lldb/tools/lldb-dap/ExceptionBreakpoint.cpp

   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/SBTarget.h"
  13
  14 namespace lldb_dap {
  15
  16 void ExceptionBreakpoint::SetBreakpoint() {
  17   if (bp.IsValid())
  18     return;
  19   bool catch_value = filter.find("_catch") != std::string::npos;
  20   bool throw_value = filter.find("_throw") != std::string::npos;
  21   bp = dap.target.BreakpointCreateForException(language, catch_value,
  22                                                throw_value);
  23   // See comments in BreakpointBase::GetBreakpointLabel() for details of why
  24   // we add a label to our breakpoints.
  25   bp.AddName(BreakpointBase::GetBreakpointLabel());
  26 }
  27
  28 void ExceptionBreakpoint::ClearBreakpoint() {
  29   if (!bp.IsValid())
  30     return;
  31   dap.target.BreakpointDelete(bp.GetID());
  32   bp = lldb::SBBreakpoint();
  33 }
  34
  35 } // namespace lldb_dap