48     PrintError(DiagLoc, "Expected " + Operator + " operator");  in parsePatternList()
53     PrintError(DiagLoc, Operator + " pattern list is empty");  in parsePatternList()
85     PrintError(DiagLoc,  in parsePatternList()
177     PrintError(DiagLoc, "Empty wip_match_opcode");  in parseWipMatchOpcodeMatcher()
190     PrintError(DiagLoc, "Arguments to wip_match_opcode must be instructions");  in parseWipMatchOpcodeMatcher()
201     PrintError(DiagLoc,  in parseInstructionPatternOperand()
229       PrintError(DiagLoc, "out operand of '" + IP.getInstName() +  in parseInstructionPatternOperand()
246       PrintError(DiagLoc, "expected an operand name after '" +  in parseInstructionPatternOperand()
272     PrintError(DiagLoc,  in parseInstructionPatternMIFlags()
280       PrintError(DiagLoc, "'" + R->getName() + "' is not a subclass of '" +  in parseInstructionPatternMIFlags()
289     PrintError(DiagLoc, "MIFlags can only be present once on an instruction");  in parseInstructionPatternMIFlags()
312           PrintError(DiagLoc, "cannot parse '" + NotArg->getAsUnquotedString() +  in parseInstructionPatternMIFlags()
346     PrintError(Def, "expected 'ins' operator for " + PatFrag::ClassName +  in parsePatFragImpl()
353     PrintError(Def, "expected 'outs' operator for " + PatFrag::ClassName +  in parsePatFragImpl()
376       PrintError(Def, "expected dag init for PatFrag pattern alternative");  in parsePatFragImpl()
408       PrintError(DiagLoc, "all operands must be named'");  in parsePatFragParamList()
422       PrintError(  in parsePatFragParamList()
448     PrintError(Def, "Could not parse " + PatFrag::ClassName + " '" +  in parsePatFrag()