diff options
Diffstat (limited to 'lldb/source/Plugins/Process/Utility')
30 files changed, 163 insertions, 163 deletions
diff --git a/lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp b/lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp index f59d0374f63..1afe4d92059 100644 --- a/lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp +++ b/lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp @@ -67,7 +67,7 @@ DynamicRegisterInfo::SetRegisterInfo(const StructuredData::Dictionary &dict, for (uint32_t i = 0; i < num_sets; ++i) { ConstString set_name; if (sets->GetItemAtIndexAsString(i, set_name) && !set_name.IsEmpty()) { - m_sets.push_back({ set_name.AsCString(), NULL, 0, NULL }); + m_sets.push_back({set_name.AsCString(), nullptr, 0, nullptr}); } else { Clear(); printf("error: register sets must have valid names\n"); @@ -302,7 +302,7 @@ DynamicRegisterInfo::SetRegisterInfo(const StructuredData::Dictionary &dict, llvm::StringRef format_str; if (reg_info_dict->GetValueForKeyAsString("format", format_str, nullptr)) { if (OptionArgParser::ToFormat(format_str.str().c_str(), reg_info.format, - NULL) + nullptr) .Fail()) { Clear(); printf("error: invalid 'format' value in register dictionary\n"); @@ -414,7 +414,7 @@ void DynamicRegisterInfo::AddRegister(RegisterInfo ®_info, const uint32_t reg_num = m_regs.size(); reg_info.name = reg_name.AsCString(); assert(reg_info.name); - reg_info.alt_name = reg_alt_name.AsCString(NULL); + reg_info.alt_name = reg_alt_name.AsCString(nullptr); uint32_t i; if (reg_info.value_regs) { for (i = 0; reg_info.value_regs[i] != LLDB_INVALID_REGNUM; ++i) @@ -480,7 +480,7 @@ void DynamicRegisterInfo::Finalize(const ArchSpec &arch) { if (m_value_regs_map.find(i) != m_value_regs_map.end()) m_regs[i].value_regs = m_value_regs_map[i].data(); else - m_regs[i].value_regs = NULL; + m_regs[i].value_regs = nullptr; } // Expand all invalidation dependencies @@ -529,7 +529,7 @@ void DynamicRegisterInfo::Finalize(const ArchSpec &arch) { if (m_invalidate_regs_map.find(i) != m_invalidate_regs_map.end()) m_regs[i].invalidate_regs = m_invalidate_regs_map[i].data(); else - m_regs[i].invalidate_regs = NULL; + m_regs[i].invalidate_regs = nullptr; } // Check if we need to automatically set the generic registers in case they @@ -639,19 +639,19 @@ const RegisterInfo * DynamicRegisterInfo::GetRegisterInfoAtIndex(uint32_t i) const { if (i < m_regs.size()) return &m_regs[i]; - return NULL; + return nullptr; } RegisterInfo *DynamicRegisterInfo::GetRegisterInfoAtIndex(uint32_t i) { if (i < m_regs.size()) return &m_regs[i]; - return NULL; + return nullptr; } const RegisterSet *DynamicRegisterInfo::GetRegisterSet(uint32_t i) const { if (i < m_sets.size()) return &m_sets[i]; - return NULL; + return nullptr; } uint32_t DynamicRegisterInfo::GetRegisterSetIndexByName(ConstString &set_name, @@ -664,7 +664,7 @@ uint32_t DynamicRegisterInfo::GetRegisterSetIndexByName(ConstString &set_name, m_set_names.push_back(set_name); m_set_reg_nums.resize(m_set_reg_nums.size() + 1); - RegisterSet new_set = {set_name.AsCString(), NULL, 0, NULL}; + RegisterSet new_set = {set_name.AsCString(), nullptr, 0, nullptr}; m_sets.push_back(new_set); return m_sets.size() - 1; } @@ -754,5 +754,5 @@ const lldb_private::RegisterInfo *DynamicRegisterInfo::GetRegisterInfo( return ®_info; } } - return NULL; + return nullptr; } diff --git a/lldb/source/Plugins/Process/Utility/HistoryThread.cpp b/lldb/source/Plugins/Process/Utility/HistoryThread.cpp index 23f6077b32c..f0e39eed092 100644 --- a/lldb/source/Plugins/Process/Utility/HistoryThread.cpp +++ b/lldb/source/Plugins/Process/Utility/HistoryThread.cpp @@ -66,7 +66,7 @@ lldb::StackFrameListSP HistoryThread::GetStackFrameList() { // FIXME do not throw away the lock after we acquire it.. std::unique_lock<std::mutex> lock(m_framelist_mutex); lock.unlock(); - if (m_framelist.get() == NULL) { + if (m_framelist.get() == nullptr) { m_framelist = std::make_shared<StackFrameList>(*this, StackFrameListSP(), true); } diff --git a/lldb/source/Plugins/Process/Utility/InferiorCallPOSIX.cpp b/lldb/source/Plugins/Process/Utility/InferiorCallPOSIX.cpp index 3bf5d9b52a7..9beaf2fc7ac 100644 --- a/lldb/source/Plugins/Process/Utility/InferiorCallPOSIX.cpp +++ b/lldb/source/Plugins/Process/Utility/InferiorCallPOSIX.cpp @@ -38,7 +38,7 @@ bool lldb_private::InferiorCallMmap(Process *process, addr_t &allocated_addr, unsigned flags, addr_t fd, addr_t offset) { Thread *thread = process->GetThreadList().GetExpressionExecutionThread().get(); - if (thread == NULL) + if (thread == nullptr) return false; const bool append = true; @@ -126,7 +126,7 @@ bool lldb_private::InferiorCallMunmap(Process *process, addr_t addr, addr_t length) { Thread *thread = process->GetThreadList().GetExpressionExecutionThread().get(); - if (thread == NULL) + if (thread == nullptr) return false; const bool append = true; @@ -188,7 +188,7 @@ bool lldb_private::InferiorCall(Process *process, const Address *address, addr_t &returned_func, bool trap_exceptions) { Thread *thread = process->GetThreadList().GetExpressionExecutionThread().get(); - if (thread == NULL || address == NULL) + if (thread == nullptr || address == nullptr) return false; EvaluateExpressionOptions options; diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_arm.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_arm.cpp index ea950cee75a..e804a4d251f 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_arm.