From 44e65a512d1332510c78e65aee2c9600766b8e1f Mon Sep 17 00:00:00 2001
From: Chad Rosier <mcrosier@apple.com>
Date: Thu, 31 Jan 2013 20:57:50 +0000
Subject: [PATCH] Add braces, so my head doesn't explode.

llvm-svn: 174088
---
 llvm/lib/CodeGen/PrologEpilogInserter.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/llvm/lib/CodeGen/PrologEpilogInserter.cpp b/llvm/lib/CodeGen/PrologEpilogInserter.cpp
index 87a6528..bca3ede3 100644
--- a/llvm/lib/CodeGen/PrologEpilogInserter.cpp
+++ b/llvm/lib/CodeGen/PrologEpilogInserter.cpp
@@ -751,7 +751,7 @@ void PEI::replaceFrameIndices(MachineFunction &Fn) {
 
       MachineInstr *MI = I;
       bool DoIncr = true;
-      for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i)
+      for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
         if (MI->getOperand(i).isFI()) {
           // Some instructions (e.g. inline asm instructions) can have
           // multiple frame indices and/or cause eliminateFrameIndex
@@ -778,6 +778,7 @@ void PEI::replaceFrameIndices(MachineFunction &Fn) {
           MI = 0;
           break;
         }
+      }
 
       if (DoIncr && I != BB->end()) ++I;
 
-- 
2.7.4