From a10369920fa86d8961495b71dbc00f5596d122d9 Mon Sep 17 00:00:00 2001
From: Shuxin Yang <shuxin.llvm@gmail.com>
Date: Fri, 12 Jul 2013 07:25:38 +0000
Subject: [PATCH] Stylistic change.

Thank Nick for figuring out these problems.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186146 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Analysis/ScalarEvolution.h | 2 +-
 lib/Analysis/ScalarEvolution.cpp        | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/llvm/Analysis/ScalarEvolution.h b/include/llvm/Analysis/ScalarEvolution.h
index 2af6d897234..3817e419ad7 100644
--- a/include/llvm/Analysis/ScalarEvolution.h
+++ b/include/llvm/Analysis/ScalarEvolution.h
@@ -545,7 +545,7 @@ namespace llvm {
     /// forgetMemoizedResults - Drop memoized information computed for S.
     void forgetMemoizedResults(const SCEV *S);
 
-    /// return false iff given SCEV contains a SCEVUnknown with NULL value-
+    /// Return false iff given SCEV contains a SCEVUnknown with NULL value-
     /// pointer.
     bool checkValidity(const SCEV *S) const;
 
diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp
index 69beaafbe0f..85290d6e1b8 100644
--- a/lib/Analysis/ScalarEvolution.cpp
+++ b/lib/Analysis/ScalarEvolution.cpp
@@ -2728,7 +2728,7 @@ namespace {
       case scConstant:
         return false;
       case scUnknown:
-        if(!cast<SCEVUnknown>(S)->getValue())
+        if (!cast<SCEVUnknown>(S)->getValue())
           FindOne = true;
         return false;
       default:
@@ -2755,7 +2755,7 @@ const SCEV *ScalarEvolution::getSCEV(Value *V) {
   ValueExprMapType::iterator I = ValueExprMap.find_as(V);
   if (I != ValueExprMap.end()) {
     const SCEV *S = I->second;
-    if(checkValidity(S))
+    if (checkValidity(S))
       return S;
     else
       ValueExprMap.erase(I);
-- 
2.34.1