contrib/llvm/tools/lldb/source/Plugins/Process/FreeBSD/POSIXStopInfo.cpp

   1 //===-- POSIXStopInfo.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 "POSIXStopInfo.h"
  11
  12 using namespace lldb;
  13 using namespace lldb_private;
  14
  15
  16 //===----------------------------------------------------------------------===//
  17 // POSIXLimboStopInfo
  18
  19 POSIXLimboStopInfo::~POSIXLimboStopInfo() { }
  20
  21 lldb::StopReason
  22 POSIXLimboStopInfo::GetStopReason() const
  23 {
  24     return lldb::eStopReasonThreadExiting;
  25 }
  26
  27 const char *
  28 POSIXLimboStopInfo::GetDescription()
  29 {
  30     return "thread exiting";
  31 }
  32
  33 bool
  34 POSIXLimboStopInfo::ShouldStop(Event *event_ptr)
  35 {
  36     return false;
  37 }
  38
  39 bool
  40 POSIXLimboStopInfo::ShouldNotify(Event *event_ptr)
  41 {
  42     return false;
  43 }
  44
  45 //===----------------------------------------------------------------------===//
  46 // POSIXCrashStopInfo
  47
  48 POSIXCrashStopInfo::POSIXCrashStopInfo(FreeBSDThread &thread,
  49                                        uint32_t status,
  50                                        CrashReason reason,
  51                                        lldb::addr_t fault_addr)
  52     : POSIXStopInfo(thread, status)
  53 {
  54     m_description = ::GetCrashReasonString(reason, fault_addr);
  55 }
  56
  57 POSIXCrashStopInfo::~POSIXCrashStopInfo() { }
  58
  59 lldb::StopReason
  60 POSIXCrashStopInfo::GetStopReason() const
  61 {
  62     return lldb::eStopReasonException;
  63 }
  64
  65 //===----------------------------------------------------------------------===//
  66 // POSIXNewThreadStopInfo
  67
  68 POSIXNewThreadStopInfo::~POSIXNewThreadStopInfo() { }
  69
  70 lldb::StopReason
  71 POSIXNewThreadStopInfo::GetStopReason() const
  72 {
  73     return lldb::eStopReasonNone;
  74 }
  75
  76 const char *
  77 POSIXNewThreadStopInfo::GetDescription()
  78 {
  79     return "thread spawned";
  80 }
  81
  82 bool
  83 POSIXNewThreadStopInfo::ShouldStop(Event *event_ptr)
  84 {
  85     return false;
  86 }
  87
  88 bool
  89 POSIXNewThreadStopInfo::ShouldNotify(Event *event_ptr)
  90 {
  91     return false;
  92 }