mlir::query::matcher::MatchFinder Class Reference

A class that provides utilities to find operations in the IR. More...

#include "mlir/Query/Matcher/MatchFinder.h"

Classes
struct	MatchResult
	A subclass which preserves the matching information. More...

Public Member Functions
std::vector< MatchResult >	collectMatches (Operation *root, DynMatcher matcher) const
	Traverses the IR and returns a vector of MatchResult for each match of the matcher. More...
void	printMatch (llvm::raw_ostream &os, QuerySession &qs, Operation *op) const
	Prints the matched operation. More...
void	printMatch (llvm::raw_ostream &os, QuerySession &qs, Operation *op, const std::string &binding) const
	Labels the matched operation with the given binding (e.g., "root") and prints it. More...
std::vector< Operation * >	flattenMatchedOps (std::vector< MatchResult > &matches) const
	Flattens a vector of MatchResult into a vector of operations. More...

Detailed Description

A class that provides utilities to find operations in the IR.

Definition at line 25 of file MatchFinder.h.

Member Function Documentation

collectMatches()

std::vector< MatchFinder::MatchResult > mlir::query::matcher::MatchFinder::collectMatches	(	Operation *	root,
		DynMatcher	matcher
	)		const

Traverses the IR and returns a vector of MatchResult for each match of the matcher.

Definition at line 21 of file MatchFinder.cpp.

References mlir::query::matcher::DynMatcher::match(), and mlir::Operation::walk().

Referenced by mlir::query::MatchQuery::run().

flattenMatchedOps()

std::vector< Operation * > mlir::query::matcher::MatchFinder::flattenMatchedOps

(

std::vector< MatchResult > &

matches

)

const

Flattens a vector of MatchResult into a vector of operations.

Definition at line 59 of file MatchFinder.cpp.

Referenced by mlir::query::MatchQuery::run().

printMatch() [1/2]

void mlir::query::matcher::MatchFinder::printMatch	(	llvm::raw_ostream &	os,
		QuerySession &	qs,
		Operation *	op
	)		const

Prints the matched operation.

Definition at line 39 of file MatchFinder.cpp.

References diag(), mlir::query::QuerySession::getBufferId(), mlir::Operation::getLoc(), and mlir::query::QuerySession::getSourceManager().

Referenced by mlir::query::MatchQuery::run().

printMatch() [2/2]

void mlir::query::matcher::MatchFinder::printMatch	(	llvm::raw_ostream &	os,
		QuerySession &	qs,
		Operation *	op,
		const std::string &	binding
	)		const

Labels the matched operation with the given binding (e.g., "root") and prints it.

Definition at line 49 of file MatchFinder.cpp.

References mlir::query::QuerySession::getBufferId(), mlir::Operation::getLoc(), and mlir::query::QuerySession::getSourceManager().

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

• include/mlir/Query/Matcher/MatchFinder.h
• lib/Query/Matcher/MatchFinder.cpp