reference, declarationdefinition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

References

include/llvm/Object/ELF.h
  639     return createError("SHT_SYMTAB_SHNDX section is linked with " +
include/llvm/Support/CommandLine.h
  806     return O.error("Cannot find option named '" + ArgVal + "'!");
lib/Analysis/CFGPrinter.cpp
  179   ViewGraph(this, "cfg" + getName());
  190   ViewGraph(this, "cfg" + getName(), true);
lib/AsmParser/LLParser.cpp
  198                    "use of undefined type named '" + I->getKey() + "'");
 3951     return TokError("value for '" + Name + "' too large, limit is " +
 4205     return TokError("value for '" + Name + "' too small, limit is " +
 4208     return TokError("value for '" + Name + "' too large, limit is " +
 4237       return TokError("'" + Name + "' cannot be null");
 4303     return Error(ValueLoc, "'" + Name + "' cannot be empty");
 4367     return TokError("field '" + Name + "' cannot be specified more than once");
 7132       return Error(ValLoc, "atomicrmw " +
 7138       return Error(ValLoc, "atomicrmw " +
 7144       return Error(ValLoc, "atomicrmw " +
lib/CodeGen/AsmPrinter/AccelTable.cpp
  508       Asm->OutStreamer->AddComment("End of list: " + Hash->Name.getString());
lib/CodeGen/AsmPrinter/AsmPrinter.cpp
 1666         OutContext.getOrCreateSymbol("." + CurrentFnDescSym->getName());
lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
  869     OS.AddComment("Inlined function " + SP->getName() + " starts at " +
 2944     OS.AddComment("Record kind: " + getSymbolName(SymKind));
 2962     OS.AddComment("Record kind: " + getSymbolName(EndKind));
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
 2079   Asm->OutStreamer->AddComment("Length of Public " + Name + " Info");
 2080   MCSymbol *BeginLabel = Asm->createTempSymbol("pub" + Name + "_begin");
 2081   MCSymbol *EndLabel = Asm->createTempSymbol("pub" + Name + "_end");
lib/CodeGen/AsmPrinter/OcamlGCPrinter.cpp
  145       report_fatal_error("Function '" + FI.getFunction().getName() +
  161         report_fatal_error("Function '" + FI.getFunction().getName() +
lib/CodeGen/AsmPrinter/WinException.cpp
  183   return Ctx.getOrCreateSymbol("?" + HandlerPrefix + "$" +
lib/CodeGen/GCMetadata.cpp
  167     const std::string error = ("unsupported GC: " + Name).str() +
lib/CodeGen/GlobalISel/IRTranslator.cpp
  104     R << (" (in function: " + MF.getName() + ")").str();
lib/CodeGen/GlobalISel/Utils.cpp
  186     R << (" (in function: " + MF.getName() + ")").str();
lib/CodeGen/GlobalMerge.cpp
  512             ? "_MergedGlobals_" + FirstExternalName
lib/CodeGen/IntrinsicLowering.cpp
  244     report_fatal_error("Cannot lower a call to a non-intrinsic function '"+
  247     report_fatal_error("Code generator does not support intrinsic function '"+
lib/CodeGen/LowerEmuTLS.cpp
   88   std::string EmuTlsVarName = ("__emutls_v." + GV->getName()).str();
  139     std::string EmuTlsTmplName = ("__emutls_t." + GV->getName()).str();
lib/CodeGen/MIRParser/MILexer.cpp
  601                   "use of unknown metadata keyword '" + StrVal + "'");
lib/CodeGen/MIRParser/MIParser.cpp
 1325     return error("duplicate '" + Token.stringValue() + "' register flag");
 2343     return error("use of undefined target index '" + Token.stringValue() + "'");
 2514         return error("use of undefined target flag '" + Token.stringValue() +
 2524         return error("use of undefined target flag '" + Token.stringValue() +
 2551     return error("expected an integer literal after '" + Sign + "'");
 2685       return error("use of undefined target MMO flag '" + Token.stringValue() +
 2696     return error("duplicate '" + Token.stringValue() + "' memory operand flag");
lib/CodeGen/MIRParser/MIRParser.cpp
  771                         "expected a reference to a '" + TypeString +
lib/CodeGen/MachineBlockFrequencyInfo.cpp
  200     view("MachineBlockFrequencyDAGS." + F.getName());
lib/CodeGen/MachineBlockPlacement.cpp
 3080     MBFI->view("MBP." + MF.getName(), false);
lib/CodeGen/MachineFunction.cpp
  530       return ("CFG for '" + F->getName() + "' function").str();
  564   ViewGraph(this, "mf" + getName());
  574   ViewGraph(this, "mf" + getName(), true);
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
  706     R << (" (in function: " + MF.getName() + ")").str();
lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
  153   ViewGraph(this, "dag." + getMachineFunction().getName(),
lib/CodeGen/SelectionDAG/TargetLowering.cpp
 6830   std::string NameString = ("__emutls_v." + GA->getGlobal()->getName()).str();
lib/CodeGen/ShadowStackGCLowering.cpp
  147                                     "__gc_" + F.getName());
  162   return StructType::create(EltTys, ("gc_stackentry." + F.getName()).str());
lib/CodeGen/TargetLoweringObjectFileImpl.cpp
  509     report_fatal_error("ELF COMDATs only support SelectionKind::Any, '" +
  914     report_fatal_error("Invalid section specifier '" + Section + "': " +
  933   report_fatal_error("MachO doesn't support COMDATs, '" + C->getName() +
  951     report_fatal_error("Global variable '" + GO->getName() +
  970     report_fatal_error("Global variable '" + GO->getName() +
 1264     report_fatal_error("Associative COMDAT symbol '" + ComdatGVName +
 1268     report_fatal_error("Associative COMDAT symbol '" + ComdatGVName +
 1688                        "SelectionKind::Any, '" + C->getName() + "' cannot be "
lib/CodeGen/TargetPassConfig.cpp
  358     report_fatal_error("invalid pass instance specifier " + PassName);
lib/DebugInfo/CodeView/TypeRecordMapping.cpp
  214     IO.emitRawComment(" " + getLeafTypeName(CVR.kind()) + " (0x" +
lib/DebugInfo/DWARF/DWARFContext.cpp
 1554             "failed to decompress '" + Name + "', ", std::move(Err)));
 1690               createError("failed to compute relocation: " + Type + ", ",
lib/DebugInfo/DWARF/DWARFVerifier.cpp
  508       ReportError("DIE with tag " + TagString(DieTag) + " has " +
  519       ReportError("DIE has " + AttributeString(Attr) +
lib/DebugInfo/PDB/Native/NativeEnumInjectedSources.cpp
   73     std::string StreamName = ("/src/files/" + VName).str();
lib/ExecutionEngine/ExecutionEngine.cpp
 1251                             +GV.getName());
lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp
  108   ExtName += ("_" + F->getName()).str();
  113     FnPtr = (*FuncNames)[("lle_X_" + F->getName()).str()];
  116         ("lle_X_" + F->getName()).str());
  297     report_fatal_error("Tried to execute an unknown external function: " +
lib/ExecutionEngine/JITLink/MachOLinkGraphBuilder.cpp
  192           "Address range for section " + Cur.GraphSection->getName() +
  341           (NSym.Name ? ("\"" + *NSym.Name + "\"") : Twine("<anon>")) +
  346           (NSym.Name ? ("\"" + *NSym.Name + "\"") : Twine("<anon>")) +
  352           (NSym.Name ? ("\"" + *NSym.Name + "\"") : Twine("<anon>")) +
  418           "First symbol in " + NSec.GraphSection->getName() + " is alt-entry");
lib/ExecutionEngine/JITLink/MachO_arm64.cpp
  268                 "Invalid relocation pair: Addend + " +
lib/ExecutionEngine/MCJIT/MCJIT.cpp
  626     report_fatal_error("Program used external function '"+Name+
lib/ExecutionEngine/Orc/IndirectionUtils.cpp
  266       GV.setName("__" + GV.getName().substr(1) + "." + Twine(NextId++));
  268       GV.setName("__orc_lcl." + GV.getName() + "." + Twine(NextId++));
lib/ExecutionEngine/Orc/Speculation.cpp
   98               "__orc_speculate.guard.for." + Fn.getName());
lib/ExecutionEngine/RuntimeDyld/JITSymbol.cpp
   98         OnResolved(make_error<StringError>("Symbol not found: " + Symbol,
lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp
 1110         report_fatal_error("Program used external function '" + Name +
lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp
  231           EvalResult(("Cannot decode unknown symbol '" + Symbol + "'").str()),
  253           EvalResult(("Couldn't decode instruction at '" + Symbol + "'").str()),
  299           EvalResult(("Cannot decode unknown symbol '" + Symbol + "'").str()),
  311           EvalResult(("Couldn't decode instruction at '" + Symbol + "'").str()),
lib/IR/AutoUpgrade.cpp
  517                                "llvm.ctlz." + Name.substr(14), F->getParent());
  533                                "llvm." + Name + ".p0i8", F->getParent());
lib/IR/LegacyPassManager.cpp
  789         dbgs(), ("*** IR Dump Before " + P->getPassName() + " ***").str());
  798         dbgs(), ("*** IR Dump After " + P->getPassName() + " ***").str());
lib/IR/Verifier.cpp
 1825         CheckFailed("'allocsize' " + Name + " argument is out of bounds", V);
 1830         CheckFailed("'allocsize' " + Name +
 3526     Assert(ElTy->isIntegerTy() || ElTy->isFloatingPointTy(), "atomicrmw " +
 3531     Assert(ElTy->isFloatingPointTy(), "atomicrmw " +
 3536     Assert(ElTy->isIntegerTy(), "atomicrmw " +
 4920          "invalid llvm.dbg." + Kind + " intrinsic address/value", &DII, MD);
 4922          "invalid llvm.dbg." + Kind + " intrinsic variable", &DII,
 4925          "invalid llvm.dbg." + Kind + " intrinsic expression", &DII,
 4939   AssertDI(Loc, "llvm.dbg." + Kind + " intrinsic requires a !dbg attachment",
 4947   AssertDI(VarSP == LocSP, "mismatched subprogram between llvm.dbg." + Kind +
 4960          "invalid llvm.dbg." + Kind + " intrinsic variable", &DLI,
 4974   Assert(Loc, "llvm.dbg." + Kind + " intrinsic requires a !dbg attachment",
 4982   AssertDI(LabelSP == LocSP, "mismatched subprogram between llvm.dbg." + Kind +
lib/LTO/Caching.cpp
   39     sys::path::append(EntryPath, CacheDirectoryPath, "llvmcache-" + Key);
lib/LTO/LTOBackend.cpp
  338       report_fatal_error("Failed to open " + DwoFile + ": " + EC.message());
lib/LTO/LTOModule.cpp
  254           name = (".objc_class_name_" + ca->getAsCString()).str();
lib/LTO/ThinLTOCodeGenerator.cpp
  346     sys::path::append(EntryPath, CachePath, "llvmcache-" + Key);
  889     report_fatal_error("Can't open output '" + OutputPath + "'\n");
lib/LineEditor/LineEditor.cpp
   26     sys::path::append(Path, "." + ProgName + "-history");
lib/Linker/IRMover.cpp
  873           "Linking globals named '" + SrcGV->getName() +
 1267         return stringErr("linking module flags '" + ID->getString() +
 1280       return stringErr("linking module flags '" + ID->getString() +
 1300         return stringErr("linking module flags '" + ID->getString() +
 1362       return stringErr("linking module flags '" + Flag->getString() +
lib/Linker/LinkModules.cpp
  137       return emitError("Linking COMDATs named '" + ComdatName +
  144         "Linking COMDATs named '" + ComdatName +
  171     return emitError("Linking COMDATs named '" + ComdatName +
  181     return emitError("Linking COMDATs named '" + ComdatName +
  198         return emitError("Linking COMDATs named '" + ComdatName +
  205         return emitError("Linking COMDATs named '" + ComdatName +
  324   return emitError("Linking globals named '" + Src.getName() +
lib/MC/ELFObjectWriter.cpp
  706                         "Undefined section reference: " + Symbol.getName());
  917     MC.renameELFSection(&Section, (".z" + SectionName.drop_front(1)).str());
 1310       Asm.getContext().reportError(SMLoc(), "versioned symbol " + AliasName +
lib/MC/MCAssembler.cpp
  688               report_fatal_error("non-zero initializer found in section '" +
lib/MC/MCELFStreamer.cpp
  317       report_fatal_error("Symbol: " + Symbol->getName() +
lib/MC/MCFragment.cpp
   88       report_fatal_error("unable to evaluate offset to undefined symbol '" +
