2946cd7010
to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
97 lines
3.3 KiB
C++
97 lines
3.3 KiB
C++
//===-- CommandObjectReproducer.cpp -----------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "CommandObjectReproducer.h"
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#include "lldb/Utility/Reproducer.h"
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#include "lldb/Interpreter/CommandInterpreter.h"
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#include "lldb/Interpreter/CommandReturnObject.h"
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#include "lldb/Interpreter/OptionArgParser.h"
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#include "lldb/Interpreter/OptionGroupBoolean.h"
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using namespace lldb;
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using namespace lldb_private;
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class CommandObjectReproducerGenerate : public CommandObjectParsed {
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public:
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CommandObjectReproducerGenerate(CommandInterpreter &interpreter)
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: CommandObjectParsed(interpreter, "reproducer generate",
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"Generate reproducer on disk.", nullptr) {}
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~CommandObjectReproducerGenerate() override = default;
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protected:
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bool DoExecute(Args &command, CommandReturnObject &result) override {
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if (!command.empty()) {
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result.AppendErrorWithFormat("'%s' takes no arguments",
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m_cmd_name.c_str());
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return false;
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}
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auto &r = repro::Reproducer::Instance();
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if (auto generator = r.GetGenerator()) {
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generator->Keep();
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} else {
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result.AppendErrorWithFormat("Unable to get the reproducer generator");
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return false;
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}
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result.GetOutputStream()
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<< "Reproducer written to '" << r.GetReproducerPath() << "'\n";
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result.SetStatus(eReturnStatusSuccessFinishResult);
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return result.Succeeded();
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}
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};
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class CommandObjectReproducerStatus : public CommandObjectParsed {
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public:
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CommandObjectReproducerStatus(CommandInterpreter &interpreter)
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: CommandObjectParsed(interpreter, "reproducer status",
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"Show the current reproducer status.", nullptr) {}
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~CommandObjectReproducerStatus() override = default;
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protected:
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bool DoExecute(Args &command, CommandReturnObject &result) override {
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if (!command.empty()) {
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result.AppendErrorWithFormat("'%s' takes no arguments",
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m_cmd_name.c_str());
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return false;
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}
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auto &r = repro::Reproducer::Instance();
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if (auto generator = r.GetGenerator()) {
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result.GetOutputStream() << "Reproducer is in capture mode.\n";
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} else if (auto generator = r.GetLoader()) {
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result.GetOutputStream() << "Reproducer is in replay mode.\n";
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} else {
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result.GetOutputStream() << "Reproducer is off.\n";
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}
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result.SetStatus(eReturnStatusSuccessFinishResult);
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return result.Succeeded();
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}
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};
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CommandObjectReproducer::CommandObjectReproducer(
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CommandInterpreter &interpreter)
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: CommandObjectMultiword(interpreter, "reproducer",
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"Commands controlling LLDB reproducers.",
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"log <subcommand> [<command-options>]") {
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LoadSubCommand(
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"generate",
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CommandObjectSP(new CommandObjectReproducerGenerate(interpreter)));
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LoadSubCommand("status", CommandObjectSP(
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new CommandObjectReproducerStatus(interpreter)));
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}
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CommandObjectReproducer::~CommandObjectReproducer() = default;
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