LLVM 17.0.0git
Public Member Functions | Static Public Member Functions | List of all members
llvm::DiagnosticInfoUnsupported Class Reference

Diagnostic information for unsupported feature in backend. More...

#include "llvm/IR/DiagnosticInfo.h"

Inheritance diagram for llvm::DiagnosticInfoUnsupported:
Inheritance graph
Collaboration diagram for llvm::DiagnosticInfoUnsupported:
Collaboration graph

Public Member Functions

 DiagnosticInfoUnsupported (const Function &Fn, const Twine &Msg, const DiagnosticLocation &Loc=DiagnosticLocation(), DiagnosticSeverity Severity=DS_Error)
 Fn is the function where the diagnostic is being emitted.
const TwinegetMessage () const
void print (DiagnosticPrinter &DP) const override
 Print using the given DP a user-friendly message.
- Public Member Functions inherited from llvm::DiagnosticInfoWithLocationBase
 DiagnosticInfoWithLocationBase (enum DiagnosticKind Kind, enum DiagnosticSeverity Severity, const Function &Fn, const DiagnosticLocation &Loc)
 Fn is the function where the diagnostic is being emitted.
bool isLocationAvailable () const
 Return true if location information is available for this diagnostic.
std::string getLocationStr () const
 Return a string with the location information for this diagnostic in the format "file:line:col".
void getLocation (StringRef &RelativePath, unsigned &Line, unsigned &Column) const
 Return location information for this diagnostic in three parts: the relative source file path, line number and column.
std::string getAbsolutePath () const
 Return the absolute path tot the file.
const FunctiongetFunction () const
DiagnosticLocation getLocation () const
- Public Member Functions inherited from llvm::DiagnosticInfo
 DiagnosticInfo (int Kind, DiagnosticSeverity Severity)
virtual ~DiagnosticInfo ()=default
int getKind () const
DiagnosticSeverity getSeverity () const
virtual void print (DiagnosticPrinter &DP) const =0
 Print using the given DP a user-friendly message.

Static Public Member Functions

static bool classof (const DiagnosticInfo *DI)

Detailed Description

Diagnostic information for unsupported feature in backend.

Definition at line 1008 of file DiagnosticInfo.h.

Constructor & Destructor Documentation

◆ DiagnosticInfoUnsupported()

llvm::DiagnosticInfoUnsupported::DiagnosticInfoUnsupported ( const Function Fn,
const Twine Msg,
const DiagnosticLocation Loc = DiagnosticLocation(),
DiagnosticSeverity  Severity = DS_Error 

Fn is the function where the diagnostic is being emitted.

Loc is the location information to use in the diagnostic. If line table information is available, the diagnostic will include the source code location. Msg is the message to show. Note that this class does not copy this message, so this reference must be valid for the whole life time of the diagnostic.

Definition at line 1019 of file DiagnosticInfo.h.

Member Function Documentation

◆ classof()

static bool llvm::DiagnosticInfoUnsupported::classof ( const DiagnosticInfo DI)

Definition at line 1026 of file DiagnosticInfo.h.

References llvm::DK_Unsupported, and llvm::DiagnosticInfo::getKind().

◆ getMessage()

const Twine & llvm::DiagnosticInfoUnsupported::getMessage ( ) const

Definition at line 1030 of file DiagnosticInfo.h.

◆ print()

void DiagnosticInfoUnsupported::print ( DiagnosticPrinter DP) const

Print using the given DP a user-friendly message.

This is the default message that will be printed to the user. It is used when the frontend does not directly take advantage of the information contained in fields of the subclasses. The printed message must not end with '.' nor start with a severity keyword.

Implements llvm::DiagnosticInfo.

Definition at line 364 of file DiagnosticInfo.cpp.

References llvm::raw_ostream::flush(), llvm::DiagnosticInfoWithLocationBase::getFunction(), llvm::Function::getFunctionType(), llvm::DiagnosticInfoWithLocationBase::getLocationStr(), llvm::Value::getName(), and OS.

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