriority.h: Added.
-+ * wtf/linux/MemoryPressureHandlerLinux.cpp:
-+ (WTF::MemoryPressureHandler::EventFDPoller::EventFDPoller):
-+
-+2017-04-06 Filip Pizlo <fpizlo apple com>
-+
-+ Linear scan should run liveness only once
-+ https://bugs.webkit.org/show_bug.cgi?id=170569
-+
-+ Reviewed by Keith Miller.
-+
-+ Have Liveness<> call Adapter::prepareToCompute(), since this makes it a lot easier to implement
-+ constraint generation, since the constraint generator now gets to run after the Adapter is fully
-+ constructed.
-+
-+ * wtf/IndexMap.h:
-+ (WTF::IndexMap::append): Also make this a bit more versatile.
-+ * wtf/Liveness.h:
-+ (WTF::Liveness::LocalCalc::Iterable::contains):
-+ (WTF::Liveness::Iterable::contains):
-+ (WTF::Liveness::compute):
-+
-+2017-04-06 Andreas Kling <akling apple com>
-+
-+ Kill any WebContent process using over 16 GB of memory.
-+ https://bugs.webkit.org/show_bug.cgi?id=170515
-+ <rdar://problem/29930931>
-+
-+ Reviewed by Antti Koivisto.
-+
-+ Restructure the code since it was getting out of sync with the intended behavior.
-+ Now there's a thresholdForMemoryKill() which returns the current memory limit based
-+ on the process status.
-+
-+ The memory usage policy is separated from the killing, and now only drives the
-+ asynchronous invocations of pressure relief that occur when we pass over one of
-+ the policy edges (now 1GB for Conservative, 2GB for Strict.)
-+
-+ Removed the "Panic" policy and moved the memory kill logic to shrinkOrDie().
-+
-+ Behavior as of this patch:
-+
-+ - Everyone gets killed over 16 GB.
-+ - Inactive processes get killed over 4 GB.
-+ - Strict memory usage policy kicks in at 2 GB.
-+ - Conservative memory usage policy at 1 GB.
-+
-+ Like before, we make a best-effort attempt to free up memory before killing the process.
-+
-+ * wtf/MemoryPressureHandler.cpp:
-+ (WTF::toString):
-+ (WTF::MemoryPressureHandler::thresholdForMemoryKill):
-+ (WTF::thresholdForPolicy):
-+ (WTF::policyForFootprint):
-+ (WTF::MemoryPressureHandler::shrinkOrDie):
-+ (WTF::MemoryPressureHandler::setMemoryUsagePolicyBasedOnFootprint):
-+ (WTF::MemoryPressureHandler::measurementTimerFired):
-+ * wtf/MemoryPressureHandler.h:
-+
-+2017-04-05 Andreas Kling <akling apple com>
-+
-+ Make inactive web processes behave as though under memory pressure.
-+ https://bugs.webkit.org/show_bug.cgi?id=170042
-+ <rdar://problem/31038445>
-+
-+ Reviewed by Antti Koivisto.
-+
-+ Once a web process becomes inactive, let's try to reduce its impact
-+ on memory usage by treating it as if it's under memory pressure until
-+ it becomes active.
-+
-+ * wtf/MemoryPressureHandler.cpp:
-+ (WTF::MemoryPressureHandler::setProcessState):
-+ (WTF::MemoryPressureHandler::isUnderMemoryPressure):
-+ * wtf/MemoryPressureHandler.h:
-+ (WTF::MemoryPressureHandler::isUnderMemoryPressure): Deleted.
-+
-+2017-04-05 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [JSC] Suppress warnings in GCC
-+ https://bugs.webkit.org/show_bug.cgi?id=170501
-+
-+ Reviewed by Keith Miller.
-+
-+ Add a new macro UNUSED_FUNCTION to annotate unused static functions.
-+ #pragma GCC diagnostic ignored "-Wunused-function" does not work.
-+
-+ * wtf/Compiler.h:
-+
-+2017-04-04 Filip Pizlo <fpizlo apple com>
-+
-+ Air::eliminateDeadCode() should not use a HashSet
-+ https://bugs.webkit.org/show_bug.cgi?id=170487
-+
-+ Reviewed by Saam Barati.
-+
-+ BitVector::iterator knows when it's at the end. Expose this functionality.
-+
-+ * wtf/BitVector.h:
-+ (WTF::BitVector::iterator::isAtEnd):
-+
-+2017-04-04 Keith Miller <keith_miller apple com>
-+
-+ WebAssembly: ModuleInformation should be a ref counted thing that can be shared across threads.
-+ https://bugs.webkit.org/show_bug.cgi?id=170478
-+
-+ Reviewed by Saam Barati.
-+
-+ This adds a new String::fromUTF8 that converts a vector of characters to
-+ a string.
-+
-+ Also, it cleans up some style.
-+
-+ * wtf/text/WTFString.h:
-+ (WTF::String::fromUTF8):
-+ * wtf/unicode/UTF8.cpp:
-+ (WTF::Unicode::convertLatin1ToUTF8):
-+
-+2017-04-04 Filip Pizlo <fpizlo apple com>
-+
-+ B3::fixSSA() needs a tune-up
-+ https://bugs.webkit.org/show_bug.cgi?id=170485
-+
-+ Reviewed by Saam Barati.
-+
-+ This makes IndexSparseSet capable of being used as a map if you instantiate it with
-+ KeyValuePair<unsigned, ValueType>.
-+
-+ * wtf/HashTraits.h:
-+ * wtf/IndexSparseSet.h:
-+ (WTF::DefaultIndexSparseSetTraits::create):
-+ (WTF::DefaultIndexSparseSetTraits::key):
-+ (WTF::OverflowHandler>::IndexSparseSet):
-+ (WTF::OverflowHandler>::add):
-+ (WTF::OverflowHandler>::set):
-+ (WTF::OverflowHandler>::remove):
-+ (WTF::OverflowHandler>::clear):
-+ (WTF::OverflowHandler>::size):
-+ (WTF::OverflowHandler>::isEmpty):
-+ (WTF::OverflowHandler>::contains):
-+ (WTF::OverflowHandler>::sort):
-+ (WTF::IndexSparseSet<OverflowHandler>::IndexSparseSet): Deleted.
