ARM64: minor corrections for TF.

src/compiler/arm64/code-generator-arm64.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/compiler/code-generator.h"
 
 #include "src/arm64/macro-assembler-arm64.h"
 #include "src/compiler/code-generator-impl.h"
 #include "src/compiler/gap-resolver.h"
 #include "src/compiler/node-matchers.h"
@@ skipping 593 matching lines @@
       break;
     case kOverflow:
       cc = vs;
       break;
     case kNotOverflow:
       cc = vc;
       break;
   }
   __ bind(&check);
   __ Cset(reg, cc);
-  __ B(&done);
   __ Bind(&done);
 }
 
 
 // TODO(dcarney): increase stack slots in frame once before first use.
 static int AlignedStackSlots(int stack_slots) {
   if (stack_slots & 1) stack_slots++;
   return stack_slots;
 }
 
@@ skipping 221 matching lines @@
   v8::internal::Instruction* instr =
       reinterpret_cast<v8::internal::Instruction*>(instr_address);
   return instr->IsMovz() && instr->Rd() == xzr.code() && instr->SixtyFourBits();
 }
 
 #endif  // DEBUG
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8