  104     report_fatal_error("unable to evaluate offset for variable '" +
  167                                  "Common symbol '" + ASym.getName() +
lib/MC/MCParser/AsmParser.cpp
  975           printError(getTok().getLoc(), "assembler local symbol '" +
 1157                      "invalid variant '" + Split.second + "'");
 1201           return TokError("invalid variant '" + Split.second + "'");
 1324       TokError("invalid variant on expression '" + getTok().getIdentifier() +
 1428       return TokError("invalid variant '" + getTok().getIdentifier() + "'");
 1432       return TokError("invalid modifier '" + getTok().getIdentifier() +
 2722         return Error(IDLoc, "parameter named '" + FA.Name +
 2749                   "'" + M->Parameters[FAI].Name + "' in macro '" + M->Name + "'");
 3639          parseIntToken(FunctionId, "expected function id in '" + DirectiveName +
 3648          parseIntToken(FileNumber, "expected integer in '" + DirectiveName +
 3650          check(FileNumber < 1, Loc, "file number less than one in '" +
 3653                "unassigned file number in '" + DirectiveName + "' directive");
 4347     return TokError("unexpected token in '" + Directive + "' directive");
 4357                  "unexpected token in '" + Directive + "' directive"))
 4379                    "Vararg parameter '" + Parameters.back().Name +
 4389         return TokError("macro '" + Name + "' has multiple parameters"
 4401                      "'" + Parameter.Name + "' in macro '" + Name + "'");
 4423                 "'" + Parameter.Name + "' in macro '" + Name + "'");
 4457             return TokError("unexpected token in '" + EndToken.getIdentifier() +
 4476     return Error(DirectiveLoc, "macro '" + Name + "' is already defined");
 4596                  "unexpected token in '" + Directive + "' directive"))
 4600     return TokError("unexpected '" + Directive + "' in file, "
 4618     return TokError("unexpected token in '" + Directive + "' directive");
 4629   return TokError("unexpected '" + Directive + "' in file, "
 4646     return Error(DirectiveLoc, "macro '" + Name + "' is not defined");
 4966     return Error(Loc, ".abort '" + Str + "' detected. Assembly stopping.");
 5567     return Error(CountLoc, "unexpected token in '" + Dir + "' directive");
 5572                  "unexpected token in '" + Dir + "' directive"))
 5844         OutputConstraints.push_back(("=" + Operand.getConstraint()).str());
 6048       return Parser.Error(EqualLoc, "Recursive use of '" + Name + "'");
 6055       return Parser.Error(EqualLoc, "redefinition of '" + Name + "'");
 6057       return Parser.Error(EqualLoc, "invalid assignment to '" + Name + "'");
 6060                           "invalid reassignment of non-absolute variable '" +
lib/MC/MCParser/COFFAsmParser.cpp
  572     return TokError(Twine("unrecognized COMDAT type '" + TypeId + "'"));
lib/MC/MCParser/DarwinAsmParser.cpp
  573     return TokError("unable to emit indirect symbol attribute for: " + Name);
  715       getParser().Warning(Loc, "section \"" + Section + "\" is deprecated",
  717       getParser().Note(Loc, "change section name to \"" + NonCoalSection +
lib/MC/MCParser/ELFAsmParser.cpp
  456     return TokError("symbol is not in a section: " + Name);
lib/MC/MCParser/WasmAsmParser.cpp
  129       return Parser->Error(Lexer->getLoc(), "unknown section kind: " + Name);
lib/MC/MachObjectWriter.cpp
   97       report_fatal_error("unable to evaluate offset for variable '" +
  102       report_fatal_error("unable to evaluate offset to undefined symbol '" +
  105       report_fatal_error("unable to evaluate offset to undefined symbol '" +
  496       report_fatal_error("indirect symbol '" + Symbol.getName() +
lib/MC/WasmObjectWriter.cpp
  419         report_fatal_error("section already has a defining function: " +
  628       report_fatal_error("symbol not found in type index space: " +
 1345         report_fatal_error("data symbols must have a size set with .size: " +
 1354         report_fatal_error("data symbols must live in a data section: " +
lib/MC/WinCOFFObjectWriter.cpp
  373       std::string WeakName = (".weak." + MCSym.getName() + ".default").str();
lib/Object/COFFImportFile.cpp
  150         ImportDescriptorSymbolName(("__IMPORT_DESCRIPTOR_" + Library).str()),
  151         NullThunkSymbolName(("\x7f" + Library + "_NULL_THUNK_DATA").str()) {}
lib/Object/COFFModuleDefinition.cpp
  226       return createError("unknown directive: " + Tok.Value);
  237         return createError("identifier expected, but got " + Tok.Value);
  341       return createError("identifier expected, but got " + Tok.Value);
  345       return createError("integer expected, but got " + Tok.Value);
  349       return createError("integer expected, but got " + Tok.Value);
lib/Object/MachOUniversal.cpp
  217                                           "named: " +
  224                                         "contain " +
lib/ObjectYAML/ELFEmitter.cpp
  309     reportError("unknown section referenced: '" + S + "' by YAML symbol '" +
  312     reportError("unknown section referenced: '" + S + "' by YAML section '" +
  325     reportError("unknown symbol referenced: '" + S + "' by YAML section '" +
  656         reportError("unknown section referenced: '" + SecName.Section +
  999                 "for dynamic section '" +
 1102       reportError("repeated section name: '" + Name +
 1114         reportError("repeated symbol name: '" + Sym.Name + "'");
lib/ObjectYAML/ELFYAML.cpp
  905     YamlIO.setError("an unknown value is used for symbol's 'Other' field: " +
lib/ObjectYAML/ObjectYAML.cpp
   59         IO.setError("YAML Object File unsupported document type tag '" +
lib/ObjectYAML/WasmEmitter.cpp
  519     writeStringRef(("reloc." + CustomSection->Name).str(), OS);
lib/Option/OptTable.cpp
  299       std::string Candidate = (CandidatePrefix + CandidateName).str();
lib/ProfileData/SampleProfReader.cpp
  220                     "Expected 'mangled_name:NUM:NUM', found " + *LineIt);
  239                     "Expected 'NUM[.NUM]: NUM[ mangled_name:NUM]*', found " +
lib/Support/CachePruning.cpp
   59     return make_error<StringError>("'" + NumStr + "' not an integer",
   70     return make_error<StringError>("'" + Duration +
   97         return make_error<StringError>("'" + Value + "' must be a percentage",
  102         return make_error<StringError>("'" + SizeStr + "' not an integer",
  105         return make_error<StringError>("'" + SizeStr +
  127         return make_error<StringError>("'" + Value + "' not an integer",
  132         return make_error<StringError>("'" + Value + "' not an integer",
  135       return make_error<StringError>("Unknown key: '" + Key + "'",
lib/Support/CommandLine.cpp
 1729   return O.error("'" + Arg +
 1747   return O.error("'" + Arg +
 1756     return O.error("'" + Arg + "' value invalid for integer argument!");
 1766     return O.error("'" + Arg + "' value invalid for uint argument!");
 1776     return O.error("'" + Arg + "' value invalid for ulong argument!");
 1787     return O.error("'" + Arg + "' value invalid for ullong argument!");
 1796   return O.error("'" + Arg + "' value invalid for floating point argument!");
lib/Support/FileCheck.cpp
  134         SM, Name, "string variable with name '" + Name + "' already exists");
  158         SM, Name, "invalid pseudo numeric variable '" + Name + "'");
  181         "numeric variable '" + Name +
  212                                        "invalid operand format '" + Expr + "'");
  298             "unexpected characters at end of expression '" + Expr + "'");
  336                     "found empty check string with prefix '" + Prefix + ":'");
  343         "found non-empty check string for empty check with prefix '" + Prefix +
  475                 "numeric variable with name '" + Name + "' already exists");
 1195                       "unsupported -NOT combo on prefix '" + UsedPrefix + "'");
 1202                       "invalid count in -COUNT specification on prefix '" +
 1227           "found '" + UsedPrefix + "-LABEL:'"
 1243                       "found '" + UsedPrefix + "-" + Type +
 1877                               "invalid name in string variable definition '" +
 1889                                                "numeric variable with name '" +
lib/Support/GlobPattern.cpp
   49       return make_error<StringError>("invalid glob pattern: " + Original,
   82       return make_error<StringError>("invalid glob pattern: " + Original,
lib/Support/SymbolRemappingReader.cpp
   47                          "found '" + Line + "'");
   57                          " found '" + Parts[0] + "'");
   65       return ReportError("Manglings '" + Parts[1] + "' and '" + Parts[2] + "' "
   70       return ReportError("Could not demangle '" + Parts[1] + "' "
   74       return ReportError("Could not demangle '" + Parts[2] + "' "
lib/Support/TarWriter.cpp
  165     return make_error<StringError>("cannot open " + OutputPath, EC);
lib/TableGen/Record.cpp
 2164     PrintFatalError(getLoc(), "Record `" + getName() +
 2172     PrintFatalError(getLoc(), "Record `" + getName() +
 2180   PrintFatalError(getLoc(), "Record `" + getName() + "', field `" +
 2187     PrintFatalError(getLoc(), "Record `" + getName() +
 2192   PrintFatalError(getLoc(), "Record `" + getName() + "', field `" +
 2199     PrintFatalError(getLoc(), "Record `" + getName() +
 2204   PrintFatalError(getLoc(), "Record `" + getName() + "', field `" +
 2216       PrintFatalError(getLoc(), "Record `" + getName() + "', field `" +
 2225     PrintFatalError(getLoc(), "Record `" + getName() +
 2271     PrintFatalError(getLoc(), "Record `" + getName() +
 2276   PrintFatalError(getLoc(), "Record `" + getName() + "', field `" +
 2283     PrintFatalError(getLoc(), "Record `" + getName() +
 2290   PrintFatalError(getLoc(), "Record `" + getName() + "', field `" +
 2298     PrintFatalError(getLoc(), "Record `" + getName() +
 2303   PrintFatalError(getLoc(), "Record `" + getName() + "', field `" +
 2310     PrintFatalError(getLoc(), "Record `" + getName() +
 2320   PrintFatalError(getLoc(), "Record `" + getName() + "', field `" +
 2327     PrintFatalError(getLoc(), "Record `" + getName() +
 2332   PrintFatalError(getLoc(), "Record `" + getName() + "', field `" +
 2361     PrintFatalError("ERROR: Couldn't find the `" + ClassName + "' class!\n");
lib/TableGen/TGLexer.cpp
  684       return ReturnError(TokStart, "Expected macro name after " + IfTokName);
  700       return ReturnError(CurPtr, "Only comments are supported after " +
lib/TableGen/TGParser.cpp
  147       return Error(Loc, "New definition of '" + RV.getName() + "' of type '" +
  280                    "Already subclass of '" + SCPair.first->getName() + "'!\n");
  286                  "Already subclass of '" + SC->getName() + "'!\n");
  891   Error(NameLoc, "Variable not defined: '" + Name->getValue() + "'");
 1831       Error(NameLoc, "Expected a class name, got '" + Name->getValue() + "'");
 2588     return TokError("Value '" + FieldName->getValue() + "' unknown!");
lib/Target/AArch64/AArch64ISelLowering.cpp
 5554                               + StringRef(RegName)  + "\"."));
lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
 2968     return TokError("specified " + Mnemonic + " op requires a register");
 2970     return TokError("specified " + Mnemonic + " op does not use a register");
 5147         report_fatal_error("unsupported architectural extension: " + Name);
 5185       return Error(ExtLoc, "unsupported architectural extension: " + Name);
