diff options
author | Jim Grosbach <grosbach@apple.com> | 2014-04-11 00:27:22 +0000 |
---|---|---|
committer | Jim Grosbach <grosbach@apple.com> | 2014-04-11 00:27:22 +0000 |
commit | 62fc093cf283e6be570a4d553d38c9128363960f (patch) | |
tree | 755db2fc3ac3170f45e5d82363165865c49b48bb | |
parent | 098f42dbc76f2f0ff8d4a10f9f77c886d9737013 (diff) | |
download | llvm-62fc093cf283e6be570a4d553d38c9128363960f.tar.gz llvm-62fc093cf283e6be570a4d553d38c9128363960f.tar.bz2 llvm-62fc093cf283e6be570a4d553d38c9128363960f.tar.xz |
[ARM64,C++11]: Range'ify use-list iterators in DAGToDAG.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206007 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r-- | lib/Target/ARM64/ARM64ISelDAGToDAG.cpp | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/lib/Target/ARM64/ARM64ISelDAGToDAG.cpp b/lib/Target/ARM64/ARM64ISelDAGToDAG.cpp index 0286b31d99..43098d5d7a 100644 --- a/lib/Target/ARM64/ARM64ISelDAGToDAG.cpp +++ b/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<MemSDNode>(*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 |