[stubs] Also port the CallICStub to CSA.

src/full-codegen/mips64/full-codegen-mips64.cc

Index: src/full-codegen/mips64/full-codegen-mips64.cc
diff --git a/src/full-codegen/mips64/full-codegen-mips64.cc b/src/full-codegen/mips64/full-codegen-mips64.cc
index f89a5c84f6ccfb3526fc3df45c414090175e66ed..0c8cbd7c2a93c073e3cdcbcc9055507ffe6ad7bf 100644
--- a/src/full-codegen/mips64/full-codegen-mips64.cc
+++ b/src/full-codegen/mips64/full-codegen-mips64.cc
@@ -1915,7 +1915,7 @@ void FullCodeGenerator::EmitCall(Call* expr, ConvertReceiverMode mode) {
   Handle<Code> code =
       CodeFactory::CallICTrampoline(isolate(), mode, expr->tail_call_mode())
           .code();
-  __ li(a3, Operand(SmiFromSlot(expr->CallFeedbackICSlot())));
+  __ li(a3, Operand(SmiFromSlot(expr->CallFeedbackICSlot())->value()));
   __ ld(a1, MemOperand(sp, (arg_count + 1) * kPointerSize));
   __ li(a0, Operand(arg_count));
   CallIC(code);