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Re: [PowerPC] Fix 25406, rs6000_special_round_type_align
- From: Alan Modra <amodra at bigpond dot net dot au>
- To: gcc-patches at gcc dot gnu dot org, David Edelsohn <dje at watson dot ibm dot com>, pinskia at gcc dot gnu dot org
- Date: Thu, 15 Dec 2005 10:20:31 +1030
- Subject: Re: [PowerPC] Fix 25406, rs6000_special_round_type_align
- References: <20051214145616.GC4201@bubble.grove.modra.org>
On Thu, Dec 15, 2005 at 01:26:16AM +1030, Alan Modra wrote:
> #define MY_TYPE_MODE(X) (!TYPE_P (X) ? abort (), SImode : TYPE_MODE (X))
>
> ie. Effectively turning on rtl checking just here. A full
> powerpc64-linux bootstrap takes forever with --enable-checking=all.
Duh. This isn't rtl checking, it is tree checking. Which is turned on
by default anyway on the trunk. So I didn't need to muck around like
this. Just doing a -malign-power testsuite run is sufficient.
--
Alan Modra
IBM OzLabs - Linux Technology Centre