[Bug 38337] clang compiling warnings

https://bugs.winehq.org/show_bug.cgi?id=38337

--- Comment #13 from Sergey Isakov  ---
/Volumes/MacHD/Users/sergey/Documents/Projects/winehq/dlls/glu32/tess.c:447:56:
warning: 
      '__force_align_arg_pointer__' attribute ignored when parsing type
[-Wignored-attributes]
    tess->callBegin = (fn == NULL) ? &noBegin : (void (GLAPIENTRY *)(GLenum))
fn;
                                                       ^~~~~~~~~~
/Volumes/MacHD/Users/sergey/Documents/Projects/winehq/include/wine/wgl.h:7:20:
note: expanded from
      macro 'GLAPIENTRY'
#define GLAPIENTRY __stdcall
                   ^~~~~~~~~
/Volumes/MacHD/Users/sergey/Documents/Projects/winehq/include/windef.h:57:67:
note: expanded from
      macro '__stdcall'
#    define __stdcall __attribute__((__stdcall__))
__attribute__((__force_align_arg_pointer__))

^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Volumes/MacHD/Users/sergey/Documents/Projects/winehq/dlls/glu32/tess.c:451:29:
warning: 
      '__force_align_arg_pointer__' attribute ignored when parsing type
[-Wignored-attributes]
        &__gl_noBeginData : (void (GLAPIENTRY *)(GLenum, void *)) fn;
                                   ^~~~~~~~~~
-------------------

This I don't know