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 #include "lldb/Target/UnwindAssembly.h"
11 #include "lldb/Core/PluginInterface.h"
12 #include "lldb/Core/PluginManager.h"
13 #include "lldb/lldb-private.h"
14 
15 using namespace lldb;
16 using namespace lldb_private;
17 
18 UnwindAssemblySP UnwindAssembly::FindPlugin(const ArchSpec &arch) {
19   UnwindAssemblyCreateInstance create_callback;
20 
21   for (uint32_t idx = 0;
22        (create_callback = PluginManager::GetUnwindAssemblyCreateCallbackAtIndex(
23             idx)) != nullptr;
24        ++idx) {
25     UnwindAssemblySP assembly_profiler_ap(create_callback(arch));
26     if (assembly_profiler_ap)
27       return assembly_profiler_ap;
28   }
29   return nullptr;
30 }
31 
32 UnwindAssembly::UnwindAssembly(const ArchSpec &arch) : m_arch(arch) {}
33 
34 UnwindAssembly::~UnwindAssembly() = default;
35