diff options
Diffstat (limited to 'lldb/source')
4 files changed, 31 insertions, 29 deletions
diff --git a/lldb/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp b/lldb/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp index 138a59aef68..362c5411a16 100644 --- a/lldb/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp +++ b/lldb/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp @@ -4167,12 +4167,7 @@ RenderScriptRuntime::RenderScriptRuntime(Process *process) lldb::CommandObjectSP RenderScriptRuntime::GetCommandObject(lldb_private::CommandInterpreter &interpreter) { - static CommandObjectSP command_object; - if (!command_object) - { - command_object.reset(new CommandObjectRenderScriptRuntime(interpreter)); - } - return command_object; + return CommandObjectSP(new CommandObjectRenderScriptRuntime(interpreter)); } RenderScriptRuntime::~RenderScriptRuntime() = default; diff --git a/lldb/source/Plugins/Platform/POSIX/PlatformPOSIX.cpp b/lldb/source/Plugins/Platform/POSIX/PlatformPOSIX.cpp index c7564655a11..3482b608bcc 100644 --- a/lldb/source/Plugins/Platform/POSIX/PlatformPOSIX.cpp +++ b/lldb/source/Plugins/Platform/POSIX/PlatformPOSIX.cpp @@ -41,6 +41,9 @@ using namespace lldb_private; //------------------------------------------------------------------ PlatformPOSIX::PlatformPOSIX (bool is_host) : Platform(is_host), // This is the local host platform +m_option_group_platform_rsync(new OptionGroupPlatformRSync()), +m_option_group_platform_ssh(new OptionGroupPlatformSSH()), +m_option_group_platform_caching(new OptionGroupPlatformCaching()), m_remote_platform_sp () { } @@ -69,14 +72,17 @@ PlatformPOSIX::GetModuleSpec (const FileSpec& module_file_spec, lldb_private::OptionGroupOptions* PlatformPOSIX::GetConnectionOptions (lldb_private::CommandInterpreter& interpreter) { - if (m_options.get() == NULL) + auto iter = m_options.find(&interpreter), end = m_options.end(); + if (iter == end) { - m_options.reset(new OptionGroupOptions(interpreter)); - m_options->Append(new OptionGroupPlatformRSync()); - m_options->Append(new OptionGroupPlatformSSH()); - m_options->Append(new OptionGroupPlatformCaching()); + std::unique_ptr<lldb_private::OptionGroupOptions> options(new OptionGroupOptions(interpreter)); + options->Append(m_option_group_platform_rsync.get()); + options->Append(m_option_group_platform_ssh.get()); + options->Append(m_option_group_platform_caching.get()); + m_options[&interpreter] = std::move(options); } - return m_options.get(); + + return m_options.at(&interpreter).get(); } bool @@ -675,29 +681,21 @@ PlatformPOSIX::ConnectRemote (Args& args) if (error.Success() && m_remote_platform_sp) { - if (m_options.get()) + if (m_option_group_platform_rsync.get() && m_option_group_platform_ssh.get() && m_option_group_platform_caching.get()) { - OptionGroupOptions* options = m_options.get(); - const OptionGroupPlatformRSync *m_rsync_options = - static_cast<const OptionGroupPlatformRSync *>(options->GetGroupWithOption('r')); - const OptionGroupPlatformSSH *m_ssh_options = - static_cast<const OptionGroupPlatformSSH *>(options->GetGroupWithOption('s')); - const OptionGroupPlatformCaching *m_cache_options = - static_cast<const OptionGroupPlatformCaching *>(options->GetGroupWithOption('c')); - - if (m_rsync_options->m_rsync) + if (m_option_group_platform_rsync->m_rsync) { SetSupportsRSync(true); - SetRSyncOpts(m_rsync_options->m_rsync_opts.c_str()); - SetRSyncPrefix(m_rsync_options->m_rsync_prefix.c_str()); - SetIgnoresRemoteHostname(m_rsync_options->m_ignores_remote_hostname); + SetRSyncOpts(m_option_group_platform_rsync->m_rsync_opts.c_str()); + SetRSyncPrefix(m_option_group_platform_rsync->m_rsync_prefix.c_str()); + SetIgnoresRemoteHostname(m_option_group_platform_rsync->m_ignores_remote_hostname); } - if (m_ssh_options->m_ssh) + if (m_option_group_platform_ssh->m_ssh) { SetSupportsSSH(true); - SetSSHOpts(m_ssh_options->m_ssh_opts.c_str()); + SetSSHOpts(m_option_group_platform_ssh->m_ssh_opts.c_str()); } - SetLocalCacheDirectory(m_cache_options->m_cache_dir.c_str()); + SetLocalCacheDirectory(m_option_group_platform_caching->m_cache_dir.c_str()); } } diff --git a/lldb/source/Plugins/Platform/POSIX/PlatformPOSIX.h b/lldb/source/Plugins/Platform/POSIX/PlatformPOSIX.h index 60f6207d140..4f1f2200281 100644 --- a/lldb/source/Plugins/Platform/POSIX/PlatformPOSIX.h +++ b/lldb/source/Plugins/Platform/POSIX/PlatformPOSIX.h @@ -12,6 +12,7 @@ // C Includes // C++ Includes +#include <map> #include <memory> // Other libraries and framework includes @@ -192,7 +193,11 @@ public: ConnectToWaitingProcesses(lldb_private::Debugger& debugger, lldb_private::Error& error) override; protected: - std::unique_ptr<lldb_private::OptionGroupOptions> m_options; + std::unique_ptr<lldb_private::OptionGroupPlatformRSync> m_option_group_platform_rsync; + std::unique_ptr<lldb_private::OptionGroupPlatformSSH> m_option_group_platform_ssh; + std::unique_ptr<lldb_private::OptionGroupPlatformCaching> m_option_group_platform_caching; + + std::map<lldb_private::CommandInterpreter*,std::unique_ptr<lldb_private::OptionGroupOptions>> m_options; lldb::PlatformSP m_remote_platform_sp; // Allow multiple ways to connect to a remote POSIX-compliant OS lldb_private::Error diff --git a/lldb/source/Target/LanguageRuntime.cpp b/lldb/source/Target/LanguageRuntime.cpp index b1e2b3eb04f..7f386162d16 100644 --- a/lldb/source/Target/LanguageRuntime.cpp +++ b/lldb/source/Target/LanguageRuntime.cpp @@ -336,6 +336,10 @@ LanguageRuntime::InitializeCommands (CommandObject* parent) CommandObjectSP command = command_callback(parent->GetCommandInterpreter()); if (command) { + // the CommandObject vended by a Language plugin cannot be created once and cached because + // we may create multiple debuggers and need one instance of the command each - the implementing function + // is meant to create a new instance of the command each time it is invoked + assert(&command->GetCommandInterpreter() == &parent->GetCommandInterpreter() && "language plugin returned command for a mismatched CommandInterpreter"); parent->LoadSubCommand(command->GetCommandName(), command); } } |
