Dealing with unused parameters

[s1204IT]

Whenever I compile using arduino/compile-sketches I get the following warning:

  /home/runner/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino/new.cpp: In function 'void* operator new(std::size_t, std::nothrow_t)':
  /home/runner/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino/new.cpp:59:60: warning: unused parameter 'tag' [-Wunused-parameter]
   void * operator new(std::size_t size, const std::nothrow_t tag) noexcept {
                                                              ^~~
  /home/runner/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino/new.cpp: In function 'void* operator new [](std::size_t, const std::nothrow_t&)':
  /home/runner/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino/new.cpp:68:63: warning: unused parameter 'tag' [-Wunused-parameter]
   void * operator new[](std::size_t size, const std::nothrow_t& tag) noexcept {
                                                                 ^~~
  /home/runner/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino/new.cpp: In function 'void operator delete(void*, const std::nothrow_t&)':
  /home/runner/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino/new.cpp:103:55: warning: unused parameter 'tag' [-Wunused-parameter]
   void operator delete(void* ptr, const std::nothrow_t& tag) noexcept {
                                                         ^~~
  /home/runner/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino/new.cpp: In function 'void operator delete [](void*, const std::nothrow_t&)':
  /home/runner/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino/new.cpp:106:57: warning: unused parameter 'tag' [-Wunused-parameter]
   void operator delete[](void* ptr, const std::nothrow_t& tag) noexcept {
                                                           ^~~

Can't we solve this?

[per1234]

Hi @s1204IT. Thanks for taking the time to submit an issue.

I see we have another report about this at #508.

It is best to have only a single issue per subject so we can consolidate all relevant discussion to one place, so I'll go ahead and close this in favor of the other.