llvm-capstone/lldb/source/Initialization/SystemInitializerCommon.cpp
Kate Stone b9c1b51e45 *** This commit represents a complete reformatting of the LLDB source code
*** to conform to clang-format’s LLVM style.  This kind of mass change has
*** two obvious implications:

Firstly, merging this particular commit into a downstream fork may be a huge
effort.  Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit.  The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):

    find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
    find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;

The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.

Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit.  There are alternatives available that will attempt
to look through this change and find the appropriate prior commit.  YMMV.

llvm-svn: 280751
2016-09-06 20:57:50 +00:00

133 lines
4.2 KiB
C++

//===-- SystemInitializerCommon.cpp -----------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lldb/Initialization/SystemInitializerCommon.h"
#include "Plugins/Instruction/ARM/EmulateInstructionARM.h"
#include "Plugins/Instruction/MIPS/EmulateInstructionMIPS.h"
#include "Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.h"
#include "Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.h"
#include "Plugins/ObjectContainer/Universal-Mach-O/ObjectContainerUniversalMachO.h"
#include "Plugins/ObjectFile/ELF/ObjectFileELF.h"
#include "Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.h"
#include "Plugins/Process/gdb-remote/ProcessGDBRemoteLog.h"
#include "lldb/Core/Log.h"
#include "lldb/Core/Timer.h"
#include "lldb/Host/Host.h"
#include "lldb/Host/HostInfo.h"
#if defined(__APPLE__)
#include "Plugins/ObjectFile/Mach-O/ObjectFileMachO.h"
#endif
#if defined(__linux__)
#include "Plugins/Process/POSIX/ProcessPOSIXLog.h"
#endif
#if defined(_MSC_VER)
#include "Plugins/Process/Windows/Common/ProcessWindowsLog.h"
#include "lldb/Host/windows/windows.h"
#endif
#include "llvm/Support/TargetSelect.h"
#include <string>
using namespace lldb_private;
static void fatal_error_handler(void *user_data, const std::string &reason,
bool gen_crash_diag) {
Host::SetCrashDescription(reason.c_str());
::abort();
}
SystemInitializerCommon::SystemInitializerCommon() {}
SystemInitializerCommon::~SystemInitializerCommon() {}
void SystemInitializerCommon::Initialize() {
#if defined(_MSC_VER)
const char *disable_crash_dialog_var = getenv("LLDB_DISABLE_CRASH_DIALOG");
if (disable_crash_dialog_var &&
llvm::StringRef(disable_crash_dialog_var).equals_lower("true")) {
// This will prevent Windows from displaying a dialog box requiring user
// interaction when
// LLDB crashes. This is mostly useful when automating LLDB, for example
// via the test
// suite, so that a crash in LLDB does not prevent completion of the test
// suite.
::SetErrorMode(GetErrorMode() | SEM_FAILCRITICALERRORS |
SEM_NOGPFAULTERRORBOX);
_CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
_CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
_CrtSetReportMode(_CRT_ERROR, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
_CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR);
_CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR);
_CrtSetReportFile(_CRT_ERROR, _CRTDBG_FILE_STDERR);
}
#endif
Log::Initialize();
HostInfo::Initialize();
Timer scoped_timer(LLVM_PRETTY_FUNCTION, LLVM_PRETTY_FUNCTION);
llvm::install_fatal_error_handler(fatal_error_handler, 0);
process_gdb_remote::ProcessGDBRemoteLog::Initialize();
// Initialize plug-ins
ObjectContainerBSDArchive::Initialize();
ObjectFileELF::Initialize();
ObjectFilePECOFF::Initialize();
EmulateInstructionARM::Initialize();
EmulateInstructionMIPS::Initialize();
EmulateInstructionMIPS64::Initialize();
//----------------------------------------------------------------------
// Apple/Darwin hosted plugins
//----------------------------------------------------------------------
ObjectContainerUniversalMachO::Initialize();
#if defined(__APPLE__)
ObjectFileMachO::Initialize();
#endif
#if defined(__linux__)
static ConstString g_linux_log_name("linux");
ProcessPOSIXLog::Initialize(g_linux_log_name);
#endif
#if defined(_MSC_VER)
ProcessWindowsLog::Initialize();
#endif
}
void SystemInitializerCommon::Terminate() {
Timer scoped_timer(LLVM_PRETTY_FUNCTION, LLVM_PRETTY_FUNCTION);
ObjectContainerBSDArchive::Terminate();
ObjectFileELF::Terminate();
ObjectFilePECOFF::Terminate();
EmulateInstructionARM::Terminate();
EmulateInstructionMIPS::Terminate();
EmulateInstructionMIPS64::Terminate();
ObjectContainerUniversalMachO::Terminate();
#if defined(__APPLE__)
ObjectFileMachO::Terminate();
#endif
#if defined(_MSC_VER)
ProcessWindowsLog::Terminate();
#endif
HostInfo::Terminate();
Log::Terminate();
}