diff options
Diffstat (limited to 'llvm/lib/TableGen/TGParser.cpp')
| -rw-r--r-- | llvm/lib/TableGen/TGParser.cpp | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/llvm/lib/TableGen/TGParser.cpp b/llvm/lib/TableGen/TGParser.cpp index ed7963031b24..6ccca4d69f40 100644 --- a/llvm/lib/TableGen/TGParser.cpp +++ b/llvm/lib/TableGen/TGParser.cpp @@ -874,8 +874,9 @@ Init *TGParser::ParseIDValue(Record *CurRec, StringInit *Name, SMLoc NameLoc, Record *TemplateRec = CurMultiClass ? &CurMultiClass->Rec : CurRec; if (TemplateRec->isTemplateArg(TemplateArgName)) { - const RecordVal *RV = TemplateRec->getValue(TemplateArgName); + RecordVal *RV = TemplateRec->getValue(TemplateArgName); assert(RV && "Template arg doesn't exist??"); + RV->setUsed(true); return VarInit::get(TemplateArgName, RV->getType()); } else if (Name->getValue() == "NAME") { return VarInit::get(TemplateArgName, StringRecTy::get()); @@ -3346,7 +3347,12 @@ bool TGParser::ParseClass() { if (ParseTemplateArgList(CurRec)) return true; - return ParseObjectBody(CurRec); + if (ParseObjectBody(CurRec)) + return true; + + if (!NoWarnOnUnusedTemplateArgs) + CurRec->checkUnusedTemplateArgs(); + return false; } /// ParseLetList - Parse a non-empty list of assignment expressions into a list @@ -3541,6 +3547,9 @@ bool TGParser::ParseMultiClass() { PopLocalScope(MulticlassScope); } + if (!NoWarnOnUnusedTemplateArgs) + CurMultiClass->Rec.checkUnusedTemplateArgs(); + CurMultiClass = nullptr; return false; } |