From 8838d793b7c49f09017f5a88d66ed419c2367e2b Mon Sep 17 00:00:00 2001 From: Jim Grosbach Date: Fri, 11 Apr 2014 00:27:22 +0000 Subject: [PATCH] [ARM64,C++11]: Range'ify use-list iterators in DAGToDAG. llvm-svn: 206007 --- llvm/lib/Target/ARM64/ARM64ISelDAGToDAG.cpp | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/llvm/lib/Target/ARM64/ARM64ISelDAGToDAG.cpp b/llvm/lib/Target/ARM64/ARM64ISelDAGToDAG.cpp index 0286b31d9944..43098d5d7af5 100644 --- a/llvm/lib/Target/ARM64/ARM64ISelDAGToDAG.cpp +++ b/llvm/lib/Target/ARM64/ARM64ISelDAGToDAG.cpp @@ -720,8 +720,7 @@ bool ARM64DAGToDAGISel::SelectAddrModeRO(SDValue N, unsigned Size, // operation. If yes, do not try to fold this node into the address // computation, since the computation will be kept. const SDNode *Node = N.getNode(); - for (SDNode::use_iterator UI = Node->use_begin(), UE = Node->use_end(); - UI != UE; ++UI) { + for (SDNode *UI : Node->uses()) { if (!isa(*UI)) return false; } @@ -1573,12 +1572,10 @@ static void getUsefulBits(SDValue Op, APInt &UsefulBits, unsigned Depth) { } APInt UsersUsefulBits(UsefulBits.getBitWidth(), 0); - for (SDNode::use_iterator UseIt = Op.getNode()->use_begin(), - UseEnd = Op.getNode()->use_end(); - UseIt != UseEnd; ++UseIt) { + for (SDNode *Node : Op.getNode()->uses()) { // A use cannot produce useful bits APInt UsefulBitsForUse = APInt(UsefulBits); - getUsefulBitsForUse(*UseIt, UsefulBitsForUse, Op, Depth); + getUsefulBitsForUse(Node, UsefulBitsForUse, Op, Depth); UsersUsefulBits |= UsefulBitsForUse; } // UsefulBits contains the produced bits that are meaningful for the