From: Sanjay Patel <spatel@rotateright.com>
Date: Tue, 5 May 2015 21:20:52 +0000 (+0000)
Subject: use range-based for-loop; NFC
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3b2c61b2e574c62db99b0dd0f62ea49578328cde;p=oota-llvm.git

use range-based for-loop; NFC


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236544 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86VZeroUpper.cpp b/lib/Target/X86/X86VZeroUpper.cpp
index 99ba4c02a46..6925b272b4a 100644
--- a/lib/Target/X86/X86VZeroUpper.cpp
+++ b/lib/Target/X86/X86VZeroUpper.cpp
@@ -281,8 +281,8 @@ bool VZeroUpperInserter::runOnMachineFunction(MachineFunction &MF) {
   // Process all blocks. This will compute block exit states, record the first
   // unguarded call in each block, and add successors of dirty blocks to the
   // DirtySuccessors list.
-  for (MachineFunction::iterator I = MF.begin(), E = MF.end(); I != E; ++I)
-    processBasicBlock(*I);
+  for (MachineBasicBlock &MBB : MF)
+    processBasicBlock(MBB);
 
   // If any YMM regs are live in to this function, add the entry block to the
   // DirtySuccessors list