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_arm.cpp @@ -198,7 +198,7 @@ static RegisterInfo g_register_infos[] = { // =============== =============== ========================= // ===================== ============= {"r0", - NULL, + nullptr, 4, GPR_OFFSET(0), eEncodingUint, @@ -209,7 +209,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r1", - NULL, + nullptr, 4, GPR_OFFSET(1), eEncodingUint, @@ -220,7 +220,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r2", - NULL, + nullptr, 4, GPR_OFFSET(2), eEncodingUint, @@ -231,7 +231,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r3", - NULL, + nullptr, 4, GPR_OFFSET(3), eEncodingUint, @@ -242,7 +242,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r4", - NULL, + nullptr, 4, GPR_OFFSET(4), eEncodingUint, @@ -253,7 +253,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r5", - NULL, + nullptr, 4, GPR_OFFSET(5), eEncodingUint, @@ -264,7 +264,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r6", - NULL, + nullptr, 4, GPR_OFFSET(6), eEncodingUint, @@ -275,7 +275,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r7", - NULL, + nullptr, 4, GPR_OFFSET(7), eEncodingUint, @@ -287,7 +287,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r8", - NULL, + nullptr, 4, GPR_OFFSET(8), eEncodingUint, @@ -298,7 +298,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r9", - NULL, + nullptr, 4, GPR_OFFSET(9), eEncodingUint, @@ -309,7 +309,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r10", - NULL, + nullptr, 4, GPR_OFFSET(10), eEncodingUint, @@ -321,7 +321,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r11", - NULL, + nullptr, 4, GPR_OFFSET(11), eEncodingUint, @@ -333,7 +333,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"r12", - NULL, + nullptr, 4, GPR_OFFSET(12), eEncodingUint, @@ -394,7 +394,7 @@ static RegisterInfo g_register_infos[] = { 0}, {"s0", - NULL, + nullptr, 4, FPU_OFFSET(0), eEncodingIEEE754, @@ -406,7 +406,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s1", - NULL, + nullptr, 4, FPU_OFFSET(1), eEncodingIEEE754, @@ -418,7 +418,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s2", - NULL, + nullptr, 4, FPU_OFFSET(2), eEncodingIEEE754, @@ -430,7 +430,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s3", - NULL, + nullptr, 4, FPU_OFFSET(3), eEncodingIEEE754, @@ -442,7 +442,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s4", - NULL, + nullptr, 4, FPU_OFFSET(4), eEncodingIEEE754, @@ -454,7 +454,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s5", - NULL, + nullptr, 4, FPU_OFFSET(5), eEncodingIEEE754, @@ -466,7 +466,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s6", - NULL, + nullptr, 4, FPU_OFFSET(6), eEncodingIEEE754, @@ -478,7 +478,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s7", - NULL, + nullptr, 4, FPU_OFFSET(7), eEncodingIEEE754, @@ -490,7 +490,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s8", - NULL, + nullptr, 4, FPU_OFFSET(8), eEncodingIEEE754, @@ -502,7 +502,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s9", - NULL, + nullptr, 4, FPU_OFFSET(9), eEncodingIEEE754, @@ -514,7 +514,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s10", - NULL, + nullptr, 4, FPU_OFFSET(10), eEncodingIEEE754, @@ -526,7 +526,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s11", - NULL, + nullptr, 4, FPU_OFFSET(11), eEncodingIEEE754, @@ -538,7 +538,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s12", - NULL, + nullptr, 4, FPU_OFFSET(12), eEncodingIEEE754, @@ -550,7 +550,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s13", - NULL, + nullptr, 4, FPU_OFFSET(13), eEncodingIEEE754, @@ -562,7 +562,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s14", - NULL, + nullptr, 4, FPU_OFFSET(14), eEncodingIEEE754, @@ -574,7 +574,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s15", - NULL, + nullptr, 4, FPU_OFFSET(15), eEncodingIEEE754, @@ -586,7 +586,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s16", - NULL, + nullptr, 4, FPU_OFFSET(16), eEncodingIEEE754, @@ -598,7 +598,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s17", - NULL, + nullptr, 4, FPU_OFFSET(17), eEncodingIEEE754, @@ -610,7 +610,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s18", - NULL, + nullptr, 4, FPU_OFFSET(18), eEncodingIEEE754, @@ -622,7 +622,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s19", - NULL, + nullptr, 4, FPU_OFFSET(19), eEncodingIEEE754, @@ -634,7 +634,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s20", - NULL, + nullptr, 4, FPU_OFFSET(20), eEncodingIEEE754, @@ -646,7 +646,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s21", - NULL, + nullptr, 4, FPU_OFFSET(21), eEncodingIEEE754, @@ -658,7 +658,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s22", - NULL, + nullptr, 4, FPU_OFFSET(22), eEncodingIEEE754, @@ -670,7 +670,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s23", - NULL, + nullptr, 4, FPU_OFFSET(23), eEncodingIEEE754, @@ -682,7 +682,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s24", - NULL, + nullptr, 4, FPU_OFFSET(24), eEncodingIEEE754, @@ -694,7 +694,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s25", - NULL, + nullptr, 4, FPU_OFFSET(25), eEncodingIEEE754, @@ -706,7 +706,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s26", - NULL, + nullptr, 4, FPU_OFFSET(26), eEncodingIEEE754, @@ -718,7 +718,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s27", - NULL, + nullptr, 