[stubs] Also port the CallICStub to CSA.

src/full-codegen/x64/full-codegen-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/ast/compile-time-value.h"
 #include "src/ast/scopes.h"
 #include "src/builtins/builtins-constructor.h"
 #include "src/code-factory.h"
@@ skipping 1784 matching lines @@
     if (FLAG_trace) {
       __ CallRuntime(Runtime::kTraceTailCall);
     }
     // Update profiling counters before the tail call since we will
     // not return to this function.
     EmitProfilingCounterHandlingForReturnSequence(true);
   }
   Handle<Code> code =
       CodeFactory::CallICTrampoline(isolate(), mode, expr->tail_call_mode())
           .code();
-  __ Move(rdx, SmiFromSlot(expr->CallFeedbackICSlot()));
+  __ Set(rdx, IntFromSlot(expr->CallFeedbackICSlot()));
   __ movp(rdi, Operand(rsp, (arg_count + 1) * kPointerSize));
   __ Set(rax, arg_count);
   CallIC(code);
   OperandStackDepthDecrement(arg_count + 1);
 
   RecordJSReturnSite(expr);
   RestoreContext();
   // Discard the function left on TOS.
   context()->DropAndPlug(1, rax);
 }
@@ skipping 946 matching lines @@
   DCHECK_EQ(
       isolate->builtins()->OnStackReplacement()->entry(),
       Assembler::target_address_at(call_target_address, unoptimized_code));
   return ON_STACK_REPLACEMENT;
 }
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_X64