-+ (WTF::IndexSparseSet<OverflowHandler>::add): Deleted.
-+ (WTF::IndexSparseSet<OverflowHandler>::remove): Deleted.
-+ (WTF::IndexSparseSet<OverflowHandler>::clear): Deleted.
-+ (WTF::IndexSparseSet<OverflowHandler>::size): Deleted.
-+ (WTF::IndexSparseSet<OverflowHandler>::isEmpty): Deleted.
-+ (WTF::IndexSparseSet<OverflowHandler>::contains): Deleted.
-+ (WTF::IndexSparseSet<OverflowHandler>::sort): Deleted.
-+ * wtf/Liveness.h:
-+ (WTF::Liveness::LocalCalc::Iterable::iterator::iterator):
-+ (WTF::Liveness::workset):
-+
-+2017-04-04 Filip Pizlo <fpizlo apple com>
-+
-+ Don't need to Air::reportUsedRegisters for wasm at -O1
-+ https://bugs.webkit.org/show_bug.cgi?id=170459
-+
-+ Reviewed by Saam Barati.
-+
-+ Just moved the liveness computation into a method, which enabled me to do the profiling
-+ that I used to write this patch.
-+
-+ * wtf/Liveness.h:
-+ (WTF::Liveness::Liveness):
-+ (WTF::Liveness::compute):
-+
-+2017-04-03 Filip Pizlo <fpizlo apple com>
-+
-+ Air liveness should build constraints and solve them rather than repeatedly parsing IR
-+ https://bugs.webkit.org/show_bug.cgi?id=170421
-+
-+ Reviewed by Saam Barati.
-+
-+ * wtf/Vector.h:
-+ (WTF::minCapacity>::appendIfNotContains): Because sometimes Vector<> is the best kind of set.
-+
-+2017-04-03 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [WTF] Introduce WTF::RandomDevice which keeps /dev/urandom opened
-+ https://bugs.webkit.org/show_bug.cgi?id=170095
-+
-+ Reviewed by Michael Catanzaro.
-+
-+ In this patch, we introduce RandomDevice, which keeps /dev/urandom opened
-+ to avoid repeatedly open and close urandom file descriptor in Linux.
-+
-+ The purpose is similar to std::random_device, but WTF::RandomDevice explicitly
-+ avoids using ARC4, which is recently attempted to be removed from the WebKit
-+ tree[1].
-+
-+ [1]: https://trac.webkit.org/r214329
-+
-+ * WTF.xcodeproj/project.pbxproj:
-+ * wtf/CMakeLists.txt:
-+ * wtf/OSRandomSource.cpp:
-+ (WTF::cryptographicallyRandomValuesFromOS):
-+ (WTF::crashUnableToOpenURandom): Deleted.
-+ (WTF::crashUnableToReadFromURandom): Deleted.
-+ * wtf/RandomDevice.cpp: Copied from Source/WTF/wtf/OSRandomSource.cpp.
-+ (WTF::crashUnableToOpenURandom):
-+ (WTF::crashUnableToReadFromURandom):
-+ (WTF::RandomDevice::RandomDevice):
-+ (WTF::RandomDevice::~RandomDevice):
-+ (WTF::RandomDevice::cryptographicallyRandomValues):
-+ * wtf/RandomDevice.h: Added.
-+
-+2017-04-03 Filip Pizlo <fpizlo apple com>
-+
-+ WTF::Liveness should have an API that focuses on actions at instruction boundaries
-+ https://bugs.webkit.org/show_bug.cgi?id=170407
-+
-+ Reviewed by Keith Miller.
-+
-+ Change the Liveness<> API to handle early and late things in one lump inside forEachUse
-+ and forEachDef functions. This reduces the amount of different functions that Liveness<>
-+ expects from its adaptor. This makes it easier to implement optimizations that cache the
-+ use/def behavior of each instruction boundary.
-+
-+ * wtf/Liveness.h:
-+ (WTF::Liveness::Liveness):
-+ (WTF::Liveness::LocalCalc::execute):
-+
-+2017-04-01 Csaba Osztrogonác <ossy webkit org>
-+
-+ Mac cmake buildfix after 214586.
-+ https://bugs.webkit.org/show_bug.cgi?id=170381
-+
-+ Unreviewed.
-+
-+ * wtf/BlockPtr.h:
-+
-+2017-03-30 Filip Pizlo <fpizlo apple com>
-+
-+ Air should support linear scan for optLevel<2
-+ https://bugs.webkit.org/show_bug.cgi?id=170161
-+
-+ Reviewed by Saam Barati.
-+
-+ This change introduces a new low-latency register allocator. It can allocate registers very
-+ quickly by doing a relatively poor job. Implementing this algorithm required beefing up some of
-+ our core algorithms.
-+
-+ * WTF.xcodeproj/project.pbxproj:
-+ * wtf/CMakeLists.txt:
-+ * wtf/Deque.h: Make it possible to do some basic priority queueing with this data structure.
-+ (WTF::inlineCapacity>::removeAllMatching):
-+ (WTF::inlineCapacity>::appendAndBubble):
-+ (WTF::inlineCapacity>::takeLast):
-+ * wtf/IndexKeyType.h: Added. This makes it possible to use IndexMap and IndexSet with value or
pointer types. Previously they just worked with pointer types.
-+ (WTF::IndexKeyType::index):
-+ * wtf/IndexMap.h: Adopt IndexKeyType.
-+ (WTF::IndexMap::operator[]):
-+ (WTF::IndexMap::append):
-+ * wtf/IndexSet.h: Adopt IndexKeyType.
-+ (WTF::IndexSet::add):
-+ (WTF::IndexSet::addAll):
-+ (WTF::IndexSet::remove):
-+ (WTF::IndexSet::contains):
-+ (WTF::IndexSet::Iterable::iterator::operator*):
-+ * wtf/Range.h: Added. This used to be B3::HeapRange. This generalizes that data structure to any
kind of range stuff.
