From 2a22cdc716ea652d6c9ebdaae028b5c75ab2793a Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sun, 28 Mar 2010 08:48:47 +0000 Subject: improve type checking of SDNode operand count. This rejects all cases where an incorrect number of operands is provided to an sdnode instead of just a few cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99761 91177308-0d34-0410-b5e6-96231b3b80d8 --- utils/TableGen/CodeGenDAGPatterns.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'utils/TableGen/CodeGenDAGPatterns.h') diff --git a/utils/TableGen/CodeGenDAGPatterns.h b/utils/TableGen/CodeGenDAGPatterns.h index 29c6c5615c..0960647300 100644 --- a/utils/TableGen/CodeGenDAGPatterns.h +++ b/utils/TableGen/CodeGenDAGPatterns.h @@ -199,6 +199,9 @@ public: SDNodeInfo(Record *R); // Parse the specified record. unsigned getNumResults() const { return NumResults; } + + /// getNumOperands - This is the number of operands required or -1 if + /// variadic. int getNumOperands() const { return NumOperands; } Record *getRecord() const { return Def; } const std::string &getEnumName() const { return EnumName; } -- cgit v1.2.3-18-g5258