Fix nits from previous CLs.

src/IceAssemblerARM32.h

 //===- subzero/src/IceAssemblerARM32.h - Assembler for ARM32 ----*- C++ -*-===//
 //
 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 //
 // Modified by the Subzero authors.
 //
 //===----------------------------------------------------------------------===//
 //
@@ skipping 91 matching lines @@
         Label->finalCheck();
       }
       for (const Label *Label : LocalLabels) {
         Label->finalCheck();
       }
     }
   }
 
   MoveRelocatableFixup *createMoveFixup(bool IsMovW, const Constant *Value);
 
-  BlRelocatableFixup *createBlFixup(const ConstantRelocatable *Target);
+  BlRelocatableFixup *createBlFixup(const ConstantRelocatable *BlTarget);
 
   void alignFunction() override {
     const SizeT Align = 1 << getBundleAlignLog2Bytes();
     SizeT BytesNeeded = Utils::OffsetToAlignment(Buffer.getPosition(), Align);
     constexpr IValueT UndefinedInst = 0xe7fedef0; // udf #60896
     constexpr SizeT InstSize = sizeof(IValueT);
     assert(BytesNeeded % InstARM32::InstSize == 0);
     while (BytesNeeded > 0) {
       AssemblerBuffer::EnsureCapacity ensured(&Buffer);
       emitInst(UndefinedInst);
@@ skipping 261 matching lines @@
   // cccc=Cond, xxxxxxx<<21=Opcode, dddd=Rd, s=SetFlags, and
   // iiiiiiiiiiiiiiii=Imm16.
   void emitMovw(IValueT Opcode, IValueT Rd, IValueT Imm16, bool SetFlags,
                 CondARM32::Cond Cond);
 };
 
 } // end of namespace ARM32
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICEASSEMBLERARM32_H