936c62422f
As per the discussion on the mailing list: http://lists.llvm.org/pipermail/lldb-commits/Week-of-Mon-20190218/048007.html This commit implements option (3): > Go back to initializing the reproducer before the rest of the debugger. > The method wouldn't be instrumented and guarantee no other SB methods are > called or SB objects are constructed. The initialization then becomes part > of the replay. Differential revision: https://reviews.llvm.org/D58410 llvm-svn: 354631
74 lines
2.0 KiB
C++
74 lines
2.0 KiB
C++
//===-- SBReproducer.cpp ----------------------------------------*- C++ -*-===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "SBReproducerPrivate.h"
|
|
|
|
#include "lldb/API/LLDB.h"
|
|
#include "lldb/API/SBAddress.h"
|
|
#include "lldb/API/SBAttachInfo.h"
|
|
#include "lldb/API/SBBlock.h"
|
|
#include "lldb/API/SBBreakpoint.h"
|
|
#include "lldb/API/SBCommandInterpreter.h"
|
|
#include "lldb/API/SBData.h"
|
|
#include "lldb/API/SBDebugger.h"
|
|
#include "lldb/API/SBDeclaration.h"
|
|
#include "lldb/API/SBError.h"
|
|
#include "lldb/API/SBFileSpec.h"
|
|
#include "lldb/API/SBHostOS.h"
|
|
#include "lldb/API/SBReproducer.h"
|
|
|
|
#include "lldb/Host/FileSystem.h"
|
|
|
|
using namespace lldb;
|
|
using namespace lldb_private;
|
|
using namespace lldb_private::repro;
|
|
|
|
SBRegistry::SBRegistry() {}
|
|
|
|
const char *SBReproducer::Capture(const char *path) {
|
|
static std::string error;
|
|
if (auto e =
|
|
Reproducer::Initialize(ReproducerMode::Capture, FileSpec(path))) {
|
|
error = llvm::toString(std::move(e));
|
|
return error.c_str();
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
const char *SBReproducer::Replay(const char *path) {
|
|
static std::string error;
|
|
if (auto e = Reproducer::Initialize(ReproducerMode::Replay, FileSpec(path))) {
|
|
error = llvm::toString(std::move(e));
|
|
return error.c_str();
|
|
}
|
|
|
|
repro::Loader *loader = repro::Reproducer::Instance().GetLoader();
|
|
if (!loader) {
|
|
error = "unable to get replay loader.";
|
|
return error.c_str();
|
|
}
|
|
|
|
// FIXME: Enable the following code once the SB reproducer has landed.
|
|
#if 0
|
|
FileSpec file = loader->GetFile<SBInfo>();
|
|
if (!file) {
|
|
error = "unable to get replay data from reproducer.";
|
|
return error.c_str();
|
|
}
|
|
|
|
SBRegistry registry;
|
|
registry.Replay(file);
|
|
#endif
|
|
|
|
return nullptr;
|
|
}
|
|
|
|
char lldb_private::repro::SBProvider::ID = 0;
|
|
const char *SBInfo::name = "sbapi";
|
|
const char *SBInfo::file = "sbapi.bin";
|