Change-Id: I3b1d8a2808782c9f34d50240000e20cb38d3680f
Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>

https://bugs.webkit.org/show_bug.cgi?id=123421

Reviewed by Michael Saboff.

r3 register is the 4th argument register for ARM and also a scratch
register in the baseline JIT for this architecture. We can use r6
instead, as this used to be the timeoutCheckRegister and it is no
longer used since r148119.

* assembler/ARMAssembler.h: Temp register is now r6 instead of r3 for ARM.
* assembler/MacroAssemblerARMv7.h: Temp register is now r6 instead of r3 for ARMv7.
* dfg/DFGGPRInfo.h: Add r3 properly in GPRInfo for ARM.
* jit/JITStubs.cpp: Remove obsolete timeoutCheckRegister init.
* yarr/YarrJIT.cpp: Use r3 and not the new scratch register r6 and r8 register
doesn't need to be saved.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@158208 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Change-Id: I5198a158e5e69d4e3a05b353abb60f28c0ab095e
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>

Importing a new snapshot of webkit.

Change-Id: I2d01ad12cdc8af8cb015387641120a9d7ea5f10c
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>

https://bugs.webkit.org/show_bug.cgi?id=102897

Patch by Tobias Netzel <tobias.netzel@googlemail.com> on 2013-01-22
Reviewed by Oliver Hunt.

This patch was tested in the current mozilla codebase only and has passed the regexp tests there.

* yarr/YarrJIT.cpp:
(JSC::Yarr::YarrGenerator::generatePatternCharacterOnce):

Change-Id: I1eb463aa79a7976a87d1f36a6c0123b058c3ec87
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@140438 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>

https://bugs.webkit.org/show_bug.cgi?id=107965

Reviewed by Simon Hausmann.

Source/JavaScriptCore:

1. MSVC doesn't support inline assembly for 64 bits, implements the trampoline in a separate ASM file.

2. Windows 64 bits has a different calling convention than other OSes following the AMD64 ABI.
Differences that we have to handle here:
- Registers passed parameters are RCX, RDX, R8 and R9 instead of RDI, RSI, RDX, RCX, R8 and R9
- RDI and RSI must be preserved by callee
- Only return values <= 8 bytes can be returned by register (RDX can't be used to return a second word)
- There is no red-zone after RIP on the stack, but instead 4 reserved words before it

* Target.pri:
* jit/JITStubs.cpp:
* jit/JITStubs.h:
(JSC):
(JITStackFrame):
(JSC::JITStackFrame::returnAddressSlot):
* jit/JITStubsMSVC64.asm: Added.
* jit/JSInterfaceJIT.h:
(JSInterfaceJIT):
* jit/ThunkGenerators.cpp:
(JSC::nativeForGenerator):
* yarr/YarrJIT.cpp:
(YarrGenerator):
(JSC::Yarr::YarrGenerator::generateEnter):
(JSC::Yarr::YarrGenerator::generateReturn):

Source/WTF:

* wtf/Platform.h:

Change-Id: Ie1910350e36defcd427a95ceb9aa280fa61083e7
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144043 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>

Change-Id: I03774e5ac79721c13ffa30d152537a74d0b12e66
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

New snapshot that includes the return of -fkeep-memory at link time
to reduce memory pressure as well as modularized documentation

This includes the rewrite of the configure part of the build system which should fix the QtQuick2 detection
and allow for further simplifications in the future

New snapshot

New snapshot with Windows build fixes