C++ (Cpp) LLVMInstallFatalErrorHandler示例

示例#1

文件： codegen.c 项目： Perelandric/ponyc

bool codegen_llvm_init()
{
  LLVMLinkInMCJIT();
  LLVMInitializeNativeTarget();
  LLVMInitializeAllTargets();
  LLVMInitializeAllTargetMCs();
  LLVMInitializeAllTargetInfos();
  LLVMInitializeAllAsmPrinters();
  LLVMInitializeAllAsmParsers();
  LLVMEnablePrettyStackTrace();
  LLVMInstallFatalErrorHandler(fatal_error);

  LLVMPassRegistryRef passreg = LLVMGetGlobalPassRegistry();
  LLVMInitializeCore(passreg);
  LLVMInitializeTransformUtils(passreg);
  LLVMInitializeScalarOpts(passreg);
  LLVMInitializeObjCARCOpts(passreg);
  LLVMInitializeVectorization(passreg);
  LLVMInitializeInstCombine(passreg);
  LLVMInitializeIPO(passreg);
  LLVMInitializeInstrumentation(passreg);
  LLVMInitializeAnalysis(passreg);
  LLVMInitializeIPA(passreg);
  LLVMInitializeCodeGen(passreg);
  LLVMInitializeTarget(passreg);

  return true;
}

示例#2

文件： codegen.c 项目： JamesLinus/ponyc

bool codegen_init(pass_opt_t* opt)
{
  LLVMInitializeNativeTarget();
  LLVMInitializeAllTargets();
  LLVMInitializeAllTargetMCs();
  LLVMInitializeAllTargetInfos();
  LLVMInitializeAllAsmPrinters();
  LLVMInitializeAllAsmParsers();
  LLVMEnablePrettyStackTrace();
  LLVMInstallFatalErrorHandler(fatal_error);

  LLVMPassRegistryRef passreg = LLVMGetGlobalPassRegistry();
  LLVMInitializeCore(passreg);
  LLVMInitializeTransformUtils(passreg);
  LLVMInitializeScalarOpts(passreg);
  LLVMInitializeObjCARCOpts(passreg);
  LLVMInitializeVectorization(passreg);
  LLVMInitializeInstCombine(passreg);
  LLVMInitializeIPO(passreg);
  LLVMInitializeInstrumentation(passreg);
  LLVMInitializeAnalysis(passreg);
  LLVMInitializeIPA(passreg);
  LLVMInitializeCodeGen(passreg);
  LLVMInitializeTarget(passreg);

  // Default triple, cpu and features.
  if(opt->triple != NULL)
  {
    opt->triple = LLVMCreateMessage(opt->triple);
  } else {
#ifdef PLATFORM_IS_MACOSX
    // This is to prevent XCode 7+ from claiming OSX 14.5 is required.
    opt->triple = LLVMCreateMessage("x86_64-apple-macosx");
#else
    opt->triple = LLVMGetDefaultTargetTriple();
#endif
  }

  if(opt->cpu != NULL)
    opt->cpu = LLVMCreateMessage(opt->cpu);
  else
    opt->cpu = LLVMGetHostCPUName();

  if(opt->features != NULL)
    opt->features = LLVMCreateMessage(opt->features);
  else
    opt->features = LLVMCreateMessage("");

  return true;
}

示例#3

文件： LLVMExports.cpp 项目： CannedFish/webkit

extern "C" JSC::LLVMAPI* initializeAndGetJSCLLVMAPI(void (*callback)(const char*, ...))
{
    g_llvmTrapCallback = callback;
    
    LLVMInstallFatalErrorHandler(llvmCrash);

    if (!LLVMStartMultithreaded())
        callback("Could not start LLVM multithreading");
    
    LLVMLinkInMCJIT();
    
    // You think you want to call LLVMInitializeNativeTarget()? Think again. This presumes that
    // LLVM was ./configured correctly, which won't be the case in cross-compilation situations.
    
