Always pass an Isolate to AssemblerBase

src/ic/x64/ic-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.
 
 #if V8_TARGET_ARCH_X64
 
 #include "src/codegen.h"
 #include "src/ic/ic.h"
 #include "src/ic/ic-compiler.h"
 #include "src/ic/stub-cache.h"
@@ skipping 812 matching lines @@
   // The address of the instruction following the call.
   Address test_instruction_address =
       address + Assembler::kCallTargetAddressOffset;
 
   // If the instruction following the call is not a test al, nothing
   // was inlined.
   return *test_instruction_address == Assembler::kTestAlByte;
 }
 
 
-void PatchInlinedSmiCode(Address address, InlinedSmiCheck check) {
+void PatchInlinedSmiCode(Isolate* isolate, Address address,
+                         InlinedSmiCheck check) {
   // The address of the instruction following the call.
   Address test_instruction_address =
       address + Assembler::kCallTargetAddressOffset;
 
   // If the instruction following the call is not a test al, nothing
   // was inlined.
   if (*test_instruction_address != Assembler::kTestAlByte) {
     DCHECK(*test_instruction_address == Assembler::kNopByte);
     return;
   }
@@ skipping 19 matching lines @@
   Condition cc =
       (check == ENABLE_INLINED_SMI_CHECK)
           ? (*jmp_address == Assembler::kJncShortOpcode ? not_zero : zero)
           : (*jmp_address == Assembler::kJnzShortOpcode ? not_carry : carry);
   *jmp_address = static_cast<byte>(Assembler::kJccShortPrefix | cc);
 }
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_X64