Author: djg Date: Fri Oct 5 09:17:22 2007 New Revision: 42636 URL: http://llvm.org/viewvc/llvm-project?rev=42636&view=rev Log: Legalize support for MUL_LOHI and DIVREM.
Modified: llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp Modified: llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp?rev=42636&r1=42635&r2=42636&view=diff ============================================================================== --- llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp (original) +++ llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp Fri Oct 5 09:17:22 2007 @@ -2630,6 +2630,16 @@ } break; + case ISD::SMUL_LOHI: + case ISD::UMUL_LOHI: + case ISD::SDIVREM: + case ISD::UDIVREM: + // These nodes will only be produced by target-specific lowering, so + // they shouldn't be here if they aren't legal. + assert(TLI.isOperationLegal(Node->getValueType(0), Node->getValueType(0)) && + "This must be legal!"); + break; + case ISD::FCOPYSIGN: // FCOPYSIGN does not require LHS/RHS to match type! Tmp1 = LegalizeOp(Node->getOperand(0)); // LHS switch (getTypeAction(Node->getOperand(1).getValueType())) { _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits