1 //===-- UnwindAssembly.cpp --------------------------------------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 // C Includes
11 // C++ Includes
12 // Other libraries and framework includes
13 // Project includes
14 #include "lldb/Target/UnwindAssembly.h"
15 #include "lldb/Core/PluginInterface.h"
16 #include "lldb/Core/PluginManager.h"
17 #include "lldb/lldb-private.h"
18 
19 using namespace lldb;
20 using namespace lldb_private;
21 
22 UnwindAssemblySP UnwindAssembly::FindPlugin(const ArchSpec &arch) {
23   UnwindAssemblyCreateInstance create_callback;
24 
25   for (uint32_t idx = 0;
26        (create_callback = PluginManager::GetUnwindAssemblyCreateCallbackAtIndex(
27             idx)) != nullptr;
28        ++idx) {
29     UnwindAssemblySP assembly_profiler_ap(create_callback(arch));
30     if (assembly_profiler_ap)
31       return assembly_profiler_ap;
32   }
33   return nullptr;
34 }
35 
36 UnwindAssembly::UnwindAssembly(const ArchSpec &arch) : m_arch(arch) {}
37 
38 UnwindAssembly::~UnwindAssembly() = default;
39