[llvm] r186146 - Stylistic change.

[Shuxin Yang]

Author: shuxin_yang
Date: Fri Jul 12 02:25:38 2013
New Revision: 186146

URL: http://llvm.org/viewvc/llvm-project?rev=186146&view=rev
Log:
Stylistic change.

Thank Nick for figuring out these problems.

Modified:
    llvm/trunk/include/llvm/Analysis/ScalarEvolution.h
    llvm/trunk/lib/Analysis/ScalarEvolution.cpp

Modified: llvm/trunk/include/llvm/Analysis/ScalarEvolution.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/ScalarEvolution.h?rev=186146&r1=186145&r2=186146&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/ScalarEvolution.h (original)
+++ llvm/trunk/include/llvm/Analysis/ScalarEvolution.h Fri Jul 12 02:25:38 2013
@@ -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;
 

Modified: llvm/trunk/lib/Analysis/ScalarEvolution.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/ScalarEvolution.cpp?rev=186146&r1=186145&r2=186146&view=diff
==============================================================================
--- llvm/trunk/lib/Analysis/ScalarEvolution.cpp (original)
+++ llvm/trunk/lib/Analysis/ScalarEvolution.cpp Fri Jul 12 02:25:38 2013
@@ -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(Val
   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);