Fix lint error

src/x64/macro-assembler-x64.cc

 // Copyright 2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 507 matching lines @@
   }
 }
 
 
 void MacroAssembler::JumpIfSmiGreaterEqualsConstant(Register src,
                                                     int constant,
                                                     Label* on_greater_equals) {
   if (Smi::IsValid(constant)) {
     Condition are_greater_equal = CheckSmiGreaterEqualsConstant(src, constant);
     j(are_greater_equal, on_greater_equals);
-  } else if (constant < Smi::kMinValue){
+  } else if (constant < Smi::kMinValue) {
     jmp(on_greater_equals);
   }
 }
 
 
 void MacroAssembler::JumpIfNotValidSmiValue(Register src, Label* on_invalid) {
   Condition is_valid = CheckInteger32ValidSmiValue(src);
   j(ReverseCondition(is_valid), on_invalid);
 }
 
@@ skipping 1631 matching lines @@
   // Indicate that code has changed.
   CPU::FlushICache(address_, size_);
 
   // Check that the code was patched as expected.
   ASSERT(masm_.pc_ == address_ + size_);
   ASSERT(masm_.reloc_info_writer.pos() == address_ + size_ + Assembler::kGap);
 }
 
 
 } }  // namespace v8::internal