 5196   return Error(ExtLoc, "unknown architectural extension: " + Name);
 5250         report_fatal_error("unsupported architectural extension: " + Name);
 5434     Warning(L, "ignoring redefinition of register alias '" + Name + "'");
lib/Target/AArch64/MCTargetDesc/AArch64MachObjectWriter.cpp
  184                                  " label. '" +
  266           "unsupported relocation of local symbol '" + A->getName() +
  273           "unsupported relocation of local symbol '" + B->getName() +
  313             "unsupported relocation of local symbol '" + Symbol->getName() +
  350             "unsupported relocation of local symbol '" + Symbol->getName() +
lib/Target/AMDGPU/AMDGPUMCInstLower.cpp
  267     C.emitError("Illegal instruction detected: " + Err);
  391     C.emitError("Illegal instruction detected: " + Err);
lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
 4547     Error(S, "invalid " + StringRef(Prefix) + " value.");
 4578       Error(Loc, "invalid " + StringRef(Prefix) + " value.");
 4901     Error(CntLoc, "invalid counter name " + CntName);
 4906     Error(ValLoc, "too large value for " + CntName);
lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp
  521     report_fatal_error("Symbol: " + Symbol->getName() +
lib/Target/AMDGPU/SIISelLowering.cpp
 2996                              + StringRef(RegName)  + "\"."));
 3003                              + StringRef(RegName)  + "\" for subtarget."));
 3025                            + StringRef(RegName) + "\"."));
lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
  569       Ctx.emitError("can't parse integer attribute " + Name);
  588     Ctx.emitError("can't parse first integer attribute " + Name);
  593       Ctx.emitError("can't parse second integer attribute " + Name);
lib/Target/ARM/ARMISelLowering.cpp
 5578                               + StringRef(RegName)  + "\"."));
lib/Target/ARM/ARMTargetMachine.cpp
  291       F.getContext().emitError("Function '" + F.getName() + "' uses ARM "
lib/Target/ARM/AsmParser/ARMAsmParser.cpp
 4388         Warning(RegLoc, "duplicated register (" + RegTok.getString() +
 4414       Warning(RegLoc, "duplicated register (" + RegTok.getString() +
 6814         return Error(Loc, "illegal IT block condition mask '" + ITMask + "'");
 6840     return Error(NameLoc, "instruction '" + Mnemonic +
 6846     return Error(NameLoc, "instruction '" + Mnemonic +
 6853     return Error(NameLoc, "instruction '" + Mnemonic +
 7316       return Error(CondLoc, "incorrect condition in IT block; got '" +
 7363       return Error(PredLoc, "incorrect predication in VPT block; got '" +
10737                  "redefinition of '" + Name + "' does not match original.");
10793   STI.setDefaultFeatures("", ("+" + ARM::getArchName(ID)).str());
10813       Error(TagLoc, "attribute name not recognised: " + Name);
11450     return Error(ArchLoc, "unknown architecture '" + Arch + "'");
11484       parseToken(AsmToken::Comma, "expected comma after name '" + Name + "'"))
11773     return Error(ExtLoc, "unknown architectural extension: " + Name);
11780       return Error(ExtLoc, "unsupported architectural extension: " + Name);
11783       return Error(ExtLoc, "architectural extension '" + Name +
11798   return Error(ExtLoc, "unknown architectural extension: " + Name);
lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
  330     report_fatal_error("unexpected instruction to relax: " + OS.str());
lib/Target/ARM/MCTargetDesc/ARMMachObjectWriter.cpp
  165                        "symbol '" + A->getName() +
  180                          "symbol '" + B->getSymbol().getName() +
  279                        "symbol '" + A->getName() +
  295                          "symbol '" + B->getSymbol().getName() +
lib/Target/BPF/BPFISelLowering.cpp
  373                             + StringRef(E->getSymbol())
lib/Target/Hexagon/MCTargetDesc/HexagonMCELFStreamer.cpp
  125       report_fatal_error("Symbol: " + Symbol->getName() +
lib/Target/MSP430/MSP430AsmPrinter.cpp
  167     "__interrupt_vector_" + IVIdx,
lib/Target/Mips/AsmParser/MipsAsmParser.cpp
 5866                           "Did you mean $" + FixedName + "?", RegRange);
 6026     MCSymbol *Sym = getContext().getOrCreateSymbol("$" + Identifier);
 8129       reportParseError("'" + Directive + " fp=xx' requires the O32 ABI");
 8155         reportParseError("'" + Directive + " fp=32' requires the O32 ABI");
lib/Target/NVPTX/NVPTXAsmPrinter.cpp
 1170           report_fatal_error("initial value of '" + GVar->getName() +
lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
 1659         return Error(ExprLoc, "literal value out of range for '" +
 1668     return addErrorSuffix(" in '" + ID.getIdentifier() + "' directive");
lib/Target/PowerPC/MCTargetDesc/PPCMachObjectWriter.cpp
  209     report_fatal_error("symbol '" + A->getName() +
  221       report_fatal_error("symbol '" + SB->getName() +
lib/Target/WebAssembly/AsmParser/WebAssemblyAsmParser.cpp
  399           return error("Expected p2align, instead got: " + Id);
  843     auto SecName = ".text." + SymName;
lib/Target/WebAssembly/WebAssemblyAddMissingPrototypes.cpp
   79           "Functions with 'no-prototype' attribute must take varargs: " +
   85                            "not have params: " +
  115           dbgs() << "could not derive a function prototype from usage: " +
lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp
  156       std::string SectionName = (".custom_section." + Name->getString()).str();
lib/Target/WebAssembly/WebAssemblyISelDAGToDAG.cpp
  145                          "non-Emscripten OSes: variable " +
lib/Target/WebAssembly/WebAssemblyLowerEmscriptenEHSjLj.cpp
  969         report_fatal_error("Cannot use EM_ASM* alongside setjmp/longjmp in " +
lib/Target/X86/AsmParser/X86AsmParser.cpp
 1133                    "register %" + RegName + " is only available in 64-bit mode",
 3026                      "source register '" + RegName + "' implicitly denotes '" +
 3289       return Error(IDLoc, "invalid instruction mnemonic '" + Base + "'",
 3466     return Error(IDLoc, "invalid instruction mnemonic '" + Mnemonic + "'",
 3512                  "ambiguous operand size for instruction '" + Mnemonic + "\'",
 3665     Error(L, "unknown directive " + IDVal);
lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
  307     report_fatal_error("unexpected instruction to relax: " + OS.str());
lib/Target/X86/MCTargetDesc/X86MachObjectWriter.cpp
  191         "unsupported relocation with subtraction expression, symbol '" +
  261                                      "unsupported relocation of variable '" +
  267           Fixup.getLoc(), "unsupported relocation of undefined symbol '" +
  382         "symbol '" + A->getName() +
  398           "symbol '" + SB->getName() +
lib/Target/X86/X86FrameLowering.cpp
 2550   report_fatal_error("HiPE literal " + LiteralName
lib/Target/X86/X86ISelLowering.cpp
24265       report_fatal_error("register " + StringRef(RegName) +
lib/Target/X86/X86MCInstLower.cpp
 1181   OutStreamer->AddComment("on-fault: " + HandlerLabel->getName());
lib/TextAPI/MachO/TextStub.cpp
 1104   File->ErrorMessage = ("malformed file\n" + Message).str();
lib/ToolDrivers/llvm-lib/LibDriver.cpp
  249             (" (inferred from earlier file '" + MB.getBufferIdentifier() + "')")
lib/Transforms/IPO/LowerTypeTests.cpp
  910                             "__typeid_" + TypeId + "_" + Name, C, &M);
  964     Constant *C = M.getOrInsertGlobal(("__typeid_" + TypeId + "_" + Name).str(),
lib/Transforms/IPO/SampleProfile.cpp
 1537       "No debug information found in function " + F.getName() +
lib/Transforms/InstCombine/InstCombineSelect.cpp
 2247       Value *NotCond = Builder.CreateNot(CondVal, "not." + CondVal->getName());
 2256       Value *NotCond = Builder.CreateNot(CondVal, "not." + CondVal->getName());
 2293       Value *NotCond = Builder.CreateNot(CondVal, "not." + CondVal->getName());
 2299       Value *NotCond = Builder.CreateNot(CondVal, "not." + CondVal->getName());
lib/Transforms/Instrumentation/AddressSanitizer.cpp
 2100       "__start_" + getGlobalMetadataSection());
 2104       "__stop_" + getGlobalMetadataSection());
 2356                              kODRGenPrefix + NameForGlobal, nullptr,
lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
 1466       ThunkName += ("." + P.first->getName()).str();
lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
 1269     return IsSignedPredicate ? B.CreateSExt(V, RangeTy, "wide." + V->getName())
 1270                              : B.CreateZExt(V, RangeTy, "wide." + V->getName());
lib/Transforms/Utils/CodeExtractor.cpp
  938           StructTy, &*AI, Idx, "gep_" + inputs[i]->getName(), TI);
  940                                 "loadgep_" + inputs[i]->getName(), TI);
 1121           StructArgTy, Struct, Idx, "gep_" + StructValues[i]->getName());
 1160           StructArgTy, Struct, Idx, "gep_reload_" + outputs[i]->getName());
 1263           StructArgTy, &*OAI, Idx, "gep_" + outputs[i]->getName(),
lib/Transforms/Utils/LoopUnrollRuntime.cpp
  320     BasicBlock *NewBB = CloneBasicBlock(*BB, VMap, "." + suffix, F);
lib/Transforms/Utils/ModuleUtils.cpp
  281   return ("$" + Str).str();
lib/Transforms/Utils/SimplifyCFG.cpp
 5084                              "switch.table." + FuncName);
lib/Transforms/Utils/SymbolRewriter.cpp
  184       report_fatal_error("unable to transforn " + C.getName() + " in " +
lib/Transforms/Vectorize/SLPVectorizer.cpp
 3503     ViewGraph(this, "SLP" + F->getName(), false, Str);
tools/clang/include/clang/Tooling/Transformer/MatchConsumer.h
   41                                              "Id not bound: " + Id);
tools/clang/lib/ARCMigrate/FileRemapper.cpp
   77       return report("Invalid file data: '" + lines[idx+1] + "' not a number",
   85       return report("File does not exist: " + fromFilename, Diag);
   91       return report("File does not exist: " + toFilename, Diag);
   97       return report("File was modified: " + fromFilename, Diag);
  113     return report("Could not create directory: " + outputDir, Diag);
  148         return report("Could not create file: " + tempPath.str(), Diag);
tools/clang/lib/ARCMigrate/ObjCMT.cpp
 2219     reportDiag("Could not create file: " + TempPath.str(), Diag);
tools/clang/lib/AST/DeclPrinter.cpp
  278   T.print(Out, Policy, (Pack ? "..." : "") + DeclName, Indentation);
tools/clang/lib/AST/ItaniumMangle.cpp
 3166       ("__" + EltName + "x" + Twine(T->getNumElements()) + "_t").str();
tools/clang/lib/ASTMatchers/ASTMatchersInternal.cpp
  393   return ("(anonymous " + Node.getKindName() + ")").toStringRef(Scratch);
tools/clang/lib/Basic/Targets.cpp
   64   Builder.defineMacro("__" + MacroName);
   67   Builder.defineMacro("__" + MacroName + "__");
   71   Builder.defineMacro("__" + CPUName);
   72   Builder.defineMacro("__" + CPUName + "__");
   74     Builder.defineMacro("__tune_" + CPUName + "__");
tools/clang/lib/Basic/Targets/ARM.cpp
  366     ArchFeature = ("+" + llvm::ARM::getArchName(CPUArch)).str();
  603     Builder.defineMacro("__ARM_ARCH_" + CPUAttr + "__");
  645     Builder.defineMacro("__ARM_ARCH_PROFILE", "'" + CPUProfile + "'");
tools/clang/lib/Basic/Targets/Mips.h
   38       resetDataLayout(("E-" + Layout).str());
   40       resetDataLayout(("e-" + Layout).str());
tools/clang/lib/CodeGen/CGExpr.cpp
 3053   llvm::BasicBlock *Handlers = createBasicBlock("handler." + CheckName);
 3101         createBasicBlock("non_fatal." + CheckName);
 3102     llvm::BasicBlock *FatalHandlerBB = createBasicBlock("fatal." + CheckName);
tools/clang/lib/CodeGen/CGObjCMac.cpp
