Committing the skeleton of Language runtime plugin classes.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@114620 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/Target/CPPLanguageRuntime.cpp b/source/Target/CPPLanguageRuntime.cpp
new file mode 100644
index 0000000..3e825bb
--- /dev/null
+++ b/source/Target/CPPLanguageRuntime.cpp
@@ -0,0 +1,27 @@
+//===-- CPPLanguageRuntime.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/Target/CPPLanguageRuntime.h"
+#include "lldb/Core/PluginManager.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+//----------------------------------------------------------------------
+// Destructor
+//----------------------------------------------------------------------
+CPPLanguageRuntime::~CPPLanguageRuntime()
+{
+}
+
+CPPLanguageRuntime::CPPLanguageRuntime (Process *process) :
+ LanguageRuntime (process)
+{
+
+}
\ No newline at end of file
diff --git a/source/Target/LanguageRuntime.cpp b/source/Target/LanguageRuntime.cpp
new file mode 100644
index 0000000..00c35f8
--- /dev/null
+++ b/source/Target/LanguageRuntime.cpp
@@ -0,0 +1,47 @@
+//===-- LanguageRuntime.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/Target/LanguageRuntime.h"
+#include "lldb/Core/PluginManager.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+LanguageRuntime*
+LanguageRuntime::FindPlugin (Process *process, lldb::LanguageType language)
+{
+ std::auto_ptr<LanguageRuntime> language_runtime_ap;
+ LanguageRuntimeCreateInstance create_callback;
+
+ for (uint32_t idx = 0;
+ (create_callback = PluginManager::GetLanguageRuntimeCreateCallbackAtIndex(idx)) != NULL;
+ ++idx)
+ {
+ language_runtime_ap.reset (create_callback(process, language));
+
+ if (language_runtime_ap.get())
+ return language_runtime_ap.release();
+ }
+
+ return NULL;
+}
+
+//----------------------------------------------------------------------
+// Constructor
+//----------------------------------------------------------------------
+LanguageRuntime::LanguageRuntime(Process *process)
+{
+}
+
+//----------------------------------------------------------------------
+// Destructor
+//----------------------------------------------------------------------
+LanguageRuntime::~LanguageRuntime()
+{
+}
diff --git a/source/Target/ObjCLanguageRuntime.cpp b/source/Target/ObjCLanguageRuntime.cpp
new file mode 100644
index 0000000..ab7e7e5
--- /dev/null
+++ b/source/Target/ObjCLanguageRuntime.cpp
@@ -0,0 +1,27 @@
+//===-- CPPLanguageRuntime.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/Target/ObjCLanguageRuntime.h"
+#include "lldb/Core/PluginManager.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+//----------------------------------------------------------------------
+// Destructor
+//----------------------------------------------------------------------
+ObjCLanguageRuntime::~ObjCLanguageRuntime()
+{
+}
+
+ObjCLanguageRuntime::ObjCLanguageRuntime (Process *process) :
+ LanguageRuntime (process)
+{
+
+}
\ No newline at end of file
diff --git a/source/Target/Process.cpp b/source/Target/Process.cpp
index 6c26405..a123777 100644
--- a/source/Target/Process.cpp
+++ b/source/Target/Process.cpp
@@ -21,6 +21,9 @@
#include "lldb/Interpreter/CommandInterpreter.h"
#include "lldb/Host/Host.h"
#include "lldb/Target/ABI.h"
+#include "lldb/Target/LanguageRuntime.h"
+#include "lldb/Target/CPPLanguageRuntime.h"
+#include "lldb/Target/ObjCLanguageRuntime.h"
#include "lldb/Target/RegisterContext.h"
#include "lldb/Target/StopInfo.h"
#include "lldb/Target/Target.h"
@@ -460,6 +463,41 @@
return m_abi_sp.get();
}
+LanguageRuntime *
+Process::GetLanguageRuntime(lldb::LanguageType language)
+{
+ LanguageRuntimeCollection::iterator pos;
+ pos = m_language_runtimes.find (language);
+ if (pos == m_language_runtimes.end())
+ {
+ lldb::LanguageRuntimeSP runtime(LanguageRuntime::FindPlugin(this, language));
+
+ m_language_runtimes[language]
+ = runtime;
+ return runtime.get();
+ }
+ else
+ return (*pos).second.get();
+}
+
+CPPLanguageRuntime *
+Process::GetCPPLanguageRuntime ()
+{
+ LanguageRuntime *runtime = GetLanguageRuntime(eLanguageTypeC_plus_plus);
+ if (runtime != NULL && runtime->GetLanguageType() == eLanguageTypeC_plus_plus)
+ return static_cast<CPPLanguageRuntime *> (runtime);
+ return NULL;
+}
+
+ObjCLanguageRuntime *
+Process::GetObjCLanguageRuntime ()
+{
+ LanguageRuntime *runtime = GetLanguageRuntime(eLanguageTypeObjC);
+ if (runtime != NULL && runtime->GetLanguageType() == eLanguageTypeObjC)
+ return static_cast<ObjCLanguageRuntime *> (runtime);
+ return NULL;
+}
+
BreakpointSiteList &
Process::GetBreakpointSiteList()
{