================ @@ -652,6 +660,57 @@ bool HexagonAsmParser::MatchAndEmitInstruction(SMLoc IDLoc, unsigned &Opcode, return finishBundle(IDLoc, Out); return false; } +/// parseDirectiveAttribute +/// ::= .attribute int, int +/// ::= .attribute Tag_name, int +bool HexagonAsmParser::parseDirectiveAttribute(SMLoc L) { + MCAsmParser &Parser = getParser(); + int64_t Tag; + SMLoc TagLoc = Parser.getTok().getLoc(); + if (Parser.getTok().is(AsmToken::Identifier)) { + StringRef Name = Parser.getTok().getIdentifier(); + std::optional<unsigned> Ret = ELFAttrs::attrTypeFromString( + Name, HexagonAttrs::getHexagonAttributeTags()); + if (!Ret) + return Error(TagLoc, "attribute name not recognized: " + Name); + Tag = *Ret; + Parser.Lex(); + } else { + const MCExpr *AttrExpr; + + TagLoc = Parser.getTok().getLoc(); + if (Parser.parseExpression(AttrExpr)) + return true; + + const MCConstantExpr *CE = dyn_cast<MCConstantExpr>(AttrExpr); + if (check(!CE, TagLoc, "expected numeric constant")) + return true; + + Tag = CE->getValue(); + } + + if (Parser.parseComma()) + return true; + + // We currently only have integer values. + int64_t IntegerValue = 0; + SMLoc ValueExprLoc = Parser.getTok().getLoc(); + const MCExpr *ValueExpr; + if (Parser.parseExpression(ValueExpr)) + return true; + + const MCConstantExpr *CE = dyn_cast<MCConstantExpr>(ValueExpr); + if (!CE) + return Error(ValueExprLoc, "expected numeric constant"); + IntegerValue = CE->getValue(); + + if (Parser.parseEOL()) + return true; + + getTargetStreamer().emitAttribute(Tag, IntegerValue); + ---------------- quic-areg wrote:
Removed https://github.com/llvm/llvm-project/pull/85359 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits