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Re: fix m68k-linux bootstrap (PR9093)
On Wed, Feb 05, 2003 at 01:10:22AM +0100, Roman Zippel wrote:
> Fine, but could you give me hint how?
> Every user of note_uses() I found wants only constant expressions, should
> I really fix all users (currently only validate_replace_src_1() and
Um, I don't think either of these should be changed. Since
we're talking about an auto-inc, this isn't an issue with the
use, it's more likely an issue with not registering the kill
In general gcse doesn't expect to have to deal with auto-inc,
since that's supposed to be generated later. Clearly someone
forgot about stack pushes. My guess is that the proper solution
is to add code to compute_sets to notice these.
Can you attach your preprocessed test case to the PR?