On Aug 1, 2018, at 4:35 PM, Charles Forsyth <charles.fors...@gmail.com> wrote:
> even so, the format and intention of the example seems practical (with the > correct cast to uintptr) and "An implementation may accept other forms of > constant expressions". > it should be fairly easy to add as an extension with consistent handling > across ?c. Both gcc and clang handle this case. This example was derived from ObjectIcon (it works on plan9/x86 & unix systems but not on plan9/arm). I am not familiar with the C compiler sources but will take a look. Thanks for your response.