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Re: make sure struct real_value's bitfields are packed
- From: Richard Henderson <rth at redhat dot com>
- To: Alexandre Oliva <aoliva at redhat dot com>
- Cc: gcc at gcc dot gnu dot org
- Date: Tue, 23 Mar 2004 16:45:34 -0800
- Subject: Re: make sure struct real_value's bitfields are packed
- References: <orad2at9s4.fsf@livre.redhat.lsd.ic.unicamp.br>
On Sun, Mar 21, 2004 at 02:00:43PM -0300, Alexandre Oliva wrote:
> * real.h (struct real_value): Use the same type for all
> bitfields. Rename exp to uexp.
> (REAL_EXP, SET_REAL_EXP): New accessor macros for uexp.
> Adjust all uses of exp...
> * builtins.c: ... here, ...
> * emit-rtl.c: ... here, and ...
> * real.c: ... and here.
Ug. Ok I guess. For the record, what ABI cares about this?
And does it *really* care about signed vs unsigned int? Not
just the enum thing?
r~