4, FPU_OFFSET(27), eEncodingIEEE754, @@ -730,7 +730,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s28", - NULL, + nullptr, 4, FPU_OFFSET(28), eEncodingIEEE754, @@ -742,7 +742,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s29", - NULL, + nullptr, 4, FPU_OFFSET(29), eEncodingIEEE754, @@ -754,7 +754,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s30", - NULL, + nullptr, 4, FPU_OFFSET(30), eEncodingIEEE754, @@ -766,7 +766,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"s31", - NULL, + nullptr, 4, FPU_OFFSET(31), eEncodingIEEE754, @@ -778,7 +778,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"fpscr", - NULL, + nullptr, 4, FPU_OFFSET(32), eEncodingUint, @@ -791,7 +791,7 @@ static RegisterInfo g_register_infos[] = { 0}, {"exception", - NULL, + nullptr, 4, EXC_OFFSET(0), eEncodingUint, @@ -803,7 +803,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"fsr", - NULL, + nullptr, 4, EXC_OFFSET(1), eEncodingUint, @@ -815,7 +815,7 @@ static RegisterInfo g_register_infos[] = { nullptr, 0}, {"far", - NULL, + nullptr, 4, EXC_OFFSET(2), eEncodingUint, @@ -944,7 +944,7 @@ RegisterContextDarwin_arm::GetRegisterInfoAtIndex(size_t reg) { assert(k_num_register_infos == k_num_registers); if (reg < k_num_registers) return &g_register_infos[reg]; - return NULL; + return nullptr; } size_t RegisterContextDarwin_arm::GetRegisterInfosCount() { @@ -979,7 +979,7 @@ size_t RegisterContextDarwin_arm::GetRegisterSetCount() { const RegisterSet *RegisterContextDarwin_arm::GetRegisterSet(size_t reg_set) { if (reg_set < k_num_regsets) return &g_reg_sets[reg_set]; - return NULL; + return nullptr; } // Register information definitions for 32 bit i386. diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_arm64.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_arm64.cpp index c264831c0dd..e0d67d12d49 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_arm64.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_arm64.cpp @@ -122,7 +122,7 @@ RegisterContextDarwin_arm64::GetRegisterInfoAtIndex(size_t reg) { assert(k_num_register_infos == k_num_registers); if (reg < k_num_registers) return &g_register_infos_arm64_le[reg]; - return NULL; + return nullptr; } size_t RegisterContextDarwin_arm64::GetRegisterInfosCount() { @@ -157,7 +157,7 @@ size_t RegisterContextDarwin_arm64::GetRegisterSetCount() { const RegisterSet *RegisterContextDarwin_arm64::GetRegisterSet(size_t reg_set) { if (reg_set < k_num_regsets) return &g_reg_sets[reg_set]; - return NULL; + return nullptr; } // Register information definitions for arm64 diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_i386.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_i386.cpp index 130a2673fde..69b56242c86 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_i386.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_i386.cpp @@ -176,42 +176,42 @@ static RegisterInfo g_register_infos[] = { // =============================== ======================= // =================== ========================= ================== // ================= - {DEFINE_GPR(eax, NULL), + {DEFINE_GPR(eax, nullptr), {ehframe_eax, dwarf_eax, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_eax}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(ebx, NULL), + {DEFINE_GPR(ebx, nullptr), {ehframe_ebx, dwarf_ebx, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_ebx}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(ecx, NULL), + {DEFINE_GPR(ecx, nullptr), {ehframe_ecx, dwarf_ecx, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_ecx}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(edx, NULL), + {DEFINE_GPR(edx, nullptr), {ehframe_edx, dwarf_edx, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_edx}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(edi, NULL), + {DEFINE_GPR(edi, nullptr), {ehframe_edi, dwarf_edi, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_edi}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(esi, NULL), + {DEFINE_GPR(esi, nullptr), {ehframe_esi, dwarf_esi, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_esi}, nullptr, @@ -232,7 +232,7 @@ static RegisterInfo g_register_infos[] = { nullptr, nullptr, 0}, - {DEFINE_GPR(ss, NULL), + {DEFINE_GPR(ss, nullptr), {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_ss}, nullptr, @@ -253,35 +253,35 @@ static RegisterInfo g_register_infos[] = { nullptr, nullptr, 0}, - {DEFINE_GPR(cs, NULL), + {DEFINE_GPR(cs, nullptr), {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_cs}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(ds, NULL), + {DEFINE_GPR(ds, nullptr), {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_ds}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(es, NULL), + {DEFINE_GPR(es, nullptr), {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_es}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(fs, NULL), + {DEFINE_GPR(fs, nullptr), {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_fs}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(gs, NULL), + {DEFINE_GPR(gs, nullptr), {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_gs}, nullptr, @@ -427,7 +427,7 @@ RegisterContextDarwin_i386::GetRegisterInfoAtIndex(size_t reg) { assert(k_num_register_infos == k_num_registers); if (reg < k_num_registers) return &g_register_infos[reg]; - return NULL; + return nullptr; } size_t RegisterContextDarwin_i386::GetRegisterInfosCount() { @@ -479,7 +479,7 @@ size_t RegisterContextDarwin_i386::GetRegisterSetCount() { const RegisterSet *RegisterContextDarwin_i386::GetRegisterSet(size_t reg_set) { if (reg_set < k_num_regsets) return &g_reg_sets[reg_set]; - return NULL; + return nullptr; } // Register information definitions for 32 bit i386. diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_x86_64.