Speculative build fix after r173364.

* wtf/dtoa/strtod.cc:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173374 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Build fix after r173374.

* wtf/dtoa/strtod.cc:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173375 268f45cc-cd09-0410-ab3c-d52691b4dbfc
More build fixes after r173374.

* wtf/dtoa/strtod.cc:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173376 268f45cc-cd09-0410-ab3c-d52691b4dbfc
More 32-bit Release build fixes after r173364.

* dfg/DFGSpeculativeJIT32_64.cpp:
(JSC::DFG::SpeculativeJIT::compile):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173377 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebKit/mac:
iOS Simulator build fix.

* Misc/WebKitSystemBits.m:
(WebMemorySize):

Source/WebKit2:
Build fix.

* Platform/IPC/Connection.h:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173378 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Build fix.

Added back SPI that is still in use.

* Misc/WebNSURLExtras.h:
* Misc/WebNSURLExtras.mm:
(-[NSURL _webkit_URLByRemovingFragment]):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173379 268f45cc-cd09-0410-ab3c-d52691b4dbfc