This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [patch] Promote xImode types to int
- To: Roman Lechtchinsky <rl at cs dot tu-berlin dot de>
- Subject: Re: [patch] Promote xImode types to int
- From: Richard Henderson <rth at redhat dot com>
- Date: Fri, 14 Sep 2001 16:36:41 -0700
- Cc: gcc-patches at gcc dot gnu dot org
- References: <Pine.SOL.4.10.10109142140180.8535-100000@eumel>
On Fri, Sep 14, 2001 at 09:42:14PM +0200, Roman Lechtchinsky wrote:
> I'm not sure if just checking whether an INTEGER_TYPE is smaller than
> an int is sufficient here. Should that be the case I'll simplify and
> resubmit the patch.
I would think so. You still have to check the known types, since
the boundary condition of sizeof(short) == sizeof(int) is supposed
to promote, but not sizeof(long) == sizeof(int).
But testing for strictly less than should be ok.
r~