X87: [stubs] Refactor the CallICStub to pass the number of arguments.

src/full-codegen/x87/full-codegen-x87.cc

Index: src/full-codegen/x87/full-codegen-x87.cc
diff --git a/src/full-codegen/x87/full-codegen-x87.cc b/src/full-codegen/x87/full-codegen-x87.cc
index 762ce103b52af3f0914072509ba9060af68dfa7a..8aef464ecde92796a78ed9eea92f8741ce3d0f70 100644
--- a/src/full-codegen/x87/full-codegen-x87.cc
+++ b/src/full-codegen/x87/full-codegen-x87.cc
@@ -2274,10 +2274,10 @@ void FullCodeGenerator::EmitCall(Call* expr, ConvertReceiverMode mode) {
     EmitProfilingCounterHandlingForReturnSequence(true);
   }
   Handle<Code> code =
-      CodeFactory::CallIC(isolate(), arg_count, mode, expr->tail_call_mode())
-          .code();
+      CodeFactory::CallIC(isolate(), mode, expr->tail_call_mode()).code();
   __ Move(edx, Immediate(SmiFromSlot(expr->CallFeedbackICSlot())));
   __ mov(edi, Operand(esp, (arg_count + 1) * kPointerSize));
+  __ Move(eax, Immediate(arg_count));
   __ call(code, RelocInfo::CODE_TARGET);
   OperandStackDepthDecrement(arg_count + 1);