https://bugs.webkit.org/show_bug.cgi?id=121534

Reviewed by Geoffrey Garen.

OperationInProgress is a silly name. 

Many parts of the Heap would like to know what HeapOperation is currently underway, but 
since they are included in Heap.h they can't directly reference HeapOperation if it also 
lives in Heap.h. The simplest thing to do is to give HeapOperation its own header. While 
a bit overkill, it simplifies including it wherever its needed.

* JavaScriptCore.xcodeproj/project.pbxproj:
* bytecode/CodeBlock.cpp:
(JSC::CodeBlock::updateAllPredictionsAndCountLiveness):
(JSC::CodeBlock::updateAllValueProfilePredictions):
(JSC::CodeBlock::updateAllPredictions):
* bytecode/CodeBlock.h:
(JSC::CodeBlock::updateAllValueProfilePredictions):
(JSC::CodeBlock::updateAllPredictions):
* bytecode/LazyOperandValueProfile.cpp:
(JSC::CompressedLazyOperandValueProfileHolder::computeUpdatedPredictions):
* bytecode/LazyOperandValueProfile.h:
* bytecode/ValueProfile.h:
(JSC::ValueProfileBase::computeUpdatedPrediction):
* heap/Heap.h:
* heap/HeapOperation.h: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@156050 268f45cc-cd09-0410-ab3c-d52691b4dbfc