From 96761959d42d8688a3f860b3b01a399a6c91890e Mon Sep 17 00:00:00 2001
From: Matthias Braun <matze@braunis.de>
Date: Wed, 10 Dec 2014 23:07:54 +0000
Subject: LiveInterval: Use more range based for loops for value numbers and
 segments.

llvm-svn: 223978
---
 llvm/lib/CodeGen/LiveRangeEdit.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'llvm/lib/CodeGen/LiveRangeEdit.cpp')

diff --git a/llvm/lib/CodeGen/LiveRangeEdit.cpp b/llvm/lib/CodeGen/LiveRangeEdit.cpp
index 634e93de69d..83a4e96fa71 100644
--- a/llvm/lib/CodeGen/LiveRangeEdit.cpp
+++ b/llvm/lib/CodeGen/LiveRangeEdit.cpp
@@ -60,9 +60,7 @@ bool LiveRangeEdit::checkRematerializable(VNInfo *VNI,
 }
 
 void LiveRangeEdit::scanRemattable(AliasAnalysis *aa) {
-  for (LiveInterval::vni_iterator I = getParent().vni_begin(),
-       E = getParent().vni_end(); I != E; ++I) {
-    VNInfo *VNI = *I;
+  for (VNInfo *VNI : getParent().valnos) {
     if (VNI->isUnused())
       continue;
     MachineInstr *DefMI = LIS.getInstructionFromIndex(VNI->def);
-- 
cgit v1.2.3