LLVM: llvm::PhiValues Class Reference (original) (raw)

Class for calculating and caching the underlying values of phis in a function. More...

#include "[llvm/Analysis/PhiValues.h](PhiValues%5F8h%5Fsource.html)"

Public Member Functions
PhiValues (const Function &F)
Construct an empty PhiValues.
LLVM_ABI const ValueSet & getValuesForPhi (const PHINode *PN)
Get the underlying values of a phi.
LLVM_ABI void invalidateValue (const Value *V)
Notify PhiValues that the cached information using V is no longer valid.
LLVM_ABI void releaseMemory ()
Free the memory used by this class.
LLVM_ABI void print (raw_ostream &OS) const
Print out the values currently in the cache.
LLVM_ABI bool invalidate (Function &, const PreservedAnalyses &, FunctionAnalysisManager::Invalidator &)
Handle invalidation events in the new pass manager.

Class for calculating and caching the underlying values of phis in a function.

Initially the PhiValues is empty, and gets incrementally populated whenever it is queried.

Definition at line 41 of file PhiValues.h.

◆ ValueSet

◆ getValuesForPhi()

◆ invalidate()

◆ invalidateValue()

void PhiValues::invalidateValue ( const Value * V )

◆ print()

◆ releaseMemory()

void PhiValues::releaseMemory ( )

Free the memory used by this class.

Definition at line 159 of file PhiValues.cpp.

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