-+ (WTF::Range::Range):
-+ (WTF::Range::top):
-+ (WTF::Range::operator==):
-+ (WTF::Range::operator!=):
-+ (WTF::Range::operator bool):
-+ (WTF::Range::operator|):
-+ (WTF::Range::operator|=):
-+ (WTF::Range::begin):
-+ (WTF::Range::end):
-+ (WTF::Range::overlaps):
-+ (WTF::Range::dump):
-+ * wtf/RangeSet.h:
-+ (WTF::RangeSet::add):
-+
-+2017-03-25 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [JSC] Move platformThreadSignal to WTF
-+ https://bugs.webkit.org/show_bug.cgi?id=170097
-+
-+ Reviewed by Mark Lam.
-+
-+ * wtf/Threading.h:
-+ * wtf/ThreadingPthreads.cpp:
-+ (WTF::signalThread):
-+
-+2017-03-26 Filip Pizlo <fpizlo apple com>
-+
-+ B3::fixSSA should do liveness pruning
-+ https://bugs.webkit.org/show_bug.cgi?id=170111
-+
-+ Reviewed by Saam Barati.
-+
-+ Move Air::Liveness<> to WTF::Liveness<>. This is pretty easy since Air::Liveness<> was
-+ already fairly generic. It leverages the CFG concept so that it can understand many
-+ different kinds of basic blocks. It doesn't try to understand the contents of basic
-+ blocks; it just asks the adaptor for the block size and asks for the early/late
-+ uses/defs of each thing in the block.
-+
-+ This makes it easy to create a B3::VariableLiveness, which fixSSA then uses for
-+ pruning. One of the new features is the Liveness::LiveAtHead nested class, which you
-+ instantiate if you want to perform liveAtHead queries, which SSA construction wants to
-+ do.
-+
-+ This also fixes https://bugs.webkit.org/show_bug.cgi?id=170102#c12
-+
-+ * WTF.xcodeproj/project.pbxproj:
-+ * wtf/CMakeLists.txt:
-+ * wtf/Liveness.h: Added.
-+ (WTF::Liveness::Liveness):
-+ (WTF::Liveness::LocalCalc::LocalCalc):
-+ (WTF::Liveness::LocalCalc::Iterable::Iterable):
-+ (WTF::Liveness::LocalCalc::Iterable::iterator::iterator):
-+ (WTF::Liveness::LocalCalc::Iterable::iterator::operator++):
-+ (WTF::Liveness::LocalCalc::Iterable::iterator::operator*):
-+ (WTF::Liveness::LocalCalc::Iterable::iterator::operator==):
-+ (WTF::Liveness::LocalCalc::Iterable::iterator::operator!=):
-+ (WTF::Liveness::LocalCalc::Iterable::begin):
-+ (WTF::Liveness::LocalCalc::Iterable::end):
-+ (WTF::Liveness::LocalCalc::Iterable::contains):
-+ (WTF::Liveness::LocalCalc::live):
-+ (WTF::Liveness::LocalCalc::isLive):
-+ (WTF::Liveness::LocalCalc::execute):
-+ (WTF::Liveness::rawLiveAtHead):
-+ (WTF::Liveness::Iterable::Iterable):
-+ (WTF::Liveness::Iterable::iterator::iterator):
-+ (WTF::Liveness::Iterable::iterator::operator*):
-+ (WTF::Liveness::Iterable::iterator::operator++):
-+ (WTF::Liveness::Iterable::iterator::operator==):
-+ (WTF::Liveness::Iterable::iterator::operator!=):
-+ (WTF::Liveness::Iterable::begin):
-+ (WTF::Liveness::Iterable::end):
-+ (WTF::Liveness::Iterable::contains):
-+ (WTF::Liveness::liveAtHead):
-+ (WTF::Liveness::liveAtTail):
-+ (WTF::Liveness::workset):
-+ (WTF::Liveness::LiveAtHead::LiveAtHead):
-+ (WTF::Liveness::LiveAtHead::isLiveAtHead):
-+
-+2017-03-25 Filip Pizlo <fpizlo apple com>
-+
-+ Air::Liveness shouldn't need HashSets
-+ https://bugs.webkit.org/show_bug.cgi?id=170102
-+
-+ Reviewed by Yusuke Suzuki.
-+
-+ * wtf/IndexSparseSet.h: Add some helpers for a HashSet-free liveness analysis.
-+ (WTF::IndexSparseSet::values):
-+ (WTF::IndexSparseSet<OverflowHandler>::sort):
-+ * wtf/StdLibExtras.h:
-+ (WTF::mergeDeduplicatedSorted): Rapidly merge two sorted lists that don't have duplicates to
produce a new sorted list that doesn't have duplicates.
-+ * wtf/Vector.h:
-+ (WTF::minCapacity>::uncheckedAppend): Inline this!
-+ (WTF::removeRepeatedElements): This is a version of std::unique() that works naturally for Vectors.
-+
-+2017-03-26 Filip Pizlo <fpizlo apple com>
-+
-+ Air should use RegisterSet for RegLiveness
-+ https://bugs.webkit.org/show_bug.cgi?id=170108
-+
-+ Reviewed by Yusuke Suzuki.
-+
-+ * wtf/Atomics.h:
-+ (WTF::ensurePointer): This is a useful replacement for std::once, which requires less fencing.
-+ * wtf/Bitmap.h: Add more utilities.
-+ (WTF::Bitmap::iterator::iterator): An iterator for set bits.
-+ (WTF::Bitmap::iterator::operator*):
-+ (WTF::Bitmap::iterator::operator++):
-+ (WTF::Bitmap::iterator::operator==):
-+ (WTF::Bitmap::iterator::operator!=):
-+ (WTF::Bitmap::begin):
-+ (WTF::Bitmap::end):
-+ (WTF::WordType>::subsumes): a.subsumes(b) if all of b's set bits are set in a.
