commit 6b1aa5f5e17d019115365cc7722c380b5bb02dc7
author Richard Trieu <rtrieu@google.com> Wed Apr 15 01:21:15 2015 +0000
committer Richard Trieu <rtrieu@google.com> Wed Apr 15 01:21:15 2015 +0000
tree 3f1f72a9f7185783ec4daf2862a67e23790431d8
parent bb61825cd5d87872cb0bf8beb3af15c590e86974

Change range-based for-loops to be -Wrange-loop-analysis clean.
No functionality change.

llvm-svn: 234963

llvm/lib/MC/MCDwarf.cpp

diff --git a/llvm/lib/MC/MCDwarf.cpp b/llvm/lib/MC/MCDwarf.cpp
index 87e7ed1..e9f685e 100644
--- a/llvm/lib/MC/MCDwarf.cpp
+++ b/llvm/lib/MC/MCDwarf.cpp
@@ -803,7 +803,7 @@
 
   MCOS->SwitchSection(context.getObjectFileInfo()->getDwarfRangesSection());
 
-  for (const auto sec : Sections) {
+  for (const auto &sec : Sections) {
 
     MCSymbol *StartSymbol = sec.second.first;
     MCSymbol *EndSymbol = sec.second.second;