From 4794a6b6a09e3440438cd653ec09cf0c2e45be1c Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sun, 19 Mar 2006 00:07:49 +0000 Subject: [PATCH] Fix the remaining bugs in the vector expansion rework I commited yesterday. This fixes CodeGen/Generic/vector.ll git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26843 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 5de11ff00ce..b4b607db3e7 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -407,7 +407,7 @@ void SelectionDAGLegalize::HandleOp(SDOperand Op) { // Otherwise, this is a multiple element vector that isn't supported. // Split it in half and legalize both parts. SDOperand X, Y; - ExpandOp(Op, X, Y); + SplitVectorOp(Op, X, Y); } } break; @@ -4006,6 +4006,7 @@ void SelectionDAGLegalize::SplitVectorOp(SDOperand Op, SDOperand &Lo, } switch (Node->getOpcode()) { + default: assert(0 && "Unknown vector operation!"); case ISD::VConstant: { std::vector LoOps(Node->op_begin(), Node->op_begin()+NewNumElts); LoOps.push_back(NewNumEltsNode); @@ -4098,10 +4099,10 @@ SDOperand SelectionDAGLegalize::PackVectorOp(SDOperand Op, PackVectorOp(Node->getOperand(1), NewVT)); break; case ISD::VLOAD: { - SDOperand Ch = LegalizeOp(Node->getOperand(2)); // Legalize the chain. - SDOperand Ptr = LegalizeOp(Node->getOperand(3)); // Legalize the pointer. + SDOperand Ch = LegalizeOp(Node->getOperand(0)); // Legalize the chain. + SDOperand Ptr = LegalizeOp(Node->getOperand(1)); // Legalize the pointer. - Result = DAG.getLoad(NewVT, Ch, Ptr, Node->getOperand(4)); + Result = DAG.getLoad(NewVT, Ch, Ptr, Node->getOperand(2)); // Remember that we legalized the chain. AddLegalizedOperand(Op.getValue(1), LegalizeOp(Result.getValue(1)));