-+ (WTF::WordType>::findBit): find next set or clear bit.
-+
-+2017-03-24 JF Bastien <jfbastien apple com>
-+
-+ WebAssembly: store state in TLS instead of on VM
-+ https://bugs.webkit.org/show_bug.cgi?id=169611
-+
-+ Reviewed by Filip Pizlo.
-+
-+ * wtf/FastTLS.h: reserve one key for WebAssembly, delete a bunch
-+ of dead code which clang couldn't compile (it's valid GCC assembly
-+ which LLVM dislikes).
-+
-+2017-03-24 Ryan Haddad <ryanhaddad apple com>
-+
-+ Unreviewed, rolling out r214351.
-+
-+ This change caused API test
-+ WebKit1.DidCreateJavaScriptContextBackForwardCacheTest to
-+ fail.
-+
-+ Reverted changeset:
-+
-+ "Make inactive web processes behave as though under memory
-+ pressure."
-+ https://bugs.webkit.org/show_bug.cgi?id=170042
-+ http://trac.webkit.org/changeset/214351
-+
-+2017-03-24 Chris Dumez <cdumez apple com>
-+
-+ Unreviewed, rolling out r214329.
-+
-+ Significantly regressed Speedometer
-+
-+ Reverted changeset:
-+
-+ "window.crypto.getRandomValues() uses the insecure RC4 RNG"
-+ https://bugs.webkit.org/show_bug.cgi?id=169623
-+ http://trac.webkit.org/changeset/214329
-+
-+2017-03-24 Andreas Kling <akling apple com>
-+
-+ Make inactive web processes behave as though under memory pressure.
-+ <https://webkit.org/b/170042>
-+
-+ Reviewed by Antti Koivisto.
-+
-+ Once a web process becomes inactive, let's try to reduce its impact
-+ on memory usage by treating it as if it's under memory pressure until
-+ it becomes active.
-+
-+ * wtf/MemoryPressureHandler.cpp:
-+ (WTF::MemoryPressureHandler::setProcessState):
-+ (WTF::MemoryPressureHandler::isUnderMemoryPressure):
-+ * wtf/MemoryPressureHandler.h:
-+ (WTF::MemoryPressureHandler::isUnderMemoryPressure): Deleted.
-+
-+2017-03-23 Michael Catanzaro <mcatanzaro igalia com>
-+
-+ window.crypto.getRandomValues() uses the insecure RC4 RNG
-+ https://bugs.webkit.org/show_bug.cgi?id=169623
-+
-+ Reviewed by Alex Christensen.
-+
-+ Remove the RC4 random generator in favor of using OS randomness for now. This is basically
-+ a merge of https://codereview.chromium.org/1431233002 from Blink, original author "eroman".
-+
-+ * wtf/CryptographicallyRandomNumber.cpp:
-+ (WTF::cryptographicallyRandomNumber):
-+ (WTF::cryptographicallyRandomValues):
-+ (): Deleted.
-+
-+2017-03-23 Tomas Popela <tpopela redhat com>
-+
-+ Fix uninitialized public members in WTF
-+ https://bugs.webkit.org/show_bug.cgi?id=169676
-+
-+ Reviewed by Michael Catanzaro.
-+
-+ Found by Coverity scan.
-+
-+ * wtf/Bag.h:
-+ * wtf/HashTable.h:
-+ * wtf/HashTraits.h:
-+ * wtf/Insertion.h:
-+ * wtf/OrderMaker.h:
-+ * wtf/ParallelJobsGeneric.h:
-+
-+2017-03-22 Andreas Kling <akling apple com>
-+
-+ Let MemoryPressureHandler track whether the process is active or inactive.
-+ <https://webkit.org/b/169990>
-+
-+ Reviewed by Antti Koivisto.
-+
-+ An active process is a process that meets any of these criteria:
-+
-+ - Has had a visible Page in an active window in the last hour
-+ - Is playing audio
-+
-+ This replaces the old mechanism where MemoryPressureHandler would invoke
-+ a callback to know whether the process was eligible for a memory kill.
-+ Instead we now plumb the relevant information down from WebCore and kill
-+ based on this activity state.
-+
-+ * wtf/MemoryPressureHandler.cpp:
-+ (WTF::MemoryPressureHandler::measurementTimerFired):
-+ (WTF::MemoryPressureHandler::setProcessState):
-+ * wtf/MemoryPressureHandler.h:
-+ (WTF::MemoryPressureHandler::setMemoryKillCallback):
-+ (WTF::MemoryPressureHandler::processState):
-+ (WTF::MemoryPressureHandler::setProcessIsEligibleForMemoryKillCallback): Deleted.
-+
-+2017-03-20 Simon Fraser <simon fraser apple com>
-+
-+ Add a system trace point for memory warning handling
-+ https://bugs.webkit.org/show_bug.cgi?id=169893
-+
-+ Reviewed by Zalan Bujtas.
-+
-+ Make it possible to pass data to the Begin trace point.
-+
-+ * wtf/SystemTracing.h:
-+ (WTF::TraceScope::TraceScope):
-+
-+2017-03-17 Said Abou-Hallawa <sabouhallawa apple com>
-+
-+ Time channel attack on SVG Filters
-+ https://bugs.webkit.org/show_bug.cgi?id=118689
-+
-+ Reviewed by Simon Fraser.
-+
-+ Performing arithmetic operations on subnormal floating-point numbers is
-+ very expensive. Normalizing the floating-point number to the minimum normal
-+ value should accelerate the calculations and there won't be a noticeable
-+ difference in the result since all the subnormal values and the minimum
-+ normal value are all very close to zero.
-+
-+ * wtf/MathExtras.h:
-+ (normalizedFloat):
-+
-+2017-03-11 Filip Pizlo <fpizlo apple com>
-+
-+ Air should be powerful enough to support Tmp-splitting
-+ https://bugs.webkit.org/show_bug.cgi?id=169515
-+
-+ Reviewed by Saam Barati.
