diff options
Diffstat (limited to 'utils/TableGen/CodeGenInstruction.cpp')
-rw-r--r-- | utils/TableGen/CodeGenInstruction.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/utils/TableGen/CodeGenInstruction.cpp b/utils/TableGen/CodeGenInstruction.cpp index e9557d2b4b..5fa91be488 100644 --- a/utils/TableGen/CodeGenInstruction.cpp +++ b/utils/TableGen/CodeGenInstruction.cpp @@ -69,7 +69,9 @@ CGIOperandList::CGIOperandList(Record *R) : TheDef(R) { std::string EncoderMethod; unsigned NumOps = 1; DagInit *MIOpInfo = 0; - if (Rec->isSubClassOf("Operand")) { + if (Rec->isSubClassOf("RegisterOperand")) { + PrintMethod = Rec->getValueAsString("PrintMethod"); + } else if (Rec->isSubClassOf("Operand")) { PrintMethod = Rec->getValueAsString("PrintMethod"); // If there is an explicit encoder method, use it. EncoderMethod = Rec->getValueAsString("EncoderMethod"); @@ -415,6 +417,9 @@ bool CodeGenInstAlias::tryAliasOpMatch(DagInit *Result, unsigned AliasOpNo, // Handle explicit registers. if (ADI && ADI->getDef()->isSubClassOf("Register")) { + if (InstOpRec->isSubClassOf("RegisterOperand")) + InstOpRec = InstOpRec->getValueAsDef("RegClass"); + if (!InstOpRec->isSubClassOf("RegisterClass")) return false; |