fixes literal type

src/vm/interp/vm_tgc_c.cpp

@@ -2635,7 +2635,7 @@ typename vm_base<ARCH>::virt_addr_t vm_impl<ARCH>::execute_inst(finish_cond_e co
     return pc;
 }
 
-}
+} // namespace tgc_c
 
 template <>
 std::unique_ptr<vm_if> create<arch::tgc_c>(arch::tgc_c *core, unsigned short port, bool dump) {
@@ -2667,4 +2667,3 @@ volatile std::array<bool, 2> dummy = {
 };
 }
 }
-