FIRParser::LocWithInfo Class Reference

This helper class is used to handle Info records, which specify higher level symbolic source location, that may be missing from the file. More...

Collaboration diagram for FIRParser::LocWithInfo:

Public Member Functions
	LocWithInfo (SMLoc firLoc, FIRParser *parser)
SMLoc	getFIRLoc () const
Location	getLoc ()
ParseResult	parseOptionalInfo ()
	Parse an @info marker if present and update our location.
void	setDefaultLoc (Location loc)
	If we didn't parse an info locator for the specified value, this sets a default, overriding a fall back to a location in the .fir file.

Private Attributes
FIRParser *const	parser
SMLoc	firLoc
	This is the designated location in the .fir file for use when there is no @ info marker.
std::optional< Location >	infoLoc
	This is the location specified by the @ marker if present.

Detailed Description

This helper class is used to handle Info records, which specify higher level symbolic source location, that may be missing from the file.

If the higher level source information is missing, we fall back to the location in the .fir file.

Definition at line 379 of file FIRParser.cpp.

Constructor & Destructor Documentation

LocWithInfo()

FIRParser::LocWithInfo::LocWithInfo ( SMLoc  firLoc, FIRParser *  parser  )

inlineexplicit

Definition at line 381 of file FIRParser.cpp.

Member Function Documentation

getFIRLoc()

SMLoc FIRParser::LocWithInfo::getFIRLoc ( ) const

inline

Definition at line 384 of file FIRParser.cpp.

References firLoc.

getLoc()

Location FIRParser::LocWithInfo::getLoc ( )

inline

Definition at line 386 of file FIRParser.cpp.

References firLoc, infoLoc, and parser.

parseOptionalInfo()

ParseResult FIRParser::LocWithInfo::parseOptionalInfo ( )

inline

Parse an @info marker if present and update our location.

Definition at line 395 of file FIRParser.cpp.

References assert(), infoLoc, and parser.

setDefaultLoc()

void FIRParser::LocWithInfo::setDefaultLoc ( Location  loc )

inline

If we didn't parse an info locator for the specified value, this sets a default, overriding a fall back to a location in the .fir file.

Definition at line 419 of file FIRParser.cpp.

References infoLoc.

Member Data Documentation

firLoc

SMLoc FIRParser::LocWithInfo::firLoc

private

This is the designated location in the .fir file for use when there is no @ info marker.

Definition at line 429 of file FIRParser.cpp.

Referenced by getFIRLoc(), and getLoc().

infoLoc

std::optional<Location> FIRParser::LocWithInfo::infoLoc

private

This is the location specified by the @ marker if present.

Definition at line 432 of file FIRParser.cpp.

Referenced by getLoc(), parseOptionalInfo(), and setDefaultLoc().

parser

FIRParser* const FIRParser::LocWithInfo::parser

private

Definition at line 425 of file FIRParser.cpp.

Referenced by getLoc(), and parseOptionalInfo().

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

• /home/runner/work/circt-www/circt-www/circt_src/lib/Dialect/FIRRTL/Import/FIRParser.cpp