From f93f68347f06f6e12dd214c21436bfde55e66bf7 Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Thu, 7 Sep 2006 23:29:19 +0000
Subject: [PATCH] Untabify.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30168 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Analysis/PostDominators.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/Analysis/PostDominators.cpp b/lib/Analysis/PostDominators.cpp
index b0b2374317d..bfa152035e0 100644
--- a/lib/Analysis/PostDominators.cpp
+++ b/lib/Analysis/PostDominators.cpp
@@ -49,12 +49,12 @@ unsigned ImmediatePostDominators::DFSPass(BasicBlock *V, InfoRec &VInfo,
     // For PostDominators, we want to walk predecessors rather than successors
     // as we do in forward Dominators.
     for (pred_iterator PI = pred_begin(currentBB), PE = pred_end(currentBB); 
-	 PI != PE; ++PI) {
+         PI != PE; ++PI) {
       InfoRec &SuccVInfo = Info[*PI];
       if (SuccVInfo.Semi == 0) {
-	SuccVInfo.Parent = currentBB;
+        SuccVInfo.Parent = currentBB;
 
-	workStack.push_back(std::make_pair(*PI, &SuccVInfo));	
+        workStack.push_back(std::make_pair(*PI, &SuccVInfo));   
       }
     }
   } while (!workStack.empty());