1 | //===-- ExceptionBreakpoint.cpp ---------------------------------*- C++ -*-===// |
---|---|
2 | // |
3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | // See https://llvm.org/LICENSE.txt for license information. |
5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
6 | // |
7 | //===----------------------------------------------------------------------===// |
8 | |
9 | #include "ExceptionBreakpoint.h" |
10 | #include "BreakpointBase.h" |
11 | #include "DAP.h" |
12 | #include "lldb/API/SBMutex.h" |
13 | #include "lldb/API/SBTarget.h" |
14 | #include <mutex> |
15 | |
16 | namespace lldb_dap { |
17 | |
18 | void ExceptionBreakpoint::SetBreakpoint() { |
19 | lldb::SBMutex lock = m_dap.GetAPIMutex(); |
20 | std::lock_guard<lldb::SBMutex> guard(lock); |
21 | |
22 | if (m_bp.IsValid()) |
23 | return; |
24 | bool catch_value = m_filter.find(s: "_catch") != std::string::npos; |
25 | bool throw_value = m_filter.find(s: "_throw") != std::string::npos; |
26 | m_bp = m_dap.target.BreakpointCreateForException(language: m_language, catch_bp: catch_value, |
27 | throw_bp: throw_value); |
28 | m_bp.AddName(new_name: BreakpointBase::kDAPBreakpointLabel); |
29 | } |
30 | |
31 | void ExceptionBreakpoint::ClearBreakpoint() { |
32 | if (!m_bp.IsValid()) |
33 | return; |
34 | m_dap.target.BreakpointDelete(break_id: m_bp.GetID()); |
35 | m_bp = lldb::SBBreakpoint(); |
36 | } |
37 | |
38 | } // namespace lldb_dap |
39 |