A check that we found in the input file. More...

#include "llvm/Support/FileCheck.h"

Collaboration diagram for llvm::FileCheckString:

[legend]

Public Member Functions
	FileCheckString (const FileCheckPattern &P, StringRef S, SMLoc L)

size_t	Check (const SourceMgr &SM, StringRef Buffer, bool IsLabelScanMode, size_t &MatchLen, StringMap< StringRef > &VariableTable, FileCheckRequest &Req, std::vector< FileCheckDiag > *Diags) const
	Match check string and its "not strings" and/or "dag strings". More...

bool	CheckNext (const SourceMgr &SM, StringRef Buffer) const
	Verify there is a single line in the given buffer. More...

bool	CheckSame (const SourceMgr &SM, StringRef Buffer) const
	Verify there is no newline in the given buffer. More...

bool	CheckNot (const SourceMgr &SM, StringRef Buffer, const std::vector< const FileCheckPattern > &NotStrings, StringMap< StringRef > &VariableTable, const FileCheckRequest &Req, std::vector< FileCheckDiag > Diags) const
	Verify there's no "not strings" in the given buffer. More...

size_t	CheckDag (const SourceMgr &SM, StringRef Buffer, std::vector< const FileCheckPattern > &NotStrings, StringMap< StringRef > &VariableTable, const FileCheckRequest &Req, std::vector< FileCheckDiag > Diags) const
	Match "dag strings" and their mixed "not strings". More...

Public Attributes
FileCheckPattern	Pat
	The pattern to match. More...

StringRef	Prefix
	Which prefix name this check matched. More...

SMLoc	Loc
	The location in the match file that the check string was specified. More...

std::vector< FileCheckPattern >	DagNotStrings
	All of the strings that are disallowed from occurring between this match string and the previous one (or start of file). More...

Detailed Description

A check that we found in the input file.

Definition at line 209 of file FileCheck.h.

Constructor & Destructor Documentation

◆ FileCheckString()

llvm::FileCheckString::FileCheckString	(	const FileCheckPattern &	P,
		StringRef	S,
		SMLoc	L
	)

inline

Definition at line 223 of file FileCheck.h.

References Check(), llvm::Check::CheckNext, llvm::Check::CheckNot, and CheckSame().

Member Function Documentation

◆ Check()

size_t FileCheckString::Check	(	const SourceMgr &	SM,
		StringRef	Buffer,
		bool	IsLabelScanMode,
		size_t &	MatchLen,
		StringMap< StringRef > &	VariableTable,
		FileCheckRequest &	Req,
		std::vector< FileCheckDiag > *	Diags
	)		const

Match check string and its "not strings" and/or "dag strings".

Definition at line 1007 of file FileCheck.cpp.

References assert(), llvm::Check::CheckNext, llvm::Check::CheckNot, CheckSame(), llvm::FileCheckDiag::MatchFoundButWrongLine, llvm::StringRef::npos, PrintMatch(), PrintNoMatch(), ProcessMatchResult(), llvm::StringRef::substr(), llvm::FileCheckRequest::Verbose, and llvm::FileCheckRequest::VerboseVerbose.

Referenced by llvm::FileCheck::CheckInput().

◆ CheckDag()

size_t FileCheckString::CheckDag	(	const SourceMgr &	SM,
		StringRef	Buffer,
		std::vector< const FileCheckPattern *> &	NotStrings,
		StringMap< StringRef > &	VariableTable,
		const FileCheckRequest &	Req,
		std::vector< FileCheckDiag > *	Diags
	)		const

Match "dag strings" and their mixed "not strings".

Definition at line 1193 of file FileCheck.cpp.

◆ CheckNext()

bool FileCheckString::CheckNext	(	const SourceMgr &	SM,
		StringRef	Buffer
	)		const

Verify there is a single line in the given buffer.

Definition at line 1090 of file FileCheck.cpp.

References assert(), llvm::Check::CheckEmpty, llvm::Check::CheckNext, CountNumNewlinesBetween(), llvm::StringRef::data(), llvm::SourceMgr::DK_Error, llvm::SourceMgr::DK_Note, llvm::StringRef::end(), llvm::SourceMgr::FindBufferContainingLoc(), llvm::SMLoc::getFromPointer(), llvm::SourceMgr::getMemoryBuffer(), llvm::cl::Prefix, and llvm::SourceMgr::PrintMessage().

◆ CheckNot()

bool FileCheckString::CheckNot	(	const SourceMgr &	SM,
		StringRef	Buffer,
		const std::vector< const FileCheckPattern *> &	NotStrings,
		StringMap< StringRef > &	VariableTable,
		const FileCheckRequest &	Req,
		std::vector< FileCheckDiag > *	Diags
	)		const

Verify there's no "not strings" in the given buffer.

Definition at line 1165 of file FileCheck.cpp.

References assert(), llvm::Check::CheckNot, llvm::StringRef::npos, llvm::cl::Prefix, PrintMatch(), PrintNoMatch(), and llvm::FileCheckRequest::VerboseVerbose.

◆ CheckSame()

bool FileCheckString::CheckSame	(	const SourceMgr &	SM,
		StringRef	Buffer
	)		const

Verify there is no newline in the given buffer.

Definition at line 1136 of file FileCheck.cpp.

References assert(), llvm::Check::CheckSame, CountNumNewlinesBetween(), llvm::StringRef::data(), llvm::SourceMgr::DK_Error, llvm::SourceMgr::DK_Note, llvm::StringRef::end(), llvm::SourceMgr::FindBufferContainingLoc(), llvm::SMLoc::getFromPointer(), llvm::SourceMgr::getMemoryBuffer(), llvm::cl::Prefix, and llvm::SourceMgr::PrintMessage().

Member Data Documentation

◆ DagNotStrings

std::vector<FileCheckPattern> llvm::FileCheckString::DagNotStrings

All of the strings that are disallowed from occurring between this match string and the previous one (or start of file).

Definition at line 221 of file FileCheck.h.

◆ Loc

SMLoc llvm::FileCheckString::Loc

The location in the match file that the check string was specified.

Definition at line 217 of file FileCheck.h.

Referenced by PrintMatch(), and PrintNoMatch().

◆ Pat

FileCheckPattern llvm::FileCheckString::Pat

The pattern to match.

Definition at line 211 of file FileCheck.h.

Referenced by llvm::FileCheck::CheckInput(), PrintMatch(), and PrintNoMatch().

◆ Prefix

StringRef llvm::FileCheckString::Prefix

Which prefix name this check matched.

Definition at line 214 of file FileCheck.h.