 3067   values.add(EmitProtocolList("OBJC_PROTOCOL_REFS_" + PD->getName(),
 3079     Entry = values.finishAndCreateGlobal("OBJC_PROTOCOL_" + PD->getName(),
 3101                                      nullptr, "OBJC_PROTOCOL_" + PD->getName());
 3131     EmitProtocolMethodTypes("OBJC_PROTOCOL_METHOD_TYPES_" + PD->getName(),
 3136     EmitPropertyList("OBJC_$_PROP_PROTO_LIST_" + PD->getName(), nullptr, PD,
 3139     EmitPropertyList("OBJC_$_CLASS_PROP_PROTO_LIST_" + PD->getName(), nullptr,
 3164   return CreateMetadataVar("_OBJC_PROTOCOLEXT_" + PD->getName(), values,
 3388         EmitProtocolList("OBJC_CATEGORY_PROTOCOLS_" + ExtName.str(),
 3397     Values.add(EmitPropertyList("_OBJC_$_PROP_LIST_" + ExtName.str(),
 3399     Values.add(EmitPropertyList("_OBJC_$_CLASS_PROP_LIST_" + ExtName.str(),
 3407       CreateMetadataVar("OBJC_CATEGORY_" + ExtName.str(), Values,
 3529       EmitProtocolList("OBJC_CLASS_PROTOCOLS_" + ID->getName(),
 3764   return CreateMetadataVar("OBJC_CLASSEXT_" + ID->getName(), values,
 3825         CreateMetadataVar("OBJC_CLASS_VARIABLES_" + ID->getName(), ivarList,
 3829     GV = CreateMetadataVar("OBJC_INSTANCE_VARIABLES_" + ID->getName(), ivarList,
 4926       return ("__DATA," + Section).str();
 4927     return ("__DATA," + Section + "," + MachOAttributes).str();
 4936     return ("." + Section.substr(2) + "$B").str();
 6259                                 + OID->getObjCRuntimeNameAsString(),
 6267         "_OBJC_$_CLASS_PROP_LIST_" + ID->getObjCRuntimeNameAsString(),
 6273         "_OBJC_$_PROP_LIST_" + ID->getObjCRuntimeNameAsString(),
 6587                                    + Interface->getObjCRuntimeNameAsString() + "_$_"
 6591     values.add(EmitPropertyList("_OBJC_$_PROP_LIST_" + ExtName.str(),
 6593     values.add(EmitPropertyList("_OBJC_$_CLASS_PROP_LIST_" + ExtName.str(),
 6857       ivarList, Prefix + OID->getObjCRuntimeNameAsString(), CGM);
 6926                                 + PD->getObjCRuntimeNameAsString(),
 6938                "_OBJC_$_PROP_LIST_" + PD->getObjCRuntimeNameAsString(),
 6945                                        + PD->getObjCRuntimeNameAsString(),
 6953       "_OBJC_$_CLASS_PROP_LIST_" + PD->getObjCRuntimeNameAsString(),
 7698       std::string EHTypeName = ("OBJC_EHTYPE_$_" + ClassName).str();
 7737     Entry = values.finishAndCreateGlobal("OBJC_EHTYPE_$_" + ClassName,
tools/clang/lib/CodeGen/CGOpenMPRuntime.cpp
 9095       MapperCGF.createBasicBlock("omp.array" + Prefix + ".evaldelete");
 9096   llvm::BasicBlock *BodyBB = MapperCGF.createBasicBlock("omp.array" + Prefix);
 9109         DeleteBit, "omp.array" + Prefix + ".delete");
 9112         DeleteBit, "omp.array" + Prefix + ".delete");
tools/clang/lib/CodeGen/MicrosoftCXXABI.cpp
 1254                                       "vbptr." + VBT->ObjectWithVPtr->getName());
tools/clang/lib/Driver/Multilib.cpp
  147       Opposite.flags().push_back(("-" + Flag.substr(1)).str());
tools/clang/lib/Driver/ToolChains/Arch/ARM.cpp
  378             Args.MakeArgString((F.second ? "+" : "-") + F.first()));
tools/clang/lib/Driver/ToolChains/Arch/RISCV.cpp
  189     Features.push_back(Args.MakeArgString("+" + Ext));
tools/clang/lib/Driver/ToolChains/Arch/X86.cpp
  119               Args.MakeArgString((F.second ? "+" : "-") + F.first()));
tools/clang/lib/Driver/ToolChains/BareMetal.cpp
  159   CmdArgs.push_back(Args.MakeArgString("-lclang_rt.builtins-" +
tools/clang/lib/Driver/ToolChains/Clang.cpp
  301     CmdArgs.push_back(Args.MakeArgString("-mprefer-vector-width=" + Value));
  541       CmdArgs.push_back(Args.MakeArgString("-fdebug-prefix-map=" + Map));
  774         Args.MakeArgString(Twine("-fprofile-exclude-files=" + v)));
  785     CmdArgs.push_back(Args.MakeArgString(Twine("-fprofile-filter-files=" + v)));
 1612     CmdArgs.push_back(Args.MakeArgString("-mips-ssection-threshold=" + v));
 1695         CmdArgs.push_back(Args.MakeArgString("-mips-compact-branches=" + Val));
 1840       CmdArgs.push_back(Args.MakeArgString("-x86-asm-syntax=" + Value));
 2035         CmdArgs.push_back(Args.MakeArgString("-arm-implicit-it=" + Value));
 2365         Args.MakeArgString("-fdenormal-fp-math=" + DenormalFPMath));
 2368     CmdArgs.push_back(Args.MakeArgString("-ffp-contract=" + FPContract));
 2552         Args.MakeArgString("-ftrivial-auto-var-init=" + TrivialAutoVarInit));
 2681     CmdArgs.push_back(Args.MakeArgString("-fno-builtin-" + FuncName));
 2797           Args.MakeArgString("-fmodule-map-file=" + BuiltinModuleMap));
 3077             << ("-fdiagnostics-color=" + Value).str();
 3909     CmdArgs.push_back(Args.MakeArgString("-warn-stack-size=" + v));
 4412       CmdArgs.push_back(Args.MakeArgString("-Wlarge-by-value-copy=" + bytes));
 4645     CmdArgs.push_back(Args.MakeArgString("-mstack-alignment=" + alignment));
 4652       CmdArgs.push_back(Args.MakeArgString("-mstack-probe-size=" + Size));
 6048       CmdArgs.push_back(Args.MakeArgString("-x86-asm-syntax=" + Value));
tools/clang/lib/Driver/ToolChains/CommonArgs.cpp
   85     Features.push_back(Args.MakeArgString((IsNegative ? "-" : "+") + Name));
  202       Features.push_back(Args.MakeArgString("+" + FeatureName));
  204       Features.push_back(Args.MakeArgString("-" + FeatureName));
  589     CmdArgs.push_back(Args.MakeArgString("--dynamic-list=" + SanRT + ".syms"));
tools/clang/lib/Driver/ToolChains/Darwin.cpp
  538     CmdArgs.push_back(Args.MakeArgString("-lto-stats-file=" + StatsFile.str()));
tools/clang/lib/Driver/ToolChains/FreeBSD.cpp
   66       CmdArgs.push_back(Args.MakeArgString("-G" + v));
  215       CmdArgs.push_back(Args.MakeArgString("-G" + v));
tools/clang/lib/Driver/ToolChains/Gnu.cpp
  868     CmdArgs.push_back(Args.MakeArgString("-march=" + CPUName));
tools/clang/lib/Driver/ToolChains/HIP.cpp
  113     OptArgs.push_back(Args.MakeArgString("-O" + OOpt));
  116   OptArgs.push_back(Args.MakeArgString("-mcpu=" + SubArchName));
  142       Args.MakeArgString("-mcpu=" + SubArchName)};
tools/clang/lib/Driver/ToolChains/Hexagon.cpp
  140       "-mcpu=hexagon" +
  237   CmdArgs.push_back(Args.MakeArgString("-mcpu=hexagon" + CpuVer));
  342         CmdArgs.push_back(Args.MakeArgString("-l" + Lib));
tools/clang/lib/Driver/ToolChains/Linux.cpp
  608     Loader = ("ld-linux-riscv32-" + ABIName + ".so.1").str();
  614     Loader = ("ld-linux-riscv64-" + ABIName + ".so.1").str();
tools/clang/lib/Driver/ToolChains/MSP430.cpp
  202           Args.MakeArgString("-T" + StringRef(MCUArg->getValue()) + ".ld"));
tools/clang/lib/Driver/ToolChains/MipsLinux.cpp
  138       Path, Twine("libclang_rt." + Component + "-" + "mips" + Suffix));
tools/clang/lib/Driver/ToolChains/Myriad.cpp
  100         Args.MakeArgString("-cv:" + StringRef(CPUArg->getValue())));
tools/clang/lib/Format/ContinuationIndenter.cpp
 1521     std::string CanonicalDelimiterSuffix = (")" + NewDelimiter + "\"").str();
tools/clang/lib/Format/Format.cpp
 2582     return make_string_error("Invalid fallback style \"" + FallbackStyleName);
 2643         return make_string_error("Error reading " + ConfigFile + ": " +
 2652     return make_string_error("Configuration file(s) do(es) not support " +
tools/clang/lib/Frontend/ASTUnit.cpp
  368   Timer.setOutput("Cache global code completions for " + getMainFileName());
 1683   ParsingTimer.setOutput("Parsing " + getMainFileName());
 1839   ParsingTimer.setOutput("Reparsing " + getMainFileName());
 2149   CompletionTimer.setOutput("Code completion @ " + File + ":" +
tools/clang/lib/Sema/SemaDecl.cpp
 9683           << Feature << ("no-" + BareFeat).str();
tools/clang/lib/Serialization/GlobalModuleIndex.cpp
  133     report_fatal_error("Module index '" + Buffer->getBufferIdentifier() +
tools/clang/lib/StaticAnalyzer/Checkers/ObjCAutoreleaseWriteChecker.cpp
  141        (IsCapture ? "'" + PVD->getName() + "'" + " " : "") + "inside " +
tools/clang/lib/StaticAnalyzer/Checkers/UninitializedObject/UninitializedObjectChecker.cpp
  595       return llvm::Twine("/*captured variable*/" +
tools/clang/lib/StaticAnalyzer/Core/SarifDiagnostics.cpp
   82     Ret += Twine("/" + Root).str();
tools/clang/lib/StaticAnalyzer/Frontend/CheckerRegistry.cpp
  549               ("(Enable only for development!) " + Checker.Desc).str());
  599         ("(" + Option.OptionType + ") " + Option.Description + " (default: " +
tools/clang/lib/Tooling/CompilationDatabase.cpp
  115     ErrorMessage = ("Could not auto-detect compilation database for file \"" +
  129     ErrorMessage = ("Could not auto-detect compilation database from directory \"" +
tools/clang/lib/Tooling/JSONCompilationDatabase.cpp
  397         ErrorMessage = ("Unknown key: \"" +
tools/clang/lib/Tooling/Refactoring/AtomicChange.cpp
  155               : ("\"" + Header + "\"").str();
tools/clang/lib/Tooling/Refactoring/Rename/USRLocFinder.cpp
  548                                        : ("::" + NewName).str());
tools/clang/lib/Tooling/RefactoringCallbacks.cpp
  171               "Unterminated ${...} in replacement template near " +
  182             "Invalid $ in replacement template near " +
tools/clang/lib/Tooling/Transformer/RangeSelector.cpp
   38   return invalidArgumentError("mismatched type (node id=" + ID +
   60     return invalidArgumentError("ID not bound: " + ID);
tools/clang/lib/Tooling/Transformer/SourceCodeBuilders.cpp
   69     return ("(" + Text + ")").str();
   90     return ("*(" + Text + ")").str();
   91   return ("*" + Text).str();
  110     return ("&(" + Text + ")").str();
  112   return ("&" + Text).str();
  125         return ("(" + DerefText + ")->").str();
  134     return ("(" + Text + ").").str();
  149         return ("(" + DerefText + ").").str();
  158     return ("(" + Text + ")->").str();
tools/clang/lib/Tooling/Transformer/Stencil.cpp
   40                                                "Id not bound: " + Id);
tools/clang/tools/extra/clang-change-namespace/ChangeNamespace.cpp
   28     Result += ("::" + *I).str();
  235       return ("::" + DeclName).str();
  258     Code = ("namespace " + NsSplitted.back() + " {\n" + Code +
tools/clang/tools/extra/clang-doc/Generators.cpp
   25                            "can't find generator: " + Format);
tools/clang/tools/extra/clang-doc/HTMLGenerator.cpp
  315       return genLink(Type.Name, "#" + JumpToSection.getValue());
  323     Path += ("#" + JumpToSection.getValue()).str();
  411     LIBody->Children.emplace_back(std::make_unique<TextNode>(" " + M.Name));
  699         std::make_unique<TextNode>(" " + P.Name));
  725     InfoTitle = ("namespace " + I.Name).str();
  976                                    "error creating file " +
tools/clang/tools/extra/clang-doc/MDGenerator.cpp
   74     std::string Direction = I.Explicit ? (" " + I.Direction).str() : "";
   77     std::string Direction = I.Explicit ? (" " + I.Direction).str() : "";
   97     writeLine("<" + I.Name + Attrs.str() + CloseTag, OS);
   99     writeLine("</" + I.Name + ">", OS);
  109     writeLine("| enum class " + I.Name + " |", OS);
  111     writeLine("| enum " + I.Name + " |", OS);
  158     writeHeader("namespace " + I.Name, 1, OS);
tools/clang/tools/extra/clang-move/Move.cpp
  558     const auto HasName = hasName(("::" + GlobalSymbolName).str());
  698       IsAngled ? ("#include <" + IncludeHeader + ">\n").str()
  699                : ("#include \"" + IncludeHeader + "\"\n").str();
tools/clang/tools/extra/clang-query/QueryParser.cpp
   96     return new InvalidQuery("expected 'true' or 'false', got '" + ValStr + "'");
  111         "expected 'diag', 'print', 'detailed-ast' or 'dump', got '" + ValStr +
