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Re: Patches ping
On May 4, 2005, at 2:07 PM, Zdenek Dvorak wrote:
The problem is known for about a month now, and nobody bothered
anything about it.
IIRC, one problem in this area was fixed By Diego and/or Jeff.
it would be useful if you provide more info to refresh our memory.
I don't know what the issue was. You can see it yourself if you
the patch. basically, at the end of the vectorizing pass, there are
statements which if you call update_stmt() on them, they get a
set of operands. This means they needed to be updated during the
because they are out of date when the pass is over.
I thought this was addressed by,
This thread started at
Semi-Latent Bug in tree vectorizer
obviously, that was a different bug.
Well, I wanted to know what is "the known problem for about a month" ?
This was the only thing I knew and it looked similar. So, I appreciate
pointers for earlier discussions you referred above.
Otherwise, I'll try this patch myself, in next couple of days to
understand what is going on.