diff --git a/include/llvm/IR/DataLayout.h b/include/llvm/IR/DataLayout.h
index 8d9f543b9ff..bfdb057ec6f 100644
--- a/include/llvm/IR/DataLayout.h
+++ b/include/llvm/IR/DataLayout.h
@@ -100,7 +100,7 @@ private:
 
   SmallVector<unsigned char, 8> LegalIntWidths; ///< Legal Integers.
 
-  /// Alignments- Where the primitive type alignment data is stored.
+  /// Alignments - Where the primitive type alignment data is stored.
   ///
   /// @sa init().
   /// @note Could support multiple size pointer alignments, e.g., 32-bit
@@ -324,19 +324,16 @@ public:
   /// an integer type of the specified bitwidth.
   unsigned getABIIntegerTypeAlignment(unsigned BitWidth) const;
 
-
   /// getCallFrameTypeAlignment - Return the minimum ABI-required alignment
   /// for the specified type when it is part of a call frame.
   unsigned getCallFrameTypeAlignment(Type *Ty) const;
 
-
   /// getPrefTypeAlignment - Return the preferred stack/global alignment for
   /// the specified type.  This is always at least as good as the ABI alignment.
   unsigned getPrefTypeAlignment(Type *Ty) const;
 
   /// getPreferredTypeAlignmentShift - Return the preferred alignment for the
   /// specified type, returned as log2 of the value (a shift amount).
-  ///
   unsigned getPreferredTypeAlignmentShift(Type *Ty) const;
 
   /// getIntPtrType - Return an integer type with size at least as big as that
@@ -350,7 +347,6 @@ public:
 
   /// getIndexedOffset - return the offset from the beginning of the type for
   /// the specified indices.  This is used to implement getelementptr.
-  ///
   uint64_t getIndexedOffset(Type *Ty, ArrayRef<Value *> Indices) const;
 
   /// getStructLayout - Return a StructLayout object, indicating the alignment
diff --git a/lib/IR/DataLayout.cpp b/lib/IR/DataLayout.cpp
index b159af6656a..f09de3a7319 100644
--- a/lib/IR/DataLayout.cpp
+++ b/lib/IR/DataLayout.cpp
@@ -126,7 +126,7 @@ DataLayout::InvalidAlignmentElem = LayoutAlignElem::get(INVALID_ALIGN, 0, 0, 0);
 
 PointerAlignElem
 PointerAlignElem::get(uint32_t addr_space, unsigned abi_align,
-                     unsigned pref_align, uint32_t bit_width) {
+                      unsigned pref_align, uint32_t bit_width) {
   assert(abi_align <= pref_align && "Preferred alignment worse than ABI!");
   PointerAlignElem retval;
   retval.AddressSpace = addr_space;
@@ -309,7 +309,7 @@ void DataLayout::parseSpecifier(StringRef Desc) {
 /// used.
 DataLayout::DataLayout() : ImmutablePass(ID) {
   report_fatal_error("Bad DataLayout ctor used.  "
-                    "Tool did not specify a DataLayout to use?");
+                     "Tool did not specify a DataLayout to use?");
 }
 
 DataLayout::DataLayout(const Module *M)
@@ -371,7 +371,7 @@ unsigned DataLayout::getAlignmentInfo(AlignTypeEnum AlignType,
       // The "best match" for integers is the smallest size that is larger than
       // the BitWidth requested.
       if (Alignments[i].TypeBitWidth > BitWidth && (BestMatchIdx == -1 ||
-           Alignments[i].TypeBitWidth < Alignments[BestMatchIdx].TypeBitWidth))
+          Alignments[i].TypeBitWidth < Alignments[BestMatchIdx].TypeBitWidth))
         BestMatchIdx = i;
       // However, if there isn't one that's larger, then we must use the
       // largest one we have (see below)
@@ -512,7 +512,7 @@ uint64_t DataLayout::getTypeSizeInBits(Type *Ty) const {
   case Type::PointerTyID: {
     unsigned AS = dyn_cast<PointerType>(Ty)->getAddressSpace();
     return getPointerSizeInBits(AS);
-    }
+  }
   case Type::ArrayTyID: {
     ArrayType *ATy = cast<ArrayType>(Ty);
     return getTypeAllocSizeInBits(ATy->getElementType())*ATy->getNumElements();