  130     return new InvalidQuery("unexpected extra input: '" + Extra + "'");
  248       return new InvalidQuery("unknown variable: '" + VarStr + "'");
  277       return new InvalidQuery("unknown variable: '" + VarStr + "'");
  300     return new InvalidQuery("unknown command: " + CommandStr);
tools/clang/tools/extra/clang-reorder-fields/ReorderFieldsAction.cpp
  188         auto Description = ("reordering field " + UM->getName() + " after " +
tools/clang/tools/extra/clang-tidy/ClangTidy.cpp
  347     std::string ClangTidyCheckName((AnalyzerCheckNamePrefix + CheckName).str());
  360     std::string ClangTidyCheckName((AnalyzerCheckNamePrefix + CheckName).str());
tools/clang/tools/extra/clang-tidy/android/CloexecCheck.cpp
   35   return ("\"" + SR + Twine(Mode) + "\"").str();
tools/clang/tools/extra/clang-tidy/cppcoreguidelines/ProTypeCstyleCastCheck.cpp
   79       std::string CastText = ("dynamic_cast<" + DestTypeString + ">").str();
tools/clang/tools/extra/clang-tidy/google/AvoidCStyleCastsCheck.cpp
  175       ReplaceWithCast(("static_cast<" + DestTypeString + ">").str());
tools/clang/tools/extra/clang-tidy/modernize/RawStringLiteralCheck.cpp
   80     return (R"(R"()" + Bytes + R"lit()")lit").str();
tools/clang/tools/extra/clang-tidy/modernize/RedundantVoidArgCheck.cpp
  142       ("redundant void argument list in " + GrammarLocation).str();
tools/clang/tools/extra/clang-tidy/performance/InefficientVectorOperationCheck.cpp
  231     std::string MutableFieldName = ("mutable_" + FieldName).str();
tools/clang/tools/extra/clang-tidy/performance/TypePromotionInMathFnCheck.cpp
  179     NewFnName = ("std::" + OldFnName).str();
tools/clang/tools/extra/clang-tidy/readability/SimplifyBooleanExprCheck.cpp
  132     return ("static_cast<bool>(" + text + ")").str();
  176       (isa<BinaryOperator>(E) ? ("(" + getText(Result, *E) + ")")
  242       return ("!(" + Text + ")").str();
tools/clang/tools/extra/clang-tidy/utils/IncludeSorter.cpp
  116       IsAngled ? llvm::Twine("#include <" + FileName + ">\n").str()
  117                : llvm::Twine("#include \"" + FileName + "\"\n").str();
tools/clang/tools/extra/clangd/AST.cpp
  145       return ("(anonymous " + Cls->getKindName() + ")").str();
tools/clang/tools/extra/clangd/ClangdLSPServer.cpp
  127                                    "File must be saved first: " +
  131       "Files must be saved first: " + LastInvalidFile + " (and " +
tools/clang/tools/extra/clangd/Diagnostics.cpp
  407         Diag.Name = ("-W" + Warning).str();
tools/clang/tools/extra/clangd/DraftStore.cpp
   49         "Trying to do incremental update on non-added document: " + File,
tools/clang/tools/extra/clangd/GlobalCompilationDatabase.cpp
   46     Cmd.CommandLine.push_back(("-resource-dir=" + ResourceDir).str());
tools/clang/tools/extra/clangd/Headers.cpp
   43           (IsAngled ? "<" + FileName + ">" : "\"" + FileName + "\"").str();
   43           (IsAngled ? "<" + FileName + ">" : "\"" + FileName + "\"").str();
tools/clang/tools/extra/clangd/IncludeFixer.cpp
  207     Result.append(("::" + IDTok->getRawIdentifier()).str());
tools/clang/tools/extra/clangd/TUScheduler.cpp
  335     Tasks->runAsync("worker:" + llvm::sys::path::filename(FileName),
 1004   PreambleTasks->runAsync("task:" + llvm::sys::path::filename(File),
tools/clang/tools/extra/clangd/URI.cpp
   40                                "path starting with '/': " +
   72   return make_string_error("Can't find scheme: " + Scheme);
  170     return make_string_error("Scheme must be provided in URI: " + OrigUri);
  200     return make_string_error("Not a valid absolute path: " + AbsolutePath);
  210         ("Not a valid absolute path: " + AbsolutePath).str().c_str());
  244     llvm_unreachable(("Not a valid absolute path: " + AbsPath).str().c_str());
tools/clang/tools/extra/clangd/XRefs.cpp
  467       return ("(anonymous " + RD->getKindName() + ")").str();
  750             ("#define " + Buffer.substr(StartOffset, EndOffset - StartOffset))
tools/clang/tools/extra/clangd/index/CanonicalIncludes.cpp
   78                                                   : ("\"" + Text + "\"").str());
tools/clang/tools/extra/clangd/index/Serialization.cpp
  437       return makeError("missing required chunk " + RequiredChunk);
tools/clang/tools/extra/clangd/refactor/Tweak.cpp
  100       "Failed to get absolute path for edited file: " +
tools/clang/tools/extra/clangd/refactor/tweaks/AnnotateHighlightings.cpp
   70         ("/* " + toTextMateScope(Token.Kind) + " */").str());
tools/clang/tools/extra/clangd/refactor/tweaks/RawStringLiteral.cpp
   94                            ("R\"(" + Str->getBytes() + ")\"").str(),
tools/clang/tools/extra/clangd/tool/ClangdMain.cpp
  391           "Expect URI body to be an absolute path starting with '/': " + Body,
  405           "Path " + AbsolutePath + " doesn't start with root " + TestDir,
tools/clang/tools/extra/clangd/unittests/SourceCodeTests.cpp
  561     SCOPED_TRACE("Checking range: " + Name);
tools/clang/tools/extra/clangd/unittests/TestFS.cpp
  104           "Hint path doesn't start with test root: " + HintPath,
tools/clang/tools/extra/clangd/unittests/XRefsTests.cpp
 2150   TU.Code = ("\n\n" + Main.code()).str();
tools/clang/unittests/Format/FormatTest.cpp
   99     verifyFormat(llvm::Twine("void f() { " + text + " }").str());
tools/clang/unittests/Tooling/CompilationDatabaseTest.cpp
  127       ("[{\"directory\":\"" + Directory1 + "\"," + "\"command\":\"" + Command1 +
  153       ("[{\"directory\":\"" + Directory2 + "\"," + "\"command\":\"" + Command2 +
  198       ("[{\"directory\":\"" + Directory + "\","
  299     ("[{\"directory\":\"" + Directory + "\"," +
  313     ("[{\"directory\":\"" + Directory + "\"," +
  328     ("[{\"directory\":\"" + Directory + "\"," +
  345     ("[{\"directory\":\"" + Directory + "\"," +
  360       ("{\"directory\":\"" + Directory + Twine(I) + "\"," +
  400     ("[{\"directory\":\"//net/root\", \"file\":\"test\", \"command\": \"" +
tools/clang/unittests/Tooling/SourceCodeBuildersTest.cpp
   29           "auto test_snippet = []{" +
tools/clang/unittests/Tooling/StencilTest.cpp
   33   return ("struct S { int field; }; auto stencil_test_snippet = []{" +
tools/clang/unittests/Tooling/TransformerTest.cpp
   85     std::string Code = ("#include \"header.h\"\n" + Input).str();
tools/clang/utils/TableGen/ClangAttrEmitter.cpp
 2052           ("isAttributeSubjectMatchSubRuleFor_" + Rule.getName()).str();
 3329                  "Could not determine diagnostic spelling for the node: " +
tools/clang/utils/TableGen/ClangDiagnosticsEmitter.cpp
  620             "Diagnostic '" + Name +
 1047       Builder.PrintFatalError("Unknown modifier type: " + Modifier);
 1230         PrintFatalError(R.getLoc(), "Error " + R.getName() +
 1238         PrintFatalError(R.getLoc(), "Error " + R.getName() +
 1729     writeHeader(((IsRemarkGroup ? "-R" : "-W") +
tools/clang/utils/TableGen/ClangOpenCLBuiltinEmitter.cpp
  205       SS << "  OCLT_" + T->getValueAsString("Name") << ",\n";
tools/clang/utils/TableGen/MveEmitter.cpp
 1043       PrintFatalError("Unsupported dag node " + Op->getName());
 1060       PrintFatalError("unrecognized variable name '" + Name + "'");
tools/clang/utils/TableGen/NeonEmitter.cpp
 1997                   ("Intrinsic '" + Name + "' not found!").str());
tools/dsymutil/DwarfLinker.cpp
 2600         warn("Could not open '" + File + "'\n");
tools/dsymutil/DwarfStreamer.cpp
  722   MCSymbol *BeginLabel = Asm->createTempSymbol("pub" + SecName + "_begin");
  723   MCSymbol *EndLabel = Asm->createTempSymbol("pub" + SecName + "_end");
tools/dsymutil/MachODebugMapParser.cpp
  344     ArchName = ("arm" + Arch.substr(5)).str();
tools/dsymutil/dsymutil.cpp
  198         "invalid accelerator type specified: '" + S +
tools/lld/COFF/Chunks.cpp
   84     error("overflow in SECREL relocation in section: " + sec->getSectionName());
  261     error("overflow in SECREL_HIGH12A relocation in section: " +
  344   os << "relocation against symbol in discarded section: " + name;
  558       error("unable to automatically import from " + target->getName() +
  579     message("Discarded " + sym->getName());
  606     fatal("the section is too short: " + sectionName);
  609     fatal("invalid section: " + sectionName);
  616     warn("ignoring section " + sectionName + " with unrecognized magic 0x" +
tools/lld/COFF/Driver.cpp
  151     return saver.save("_" + sym);
  269     error("unknown file type: " + mb.getBufferIdentifier());
  350         exp.name = saver.save("_" + exp.name);
  352         exp.extName = saver.save("_" + exp.extName);
  456   StringRef libName = saver.save("lib" + s.str());
  680         warn("/debugtype: unknown option '" + type + "'");
  804       MemoryBuffer::getFile(path, -1, false, true), "could not open " + path);
  889       MemoryBuffer::getFile(path, -1, false, true), "could not open " + path);
  901         warn("/order:" + arg + ": missing symbol: " + s + " [LNK4037]");
  989       warn("only %_PDB% and %_EXT% supported in /pdbaltpath:, keeping " +
 1387           error("/opt:lldlto: invalid optimization level: " + optLevel);
 1392           error("/opt:lldltojobs: invalid job count: " + jobs);
 1397           error("/opt:lldltopartitions: invalid partition count: " + n);
 1399         error("/opt: unknown option: " + s);
 1462       error("/align: not a power of two: " + StringRef(arg->getValue()));
 1583         error("stray " + arg->getSpelling());
 1588         error("nested " + arg->getSpelling());
 1654     error("/dynamicbase:no is not compatible with " +
 1662         e.name = saver.save("_" + e.name);
 1664         e.extName = saver.save("_" + e.extName);
 1706       log("Entry name inferred: " + s);
 1926       warn("/aligncomm symbol " + name + " not found");
tools/lld/COFF/DriverUtils.cpp
   59       fatal("unable to find " + prog + " in PATH: " + ec.message());
   80     fatal("invalid number: " + s1);
   82     fatal("invalid number: " + s2);
   91     fatal("invalid number: " + s1);
   94     fatal("invalid number: " + s2);
  108       fatal("invalid argument to /guard: " + arg);
  131     fatal("unknown subsystem: " + sysStr);
  142     fatal("/alternatename: invalid argument: " + s);
  145     fatal("/alternatename: conflicts: " + s);
  155     fatal("/merge: invalid argument: " + s);
  195       fatal("/section: invalid argument: " + s);
  206     fatal("/section: invalid argument: " + s);
  215     error("/aligncomm: invalid argument: " + s);
  220     error("/aligncomm: invalid argument: " + s);
  232       error("/functionpadmin: invalid argument: " + arg);
  243     error("/functionpadmin: invalid argument for this machine: " + arg);
  255     fatal("invalid option " + arg);
  261     fatal("invalid option " + arg);
  264     fatal("invalid option " + arg);
  288     fatal("invalid option " + arg);
  305       error("/swaprun: invalid argument: " + swaprun);
  319     if (auto ec = sys::fs::createTemporaryFile("lld-" + prefix, extn, s))
  402       fatal("internal manifest tool failed on file " + filename + ": " +
  431   e.add("/out:" + StringRef(user.path));
  584   fatal("invalid /export: " + arg);
  608       return saver.save("_" + sym);
  615     sym = saver.save("_" + sym);
  628       fatal("duplicate export ordinal: " + e.name);
  661     warn("duplicate /export option: " + e.name);
  688     fatal("/failifmismatch: invalid argument: " + arg);
  694     fatal("/failifmismatch: mismatch detected for '" + k + "':\n>>> " +
  786       error("unknown option: --color-diagnostics=" + s);
