tree-SSA Bogus dominator optimization

[Richard Henderson]

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~