LLVM 19.0.0git
Public Member Functions | List of all members
llvm::StringSubstitution Class Reference

#include "FileCheck/FileCheckImpl.h"

Inheritance diagram for llvm::StringSubstitution:
Inheritance graph

Public Member Functions

 StringSubstitution (FileCheckPatternContext *Context, StringRef VarName, size_t InsertIdx)
Expected< std::string > getResult () const override
- Public Member Functions inherited from llvm::Substitution
 Substitution (FileCheckPatternContext *Context, StringRef VarName, size_t InsertIdx)
virtual ~Substitution ()=default
StringRef getFromString () const
size_t getIndex () const
virtual Expected< std::string > getResult () const =0

Additional Inherited Members

- Protected Attributes inherited from llvm::Substitution
 Pointer to a class instance holding, among other things, the table with the values of live string variables at the start of any given CHECK line.
StringRef FromStr
 The string that needs to be substituted for something else.
size_t InsertIdx

Detailed Description

Definition at line 374 of file FileCheckImpl.h.

Constructor & Destructor Documentation

◆ StringSubstitution()

llvm::StringSubstitution::StringSubstitution ( FileCheckPatternContext Context,
StringRef  VarName,
size_t  InsertIdx 

Definition at line 376 of file FileCheckImpl.h.

Member Function Documentation

◆ getResult()

Expected< std::string > StringSubstitution::getResult ( ) const
the text that the string variable in this substitution matched when defined, or an error if the variable is undefined.

Implements llvm::Substitution.

Definition at line 278 of file FileCheck.cpp.

References llvm::Substitution::Context, llvm::Regex::escape(), llvm::Substitution::FromStr, llvm::FileCheckPatternContext::getPatternVarValue(), and llvm::Expected< T >::takeError().

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