-+
-+ Teach IndexMap how to handle types that don't have a default constructor. This makes it
-+ easy to create a IndexMap<BasicBlock, InsertionSet>, which is a super powerful
-+ construct.
-+
-+ * wtf/IndexMap.h:
-+ (WTF::IndexMap::IndexMap):
-+ (WTF::IndexMap::resize):
-+ (WTF::IndexMap::clear):
-+
-+2017-03-16 Simon Fraser <simon fraser apple com>
-+
-+ Improve the system tracing points
-+ https://bugs.webkit.org/show_bug.cgi?id=169790
-+
-+ Reviewed by Zalan Bujtas.
-+
-+ Use a more cohesive set of system trace points that give a good overview of what
-+ WebKit is doing. Added points for resource loading, render tree building, sync messages
-+ to the web process, async image decode, WASM and fetching cookies.
-+
-+ * wtf/SystemTracing.h:
-+
-+2017-03-16 Carlos Garcia Campos <cgarcia igalia com>
-+
-+ [UNIX] Implement currentSearchLocaleID() and currentTextBreakLocaleID()
-+ https://bugs.webkit.org/show_bug.cgi?id=169745
-+
-+ Reviewed by Yusuke Suzuki.
-+
-+ Add a common implementation for Unix based ports using setlocale.
-+
-+ * wtf/PlatformGTK.cmake:
-+ * wtf/PlatformJSCOnly.cmake:
-+ * wtf/text/gtk/TextBreakIteratorInternalICUGtk.cpp: Removed.
-+ * wtf/text/unix/TextBreakIteratorInternalICUUnix.cpp: Renamed from
Source/WTF/wtf/text/jsconly/TextBreakIteratorInternalICUJSCOnly.cpp.
-+ (WTF::currentSearchLocaleID):
-+ (WTF::currentTextBreakLocaleID):
-+
-+2017-03-16 Carlos Garcia Campos <cgarcia igalia com>
-+
-+ [GLIB] MainThread implementation is not GTK+ specific
-+ https://bugs.webkit.org/show_bug.cgi?id=169736
-+
-+ Reviewed by Yusuke Suzuki.
-+
-+ It's implemented in MainThreadGLib.cpp for glib based ports, so ifdefs in MainThread should not be
-+ PLATFORM(GTK) but USE(GLIB).
-+
-+ * wtf/MainThread.cpp:
-+ * wtf/MainThread.h:
-+
-+2017-03-15 Carlos Alberto Lopez Perez <clopez igalia com>
-+
-+ [CMake][JSCOnly] Fix build with GLib event loop
-+ https://bugs.webkit.org/show_bug.cgi?id=169730
-+
-+ Reviewed by Michael Catanzaro.
-+
-+ * wtf/MainThread.cpp:
-+ * wtf/PlatformJSCOnly.cmake: WorkQueueGLib was removed in r199713.
-+
-+2017-03-15 Dean Jackson <dino apple com>
-+
-+ Sort Xcode project files
-+ https://bugs.webkit.org/show_bug.cgi?id=169669
-+
-+ Reviewed by Antoine Quint.
-+
-+ * WTF.xcodeproj/project.pbxproj:
-+
-+2017-03-14 Filip Pizlo <fpizlo apple com>
-+
-+ Fix some typos in this benchmark.
-+
-+ Rubber stamped by Saam Barati.
-+
-+ * benchmarks/HashSetDFGReplay.cpp:
-+ (main):
-+
-+2017-03-14 Filip Pizlo <fpizlo apple com>
-+
-+ Record the HashSet/HashMap operations in DFG/FTL/B3 and replay them in a benchmark
-+ https://bugs.webkit.org/show_bug.cgi?id=169590
-+
-+ Reviewed by Saam Barati.
-+
-+ This adds LoggingHashSet and LoggingHashMap, which are drop-in replacements for HashSet and
-+ HashMap that log everything that they do, so that you can replay it later.
-+
-+ This also adds a benchmark (HashSetDFGReplay) based on doing a recording of some of the HashSets
-+ in the DFG compiler.
-+
-+ * WTF.xcodeproj/project.pbxproj:
-+ * benchmarks/HashSetDFGReplay.cpp: Added.
-+ (benchmark):
-+ (main):
-+ * wtf/CMakeLists.txt:
-+ * wtf/GlobalVersion.cpp: Added.
-+ (WTF::newGlobalVersion):
-+ * wtf/GlobalVersion.h: Added.
-+ * wtf/HashMap.h:
-+ (WTF::X>::swap):
-+ * wtf/HashSet.h:
-+ (WTF::V>::addVoid):
-+ * wtf/LoggingHashID.h: Added.
-+ (WTF::LoggingHashID::LoggingHashID):
-+ (WTF::LoggingHashID::dump):
-+ * wtf/LoggingHashMap.h: Added.
-+ * wtf/LoggingHashSet.h: Added.
-+ * wtf/LoggingHashTraits.h: Added.
-+ (WTF::LoggingHashKeyTraits::print):
-+ (WTF::LoggingHashValueTraits::print):
-+
-+2017-03-13 Jer Noble <jer noble apple com>
-+
-+ Make classes used by Media Stream encode/decode friendly
-+ https://bugs.webkit.org/show_bug.cgi?id=169567
-+
-+ Reviewed by Eric Carlson.
-+
-+ * wtf/MediaTime.h:
-+ (WTF::MediaTime::encode):
-+ (WTF::MediaTime::decode):
-+
-+2017-03-14 Yusuke Suzuki <utatane tea gmail com>
-+
-+ Add secondsAs<T> methods to Seconds to convert it to integers with clamp
-+ https://bugs.webkit.org/show_bug.cgi?id=169537
-+
-+ Reviewed by Carlos Garcia Campos.
-+
-+ When using the usual static_cast, infinity becomes 0 accidentally.
-+ It is not intended value when using Seconds for timeout value.
-+ Instead, we use clampToAccepting64 to convert Seconds to
-+ integer values to pass them to the system functions.
