diff --git a/include/llvm/Analysis/BlockFrequencyImpl.h b/include/llvm/Analysis/BlockFrequencyImpl.h
index 2d04c5d4a98..5488847e005 100644
--- a/include/llvm/Analysis/BlockFrequencyImpl.h
+++ b/include/llvm/Analysis/BlockFrequencyImpl.h
@@ -159,7 +159,7 @@ class BlockFrequencyImpl {
       return;
     }
 
-    if(BlockT *Pred = getSingleBlockPred(BB)) {
+    if (BlockT *Pred = getSingleBlockPred(BB)) {
       if (BlocksInLoop.count(Pred))
         setBlockFreq(BB, getEdgeFreq(Pred, BB));
       // TODO: else? irreducible, ignore it for now.
diff --git a/unittests/ADT/APIntTest.cpp b/unittests/ADT/APIntTest.cpp
index ee547db52af..19c47ab13bf 100644
--- a/unittests/ADT/APIntTest.cpp
+++ b/unittests/ADT/APIntTest.cpp
@@ -602,7 +602,7 @@ TEST(APIntTest, arrayAccess) {
   // Single word check.
   uint64_t E1 = 0x2CA7F46BF6569915ULL;
   APInt A1(64, E1);
-  for (unsigned i = 0, e = 64; i < e; ++i) {    
+  for (unsigned i = 0, e = 64; i < e; ++i) {
     EXPECT_EQ(bool(E1 & (1ULL << i)),
               A1[i]);
   }
@@ -632,7 +632,7 @@ TEST(APIntTest, LargeAPIntConstruction) {
 }
 
 TEST(APIntTest, nearestLogBase2) {
-  // Single word check.  
+  // Single word check.
 
   // Test round up.
   uint64_t I1 = 0x1800001;