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_x86_64.cpp index 4a37454ba8c..e908c6dffaf 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_x86_64.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextDarwin_x86_64.cpp @@ -195,42 +195,42 @@ static RegisterInfo g_register_infos[] = { // =============================== ====================== // =================== ========================== ==================== // =================== - {DEFINE_GPR(rax, NULL), + {DEFINE_GPR(rax, nullptr), {ehframe_dwarf_gpr_rax, ehframe_dwarf_gpr_rax, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_rax}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(rbx, NULL), + {DEFINE_GPR(rbx, nullptr), {ehframe_dwarf_gpr_rbx, ehframe_dwarf_gpr_rbx, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_rbx}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(rcx, NULL), + {DEFINE_GPR(rcx, nullptr), {ehframe_dwarf_gpr_rcx, ehframe_dwarf_gpr_rcx, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_rcx}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(rdx, NULL), + {DEFINE_GPR(rdx, nullptr), {ehframe_dwarf_gpr_rdx, ehframe_dwarf_gpr_rdx, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_rdx}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(rdi, NULL), + {DEFINE_GPR(rdi, nullptr), {ehframe_dwarf_gpr_rdi, ehframe_dwarf_gpr_rdi, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_rdi}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(rsi, NULL), + {DEFINE_GPR(rsi, nullptr), {ehframe_dwarf_gpr_rsi, ehframe_dwarf_gpr_rsi, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_rsi}, nullptr, @@ -251,56 +251,56 @@ static RegisterInfo g_register_infos[] = { nullptr, nullptr, 0}, - {DEFINE_GPR(r8, NULL), + {DEFINE_GPR(r8, nullptr), {ehframe_dwarf_gpr_r8, ehframe_dwarf_gpr_r8, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_r8}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(r9, NULL), + {DEFINE_GPR(r9, nullptr), {ehframe_dwarf_gpr_r9, ehframe_dwarf_gpr_r9, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_r9}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(r10, NULL), + {DEFINE_GPR(r10, nullptr), {ehframe_dwarf_gpr_r10, ehframe_dwarf_gpr_r10, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_r10}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(r11, NULL), + {DEFINE_GPR(r11, nullptr), {ehframe_dwarf_gpr_r11, ehframe_dwarf_gpr_r11, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_r11}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(r12, NULL), + {DEFINE_GPR(r12, nullptr), {ehframe_dwarf_gpr_r12, ehframe_dwarf_gpr_r12, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_r12}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(r13, NULL), + {DEFINE_GPR(r13, nullptr), {ehframe_dwarf_gpr_r13, ehframe_dwarf_gpr_r13, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_r13}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(r14, NULL), + {DEFINE_GPR(r14, nullptr), {ehframe_dwarf_gpr_r14, ehframe_dwarf_gpr_r14, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_r14}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(r15, NULL), + {DEFINE_GPR(r15, nullptr), {ehframe_dwarf_gpr_r15, ehframe_dwarf_gpr_r15, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_r15}, nullptr, @@ -321,21 +321,21 @@ static RegisterInfo g_register_infos[] = { nullptr, nullptr, 0}, - {DEFINE_GPR(cs, NULL), + {DEFINE_GPR(cs, nullptr), {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_cs}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(fs, NULL), + {DEFINE_GPR(fs, nullptr), {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_fs}, nullptr, nullptr, nullptr, 0}, - {DEFINE_GPR(gs, NULL), + {DEFINE_GPR(gs, nullptr), {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, gpr_gs}, nullptr, @@ -489,7 +489,7 @@ RegisterContextDarwin_x86_64::GetRegisterInfoAtIndex(size_t reg) { assert(k_num_register_infos == k_num_registers); if (reg < k_num_registers) return &g_register_infos[reg]; - return NULL; + return nullptr; } size_t RegisterContextDarwin_x86_64::GetRegisterInfosCount() { @@ -541,7 +541,7 @@ const RegisterSet * RegisterContextDarwin_x86_64::GetRegisterSet(size_t reg_set) { if (reg_set < k_num_regsets) return &g_reg_sets[reg_set]; - return NULL; + return nullptr; } int RegisterContextDarwin_x86_64::GetSetForNativeRegNum(int reg_num) { diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextDummy.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextDummy.cpp index 5ea13a54fd2..6832b609593 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextDummy.