From 65c69407c8cfeb4f33a8957c7762cbb2f9518c15 Mon Sep 17 00:00:00 2001 From: Pete Cooper Date: Tue, 14 Jul 2015 22:10:54 +0000 Subject: Add allnodes() iterator range to SelectionDAG. NFC. SelectionDAG already had begin/end methods for iterating over all the nodes, but didn't define an iterator_range for us in foreach loops. This adds such a method and uses it in some of the eligible places throughout the backends. llvm-svn: 242212 --- llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp') diff --git a/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp index 41bb57ad165..01a3acb742e 100644 --- a/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp +++ b/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp @@ -3406,9 +3406,8 @@ void PPCDAGToDAGISel::PeepholeCROps() { bool IsModified; do { IsModified = false; - for (SelectionDAG::allnodes_iterator I = CurDAG->allnodes_begin(), - E = CurDAG->allnodes_end(); I != E; ++I) { - MachineSDNode *MachineNode = dyn_cast(I); + for (SDNode &Node : CurDAG->allnodes()) { + MachineSDNode *MachineNode = dyn_cast(&Node); if (!MachineNode || MachineNode->use_empty()) continue; SDNode *ResNode = MachineNode; -- cgit v1.2.3