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Re: combiner bug and fix
- From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
- To: denisc at overta dot ru
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 26 Jun 03 16:40:31 EDT
- Subject: Re: combiner bug and fix
Are you suggest to put the fix at top (`say very early') of gen_binary
? Or you suggest to put the fix at top of gen_binary and to place of
my original fix ?
The former. Your patch is not needed.
In former case I don't understand why you want to track rtl so far ?
(Why we can't reject it by my original fix ?)
Because there are numerous places in the code that handle the CLOBBER
the way I was suggesting, so it makes it more consistent.