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextDummy.cpp @@ -49,8 +49,8 @@ RegisterContextDummy::RegisterContextDummy(Thread &thread, m_pc_reg_info.byte_size = address_byte_size; m_pc_reg_info.encoding = eEncodingUint; m_pc_reg_info.format = eFormatPointer; - m_pc_reg_info.invalidate_regs = NULL; - m_pc_reg_info.value_regs = NULL; + m_pc_reg_info.invalidate_regs = nullptr; + m_pc_reg_info.value_regs = nullptr; m_pc_reg_info.kinds[eRegisterKindEHFrame] = LLDB_INVALID_REGNUM; m_pc_reg_info.kinds[eRegisterKindDWARF] = LLDB_INVALID_REGNUM; m_pc_reg_info.kinds[eRegisterKindGeneric] = LLDB_REGNUM_GENERIC_PC; @@ -71,7 +71,7 @@ size_t RegisterContextDummy::GetRegisterCount() { return 1; } const lldb_private::RegisterInfo * RegisterContextDummy::GetRegisterInfoAtIndex(size_t reg) { if (reg) - return NULL; + return nullptr; return &m_pc_reg_info; } @@ -80,7 +80,7 @@ size_t RegisterContextDummy::GetRegisterSetCount() { return 1; } const lldb_private::RegisterSet * RegisterContextDummy::GetRegisterSet(size_t reg_set) { if (reg_set) - return NULL; + return nullptr; return &m_reg_set0; } diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_i386.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_i386.cpp index 1c3f33d287c..b90b3810826 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_i386.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_i386.cpp @@ -70,7 +70,7 @@ const RegisterInfo *RegisterContextFreeBSD_i386::GetRegisterInfo() const { return g_register_infos_i386; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_powerpc.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_powerpc.cpp index a0c314653af..4f869eb3b17 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_powerpc.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_powerpc.cpp @@ -188,7 +188,7 @@ size_t RegisterContextFreeBSD_powerpc::GetGPRSize() const { const RegisterInfo *RegisterContextFreeBSD_powerpc::GetRegisterInfo() const { // assert (m_target_arch.GetCore() == ArchSpec::eCore_powerpc); llvm_unreachable("Abstract class!"); - return NULL; + return nullptr; } uint32_t RegisterContextFreeBSD_powerpc::GetRegisterCount() const { return 0; } diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextHistory.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextHistory.cpp index 8c2268aeaac..c19a2bfae66 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextHistory.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextHistory.cpp @@ -50,8 +50,8 @@ RegisterContextHistory::RegisterContextHistory(Thread &thread, m_pc_reg_info.byte_size = address_byte_size; m_pc_reg_info.encoding = eEncodingUint; m_pc_reg_info.format = eFormatPointer; - m_pc_reg_info.invalidate_regs = NULL; - m_pc_reg_info.value_regs = NULL; + m_pc_reg_info.invalidate_regs = nullptr; + m_pc_reg_info.value_regs = nullptr; m_pc_reg_info.kinds[eRegisterKindEHFrame] = LLDB_INVALID_REGNUM; m_pc_reg_info.kinds[eRegisterKindDWARF] = LLDB_INVALID_REGNUM; m_pc_reg_info.kinds[eRegisterKindGeneric] = LLDB_REGNUM_GENERIC_PC; @@ -72,7 +72,7 @@ size_t RegisterContextHistory::GetRegisterCount() { return 1; } const lldb_private::RegisterInfo * RegisterContextHistory::GetRegisterInfoAtIndex(size_t reg) { if (reg) - return NULL; + return nullptr; return &m_pc_reg_info; } @@ -81,7 +81,7 @@ size_t RegisterContextHistory::GetRegisterSetCount() { return 1; } const lldb_private::RegisterSet * RegisterContextHistory::GetRegisterSet(size_t reg_set) { if (reg_set) - return NULL; + return nullptr; return &m_reg_set0; } diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextLLDB.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextLLDB.cpp index ecda5556e60..4ec8bba0981 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextLLDB.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextLLDB.cpp @@ -113,7 +113,7 @@ void RegisterContextLLDB::InitializeZerothFrame() { ExecutionContext exe_ctx(m_thread.shared_from_this()); RegisterContextSP reg_ctx_sp = m_thread.GetRegisterContext(); - if (reg_ctx_sp.get() == NULL) { + if (reg_ctx_sp.get() == nullptr) { m_frame_type = eNotAValidFrame; UnwindLogMsg("frame does not have a register context"); return; @@ -664,7 +664,7 @@ UnwindPlanSP RegisterContextLLDB::GetFastUnwindPlanForFrame() { ModuleSP pc_module_sp(m_current_pc.GetModule()); if (!m_current_pc.IsValid() || !pc_module_sp || - pc_module_sp->GetObjectFile() == NULL) + pc_module_sp->GetObjectFile() == nullptr) return unwind_plan_sp; if (IsFrameZero()) @@ -715,7 +715,7 @@ UnwindPlanSP RegisterContextLLDB::GetFullUnwindPlanForFrame() { UnwindPlanSP arch_default_unwind_plan_sp; ExecutionContext exe_ctx(m_thread.shared_from_this()); Process *process = exe_ctx.GetProcessPtr(); - ABI *abi = process ? process->GetABI().get() : NULL; + ABI *abi = process ? process->GetABI().get() : nullptr; if (abi) { arch_default_unwind_plan_sp = std::make_shared<UnwindPlan>(lldb::eRegisterKindGeneric); @@ -743,7 +743,7 @@ UnwindPlanSP RegisterContextLLDB::GetFullUnwindPlanForFrame() { // This is for jumping to memory regions without any information available. if ((!m_sym_ctx_valid || - (m_sym_ctx.function == NULL && m_sym_ctx.symbol == NULL)) && + (m_sym_ctx.function == nullptr && m_sym_ctx.symbol == nullptr)) && behaves_like_zeroth_frame && m_current_pc.IsValid()) { uint32_t permissions; addr_t current_pc_addr = @@ -765,7 +765,7 @@ UnwindPlanSP RegisterContextLLDB::GetFullUnwindPlanForFrame() { // No Module for the current pc, try using the architecture default unwind. ModuleSP pc_module_sp(m_current_pc.GetModule()); if (!m_current_pc.IsValid() || !pc_module_sp || - pc_module_sp->GetObjectFile() == NULL) { + pc_module_sp->GetObjectFile() == nullptr) { m_frame_type = eNormalFrame; return arch_default_unwind_plan_sp; } @@ -1349,7 +1349,7 @@ RegisterContextLLDB::SavedLocationForRegister( // register, we may be able to fall back to some ABI-defined