-+
-+ * wtf/MathExtras.h:
-+ (clampToAccepting64):
-+ * wtf/Seconds.h:
-+ (WTF::Seconds::minutesAs):
-+ (WTF::Seconds::secondsAs):
-+ (WTF::Seconds::millisecondsAs):
-+ (WTF::Seconds::microsecondsAs):
-+ (WTF::Seconds::nanosecondsAs):
-+ * wtf/cocoa/WorkQueueCocoa.cpp:
-+ (WTF::WorkQueue::dispatchAfter):
-+ * wtf/glib/RunLoopGLib.cpp:
-+ (WTF::RunLoop::dispatchAfter):
-+ (WTF::RunLoop::TimerBase::updateReadyTime):
-+
-+2017-03-13 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [JSC][Linux] Implement VMTrap in Linux ports
-+ https://bugs.webkit.org/show_bug.cgi?id=169436
-+
-+ Reviewed by Mark Lam.
-+
-+ Enable VMTrap mechanism for Linux and FreeBSD.
-+
-+ * wtf/Platform.h:
-+
-+2017-03-13 Yusuke Suzuki <utatane tea gmail com>
-+
-+ [WTF] Clean up RunLoop and WorkQueue with Seconds and Function
-+ https://bugs.webkit.org/show_bug.cgi?id=169537
-+
-+ Reviewed by Sam Weinig.
-+
-+ This patch modernizes RunLoop and WorkQueue.
-+
-+ 1. Use Ref<> aggressively
-+ 2. Use Seconds instead of chrono times
-+ 3. Use Function<> instead of std::function
-+
-+ * wtf/MainThread.cpp:
-+ (WTF::dispatchFunctionsFromMainThread):
-+ * wtf/RunLoop.h:
-+ * wtf/WorkQueue.h:
-+ * wtf/cocoa/WorkQueueCocoa.cpp:
-+ (WTF::WorkQueue::dispatch):
-+ (WTF::WorkQueue::dispatchAfter):
-+ (WTF::WorkQueue::concurrentApply):
-+ * wtf/generic/MainThreadGeneric.cpp:
-+ (WTF::scheduleDispatchFunctionsOnMainThread):
-+ * wtf/generic/RunLoopGeneric.cpp:
-+ (WTF::RunLoop::TimerBase::ScheduledTask::create):
-+ (WTF::RunLoop::TimerBase::ScheduledTask::EarliestSchedule::operator()):
-+ (WTF::RunLoop::populateTasks):
-+ (WTF::RunLoop::runImpl):
-+ (WTF::RunLoop::schedule):
-+ (WTF::RunLoop::scheduleAndWakeUp):
-+ (WTF::RunLoop::dispatchAfter):
-+ (WTF::RunLoop::TimerBase::start):
-+ * wtf/generic/WorkQueueGeneric.cpp:
-+ (WorkQueue::dispatch):
-+ (WorkQueue::dispatchAfter):
-+ * wtf/glib/RunLoopGLib.cpp:
-+ (WTF::DispatchAfterContext::DispatchAfterContext):
-+ (WTF::RunLoop::dispatchAfter):
-+ (WTF::RunLoop::TimerBase::updateReadyTime):
-+ (WTF::RunLoop::TimerBase::start):
-+ * wtf/win/WorkQueueWin.cpp:
-+ (WTF::WorkQueue::performWorkOnRegisteredWorkThread):
-+ (WTF::WorkQueue::dispatch):
-+ (WTF::WorkQueue::dispatchAfter):
-+
-+2017-03-13 Chris Dumez <cdumez apple com>
-+
-+ [WK2] Only report background WebProcesses as unresponsive in the background after 90 seconds
-+ https://bugs.webkit.org/show_bug.cgi?id=169425
-+ <rdar://problem/30954003>
-+
-+ Reviewed by Andreas Kling.
-+
-+ * wtf/RunLoop.h:
-+ (WTF::RunLoop::TimerBase::startRepeating):
-+ (WTF::RunLoop::TimerBase::startOneShot):
-+ Add overloads to RunLoop::Timer that take Seconds in parameter,
-+ for convenience.
-+
-+ * wtf/Seconds.h:
-+ (WTF::Seconds::fromHours):
-+ (WTF::seconds_literals::operator _h):
-+ Allow _h suffix for initializing Seconds type to hours.
-+
-+2017-03-11 Csaba Osztrogonác <ossy webkit org>
-+
-+ REGRESSION(r213645): It made JSC tests super slow and timeout on AArch64 Linux
-+ https://bugs.webkit.org/show_bug.cgi?id=169510
-+
-+ Unreviewed, disable LL_SC on Linux to unbreak this platform.
-+
-+ * wtf/Atomics.h:
-+ * wtf/Platform.h:
-+
-+2017-03-10 Filip Pizlo <fpizlo apple com>
-+
-+ The JITs should be able to emit fast TLS loads
-+ https://bugs.webkit.org/show_bug.cgi?id=169483
-+
-+ Reviewed by Keith Miller.
-+
-+ Consolidated what we know about fast TLS in FastTLS.h.
-+
-+ * WTF.xcodeproj/project.pbxproj:
-+ * wtf/CMakeLists.txt:
-+ * wtf/FastTLS.h: Added.
-+ (WTF::loadFastTLS):
-+ (WTF::fastTLSOffsetForKey):
-+ * wtf/Platform.h:
-+ * wtf/WTFThreadData.cpp:
-+ (WTF::WTFThreadData::createAndRegisterForGetspecificDirect):
-+ * wtf/WTFThreadData.h:
-+ (WTF::wtfThreadData):
-+
-+2017-03-10 Mark Lam <mark lam apple com>
-+
-+ Turn ENABLE(MASM_PROBE) on by default for OS(DARWIN) release builds.
-+ https://bugs.webkit.org/show_bug.cgi?id=169493
-+
-+ Reviewed by Saam Barati.
-+
-+ MASM_PROBE was already enabled for debug builds. This change makes it so that we
-+ don't have to rebuild the world every time we need to use it on a release build.
