diff options
Diffstat (limited to 'source/Plugins/Process/Utility/DynamicRegisterInfo.cpp')
| -rw-r--r-- | source/Plugins/Process/Utility/DynamicRegisterInfo.cpp | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp b/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp index 5e933d3b3dee..0bd90dbf7620 100644 --- a/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp +++ b/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp @@ -48,10 +48,10 @@ DynamicRegisterInfo::SetRegisterInfo(const StructuredData::Dictionary &dict, if (dict.GetValueForKeyAsArray("sets", sets)) { const uint32_t num_sets = sets->GetSize(); for (uint32_t i = 0; i < num_sets; ++i) { - std::string set_name_str; + llvm::StringRef set_name_str; ConstString set_name; if (sets->GetItemAtIndexAsString(i, set_name_str)) - set_name.SetCString(set_name_str.c_str()); + set_name.SetString(set_name_str); if (set_name) { RegisterSet new_set = {set_name.AsCString(), NULL, 0, NULL}; m_sets.push_back(new_set); @@ -115,7 +115,7 @@ DynamicRegisterInfo::SetRegisterInfo(const StructuredData::Dictionary &dict, // expression // we can calculate the offset bool success = false; - std::string slice_str; + llvm::StringRef slice_str; if (reg_info_dict->GetValueForKeyAsString("slice", slice_str, nullptr)) { // Slices use the following format: // REGNAME[MSBIT:LSBIT] @@ -131,9 +131,9 @@ DynamicRegisterInfo::SetRegisterInfo(const StructuredData::Dictionary &dict, llvm::StringRef reg_name_str; std::string msbit_str; std::string lsbit_str; - if (regex_match.GetMatchAtIndex(slice_str.c_str(), 1, reg_name_str) && - regex_match.GetMatchAtIndex(slice_str.c_str(), 2, msbit_str) && - regex_match.GetMatchAtIndex(slice_str.c_str(), 3, lsbit_str)) { + if (regex_match.GetMatchAtIndex(slice_str, 1, reg_name_str) && + regex_match.GetMatchAtIndex(slice_str, 2, msbit_str) && + regex_match.GetMatchAtIndex(slice_str, 3, lsbit_str)) { const uint32_t msbit = StringConvert::ToUInt32(msbit_str.c_str(), UINT32_MAX); const uint32_t lsbit = @@ -269,17 +269,15 @@ DynamicRegisterInfo::SetRegisterInfo(const StructuredData::Dictionary &dict, reg_info.byte_size = bitsize / 8; - std::string dwarf_opcode_string; + llvm::StringRef dwarf_opcode_string; if (reg_info_dict->GetValueForKeyAsString("dynamic_size_dwarf_expr_bytes", dwarf_opcode_string)) { - reg_info.dynamic_size_dwarf_len = dwarf_opcode_string.length() / 2; + reg_info.dynamic_size_dwarf_len = dwarf_opcode_string.size() / 2; assert(reg_info.dynamic_size_dwarf_len > 0); std::vector<uint8_t> dwarf_opcode_bytes(reg_info.dynamic_size_dwarf_len); uint32_t j; - StringExtractor opcode_extractor; - // Swap "dwarf_opcode_string" over into "opcode_extractor" - opcode_extractor.GetStringRef().swap(dwarf_opcode_string); + StringExtractor opcode_extractor(dwarf_opcode_string); uint32_t ret_val = opcode_extractor.GetHexBytesAvail(dwarf_opcode_bytes); UNUSED_IF_ASSERT_DISABLED(ret_val); assert(ret_val == reg_info.dynamic_size_dwarf_len); @@ -290,9 +288,9 @@ DynamicRegisterInfo::SetRegisterInfo(const StructuredData::Dictionary &dict, reg_info.dynamic_size_dwarf_expr_bytes = m_dynamic_reg_size_map[i].data(); } - std::string format_str; + llvm::StringRef format_str; if (reg_info_dict->GetValueForKeyAsString("format", format_str, nullptr)) { - if (Args::StringToFormat(format_str.c_str(), reg_info.format, NULL) + if (Args::StringToFormat(format_str.str().c_str(), reg_info.format, NULL) .Fail()) { Clear(); printf("error: invalid 'format' value in register dictionary\n"); @@ -304,7 +302,7 @@ DynamicRegisterInfo::SetRegisterInfo(const StructuredData::Dictionary &dict, eFormatHex); } - std::string encoding_str; + llvm::StringRef encoding_str; if (reg_info_dict->GetValueForKeyAsString("encoding", encoding_str)) reg_info.encoding = Args::StringToEncoding(encoding_str, eEncodingUint); else @@ -334,7 +332,7 @@ DynamicRegisterInfo::SetRegisterInfo(const StructuredData::Dictionary &dict, reg_info.kinds[lldb::eRegisterKindEHFrame] = eh_frame_regno; reg_info_dict->GetValueForKeyAsInteger( "dwarf", reg_info.kinds[lldb::eRegisterKindDWARF], LLDB_INVALID_REGNUM); - std::string generic_str; + llvm::StringRef generic_str; if (reg_info_dict->GetValueForKeyAsString("generic", generic_str)) reg_info.kinds[lldb::eRegisterKindGeneric] = Args::StringToGenericRegister(generic_str); |