default. For // example, some ABIs allow to determine the caller's SP via the CFA. Also, // the ABI may set volatile registers to the undefined state. - ABI *abi = process ? process->GetABI().get() : NULL; + ABI *abi = process ? process->GetABI().get() : nullptr; if (abi) { const RegisterInfo *reg_info = GetRegisterInfoAtIndex(regnum.GetAsKind(eRegisterKindLLDB)); @@ -1702,10 +1702,10 @@ bool RegisterContextLLDB::TryFallbackUnwindPlan() { } bool RegisterContextLLDB::ForceSwitchToFallbackUnwindPlan() { - if (m_fallback_unwind_plan_sp.get() == NULL) + if (m_fallback_unwind_plan_sp.get() == nullptr) return false; - if (m_full_unwind_plan_sp.get() == NULL) + if (m_full_unwind_plan_sp.get() == nullptr) return false; if (m_full_unwind_plan_sp.get() == m_fallback_unwind_plan_sp.get() || @@ -2067,7 +2067,7 @@ void RegisterContextLLDB::UnwindLogMsg(const char *fmt, ...) { va_start(args, fmt); char *logmsg; - if (vasprintf(&logmsg, fmt, args) == -1 || logmsg == NULL) { + if (vasprintf(&logmsg, fmt, args) == -1 || logmsg == nullptr) { if (logmsg) free(logmsg); va_end(args); @@ -2088,7 +2088,7 @@ void RegisterContextLLDB::UnwindLogMsgVerbose(const char *fmt, ...) { va_start(args, fmt); char *logmsg; - if (vasprintf(&logmsg, fmt, args) == -1 || logmsg == NULL) { + if (vasprintf(&logmsg, fmt, args) == -1 || logmsg == nullptr) { if (logmsg) free(logmsg); va_end(args); diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextLinux_i386.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextLinux_i386.cpp index 1210a7e3857..79979639dc7 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextLinux_i386.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextLinux_i386.cpp @@ -90,8 +90,8 @@ RegisterContextLinux_i386::RegisterContextLinux_i386( const ArchSpec &target_arch) : RegisterInfoInterface(target_arch) { RegisterInfo orig_ax = {"orig_eax", - NULL, - sizeof(((GPR *)NULL)->orig_eax), + nullptr, + sizeof(((GPR *)nullptr)->orig_eax), (LLVM_EXTENSION offsetof(GPR, orig_eax)), eEncodingUint, eFormatHex, @@ -114,7 +114,7 @@ const RegisterInfo *RegisterContextLinux_i386::GetRegisterInfo() const { return g_register_infos_i386; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextLinux_mips.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextLinux_mips.cpp index 4797afbc0ee..fc60fea7917 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextLinux_mips.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextLinux_mips.cpp @@ -116,7 +116,7 @@ const RegisterInfo *RegisterContextLinux_mips::GetRegisterInfo() const { return g_register_infos_mips; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextLinux_x86_64.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextLinux_x86_64.cpp index 6f78f84e93f..640d5bc0225 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextLinux_x86_64.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextLinux_x86_64.cpp @@ -157,8 +157,8 @@ RegisterContextLinux_x86_64::RegisterContextLinux_x86_64( m_register_info_count(GetRegisterInfoCount(target_arch)), m_user_register_count(GetUserRegisterInfoCount(target_arch)) { RegisterInfo orig_ax = {"orig_rax", - NULL, - sizeof(((GPR *)NULL)->orig_rax), + nullptr, + sizeof(((GPR *)nullptr)->orig_rax), (LLVM_EXTENSION offsetof(GPR, orig_rax)), eEncodingUint, eFormatHex, diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextOpenBSD_i386.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextOpenBSD_i386.cpp index c1f141cf2d6..06eac6f7f99 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextOpenBSD_i386.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextOpenBSD_i386.cpp @@ -67,7 +67,7 @@ const RegisterInfo *RegisterContextOpenBSD_i386::GetRegisterInfo() const { return g_register_infos_i386; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm.cpp index 7366130dd9b..821e2aa73b5 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm.cpp @@ -146,7 +146,7 @@ RegisterContextPOSIX_arm::GetRegisterInfoAtIndex(size_t reg) { if (reg < m_reg_info.num_registers) return &GetRegisterInfo()[reg]; else - return NULL; + return nullptr; } size_t RegisterContextPOSIX_arm::GetRegisterSetCount() { @@ -167,10 +167,10 @@ RegisterContextPOSIX_arm::GetRegisterSet(size_t set) { return &g_reg_sets_arm[set]; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } - return NULL; + return nullptr; } const char *RegisterContextPOSIX_arm::GetRegisterName(unsigned reg) { diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm64.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm64.cpp index 5fb9f1f85a1..99b897d441b 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm64.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm64.cpp @@ -166,7 +166,7 @@ RegisterContextPOSIX_arm64::GetRegisterInfoAtIndex(size_t reg) { if (reg < m_reg_info.num_registers) return &GetRegisterInfo()[reg]; else - return NULL; + return nullptr; } size_t RegisterContextPOSIX_arm64::GetRegisterSetCount() { @@ -187,10 +187,10 @@ RegisterContextPOSIX_arm64::GetRegisterSet(size_t set) { return &g_reg_sets_arm64[set]; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } - return NULL; + return nullptr; } const char *RegisterContextPOSIX_arm64::GetRegisterName(unsigned reg) { diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_mips64.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_mips64.cpp index cedbcd42373..f1fa3035b2e 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_mips64.