Minor-key-ify four stubs.

src/x64/macro-assembler-x64.cc

 // Copyright 2012 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/v8.h"
 
 #if V8_TARGET_ARCH_X64
 
 #include "src/bootstrapper.h"
 #include "src/codegen.h"
@@ skipping 217 matching lines @@
   testp(scratch, Immediate(StoreBuffer::kStoreBufferOverflowBit));
   if (and_then == kReturnAtEnd) {
     Label buffer_overflowed;
     j(not_equal, &buffer_overflowed, Label::kNear);
     ret(0);
     bind(&buffer_overflowed);
   } else {
     DCHECK(and_then == kFallThroughAtEnd);
     j(equal, &done, Label::kNear);
   }
-  StoreBufferOverflowStub store_buffer_overflow =
-      StoreBufferOverflowStub(isolate(), save_fp);
+  StoreBufferOverflowStub store_buffer_overflow(isolate(), save_fp);
   CallStub(&store_buffer_overflow);
   if (and_then == kReturnAtEnd) {
     ret(0);
   } else {
     DCHECK(and_then == kFallThroughAtEnd);
     bind(&done);
   }
 }
 
 
@@ skipping 5126 matching lines @@
   if (ms.shift() > 0) sarl(rdx, Immediate(ms.shift()));
   movl(rax, dividend);
   shrl(rax, Immediate(31));
   addl(rdx, rax);
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64