  794       error("invalid response file quoting: " + s);
tools/lld/COFF/ICF.cpp
  305     log("Selected " + chunks[begin]->getDebugName());
  307       log("  Removed " + chunks[i]->getDebugName());
tools/lld/COFF/InputFiles.cpp
  453       log("comdat section " + name +
  839   StringRef impName = saver.save("__imp_" + name);
tools/lld/COFF/LTO.cpp
   51     error("cannot open " + file + ": " + ec.message());
tools/lld/COFF/MinGW.cpp
  131   if (symtab->find(("__imp_" + sym->getName()).str()))
  154     fatal("cannot open " + name + ": " + ec.message());
tools/lld/COFF/PDB.cpp
  348       fatal("No signature found for the precompiled headers OBJ (" +
  360             "provided! (" +
  743     warn("symbol scopes are not balanced in " + file->getName());
  847     warn("corrupt symbol records in " + file->getName());
 1086       log("ignoring inlinee line record in " + file.getName() +
 1343       warn("Cannot open input file: " + file);
tools/lld/COFF/SymbolTable.cpp
  241     Symbol *l = find(("__imp_" + name).str());
  245     log("Loading lazy " + l->getName() + " from " + l->getFile()->getName() +
  254   return dyn_cast_or_null<Defined>(find(("__imp_" + name).str()));
  270     log("Automatically importing " + name + " from " +
  274     log("Automatically importing " + name + " from " +
  278     warn("unable to automatically import " + name + " from " + imp->getName() +
  292       dyn_cast_or_null<DefinedRegular>(find((".refptr." + name).str()));
  296       log("Replacing .refptr." + name + " with " + imp->getName());
  725     return find(("_" + name).str());
  764     return findByPrefix("?" + name + "@@Y");
  772   if (Symbol *s = findByPrefix("@" + name.substr(1) + "@"))
  778   return findByPrefix("?" + name.substr(1) + "@@Y");
tools/lld/COFF/Writer.cpp
  875       log("Processing section " + pSec->name + " -> " + name);
 1192         fatal("/merge: cycle found for section '" + p.first + "'");
 1248       error("section larger than 4 GiB: " + sec->name);
 1467       "failed to open " + path);
 1474       error("/safeseh: " + file->getName() + " is not compatible with SEH");
 1637       warn("ignoring " + c->getSectionName() +
 1649         warn("ignoring invalid symbol table index in section " +
tools/lld/Common/Args.cpp
   58         error("invalid " + key + ": " + kv.second);
tools/lld/Common/Reproduce.cpp
   47     return ("\"" + s + "\"").str();
tools/lld/Common/Strings.cpp
   59       error("not a hexadecimal value: " + b);
tools/lld/ELF/CallGraphSort.cpp
  239       error("cannot open " + config->printSymbolOrder + ": " + ec.message());
tools/lld/ELF/Driver.cpp
  150     error("unknown emulation: " + emul);
  243       error("attempted static link of dynamic object " + path);
  277     error("unable to find library -l" + name);
  417       error("unknown -z value: " + StringRef(arg->getValue()));
  531       error("unknown --unresolved-symbols value: " + s);
  560   error("unknown --target2 option: " + s);
  569     error("unknown --oformat value: " + s);
  651     error("unknown --sort-section rule: " + s);
  662     error("unknown --orphan-handling mode: " + s);
  691     error("unknown --build-id style: " + s);
  705     error("unknown -pack-dyn-relocs format: " + s);
  769     error("unknown --compress-debug-sections value: " + s);
  975     parseClangOption(saver.save("-mcpu=" + StringRef(arg->getValue())),
 1015       error("unknown -hash-style: " + s);
 1142   error("unknown -format value: " + s +
 1165         error("-defsym: syntax error: " + StringRef(arg->getValue()));
 1312     error("-image-base: number expected, but got " + s);
 1316     warn("-image-base: address isn't multiple of page size: " + s);
 1466       warn("could not find symbol " + name + " to keep unique");
 1619     Symbol *real = addUndefined(saver.save("__real_" + name));
 1620     Symbol *wrap = addUndefined(saver.save("__wrap_" + name));
 1716     error("cannot open output file " + config->outputFile + ": " + e.message());
 1718     error("cannot open map file " + config->mapFile + ": " + e.message());
tools/lld/ELF/DriverUtils.cpp
   72       error("unknown option: --color-diagnostics=" + s);
   80       error("invalid response file quoting: " + s);
  231       if (Optional<std::string> s = findFile(dir, "lib" + name + ".so"))
  233     if (Optional<std::string> s = findFile(dir, "lib" + name + ".a"))
tools/lld/ELF/EhFrame.cpp
  193     failOn(aug.data(), "unknown .eh_frame augmentation string: " + aug);
tools/lld/ELF/InputFiles.cpp
  113     error("cannot open " + path + ": " + ec.message());
  608       error("a section " + isec->name +
 1265       warn("found local symbol '" + name +
 1517     error("incompatible file: " + this->mb.getBufferIdentifier());
tools/lld/ELF/InputSection.cpp
  233     name = saver.save("." + name.substr(2));
  450           warn("relocation refers to a discarded section: " +
  560     fatal("SBREL relocation to " + sym.getName() + " without static base");
  573     error("R_RISCV_PCREL_LO12 relocation points to an absolute symbol: " +
tools/lld/ELF/LTO.cpp
   55     error("cannot open " + file + ": " + ec.message());
tools/lld/ELF/LinkerScript.cpp
  108     error("section '" + secName + "' will not fit in region '" + regionName +
  271         error("unable to INSERT AFTER/BEFORE " + p.first +
  446     error("discarding " + s->name + " section is not allowed");
  792     error("no memory region specified for section '" + sec->name + "'");
tools/lld/ELF/MapFile.cpp
  149     error("cannot open " + config->mapFile + ": " + ec.message());
tools/lld/ELF/MarkLive.cpp
  263       cNamedSections[saver.save("__start_" + sec->name)].push_back(sec);
  264       cNamedSections[saver.save("__stop_" + sec->name)].push_back(sec);
  309     if (symtab->find(("__start_" + sec->name).str()) ||
  310         symtab->find(("__stop_" + sec->name).str()))
tools/lld/ELF/OutputSections.cpp
  119       error("incompatible section flags for " + name + "\n>>> " + toString(isec) +
  125         error("section type mismatch for " + isec->name + "\n>>> " +
tools/lld/ELF/ScriptParser.cpp
  182     setError("EOF expected, but got " + next());
  197     setError("EOF expected, but got " + next());
  263       setError("unknown directive: " + tok);
  273     setError("EOF expected, but got " + next());
  304       setError("unable to find " + s);
  354   setError("cannot find linker script " + tok);
  418     setError("unknown output format name: " + name);
  449         setError("unexpected header attribute: " + next());
  464     setError("redefinition of memory region '" + alias + "'");
  466     setError("memory region '" + name + "' is not defined");
  555       setError("expected AFTER/BEFORE, but got '" + next() + "'");
  579     setError("unknown target: " + tok);
  765     setError("unknown section directive: " + peek2());
 1050   setError("unknown constant: " + s);
 1222       setError("memory region not defined: " + name);
 1249       setError("memory region not defined: " + name);
 1283     setError("malformed number: " + tok);
 1336     setError("invalid program header type: " + tok);
 1446     setError("expected one of: " + s1 + ", " + s2 + ", or " + s3);
 1481       setError("region '" + tok + "' already defined");
tools/lld/ELF/SymbolTable.cpp
  182       error("version script assignment of '" + versionName + "' to symbol '" +
  192     return ("version '" + config->versionDefinitions[ver].name + "'").str();
  212     warn("attempt to reassign symbol '" + ver.name + "' of " +
tools/lld/ELF/Symbols.cpp
  482       warn("backward reference detected: " + other.getName() + " in " +
  536       warn("multiple common of " + getName());
  542       warn("common " + getName() + " is overridden");
  548       warn("common " + getName() + " is overridden");
tools/lld/ELF/Thunks.cpp
  353   addSymbol(saver.save("__AArch64AbsLongThunk_" + destination.getName()),
  379   addSymbol(saver.save("__AArch64ADRPThunk_" + destination.getName()), STT_FUNC,
  479   addSymbol(saver.save("__ARMv7ABSLongThunk_" + destination.getName()),
  497   addSymbol(saver.save("__Thumbv7ABSLongThunk_" + destination.getName()),
  518   addSymbol(saver.save("__ARMV7PILongThunk_" + destination.getName()), STT_FUNC,
  539   addSymbol(saver.save("__ThumbV7PILongThunk_" + destination.getName()),
  554   addSymbol(saver.save("__ARMv5ABSLongThunk_" + destination.getName()),
  580   addSymbol(saver.save("__ARMV5PILongThunk_" + destination.getName()), STT_FUNC,
  610   addSymbol(saver.save("__Thumbv6MABSLongThunk_" + destination.getName()),
  636   addSymbol(saver.save("__Thumbv6MPILongThunk_" + destination.getName()),
  654   addSymbol(saver.save("__LA25Thunk_" + destination.getName()), STT_FUNC, 0,
  678       saver.save("__microLA25Thunk_" + destination.getName()), STT_FUNC, 0, isec);
  702       saver.save("__microLA25Thunk_" + destination.getName()), STT_FUNC, 0, isec);
  783   Defined *s = addSymbol(saver.save("__plt_" + destination.getName()), STT_FUNC,
  794   addSymbol(saver.save("__long_branch_" + destination.getName()), STT_FUNC, 0,
tools/lld/ELF/Writer.cpp
  105         return saver.save(".rela" + out->name);
  106       return saver.save(".rel" + out->name);
 1254         warn("symbol ordering file: no such symbol: " + orderEntry.first);
 2016   addOptionalRegular(saver.save("__start_" + s), sec, 0, STV_PROTECTED);
 2017   addOptionalRegular(saver.save("__stop_" + s), sec, -1, STV_PROTECTED);
 2102         error("section: " + sec->name + " is not contiguous with other relro" +
 2375       error("unable to place section " + sec->name + " at file offset " +
 2446     errorOrWarn("section " + a.sec->name + " " + name +
 2464       errorOrWarn("section " + os->name + " at 0x" + utohexstr(os->addr) +
 2528       warn("cannot find entry symbol " + config->entry + "; defaulting to 0x" +
 2535     warn("cannot find entry symbol " + config->entry +
 2601     error("failed to open " + config->outputFile + ": " +
tools/lld/MinGW/Driver.cpp
  128     error("unable to find library -l" + name);
  134       if (Optional<std::string> s = findFile(dir, "lib" + name + ".dll.a"))
  139     if (Optional<std::string> s = findFile(dir, "lib" + name + ".a"))
  144       if (Optional<std::string> s = findFile(dir, "lib" + name + ".dll")) {
  156   error("unable to find library -l" + name);
  205       add("-entry:" + s.substr(1));
  207       add("-entry:" + s);
  230     add("-subsystem:" + subSys + "," + major + sep + minor);
  232     add("-subsystem:" + StringRef(a->getValue()));
  236     add("-implib:" + StringRef(a->getValue()));
  238     add("-stack:" + StringRef(a->getValue()));
  240     add("-output-def:" + StringRef(a->getValue()));
  242     add("-base:" + StringRef(a->getValue()));
  244     add("-lldmap:" + StringRef(a->getValue()));
  246     add("-reproduce:" + StringRef(a->getValue()));
  249     add("-out:" + StringRef(a->getValue()));
  259       add("-pdb:" + v);
  300       error("unknown parameter: --icf=" + s);
  316       error("unknown parameter: -m" + s);
  320     add("-mllvm:" + StringRef(a->getValue()));
  331     add("-include:" + StringRef(a->getValue()));
  333     add("-includeoptional:" + StringRef(a->getValue()));
  335     add("-delayload:" + StringRef(a->getValue()));
  340     add("-libpath:" + StringRef(a->getValue()));
  349         add("-def:" + StringRef(a->getValue()));
tools/lld/lib/Core/Resolver.cpp
  226       llvm::errs() << "Cannot open " + file->path()
  255         llvm::errs() << "Error in " + file->path() << ": ";
