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Re: Ada bootstrap failure on mainline



On Sunday, May 19, 2002, at 03:48 AM, Andreas Jaeger wrote:

> Florian Weimer <fw@deneb.enyo.de> writes:
>
>> Florian Weimer <fw@deneb.enyo.de> writes:
>>
>>> The breakage occured between 2002-05-10 and 2002-05-17, I'm narrowing
>>> it further.
>>
>> I think it is the following patch:
>>
>> http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/combine.c.diff?cvsroot=gcc&;
>> r1=1.286&r2=1.287
>>
>
> I just verified that the reversion of this patch indeed fixes the
> issue for me on i686-linux-gnu.
>
> Since this is Dale's patch, I'd like to ask him to look into this.
>
> Dale, your patch cases a regression, bootstrap of Ada fails with it.

Sorry.  I've reverted the patch.  If I read rth's comment correctly, what
really happened is that I exposed a bug somewhere else, but I don't have
time to track it down right now.


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