_LP64 and _ILP32

[Warner Losh]

I'd add them for all !_LP64 architectures: arm, mips o32, mips n32, i386, and powerpc...

Warner

On Jun 4, 2011, at 2:41 PM, Ben Laurie wrote:

> It turns out that both clang and gcc define _LP64 when used native on amd64.
> 
> Neither defines _ILP32 on i386 (native or cross-compiled).
> 
> dt_popc() in cddl/contrib/opensolaris/lib/libdtrace/common/dt_subr.c
> needs on or the other. clang notices because when _ILP32 is missing
> there's no return.
> 
> So ... thoughts?--
> 
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