LLVM  4.0.0
Namespaces | Functions | Variables
Signals.cpp File Reference
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Config/config.h"
#include "llvm/Support/ErrorOr.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/FileUtilities.h"
#include "llvm/Support/Format.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/Mutex.h"
#include "llvm/Support/Program.h"
#include "llvm/Support/Signals.h"
#include "llvm/Support/StringSaver.h"
#include "llvm/Support/raw_ostream.h"
#include <vector>
#include "Unix/Signals.inc"
Include dependency graph for Signals.cpp:

Go to the source code of this file.

Namespaces

 llvm
 Compute iterated dominance frontiers using a linear time algorithm.
 

Functions

static bool findModulesAndOffsets (void **StackTrace, int Depth, const char **Modules, intptr_t *Offsets, const char *MainExecutableName, StringSaver &StrPool)
 
static FormattedNumber format_ptr (void *PC)
 Format a pointer value as hexadecimal. More...
 
static bool printSymbolizedStackTrace (StringRef Argv0, void **StackTrace, int Depth, llvm::raw_ostream &OS)
 Helper that launches llvm-symbolizer and symbolizes a backtrace. More...
 

Variables

static ManagedStatic
< std::vector< std::pair< void(*)(void
*), void * > > > 
llvm::CallBacksToRun
 

Function Documentation

static bool findModulesAndOffsets ( void **  StackTrace,
int  Depth,
const char **  Modules,
intptr_t Offsets,
const char *  MainExecutableName,
StringSaver StrPool 
)
static
static FormattedNumber format_ptr ( void *  PC)
static

Format a pointer value as hexadecimal.

Zero pad it out so its always the same width.

Definition at line 59 of file Signals.cpp.

References llvm::format_hex().

Referenced by printSymbolizedStackTrace().

static bool printSymbolizedStackTrace ( StringRef  Argv0,
void **  StackTrace,
int  Depth,
llvm::raw_ostream OS 
)
static