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llvm::ImmediateDominators Struct Reference

#include <Dominators.h>

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List of all members.

Public Member Functions

 ImmediateDominators ()
BasicBlockgetRoot () const
virtual bool runOnFunction (Function &F)
virtual void getAnalysisUsage (AnalysisUsage &AU) const

Classes

struct  InfoRec

Detailed Description

ImmediateDominators Class - Concrete subclass of ImmediateDominatorsBase that is used to compute a normal immediate dominator set.

Definition at line 124 of file Dominators.h.


Constructor & Destructor Documentation

llvm::ImmediateDominators::ImmediateDominators  )  [inline]
 

Definition at line 125 of file Dominators.h.


Member Function Documentation

virtual void llvm::ImmediateDominators::getAnalysisUsage AnalysisUsage AU  )  const [inline, virtual]
 

getAnalysisUsage - This function should be overriden by passes that need analysis information to do their job. If a pass specifies that it uses a particular analysis result to this function, it can then use the getAnalysis<AnalysisType>() function, below.

Reimplemented from llvm::Pass.

Definition at line 134 of file Dominators.h.

References llvm::AnalysisUsage::setPreservesAll().

BasicBlock* llvm::ImmediateDominators::getRoot  )  const [inline]
 

Definition at line 127 of file Dominators.h.

References llvm::DominatorBase::Roots.

bool ImmediateDominators::runOnFunction Function F  )  [virtual]
 

runOnFunction - Virtual method overriden by subclasses to do the per-function processing of the pass.

Implements llvm::FunctionPass.

Definition at line 157 of file Dominators.cpp.

References llvm::BasicBlock::back(), E, llvm::Function::getEntryBlock(), llvm::ImmediateDominatorsBase::IDoms, llvm::pred_begin(), llvm::pred_end(), llvm::DominatorBase::Roots, and U.


The documentation for this struct was generated from the following files: