1 //===-- SBExecutionContext.cpp ------------------------------------*- C++
2 //-*-===//
3 //
4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5 // See https://llvm.org/LICENSE.txt for license information.
6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #include "lldb/API/SBExecutionContext.h"
11 #include "SBReproducerPrivate.h"
12 
13 #include "lldb/API/SBFrame.h"
14 #include "lldb/API/SBProcess.h"
15 #include "lldb/API/SBTarget.h"
16 #include "lldb/API/SBThread.h"
17 
18 #include "lldb/Target/ExecutionContext.h"
19 
20 using namespace lldb;
21 using namespace lldb_private;
22 
23 SBExecutionContext::SBExecutionContext() : m_exe_ctx_sp() {
24   LLDB_RECORD_CONSTRUCTOR_NO_ARGS(SBExecutionContext);
25 }
26 
27 SBExecutionContext::SBExecutionContext(const lldb::SBExecutionContext &rhs)
28     : m_exe_ctx_sp(rhs.m_exe_ctx_sp) {
29   LLDB_RECORD_CONSTRUCTOR(SBExecutionContext,
30                           (const lldb::SBExecutionContext &), rhs);
31 }
32 
33 SBExecutionContext::SBExecutionContext(
34     lldb::ExecutionContextRefSP exe_ctx_ref_sp)
35     : m_exe_ctx_sp(exe_ctx_ref_sp) {
36   LLDB_RECORD_CONSTRUCTOR(SBExecutionContext, (lldb::ExecutionContextRefSP),
37                           exe_ctx_ref_sp);
38 }
39 
40 SBExecutionContext::SBExecutionContext(const lldb::SBTarget &target)
41     : m_exe_ctx_sp(new ExecutionContextRef()) {
42   LLDB_RECORD_CONSTRUCTOR(SBExecutionContext, (const lldb::SBTarget &), target);
43 
44   m_exe_ctx_sp->SetTargetSP(target.GetSP());
45 }
46 
47 SBExecutionContext::SBExecutionContext(const lldb::SBProcess &process)
48     : m_exe_ctx_sp(new ExecutionContextRef()) {
49   LLDB_RECORD_CONSTRUCTOR(SBExecutionContext, (const lldb::SBProcess &),
50                           process);
51 
52   m_exe_ctx_sp->SetProcessSP(process.GetSP());
53 }
54 
55 SBExecutionContext::SBExecutionContext(lldb::SBThread thread)
56     : m_exe_ctx_sp(new ExecutionContextRef()) {
57   LLDB_RECORD_CONSTRUCTOR(SBExecutionContext, (lldb::SBThread), thread);
58 
59   m_exe_ctx_sp->SetThreadPtr(thread.get());
60 }
61 
62 SBExecutionContext::SBExecutionContext(const lldb::SBFrame &frame)
63     : m_exe_ctx_sp(new ExecutionContextRef()) {
64   LLDB_RECORD_CONSTRUCTOR(SBExecutionContext, (const lldb::SBFrame &), frame);
65 
66   m_exe_ctx_sp->SetFrameSP(frame.GetFrameSP());
67 }
68 
69 SBExecutionContext::~SBExecutionContext() {}
70 
71 const SBExecutionContext &SBExecutionContext::
72 operator=(const lldb::SBExecutionContext &rhs) {
73   LLDB_RECORD_METHOD(
74       const lldb::SBExecutionContext &,
75       SBExecutionContext, operator=,(const lldb::SBExecutionContext &), rhs);
76 
77   m_exe_ctx_sp = rhs.m_exe_ctx_sp;
78   return LLDB_RECORD_RESULT(*this);
79 }
80 
81 ExecutionContextRef *SBExecutionContext::get() const {
82   return m_exe_ctx_sp.get();
83 }
84 
85 SBTarget SBExecutionContext::GetTarget() const {
86   LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::SBTarget, SBExecutionContext,
87                                    GetTarget);
88 
89   SBTarget sb_target;
90   if (m_exe_ctx_sp) {
91     TargetSP target_sp(m_exe_ctx_sp->GetTargetSP());
92     if (target_sp)
93       sb_target.SetSP(target_sp);
94   }
95   return LLDB_RECORD_RESULT(sb_target);
96 }
97 
98 SBProcess SBExecutionContext::GetProcess() const {
99   LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::SBProcess, SBExecutionContext,
100                                    GetProcess);
101 
102   SBProcess sb_process;
103   if (m_exe_ctx_sp) {
104     ProcessSP process_sp(m_exe_ctx_sp->GetProcessSP());
105     if (process_sp)
106       sb_process.SetSP(process_sp);
107   }
108   return LLDB_RECORD_RESULT(sb_process);
109 }
110 
111 SBThread SBExecutionContext::GetThread() const {
112   LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::SBThread, SBExecutionContext,
113                                    GetThread);
114 
115   SBThread sb_thread;
116   if (m_exe_ctx_sp) {
117     ThreadSP thread_sp(m_exe_ctx_sp->GetThreadSP());
118     if (thread_sp)
119       sb_thread.SetThread(thread_sp);
120   }
121   return LLDB_RECORD_RESULT(sb_thread);
122 }
123 
124 SBFrame SBExecutionContext::GetFrame() const {
125   LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::SBFrame, SBExecutionContext, GetFrame);
126 
127   SBFrame sb_frame;
128   if (m_exe_ctx_sp) {
129     StackFrameSP frame_sp(m_exe_ctx_sp->GetFrameSP());
130     if (frame_sp)
131       sb_frame.SetFrameSP(frame_sp);
132   }
133   return LLDB_RECORD_RESULT(sb_frame);
134 }
135 
136 namespace lldb_private {
137 namespace repro {
138 
139 template <>
140 void RegisterMethods<SBExecutionContext>(Registry &R) {
141   LLDB_REGISTER_CONSTRUCTOR(SBExecutionContext, ());
142   LLDB_REGISTER_CONSTRUCTOR(SBExecutionContext,
143                             (const lldb::SBExecutionContext &));
144   LLDB_REGISTER_CONSTRUCTOR(SBExecutionContext,
145                             (lldb::ExecutionContextRefSP));
146   LLDB_REGISTER_CONSTRUCTOR(SBExecutionContext, (const lldb::SBTarget &));
147   LLDB_REGISTER_CONSTRUCTOR(SBExecutionContext, (const lldb::SBProcess &));
148   LLDB_REGISTER_CONSTRUCTOR(SBExecutionContext, (lldb::SBThread));
149   LLDB_REGISTER_CONSTRUCTOR(SBExecutionContext, (const lldb::SBFrame &));
150   LLDB_REGISTER_METHOD(
151       const lldb::SBExecutionContext &,
152       SBExecutionContext, operator=,(const lldb::SBExecutionContext &));
153   LLDB_REGISTER_METHOD_CONST(lldb::SBTarget, SBExecutionContext, GetTarget,
154                              ());
155   LLDB_REGISTER_METHOD_CONST(lldb::SBProcess, SBExecutionContext, GetProcess,
156                              ());
157   LLDB_REGISTER_METHOD_CONST(lldb::SBThread, SBExecutionContext, GetThread,
158                              ());
159   LLDB_REGISTER_METHOD_CONST(lldb::SBFrame, SBExecutionContext, GetFrame, ());
160 }
161 
162 }
163 }
164