LLVM  6.0.0svn
Public Member Functions | Friends | List of all members
llvm::PrettyStackTraceEntry Class Referenceabstract

PrettyStackTraceEntry - This class is used to represent a frame of the "pretty" stack trace that is dumped when a program crashes. More...

#include "llvm/Support/PrettyStackTrace.h"

Inheritance diagram for llvm::PrettyStackTraceEntry:
Inheritance graph
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Public Member Functions

 PrettyStackTraceEntry ()
 
virtual ~PrettyStackTraceEntry ()
 
virtual void print (raw_ostream &OS) const =0
 print - Emit information about this stack frame to OS. More...
 
const PrettyStackTraceEntrygetNextEntry () const
 getNextEntry - Return the next entry in the list of frames. More...
 

Friends

PrettyStackTraceEntryReverseStackTrace (PrettyStackTraceEntry *)
 

Detailed Description

PrettyStackTraceEntry - This class is used to represent a frame of the "pretty" stack trace that is dumped when a program crashes.

You can define subclasses of this and declare them on the program stack: when they are constructed and destructed, they will add their symbolic frames to a virtual stack trace. This gets dumped out if the program crashes.

Definition at line 32 of file PrettyStackTrace.h.

Constructor & Destructor Documentation

◆ PrettyStackTraceEntry()

PrettyStackTraceEntry::PrettyStackTraceEntry ( )

Definition at line 130 of file PrettyStackTrace.cpp.

References PrettyStackTraceHead.

◆ ~PrettyStackTraceEntry()

PrettyStackTraceEntry::~PrettyStackTraceEntry ( )
virtual

Definition at line 138 of file PrettyStackTrace.cpp.

References assert(), and PrettyStackTraceHead.

Member Function Documentation

◆ getNextEntry()

const PrettyStackTraceEntry* llvm::PrettyStackTraceEntry::getNextEntry ( ) const
inline

getNextEntry - Return the next entry in the list of frames.

Definition at line 46 of file PrettyStackTrace.h.

Referenced by PrintStack().

◆ print()

virtual void llvm::PrettyStackTraceEntry::print ( raw_ostream OS) const
pure virtual

Friends And Related Function Documentation

◆ ReverseStackTrace

PrettyStackTraceEntry* ReverseStackTrace ( PrettyStackTraceEntry Head)
friend

Definition at line 46 of file PrettyStackTrace.cpp.


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