#include <FirRegLowering.h>

Collaboration diagram for circt::OpUserInfo:

[legend]

Public Types
using	ValidUsersIterator = llvm::filter_iterator< Operation::user_iterator, std::function< bool(const Operation *)> >

Public Member Functions
	OpUserInfo (Operation *op)

bool	getAndSetUnvisited ()

Public Attributes
Operation *	op

ValidUsersIterator	userIter

ValidUsersIterator	userEnd

Static Public Attributes
static std::function< bool(const Operation *op)>	opAllowsReachability

Private Attributes
bool	unvisited = true

Detailed Description

Definition at line 48 of file FirRegLowering.h.

Member Typedef Documentation

◆ ValidUsersIterator

using circt::OpUserInfo::ValidUsersIterator = llvm::filter_iterator<Operation::user_iterator, std::function<bool(const Operation *)> >

Definition at line 50 of file FirRegLowering.h.

Constructor & Destructor Documentation

◆ OpUserInfo()

circt::OpUserInfo::OpUserInfo ( Operation * op )

inline

Definition at line 57 of file FirRegLowering.h.

Member Function Documentation

◆ getAndSetUnvisited()

bool circt::OpUserInfo::getAndSetUnvisited ( )

inline

Definition at line 63 of file FirRegLowering.h.

Member Data Documentation

◆ op

Operation* circt::OpUserInfo::op

Definition at line 49 of file FirRegLowering.h.

◆ opAllowsReachability

std::function< bool(const Operation *op)> OpUserInfo::opAllowsReachability

static

Initial value:

=
    [](const Operation *op) -> bool {
  return (isa<comb::MuxOp, ArrayGetOp, ArrayCreateOp>(op));
}

Definition at line 55 of file FirRegLowering.h.

Referenced by circt::ReachableMuxes::buildReachabilityFrom().

◆ unvisited

bool circt::OpUserInfo::unvisited = true

private

Definition at line 72 of file FirRegLowering.h.

◆ userEnd

ValidUsersIterator circt::OpUserInfo::userEnd

Definition at line 54 of file FirRegLowering.h.

◆ userIter

ValidUsersIterator circt::OpUserInfo::userIter