  269         llvm::errs() << "Error in " + file->path() << ": ";
  282         llvm::errs() << "Error in " + file->path() << ": ";
tools/lld/lib/Driver/DarwinLdDriver.cpp
  643       message("    " + path);
  647       message("    " + path);
 1074         error("Unable to find library for " + arg->getSpelling() +
 1088         error("Unable to find framework for " + arg->getSpelling() + " " +
tools/lld/lib/ReaderWriter/MachO/MachONormalizedFileBinaryReader.cpp
  248                                   "(" + MachOLinkingContext::nameFromArch(arch)
tools/lld/lib/ReaderWriter/MachO/MachONormalizedFileToAtoms.cpp
  741                    "Non-zero addend for BNSYM '" + stabSym.name + "' in " +
  764           currentAtom = findDefinedAtomByName(file, "_" + name);
  780                    "can't find atom for N_GSYM stabs" + stabSym.name +
  786                  "old-style N_FUN stab '" + stabSym.name + "' unsupported");
  789                  "unrecognized stab symbol '" + stabSym.name + "'");
  808                  "unrecognized stab symbol '" + stabSym.name + "'");
  887     return llvm::make_error<GenericError>("Malformed DWARF in " + path);
  892     return llvm::make_error<GenericError>("Unsupported DWARF version in " +
  964     return llvm::make_error<GenericError>("Malformed __debug_info section in " +
  968     return llvm::make_error<GenericError>("Missing __dwarf_abbrev section in " +
tools/lld/lib/ReaderWriter/MachO/MachONormalizedFileYAML.cpp
  785                       + MachOLinkingContext::nameFromArch(_arch)
tools/lld/lib/ReaderWriter/MachO/TLVPass.cpp
   85             "variables in " + atom->name() + " for architecture " +
tools/lld/tools/lld/lld.cpp
  124       die("Unknown flavor: " + StringRef(v[2]));
tools/lld/wasm/Driver.cpp
  145       error("unknown option: --color-diagnostics=" + s);
  254     error("unknown file type: " + mbref.getBufferIdentifier());
  261     if (Optional<std::string> s = findFile(dir, "lib" + name + ".a")) {
  267   error("unable to find library -l" + name);
  603     Symbol *real = addUndefined(saver.save("__real_" + name));
  604     Symbol *wrap = addUndefined(saver.save("__wrap_" + name));
  733       error("entry symbol not defined (pass --no-entry to supress): " +
tools/lld/wasm/InputChunks.cpp
   83         warn("unexpected existing value for " + relocTypeToString(rel.Type) +
tools/lld/wasm/InputFiles.cpp
   46   log("Loading: " + path);
   50     error("cannot open " + path + ": " + ec.message());
   77   fatal("unknown file type: " + mb.getBufferIdentifier());
  486             "could not get the member for symbol " + sym->getName());
  498             "could not get the buffer for the member defining symbol " +
tools/lld/wasm/OutputSections.cpp
   75   debugWrite(os.tell(), "section type [" + getSectionName() + "]");
tools/lld/wasm/SymbolTable.cpp
  162     error("Global type mismatch: " + existing->getName() + "\n>>> defined as " +
  180     error("Event type mismatch: " + existing->getName() + "\n>>> defined as " +
  184     warn("Event signature mismatch: " + existing->getName() +
  669   std::string msg = ("function signature mismatch: " + symName +
  693       LLVM_DEBUG(dbgs() << " variant: " + f->getName() << " "
tools/lld/wasm/Writer.cpp
  330   symtab->addOptionalDataSymbol(saver.save("__start_" + name), start);
  331   symtab->addOptionalDataSymbol(saver.save("__stop_" + name), stop);
 1077   log("writing: " + config->outputFile);
 1084     error("failed to open " + config->outputFile + ": " +
tools/lldb/source/Plugins/SymbolFile/DWARF/DWARFUnit.cpp
  859     return llvm::make_error<llvm::object::GenericBinaryError>("No " + section +
tools/lldb/source/Symbol/TypeSystem.cpp
  239           "TypeSystem for language " +
  256             "TypeSystem for language " +
  266           "Unable to find type system for language " +
  279           "TypeSystem for language " +
  308           "TypeSystem for language " +
  325             "TypeSystem for language " +
  335           "Unable to find type system for language " +
  348           "TypeSystem for language " +
tools/lldb/source/Target/Target.cpp
 2436         "Could not find entry point address for executable module \"" +
tools/lldb/unittests/tools/lldb-server/tests/TestClient.cpp
   73     args.AppendArgument(("--log-file=" + Log).str());
tools/llvm-ar/llvm-ar.cpp
  245     fail("value for [count] must be numeric, got: " + CountParamArg);
  247     fail("value for [count] must be positive, got: " + CountParamArg);
 1065       fail("unknown command: " + CommandStr);
tools/llvm-cov/CodeCoverage.cpp
  521     warning("The file '" + SourceFile + "' isn't covered.");
tools/llvm-cxxmap/llvm-cxxmap.cpp
  101       warn("symbol " + Symbol + " is equivalent to earlier symbol " +
  119         warn("no new symbol matches old symbol " + Symbol,
tools/llvm-dwarfdump/llvm-dwarfdump.cpp
   60       return O.error("'" + Arg + "' value invalid for integer argument!");
tools/llvm-dwp/llvm-dwp.cpp
  367       ("failure while decompressing compressed section: '" + Name + "', " +
tools/llvm-exegesis/lib/SnippetFile.cpp
  124     return make_error<Failure>("cannot read snippet: " + Filename + ": " +
tools/llvm-jitlink/llvm-jitlink-macho.cpp
   54         "GOT entry \"" + TargetSym.getName() + "\" in " + G.getName() + ", \"" +
   81                                    "distinct (duplicate: \"" +
  102       return make_error<StringError>("Encountered duplicate section name \"" +
tools/llvm-jitlink/llvm-jitlink.cpp
  463     return make_error<StringError>("file \"" + FileName + "\" not recognized",
  475     return make_error<StringError>("no section \"" + SectionName +
  489     return make_error<StringError>("no stub for \"" + TargetName +
  503     return make_error<StringError>("no GOT entry for \"" + TargetName +
  643       return make_error<StringError>("Invalid absolute define \"" + AbsDefStmt +
  651       return make_error<StringError>("Invalid address expression \"" + AddrStr +
tools/llvm-lipo/llvm-lipo.cpp
  184         reportError(("archive member " + Bin->getFileName() +
  188         reportError(("archive member " + Bin->getFileName() +
  194         reportError(("archive member " + O->getFileName() + " cputype (" +
  211       reportError(("empty archive with no architecture specification: " +
  279     reportError("missing argument to " +
  440       reportError("File " + IF.FileName + " has unsupported binary format");
  451         reportError("specified architecture: " + *IF.ArchType +
  554     reportError("input file " +
  565     reportError("fat input file " + UO->getFileName() +
  617       reportError("-segalign " + Arch +
  752       reportError("replacement file: " + ReplacementBinary->getFileName() +
  777     reportError("input file " +
  799     reportError("-replace " + ReplacementSlices.begin()->first() +
tools/llvm-lto/llvm-lto.cpp
  315   error(BufferOrErr, "error loading file '" + Path + "'");
  317   CurrentActivity = ("loading file '" + Path + "'").str();
  455       error(EC, "error creating the directory '" + ParentPath + "'");
  468     std::string CurrentActivity = ("loading file '" + Filename + "'").str();
  514   error(EC, "error opening the file '" + Filename + "'");
tools/llvm-mca/CodeRegion.cpp
   58                       "region " + Description + " was previously defined here");
  102                     "unable to find an active region named " + Description);
tools/llvm-objcopy/COFF/COFFObjcopy.cpp
   47     error("'" + File + "': " + LinkTargetOrErr.getError().message());
tools/llvm-objcopy/CopyConfig.cpp
  316         ("^" + Pattern.ltrim('^').rtrim('$') + "$").toStringRef(Data)));
tools/llvm-objcopy/ELF/Object.cpp
 1264   error("could not find partition named '" + *ExtractPartition + "'");
 1371         error("symbol '" + Name +
 1385           "symbol '" + Name + "' has invalid section index " + Twine(Index));
 1389             "symbol '" + Name +
 1395           Sym.st_shndx, "symbol '" + Name +
tools/llvm-objdump/MachODump.cpp
 2443                         "Mach-O universal file for architecture " +
 2451             << "file: " + Filename + " does not contain "
 2502           reportError(Filename, "Mach-O universal file for architecture " +
 2558       reportError(Filename, "Mach-O universal file for architecture " +
tools/llvm-objdump/llvm-objdump.cpp
  461     reportCmdLineWarning("section '" + S +
 1523     reportWarning("failed to disassemble missing function " + MissingDisasmFunc,
 1601                   "Unrecognized disassembler option: " + Opt);
tools/llvm-profdata/llvm-profdata.cpp
  671     exitWithError("No input files specified. See " +
tools/llvm-rc/llvm-rc.cpp
  150       fatalError("Invalid code page: " +
tools/llvm-readobj/ELFDumper.cpp
 1468       reportWarning(createError("The SHT_DYNAMIC section '" + Name +
 1474       reportWarning(createError("The SHT_DYNAMIC section '" + Name +
 4927       reportWarning(createError("section " + StackSizeSectionName +
 5225                << ") in a group " + G.Name + " (" << G.Index
 5226                << ") is already in a group " + MainGroup->Name + " ("
tools/llvm-rtdyld/llvm-rtdyld.cpp
  175     return make_error<StringError>("No file named " + FileName,
  180     return make_error<StringError>("No section named \"" + SectionName +
  606       report_fatal_error("Invalid section specification '" + Mapping +
  619       report_fatal_error("Invalid section address in mapping '" + Mapping +
  876       return make_error<StringError>("Stub container not found: " +
  880       return make_error<StringError>("Symbol name " + SymbolName +
  949     ErrorAndExit("RTDyld reported an error applying relocations:\n  " +
tools/llvm-size/llvm-size.cpp
  660               error("mach-o universal file for architecture " +
  742             error("mach-o universal file for architecture " +
  819         error("mach-o universal file for architecture " +
tools/llvm-stress/llvm-stress.cpp
   90       return O.error("Invalid IR scalar type: '" + Arg + "'!");
tools/obj2yaml/elf2yaml.cpp
  467           "unable to resolve sh_link reference in section '" + S.Name +
tools/polly/lib/Analysis/ScopDetectionDiagnostic.cpp
  207   return ("Invalid instruction terminates BB: " + BB->getName()).str();
  286   return ("Condition based on 'undef' value in BB: " + BB->getName()).str();
  301   return ("Condition in BB '" + BB->getName()).str() +
  317   return ("undef operand in branch at BB: " + BB->getName()).str();
  332   return ("Non affine branch in BB '" + BB->getName()).str() +
  481   return "Loop " + L->getHeader()->getName() + " has no exit.";
  506   return "Loop " + L->getHeader()->getName() + " has multiple exits.";
  531   return "Not all latches of loop " + L->getHeader()->getName() +
tools/polly/lib/CodeGen/BlockGenerators.cpp
  252     NewInst->setName("p_" + Inst->getName());
  431   CopyBB->setName("polly.stmt." + BB->getName());
  642     CondInst->setName("polly." + Subject + ".cond");
 1372   CopyBB->setName("polly.stmt." + BB->getName());
 1478   EntryBBCopy->setName("polly.stmt." + EntryBB->getName() + ".entry");
 1544   ExitBBCopy->setName("polly.stmt." + R->getExit()->getName() + ".exit");
 1640                                     "polly." + OrigPHI->getName(),
 1790       Builder.CreatePHI(PHI->getType(), NumIncoming, "polly." + PHI->getName());
tools/polly/lib/CodeGen/IslExprBuilder.cpp
  277         Builder.CreateBitCast(Base, PointerTy, "polly.access.cast." + BaseName);
  306       IndexOp = createAdd(IndexOp, NextIndex, "polly.access.add." + BaseName);
