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Re: optimization/7702: [PATCH] Make reload-cse honor CANNOT_CHANGE_MODE_CLASS
- From: Richard Henderson <rth at redhat dot com>
- To: Falk Hueffner <falk dot hueffner at student dot uni-tuebingen dot de>
- Cc: gcc-patches at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org, bfkelly at nsa dot gov
- Date: Fri, 14 Feb 2003 14:26:52 -0800
- Subject: Re: optimization/7702: [PATCH] Make reload-cse honor CANNOT_CHANGE_MODE_CLASS
- References: <87el6btdr1.fsf@student.uni-tuebingen.de>
On Fri, Feb 14, 2003 at 10:25:54AM +0100, Falk Hueffner wrote:
> * reload1.c (reload_cse_simplify_set): Honor
> CANNOT_CHANGE_MODE_CLASS.
Applied to mainline.
I'm fairly certain that the exact form of this macro was
different in both 3.3 and 3.2. Would you generate and test
patches for these branches?
r~