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Re: Problem with recent fixes in loop_iterations ?
- From: Richard Henderson <rth at redhat dot com>
- To: Olivier Hainque <hainque at ACT-Europe dot FR>
- Cc: Franz dot Sirl-kernel at lauterbach dot com, gcc at gcc dot gnu dot org
- Date: Tue, 27 Nov 2001 13:53:33 -0800
- Subject: Re: Problem with recent fixes in loop_iterations ?
- References: <kthergm8fi.fsf@berlin.int.act-europe.fr>
On Tue, Nov 27, 2001 at 06:26:41PM +0100, Olivier Hainque wrote:
> Is having this kind of insn here something expected never to happen ... or
> should the test be refined, or ... ?
The test must be refined a good deal to deal with a switch statement.
Probably you should notice the ADDR_VEC | ADDR_DIFF_VEC and give up.
r~