#if CPU(X86_64)
    LLVMInitializeX86TargetInfo();
    LLVMInitializeX86Target();
    LLVMInitializeX86TargetMC();
    LLVMInitializeX86AsmPrinter();
    LLVMInitializeX86Disassembler();
#elif CPU(ARM64)
    LLVMInitializeARM64TargetInfo();
    LLVMInitializeARM64Target();
    LLVMInitializeARM64TargetMC();
    LLVMInitializeARM64AsmPrinter();
    LLVMInitializeARM64Disassembler();
#else
    UNREACHABLE_FOR_PLATFORM();
#endif
    
    const char* args[] = {
        "llvmForJSC.dylib",
        "-enable-stackmap-liveness=true",
        "-enable-patchpoint-liveness=true"
    };
    llvm::cl::ParseCommandLineOptions(sizeof(args) / sizeof(const char*), args);
    
    JSC::LLVMAPI* result = new JSC::LLVMAPI;
    
#define LLVM_API_FUNCTION_ASSIGNMENT(returnType, name, signature) \
    result->name = LLVM##name;
    FOR_EACH_LLVM_API_FUNCTION(LLVM_API_FUNCTION_ASSIGNMENT);
#undef LLVM_API_FUNCTION_ASSIGNMENT
    
    return result;
}

示例#4

文件： codegen.c 项目： dckc/ponyc

bool codegen_init(pass_opt_t* opt)
{
  LLVMInitializeNativeTarget();
  LLVMInitializeAllTargets();
  LLVMInitializeAllTargetMCs();
  LLVMInitializeAllAsmPrinters();
  LLVMInitializeAllAsmParsers();
  LLVMEnablePrettyStackTrace();
  LLVMInstallFatalErrorHandler(fatal_error);

  LLVMPassRegistryRef passreg = LLVMGetGlobalPassRegistry();
  LLVMInitializeCore(passreg);
  LLVMInitializeTransformUtils(passreg);
  LLVMInitializeScalarOpts(passreg);
  LLVMInitializeObjCARCOpts(passreg);
  LLVMInitializeVectorization(passreg);
  LLVMInitializeInstCombine(passreg);
  LLVMInitializeIPO(passreg);
  LLVMInitializeInstrumentation(passreg);
  LLVMInitializeAnalysis(passreg);
  LLVMInitializeIPA(passreg);
  LLVMInitializeCodeGen(passreg);
  LLVMInitializeTarget(passreg);

  // Default triple, cpu and features.
  if(opt->triple != NULL)
    opt->triple = LLVMCreateMessage(opt->triple);
  else
    opt->triple = LLVMGetDefaultTargetTriple();

  if(opt->cpu != NULL)
    opt->cpu = LLVMCreateMessage(opt->cpu);
  else
    opt->cpu = LLVMGetHostCPUName();

  if(opt->features != NULL)
    opt->features = LLVMCreateMessage(opt->features);
  else
    opt->features = LLVMCreateMessage("");

  return true;
}

示例#5

extern "C" JSC::LLVMAPI* initializeAndGetJSCLLVMAPI(void (*callback)(const char*, ...))
{
    g_llvmTrapCallback = callback;
    
    LLVMInstallFatalErrorHandler(llvmCrash);

    if (!LLVMStartMultithreaded())
        callback("Could not start LLVM multithreading");
    
    LLVMLinkInMCJIT();
    LLVMInitializeNativeTarget();
    LLVMInitializeX86AsmPrinter();
    LLVMInitializeX86Disassembler();
    
    JSC::LLVMAPI* result = new JSC::LLVMAPI;
    
#define LLVM_API_FUNCTION_ASSIGNMENT(returnType, name, signature) \
    result->name = LLVM##name;
    FOR_EACH_LLVM_API_FUNCTION(LLVM_API_FUNCTION_ASSIGNMENT);
#undef LLVM_API_FUNCTION_ASSIGNMENT
    
    return result;
}