circt::ReachableMuxes Class Reference

#include <FirRegLowering.h>

Collaboration diagram for circt::ReachableMuxes:

Public Member Functions
	ReachableMuxes (HWModuleOp m)
bool	isMuxReachableFrom (seq::FirRegOp regOp, comb::MuxOp muxOp)

Private Member Functions
void	buildReachabilityFrom (Operation *startNode)

Private Attributes
HWModuleOp	module
llvm::DenseMap< Operation *, llvm::SmallDenseSet< Operation * > >	reachableMuxes
llvm::SmallPtrSet< Operation *, 16 >	visited

Detailed Description

Definition at line 35 of file FirRegLowering.h.

Constructor & Destructor Documentation

ReachableMuxes()

circt::ReachableMuxes::ReachableMuxes ( HWModuleOp m )

inline

Definition at line 37 of file FirRegLowering.h.

References module.

Member Function Documentation

buildReachabilityFrom()

void ReachableMuxes::buildReachabilityFrom ( Operation * startNode )

private

Definition at line 55 of file FirRegLowering.cpp.

References assert(), circt::OpUserInfo::opAllowsReachability, reachableMuxes, and visited.

isMuxReachableFrom()

bool ReachableMuxes::isMuxReachableFrom	(	seq::FirRegOp	regOp,
		comb::MuxOp	muxOp )

Definition at line 45 of file FirRegLowering.cpp.

Member Data Documentation

module

HWModuleOp circt::ReachableMuxes::module

private

Definition at line 43 of file FirRegLowering.h.

Referenced by om.Evaluator::instantiate(), and ReachableMuxes().

reachableMuxes

llvm::DenseMap<Operation *, llvm::SmallDenseSet<Operation *> > circt::ReachableMuxes::reachableMuxes

private

Definition at line 44 of file FirRegLowering.h.

Referenced by buildReachabilityFrom().

visited

llvm::SmallPtrSet<Operation *, 16> circt::ReachableMuxes::visited

private

Definition at line 45 of file FirRegLowering.h.

Referenced by buildReachabilityFrom().

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

• /home/runner/work/circt-www/circt-www/circt_src/lib/Conversion/SeqToSV/FirRegLowering.h
• /home/runner/work/circt-www/circt-www/circt_src/lib/Conversion/SeqToSV/FirRegLowering.cpp