  327                                           "polly.access.sext." + BaseName);
  330                                           "polly.access.sext." + BaseName);
  331     IndexOp = createMul(IndexOp, DimSize, "polly.access.mul." + BaseName);
  334   Access = Builder.CreateGEP(Base, IndexOp, "polly.access." + BaseName);
tools/polly/lib/CodeGen/IslNodeBuilder.cpp
 1302       AccInstTy, 2, "polly.preload." + AccInst->getName() + ".merge");
tools/polly/lib/CodeGen/LoopGenerators.cpp
  237     Address->setName("polly.subfn.storeaddr." + Values[i]->getName());
  249     NewValue->setName("polly.subfunc.arg." + OldValues[i]->getName());
tools/polly/lib/Support/ScopHelper.cpp
  284     InstClone->setName(Name + Inst->getName());
tools/sancov/sancov.cpp
 1072           fail("Duplicate binary file with a short name: " + ShortFileName);
unittests/ExecutionEngine/JITLink/JITLinkTestCommon.h
  159     return make_error<StringError>("Symbol \"" + SymbolName + "\" not found",
unittests/Support/CommandLineTest.cpp
 1177   EXPECT_EQ(Output, ("  --" + Opt + "=<value> - " + HelpText + "\n"
 1190             ("  --" + Opt + "         - " + HelpText + "\n"
 1203   EXPECT_EQ(Output, ("  --" + Opt + "         - " + HelpText + "\n"
 1217   EXPECT_EQ(Output, ("  --" + Opt + "=<value> - " + HelpText + "\n"
 1230             ("  --" + Opt + "=<value> - " + HelpText + "\n"
 1255   size_t ExpectedStrSize = ("  --" + ArgName + "=<value> - ").str().size();
 1263   size_t ExpectedStrSize = ("    =" + OptName + " - ").str().size();
 1272   size_t ExpectedStrSize = ("    =" + OptName + " - ").str().size();
 1297   size_t ExpectedStrSize = ("  -" + ArgName + "=<value> - ").str().size();
unittests/Support/DJBTest.cpp
   53     SCOPED_TRACE("Comparing '" + T.One + "' and '" + T.Two + "'");
   75     SCOPED_TRACE("Text: '" + T.Text + "'");
unittests/Support/FileCheckTest.cpp
   38     Str += Twine(First ? "{" + S : ", " + S).str();
   38     Str += Twine(First ? "{" + S : ", " + S).str();
utils/TableGen/AsmMatcherEmitter.cpp
  847                     "unknown source two-operand alias operand '" + Ops.first +
  851                     "unknown destination two-operand alias operand '" +
  926                   "Instruction '" + TheDef->getName() + "' has no tokens");
  933                       "Invalid instruction mnemonic '" + Mnemonic + "'!");
 1083                       "matchable with operand modifier '" + Tok +
 1166                       "Record `" + Rec->getName() +
 1178       PrintFatalError(Rec->getLoc(), "RegisterOperand `" + Rec->getName() +
 1192     PrintFatalError(Rec->getLoc(), "Operand `" + Rec->getName() +
 1681                     "error: unable to find operand: '" + OperandName + "'");
 1756                   "error: unable to find operand: '" + OperandName + "'");
 1885           PrintFatalError(TheDef->getLoc(), "Instruction '" +
 1916                       "Operand '" + T.first + "' can never be matched");
 2043       std::string Signature = ("ConvertCustom_" + AsmMatchConverter).str();
 2707       PrintFatalError(R->getLoc(), "Predicate '" + ReqFeatures[i]->getName() +
 3121     Name += ("_" + Feature->getName()).str();
utils/TableGen/AsmWriterEmitter.cpp
  529                           "Register definition missing alt name for '" +
  965             Cond = ("!STI.getFeatureBits()[" + Namespace + "::" + Op.substr(1) +
  970                 ("STI.getFeatureBits()[" + Namespace + "::" + Op + "]").str();
utils/TableGen/AsmWriterInst.cpp
   98               "Non-supported escaped character found in instruction '" +
  138               "Reached end of string before terminating curly brace in '" +
  147                 "Reached end of string before terminating curly brace in '" +
  157                             "Bad operand modifier name in '" +
  164               "Variable name beginning with '{' did not end with '}' in '" +
  170                         "Stray '$' in '" + CGI.TheDef->getName() +
utils/TableGen/CodeEmitterGen.cpp
  337     Name += ("_" + Feature->getName()).str();
utils/TableGen/CodeGenDAGPatterns.cpp
  999       Code += ("if (cast<MemSDNode>(N)->getMemoryVT() != MVT::" +
 1038       Code += ("if (cast<" + SDNodeName +
 1077       Code += ("if (cast<" + SDNodeName +
 1295     std::string Result = ("    " + getImmType() + " Imm = ").str();
 1475                     "Unrecognized SDTypeConstraint '" + R->getName() + "'!\n");
 2037     TP.error("'" + Op->getName() + "' fragment requires " +
 2199   TP.error("Unknown node flavor used in pattern: " + R->getName());
 2317   TP.error("Instruction '" + InstName + "' was provided " + Twine(Actual) +
 2324   TP.error("Instruction '" + InstName +
 2588     TP.error("Node transform '" + getOperator()->getName() +
 2681   PrintError(TheRecord->getLoc(), "In " + TheRecord->getName() + ": " + Msg);
 2787     error("Unrecognized node '" + Operator->getName() + "'!");
 2793       error("Cannot use '" + Operator->getName() + "' in an input pattern!");
 2796       error("Cannot use '" + Operator->getName() + "' in an output pattern!");
 2812       error("Cannot use '" + Operator->getName() + "' in an output pattern!");
 3147         P->error("'" + ArgNameStr +
 3154       P->error("Operands list does not contain an entry for operand '" +
 3245         I.error("Input " + DI->getDef()->getName() + " must be named!");
 3634                " void types, has types " +
utils/TableGen/CodeGenHwModes.cpp
   35     PrintError(R->getLoc(), "in record " + R->getName() +
utils/TableGen/CodeGenInstruction.cpp
   72       PrintFatalError(R->getLoc(), "Illegal operand for the '" + R->getName() +
   99                         "Bad value for MIOperandInfo in operand '" +
  118       PrintFatalError(R->getLoc(), "Unknown operand class '" + Rec->getName() +
  124       PrintFatalError(R->getLoc(), "In instruction '" + R->getName() +
  129                       "In instruction '" + R->getName() + "', operand #" +
  155   PrintFatalError(TheDef->getLoc(), "'" + TheDef->getName() +
  239         Rec->getLoc(), "Illegal format for @earlyclobber constraint in '" +
  266       Rec->getLoc(), "Illegal format for tied-to constraint in '" +
  302       Rec->getLoc(), "Operand '" + SrcOpName + "' of '" + Rec->getName() +
  314           Rec->getLoc(), "Operand '" + DestOpName + "' of '" + Rec->getName() +
  577       PrintFatalError(Loc, "fixed register " + ADI->getDef()->getName() +
  691       PrintFatalError(R->getLoc(), "result value $" + Result->getArgNameStr(i) +
utils/TableGen/CodeGenMapTable.cpp
  131       PrintFatalError(MapRec->getLoc(), "InstrMapping record `" +
  140         PrintFatalError(MapRec->getLoc(), "Record `" + MapRec->getName() +
  354         PrintFatalError("Multiple matches found for `" + KeyInstr->getName() +
  527         PrintFatalError("Record `" + CurMap->getName() + "', field "
utils/TableGen/CodeGenRegisters.cpp
  363       PrintFatalError(Loc, "Register " + getName() +
  380     PrintFatalError(Loc, "Sub-register can't have two names: " +
  539         PrintFatalError(TheDef->getLoc(), "No SubRegIndex for " +
  752                       "RegTypes list member '" + Type->getName() +
  784         PrintFatalError(R->getLoc(), " AltOrder register " + Reg->getName() +
utils/TableGen/CodeGenSchedule.cpp
  159         PrintFatalError(Loc, "instregex has no matches: " + Original);
  250     PrintError(R->getLoc(), "STIPredicate " + Name + " multiply declared.");
  456                "TIIPredicate " + Name + " is multiply defined.");
  458               " Previous definition of " + Name + " was here.");
 1088                      "Overlapping InstRW definition for \"" +
 1124                  "Overlapping InstRW definition for \"" +
 1207                     + ModelDef->getName());
 1259                       + ItinClassDef->getName()
 1777                           + PM.ProcResourceDefs[j]->getName()
 1945                      "No schedule information for instruction '" +
 1999                         + ItinClassDef->getName()
 2071                         + ProcResKind->getName());
 2082                         + ProcResKind->getName());
 2090                     + ProcResKind->getName());
utils/TableGen/CodeGenTarget.cpp
  566       PrintFatalError(R->getLoc(), "Unsupported SD Node property '" +
utils/TableGen/DFAEmitter.cpp
  320   Twine Ty = "TypeOf_" + A;
utils/TableGen/ExegesisEmitter.cpp
   45       PrintFatalError("no pfm counter id for " + Name);
   85                         "duplicate ResourceName " + ResourceName);
utils/TableGen/GlobalISel/CodeExpander.cpp
   75                    "Attempting to expand an undeclared variable " + Var);
utils/TableGen/GlobalISelEmitter.cpp
  231       Explanation += (" MemVT=" + VT->getName()).str();
  233       Explanation += (" ScalarVT(MemVT)=" + VT->getName()).str();
  280     return (" (" + Operator->getValueAsString("Opcode") + ")").str();
  283     return (" (Operator is an Intrinsic, " + Operator->getName() + ")").str();
  286     return (" (Operator is an unmapped ComplexPattern, " + Operator->getName() +
  291     return (" (Operator is an unmapped SDNodeXForm, " + Operator->getName() +
  295   return (" (Operator " + Operator->getName() + " not understood)").str();
  388     Name += ("_" + Feature->getName()).str();
  924           "Complex suboperand referenced more than once (Operand: " +
 1287           << MatchTable::NamedValue(("GICP_" + TheDef.getName()).str())
 1845           << MatchTable::NamedValue(("(int64_t)AtomicOrdering::" + Order).str())
 3025       ("Failed to lookup instruction " + SymbolicName).str().c_str());
 3033     PrintFatalError(SrcLoc, "Register " + Reg->getName() +
 3045     PrintFatalError(SrcLoc, "Operand " + Name + " was not declared in matcher");
 3761     return failedImport("SelectionDAG ComplexPattern (" + R->getName() +
 4826         (" = GIPFP_" + TypeIdentifier + "_Invalid + 1,\n").str();
 5020   emitSourceFileHeader(("Global Instruction Selector for the " +
utils/TableGen/InstrInfoEmitter.cpp
  717                       "Invalid TSFlags bit in " + Inst.TheDef->getName());
utils/TableGen/IntrinsicEmitter.cpp
  866                         "Intrinsic '" + Ints[i].TheDef->getName() +
utils/TableGen/PseudoLoweringEmitter.cpp
   94                       "Pseudo operand type '" + DI->getDef()->getName() +
  136     PrintFatalError(Rec->getLoc(), "Pseudo result '" + Operator->getName() +
  142     PrintFatalError(Rec->getLoc(), "Pseudo result '" + Operator->getName() +
  146     PrintFatalError(Rec->getLoc(), "Pseudo result '" + Operator->getName() +
  182                       "Pseudo output operand '" + Dag->getArgNameStr(i) +
utils/TableGen/RISCVCompressInstEmitter.cpp
  257                     "Input operands for Inst '" + Inst.TheDef->getName() +
  262                     "Inst '" + Inst.TheDef->getName() +
  274                     "Inst '" + Inst.TheDef->getName() +
  318                         "Input Operand '" + SourceDag->getArgNameStr(i) +
  323       PrintFatalError(Rec->getLoc(), "Operand " + SourceDag->getArgNameStr(i) +
  330                                      "Output Dag operand '" +
  372                       "Output Dag operand '" +
  417     PrintFatalError(Rec->getLoc(), "Input instruction '" + Operator->getName() +
  429     PrintFatalError(Rec->getLoc(), "Output instruction  '" +
utils/TableGen/SDNodeProperties.cpp
   41       PrintFatalError(R->getLoc(), "Unknown SD Node property '" +
utils/TableGen/SearchableTableEmitter.cpp
  676       if (auto TypeOfVal = TableRec->getValue(("TypeOf_" + FieldName).str())) {