-+
-+ * wtf/Platform.h:
-+
-+2017-03-10 Csaba Osztrogonác <ossy webkit org>
-+
-+ Unreviewed AArch64 Linux buildfix after r213645.
-+ https://bugs.webkit.org/show_bug.cgi?id=169300
-+
-+ * wtf/Atomics.h: intptr_t and int64_t are typedefs for long int on Linux.
-+ They are different types only on Darwin platforms.
-+
-+2017-03-09 Caio Lima <ticaiolima gmail com>
-+
-+ [ESnext] Implement Object Rest - Implementing Object Rest Destructuring
-+ https://bugs.webkit.org/show_bug.cgi?id=167962
-+
-+ Reviewed by Keith Miller.
-+
-+ * wtf/HashSet.h:
-+ (WTF::=):
-+
-+2017-03-09 Youenn Fablet <youenn apple com>
-+
-+ Activate VideoToolbox when WebRTC is enabled on iOS
-+ https://bugs.webkit.org/show_bug.cgi?id=169423
-+
-+ Reviewed by Jon Lee.
-+
-+ * wtf/Platform.h: Activate VIDEOTOOLBOX if WEBRTC is enabled.
-+
-+2017-03-09 Filip Pizlo <fpizlo apple com>
-+
-+ std::isnan/isinf/isfinite should work with WTF time classes
-+ https://bugs.webkit.org/show_bug.cgi?id=164991
-+
-+ Reviewed by Darin Adler.
-+
-+ The consensus view (see comments in https://bugs.webkit.org/show_bug.cgi?id=152045) of how
-+ to check if something is NaN is to use std::isnan(). To be able to do that for time
-+ classes, they need to provide their own isnan() overhload. This also provides isinf()
-+ overloads.
-+
-+ * wtf/MonotonicTime.h:
-+ (std::isnan):
-+ (std::isinf):
-+ * wtf/Seconds.h:
-+ (std::isnan):
-+ (std::isinf):
-+ * wtf/TimeWithDynamicClockType.h:
-+ (std::isnan):
-+ (std::isinf):
-+ * wtf/WallTime.h:
-+ (std::isnan):
-+ (std::isinf):
-+
-+2017-03-09 Mark Lam <mark lam apple com>
-+
-+ Use const AbstractLocker& (instead of const LockHolder&) in more places.
-+ https://bugs.webkit.org/show_bug.cgi?id=169424
-+
-+ Reviewed by Filip Pizlo.
-+
-+ * wtf/RunLoop.h:
-+ * wtf/generic/RunLoopGeneric.cpp:
-+ (WTF::RunLoop::wakeUp):
-+ (WTF::RunLoop::schedule):
-+
-+2017-03-09 Mark Lam <mark lam apple com>
-+
-+ Make the VM Traps mechanism non-polling for the DFG and FTL.
-+ https://bugs.webkit.org/show_bug.cgi?id=168920
-+ <rdar://problem/30738588>
-+
-+ Reviewed by Filip Pizlo.
-+
-+ Make StackBounds more useful for checking if a pointer is within stack bounds.
-+
-+ * wtf/MetaAllocator.cpp:
-+ (WTF::MetaAllocator::isInAllocatedMemory):
-+ * wtf/MetaAllocator.h:
-+ * wtf/Platform.h:
-+ * wtf/StackBounds.h:
-+ (WTF::StackBounds::emptyBounds):
-+ (WTF::StackBounds::StackBounds):
-+ (WTF::StackBounds::isEmpty):
-+ (WTF::StackBounds::contains):
-+
-+2017-03-07 Filip Pizlo <fpizlo apple com>
-+
-+ WTF should make it super easy to do ARM concurrency tricks
-+ https://bugs.webkit.org/show_bug.cgi?id=169300
-+
-+ Reviewed by Mark Lam.
-+
-+ This adds Atomic<>::loadLink and Atomic<>::storeCond, available only when HAVE(LL_SC).
-+
-+ It abstracts loadLink/storeCond behind prepare/attempt. You can write prepare/attempt
-+ loops whenever your loop fits into the least common denominator of LL/SC and CAS.
-+
-+ This modifies Atomic<>::transaction to use prepare/attempt. So, if you write your loop
-+ using Atomic<>::transaction, then you get LL/SC for free.
-+
-+ Depending on the kind of transaction you are doing, you may not want to perform an LL
-+ until you have a chance to just load the current value. Atomic<>::transaction() assumes
-+ that you do not care to have any ordering guarantees in that case. If you think that
-+ the transaction has a good chance of aborting this way, you want
-+ Atomic<>::transaction() to first do a plain load. But if you don't think that such an
-+ abort is likely, then you want to go straight to the LL. The API supports this concept
-+ via TransactionAbortLikelihood.
-+
-+ Additionally, this redoes the depend/consume API to be dead simple. Dependency is
-+ unsigned. You get a dependency on a loaded value by just saying
-+ dependency(loadedValue). You consume the dependency by using it as a bonus index to
-+ some pointer dereference. This is made easy with the consume<T*>(ptr, dependency)
-+ helper. In those cases where you want to pass around both a computed value and a
-+ dependency, there's DependencyWith<T>. But you won't need it in most cases. The loaded
-+ value or any value computed from the loaded value is a fine input to dependency()!
-+
-+ This change updates a bunch of hot paths to use the new APIs. Using transaction() gives
-+ us optimal LL/SC loops for object marking and lock acquisition.
-+
-+ This change also updates a bunch of hot paths to use dependency()/consume().
-+
-+ This is a significant Octane/splay speed-up on ARM.
-+
-+ * wtf/Atomics.h:
-+ (WTF::hasFence):
-+ (WTF::Atomic::prepare):
-+ (WTF::Atomic::attempt):
-+ (WTF::Atomic::transaction):
-+ (WTF::Atomic::transactionRelaxed):
-+ (WTF::nullDependency):
-+ (WTF::dependency):
-+ (WTF::DependencyWith::DependencyWith):
-+ (WTF::dependencyWith):
-+ (WTF::consume):
-+ (WTF::Atomic::tryTransactionRelaxed): Deleted.
