MC/MCParser/AsmParser.cpp

160     SMLoc Loc;
162     CppHashInfoTy() : Filename(), LineNumber(0), Loc(), Buf(0) {}
306   void printMessage(SMLoc Loc, SourceMgr::DiagKind Kind, const Twine &Msg,
309     SrcMgr.PrintMessage(Loc, Kind, Msg, Ranges);
324                          const MCExpr *Count = nullptr, SMLoc Loc = SMLoc());
326   /// Reset the current lexer position to that given by \p Loc. The
332   void jumpToLoc(SMLoc Loc, unsigned InBuffer = 0);
799                                   const MCExpr *Count, SMLoc Loc) {
812       return Error(Loc, "expected absolute expression");
814       return Warning(Loc, "negative count has no effect");
821 void AsmParser::jumpToLoc(SMLoc Loc, unsigned InBuffer) {
822   CurBuffer = InBuffer ? InBuffer : SrcMgr.FindBufferContainingLoc(Loc);
824                   Loc.getPointer());
1184     SMLoc Loc = getTok().getLoc();
1206           return Error(Loc, "directional label undefined");
1207         DirLabels.push_back(std::make_tuple(Loc, CppHashInfo, Sym));
2257         SrcMgr.FindLineNumber(CppHashInfo.Loc, CppHashInfo.Buf);
2316   CppHashInfo.Loc = L;
2335       Parser->SrcMgr.FindBufferContainingLoc(Parser->CppHashInfo.Loc);
2359   // CppHashInfo.Loc and CppHashInfo.LineNumber relative to this Diag's SMLoc
2365       Parser->SrcMgr.FindLineNumber(Parser->CppHashInfo.Loc, CppHashBuf);
3493   SMLoc Loc = getTok().getLoc();
3495       check(FileNumber < 1 && Ctx.getDwarfVersion() < 5, Loc,
3497       check(!getContext().isValidDwarfFileNumber(FileNumber), Loc,
3523     SMLoc Loc = getTok().getLoc();
3534       Loc = getTok().getLoc();
3546           return Error(Loc, "is_stmt value not 0 or 1");
3548         return Error(Loc, "is_stmt value not the constant value of 0 or 1");
3551       Loc = getTok().getLoc();
3559           return Error(Loc, "isa number less than zero");
3562         return Error(Loc, "isa number not a constant value");
3568       return Error(Loc, "unknown sub-directive in '.loc' directive");
3630   SMLoc Loc;
3631   return parseTokenLoc(Loc) ||
3634          check(FunctionId < 0 || FunctionId >= UINT_MAX, Loc,
3639   SMLoc Loc;
3640   return parseTokenLoc(Loc) ||
3643          check(FileNumber < 1, Loc, "file number less than one in '" +
3645          check(!getCVContext().isValidFileNumber(FileNumber), Loc,
3764     SMLoc Loc = getTok().getLoc();
3770       Loc = getTok().getLoc();
3780         return Error(Loc, "is_stmt value not 0 or 1");
3782       return Error(Loc, "unknown sub-directive in '.cv_loc' directive");
3801   SMLoc Loc = getTok().getLoc();
3805       parseTokenLoc(Loc) || check(parseIdentifier(FnStartName), Loc,
3809       parseTokenLoc(Loc) || check(parseIdentifier(FnEndName), Loc,
3825   SMLoc Loc = getTok().getLoc();
3827       parseTokenLoc(Loc) ||
3831       check(SourceFileId <= 0, Loc,
3833       parseTokenLoc(Loc) ||
3837       check(SourceLineNum < 0, Loc,
3839       parseTokenLoc(Loc) || check(parseIdentifier(FnStartName), Loc,
3841       parseTokenLoc(Loc) || check(parseIdentifier(FnEndName), Loc,
3866   SMLoc Loc;
3869     Loc = getLexer().getLoc();
3872       return Error(Loc, "expected identifier in directive");
3875     Loc = getLexer().getLoc();
3878       return Error(Loc, "expected identifier in directive");
3889     return Error(Loc, "expected def_range type in directive");
3902       return Error(Loc, "expected register number");
3915       return Error(Loc, "expected offset value");
3928       return Error(Loc, "expected register number");
3932       return Error(Loc, "expected offset value");
3948       return Error(Loc, "expected register value");
3953       return Error(Loc, "expected flag value");
3957       return Error(Loc, "expected base pointer offset value");
3967     return Error(Loc, "unexpected def_range type in .cv_def_range directive");
4630   SMLoc Loc;
4631   if (parseTokenLoc(Loc) ||
4632       check(parseIdentifier(Name), Loc,
4676   SMLoc Loc = getTok().getLoc();
4681     if (check(parseIdentifier(Option), Loc, kInvalidOptionError) ||
4682         check(Option != "align_to_end", Loc, kInvalidOptionError) ||
4851     SMLoc Loc = getTok().getLoc();
4853       return Error(Loc, "expected identifier");
4858       return Error(Loc, "non-local symbol required");
4861       return Error(Loc, "unable to emit symbol attribute");
4949   SMLoc Loc = getLexer().getLoc();
4957     return Error(Loc, ".abort detected. Assembly stopping.");
4959     return Error(Loc, ".abort '" + Str + "' detected. Assembly stopping.");
5741   if (AsmRewriteA->Loc.getPointer() < AsmRewriteB->Loc.getPointer())
5743   if (AsmRewriteB->Loc.getPointer() < AsmRewriteA->Loc.getPointer())
5905     const char *Loc = AR.Loc.getPointer();
5906     assert(Loc >= AsmStart && "Expected Loc to be at or after Start!");
5909     if (unsigned Len = Loc - AsmStart)
5914       AsmStart = Loc + AR.Len;
5943               return FusingAR.Loc == OffsetLoc && FusingAR.Len == OffsetLen &&
6013     AsmStart = Loc + AR.Len + AdditionalSkip;