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_mips64.cpp @@ -96,7 +96,7 @@ RegisterContextPOSIX_mips64::GetRegisterInfoAtIndex(size_t reg) { if (reg < m_num_registers) return &GetRegisterInfo()[reg]; else - return NULL; + return nullptr; } size_t RegisterContextPOSIX_mips64::GetRegisterSetCount() { diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_powerpc.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_powerpc.cpp index 9698b2d84d6..a78e9ed3794 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_powerpc.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_powerpc.cpp @@ -133,7 +133,7 @@ RegisterContextPOSIX_powerpc::GetRegisterInfoAtIndex(size_t reg) { if (reg < k_num_registers_powerpc) return &GetRegisterInfo()[reg]; else - return NULL; + return nullptr; } size_t RegisterContextPOSIX_powerpc::GetRegisterSetCount() { @@ -150,7 +150,7 @@ const RegisterSet *RegisterContextPOSIX_powerpc::GetRegisterSet(size_t set) { if (IsRegisterSetAvailable(set)) return &g_reg_sets_powerpc[set]; else - return NULL; + return nullptr; } const char *RegisterContextPOSIX_powerpc::GetRegisterName(unsigned reg) { diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_ppc64le.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_ppc64le.cpp index 2b380797f19..02546c0ed16 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_ppc64le.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_ppc64le.cpp @@ -151,7 +151,7 @@ RegisterContextPOSIX_ppc64le::GetRegisterInfoAtIndex(size_t reg) { if (reg < k_num_registers_ppc64le) return &GetRegisterInfo()[reg]; else - return NULL; + return nullptr; } size_t RegisterContextPOSIX_ppc64le::GetRegisterSetCount() { @@ -168,7 +168,7 @@ const RegisterSet *RegisterContextPOSIX_ppc64le::GetRegisterSet(size_t set) { if (IsRegisterSetAvailable(set)) return &g_reg_sets_ppc64le[set]; else - return NULL; + return nullptr; } const char *RegisterContextPOSIX_ppc64le::GetRegisterName(unsigned reg) { diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_s390x.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_s390x.cpp index 2301c822907..e040e507572 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_s390x.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_s390x.cpp @@ -113,7 +113,7 @@ RegisterContextPOSIX_s390x::GetRegisterInfoAtIndex(size_t reg) { if (reg < m_reg_info.num_registers) return &GetRegisterInfo()[reg]; else - return NULL; + return nullptr; } size_t RegisterContextPOSIX_s390x::GetRegisterCount() { @@ -156,10 +156,10 @@ const RegisterSet *RegisterContextPOSIX_s390x::GetRegisterSet(size_t set) { return &g_reg_sets_s390x[set]; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } - return NULL; + return nullptr; } lldb::ByteOrder RegisterContextPOSIX_s390x::GetByteOrder() { diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_x86.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_x86.cpp index ee447642426..856ce9448db 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_x86.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_x86.cpp @@ -423,7 +423,7 @@ RegisterContextPOSIX_x86::GetRegisterInfoAtIndex(size_t reg) { if (reg < m_reg_info.num_registers) return &GetRegisterInfo()[reg]; else - return NULL; + return nullptr; } size_t RegisterContextPOSIX_x86::GetRegisterSetCount() { @@ -445,10 +445,10 @@ const RegisterSet *RegisterContextPOSIX_x86::GetRegisterSet(size_t set) { return &g_reg_sets_x86_64[set]; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } - return NULL; + return nullptr; } const char *RegisterContextPOSIX_x86::GetRegisterName(unsigned reg) { diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextThreadMemory.cpp b/lldb/source/Plugins/Process/Utility/RegisterContextThreadMemory.cpp index c21c02f2497..bcf60cc7a33 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterContextThreadMemory.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterContextThreadMemory.cpp @@ -73,7 +73,7 @@ RegisterContextThreadMemory::GetRegisterInfoAtIndex(size_t reg) { UpdateRegisterContext(); if (m_reg_ctx_sp) return m_reg_ctx_sp->GetRegisterInfoAtIndex(reg); - return NULL; + return nullptr; } size_t RegisterContextThreadMemory::GetRegisterSetCount() { @@ -87,7 +87,7 @@ const RegisterSet *RegisterContextThreadMemory::GetRegisterSet(size_t reg_set) { UpdateRegisterContext(); if (m_reg_ctx_sp) return m_reg_ctx_sp->GetRegisterSet(reg_set); - return NULL; + return nullptr; } bool RegisterContextThreadMemory::ReadRegister(const RegisterInfo *reg_info, diff --git a/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm.cpp b/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm.cpp index 118c9ffe654..d392d3be1c4 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm.cpp @@ -55,7 +55,7 @@ GetRegisterInfoPtr(const lldb_private::ArchSpec &target_arch) { return g_register_infos_arm; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } diff --git a/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm64.cpp b/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm64.cpp index 14d11190264..f7471526d05 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm64.