-+ (WTF::Atomic::tryTransaction): Deleted.
-+ (WTF::zeroWithConsumeDependency): Deleted.
-+ (WTF::consumeLoad): Deleted.
-+ * wtf/Bitmap.h:
-+ (WTF::WordType>::get):
-+ (WTF::WordType>::concurrentTestAndSet):
-+ (WTF::WordType>::concurrentTestAndClear):
-+ * wtf/LockAlgorithm.h:
-+ (WTF::LockAlgorithm::lockFast):
-+ (WTF::LockAlgorithm::unlockFast):
-+ (WTF::LockAlgorithm::unlockSlow):
-+ * wtf/Platform.h:
-+
-+2017-03-08 Anders Carlsson <andersca apple com>
-+
-+ Simplify the PaymentCoordinator interface
-+ https://bugs.webkit.org/show_bug.cgi?id=169382
-+ Part of rdar://problem/28880714.
-+
-+ Reviewed by Tim Horton.
-+
-+ * wtf/EnumTraits.h:
-+ Fix a build warning.
-+
-+2017-03-06 Andreas Kling <akling apple com>
-+
-+ [iOS] Report domains crashing under memory pressure via enhanced privacy logging.
-+ <https://webkit.org/b/169133>
-+ <rdar://problem/29964017>
-+
-+ Reviewed by Antti Koivisto.
-+
-+ Add a mechanism for getting a callback when the memory pressure status changes.
-+
-+ * wtf/MemoryPressureHandler.cpp:
-+ (WTF::MemoryPressureHandler::measurementTimerFired):
-+ (WTF::MemoryPressureHandler::beginSimulatedMemoryPressure):
-+ (WTF::MemoryPressureHandler::endSimulatedMemoryPressure):
-+ (WTF::MemoryPressureHandler::setUnderMemoryPressure):
-+ (WTF::MemoryPressureHandler::memoryPressureStatusChanged):
-+ * wtf/MemoryPressureHandler.h:
-+ (WTF::MemoryPressureHandler::setMemoryPressureStatusChangedCallback):
-+ (WTF::MemoryPressureHandler::setUnderMemoryPressure): Deleted.
-+
-+2017-03-03 Jer Noble <jer noble apple com>
-+
-+ [Win64] '__int128_t': undeclared identifier in MediaTime.cpp
-+ https://bugs.webkit.org/show_bug.cgi?id=169123
-+
-+ Reviewed by Alex Christensen.
-+
-+ Don't perform the 128-bit optimized path on Windows, where the __int128_t intrinsic isn't available.
-+
-+ * wtf/MediaTime.cpp:
-+ (WTF::MediaTime::setTimeScale):
-+
-+2017-03-03 Keith Miller <keith_miller apple com>
-+
-+ WASM should support faster loads.
-+ https://bugs.webkit.org/show_bug.cgi?id=162693
-+
-+ Reviewed by Saam Barati.
-+
-+ Add new forms of dataLog that take a boolean which describes if the log should happen. This makes
cases where we have a static const bool for printing nicer since you can do:
-+
-+ dataLogIf(verbose, things, to, print);
-+
-+ instead of:
-+
-+ if (verbose)
-+ dataLog(things, to, print);
-+
-+ Also, add a operator! to Ref that has the same semantics as C++ refs.
-+
-+ * wtf/DataLog.h:
-+ (WTF::dataLogLn):
-+ (WTF::dataLogIf):
-+ (WTF::dataLogLnIf):
-+ * wtf/Ref.h:
-+ (WTF::Ref::operator!):
-+
- 2017-03-17 Said Abou-Hallawa <sabouhallawa apple com>
-
- Time channel attack on SVG Filters
-diff --git a/Source/WTF/wtf/CMakeLists.txt b/Source/WTF/wtf/CMakeLists.txt
-index 81af912..356c927 100644
--- a/Source/WTF/wtf/CMakeLists.txt
+++ b/Source/WTF/wtf/CMakeLists.txt
@@ -272,6 +272,12 @@ set(WTF_SOURCES
@@ -1921,36 +62,6 @@ index 81af912..356c927 100644
)
set(WTF_LIBRARIES
-diff --git a/Source/WebCore/ChangeLog b/Source/WebCore/ChangeLog
-index 6d2ff05..a59e84b 100644
---- a/Source/WebCore/ChangeLog
-+++ b/Source/WebCore/ChangeLog
-@@ -1,4 +1,24 @@
--2017-04-03 Chris Dumez <cdumez apple com>
-+2017-04-21 Konstantin Tokarev <annulen yandex ru>
-+
-+ [cmake] WTF target should not have wtf and subdirectries in public interface
-+ https://bugs.webkit.org/show_bug.cgi?id=171115
-+
-+ Reviewed by Michael Catanzaro.
-+
-+ In r209665 WEBCORE_FRAMEWORK macro started to export INCLUDE_DIRECTORIES of
-+ targets as their public interface, so that linked targets can use them
-+ implicitly without copying directory lists around. This matches existing
-+ practice for all targets except WTF, headers from which are always included
-+ with full path starting from "<wtf/...".
-+
-+ Since r209665 it became possible to include headers from wtf or its
-+ subdirectories in CMake builds without using "<wtf/..." path. It should
-+ not be allowed.
-+
-+ * platform/graphics/texmap/coordinated/TiledBackingStore.cpp: Fix
-+ incorrect include of WTF header.
-+
-+2017-04-21 Gwang Yoon Hwang <yoon igalia com>
-
- REGRESSION (r206744): CSS background-image in style attribute ignored when using createHTMLDocument
method of DOM parsing
- https://bugs.webkit.org/show_bug.cgi?id=170285
diff --git a/Source/WebCore/platform/graphics/texmap/coordinated/TiledBackingStore.cpp
b/Source/WebCore/platform/graphics/texmap/coordinated/TiledBackingStore.cpp
index b638916..ecb31b4 100644
--- a/Source/WebCore/platform/graphics/texmap/coordinated/TiledBackingStore.cpp
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