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Re: tree-SSA Bogus dominator optimization
- From: Richard Henderson <rth at redhat dot com>
- To: Andrew Haley <aph at redhat dot com>
- Cc: gcc at gcc dot gnu dot org
- Date: Wed, 4 Aug 2004 15:25:45 -0700
- Subject: Re: tree-SSA Bogus dominator optimization
- References: <16656.41308.276445.577527@cuddles.cambridge.redhat.com>
On Wed, Aug 04, 2004 at 09:42:04AM +0100, Andrew Haley wrote:
> Note that T.46_67 is now 0, rather than T.13_40->length. Somehow,
> dom2 has decided that it should be 0, but I can't imagine why.
Doesn't ring a bell.
But with a branch that hasn't been merged in 2.5 months, I'd
definitely start with an update. If you still have problems,
you'll need to point someone at a testcase.
r~