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm64.cpp @@ -60,7 +60,7 @@ GetRegisterInfoPtr(const lldb_private::ArchSpec &target_arch) { return g_register_infos_arm64_le; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } diff --git a/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_ppc64le.cpp b/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_ppc64le.cpp index 63d35c291e9..35051a3ce09 100644 --- a/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_ppc64le.cpp +++ b/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_ppc64le.cpp @@ -27,7 +27,7 @@ GetRegisterInfoPtr(const lldb_private::ArchSpec &target_arch) { return g_register_infos_ppc64le; default: assert(false && "Unhandled target architecture."); - return NULL; + return nullptr; } } diff --git a/lldb/source/Plugins/Process/Utility/StopInfoMachException.cpp b/lldb/source/Plugins/Process/Utility/StopInfoMachException.cpp index 64b88e66504..588015a51ef 100644 --- a/lldb/source/Plugins/Process/Utility/StopInfoMachException.cpp +++ b/lldb/source/Plugins/Process/Utility/StopInfoMachException.cpp @@ -37,11 +37,11 @@ const char *StopInfoMachException::GetDescription() { target ? target->GetArchitecture().GetMachine() : llvm::Triple::UnknownArch; - const char *exc_desc = NULL; + const char *exc_desc = nullptr; const char *code_label = "code"; - const char *code_desc = NULL; + const char *code_desc = nullptr; const char *subcode_label = "subcode"; - const char *subcode_desc = NULL; + const char *subcode_desc = nullptr; #if defined(__APPLE__) char code_desc_buf[32]; @@ -593,7 +593,7 @@ StopInfoSP StopInfoMachException::CreateStopReasonWithMachException( // the thread ID so we must always report the breakpoint regardless // of the thread. if (bp_site_sp->ValidForThisThread(&thread) || - thread.GetProcess()->GetOperatingSystem() != NULL) + thread.GetProcess()->GetOperatingSystem() != nullptr) return StopInfo::CreateStopReasonWithBreakpointSiteID( thread, bp_site_sp->GetID()); else if (is_trace_if_actual_breakpoint_missing) diff --git a/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp b/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp index d11fda293f8..38209fb2494 100644 --- a/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp +++ b/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp @@ -50,7 +50,7 @@ uint32_t UnwindLLDB::DoGetFrameCount() { return 0; ProcessSP process_sp(m_thread.GetProcess()); - ABI *abi = process_sp ? process_sp->GetABI().get() : NULL; + ABI *abi = process_sp ? process_sp->GetABI().get() : nullptr; while (AddOneMoreFrame(abi)) { #if DEBUG_FRAME_SPEED @@ -73,13 +73,13 @@ bool UnwindLLDB::AddFirstFrame() { return true; ProcessSP process_sp(m_thread.GetProcess()); - ABI *abi = process_sp ? process_sp->GetABI().get() : NULL; + ABI *abi = process_sp ? process_sp->GetABI().get() : nullptr; // First, set up the 0th (initial) frame CursorSP first_cursor_sp(new Cursor()); RegisterContextLLDBSP reg_ctx_sp(new RegisterContextLLDB( m_thread, RegisterContextLLDBSP(), first_cursor_sp->sctx, 0, *this)); - if (reg_ctx_sp.get() == NULL) + if (reg_ctx_sp.get() == nullptr) goto unwind_done; if (!reg_ctx_sp->IsValid()) @@ -147,7 +147,7 @@ UnwindLLDB::CursorSP UnwindLLDB::GetOneMoreFrame(ABI *abi) { return nullptr; } - if (reg_ctx_sp.get() == NULL) { + if (reg_ctx_sp.get() == nullptr) { // If the RegisterContextLLDB has a fallback UnwindPlan, it will switch to // that and return true. Subsequent calls to TryFallbackUnwindPlan() will // return false. @@ -402,7 +402,7 @@ bool UnwindLLDB::DoGetFrameInfoAtIndex(uint32_t idx, addr_t &cfa, addr_t &pc) { } ProcessSP process_sp(m_thread.GetProcess()); - ABI *abi = process_sp ? process_sp->GetABI().get() : NULL; + ABI *abi = process_sp ? process_sp->GetABI().get() : nullptr; while (idx >= m_frames.size() && AddOneMoreFrame(abi)) ; @@ -430,7 +430,7 @@ UnwindLLDB::DoCreateRegisterContextForFrame(StackFrame *frame) { } ProcessSP process_sp(m_thread.GetProcess()); - ABI *abi = process_sp ? process_sp->GetABI().get() : NULL; + ABI *abi = process_sp ? process_sp->GetABI().get() : nullptr; while (idx >= m_frames.size()) { if (!AddOneMoreFrame(abi)) diff --git a/lldb/source/Plugins/Process/Utility/UnwindMacOSXFrameBackchain.cpp b/lldb/source/Plugins/Process/Utility/UnwindMacOSXFrameBackchain.cpp index 4a35637cffb..7dc5a5f5fdd 100644 --- a/lldb/source/Plugins/Process/Utility/UnwindMacOSXFrameBackchain.cpp +++ b/lldb/source/Plugins/Process/Utility/UnwindMacOSXFrameBackchain.cpp @@ -79,7 +79,7 @@ size_t UnwindMacOSXFrameBackchain::GetStackFrameData_i386( StackFrame *first_frame = exe_ctx.GetFramePtr(); Process *process = exe_ctx.GetProcessPtr(); - if (process == NULL) + if (process == nullptr) return 0; struct Frame_i386 { @@ -121,7 +121,7 @@ size_t UnwindMacOSXFrameBackchain::GetStackFrameData_i386( SymbolContext first_frame_sc( first_frame->GetSymbolContext(resolve_scope)); - const AddressRange *addr_range_ptr = NULL; + const AddressRange *addr_range_ptr = nullptr; AddressRange range; if (first_frame_sc.function) addr_range_ptr = &first_frame_sc.function->GetAddressRange(); @@ -169,7 +169,7 @@ size_t UnwindMacOSXFrameBackchain::GetStackFrameData_x86_64( m_cursors.clear(); Process *process = exe_ctx.GetProcessPtr(); - if (process == NULL) + if (process == nullptr) return 0; StackFrame *first_frame = exe_ctx.GetFramePtr(); @@ -212,7 +212,7 @@ size_t UnwindMacOSXFrameBackchain::GetStackFrameData_x86_64( SymbolContext first_frame_sc( first_frame->GetSymbolContext(resolve_scope)); - const AddressRange *addr_range_ptr = NULL; + const AddressRange *addr_range_ptr = nullptr; AddressRange range; if (first_frame_sc.function) addr_range_ptr = &first_frame_sc.function->GetAddressRange(); |
