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Re: [tree-ssa] Block merging (updated)
- From: law at redhat dot com
- To: Michael Matz <matz at suse dot de>
- Cc: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>, Steven Bosscher <s dot bosscher at student dot tudelft dot nl>, gcc-patches at gcc dot gnu dot org
- Date: Tue, 13 Jan 2004 12:14:34 -0700
- Subject: Re: [tree-ssa] Block merging (updated)
- Reply-to: law at redhat dot com
In message <Pine.LNX.4.44.0401132005210.31307-100000@wotan.suse.de>, Michael Ma
tz writes:
>Hi,
>
>On Tue, 13 Jan 2004 law@redhat.com wrote:
>
>> >here is the patch. Btw., why is it so crucial to preserve these labels?
>> It's been policy for over a decade to not delete user labels.
>
>I might point out that "we have done this forever" never is a good reason
>or explanation.
I didn't say we have done this forever. I said it is policy. There is
a subtle, but important difference.
jeff