On 2014/06/02 14:33:06, m.m.capewell wrote:
the representation is unknown at the point that the
forced change is introduced.
That's exactly why putting this logic into the graph builder is the wrong
approach. Any operation that needs to check the representation of HValues
should
be performed after the "infer representations" phase.
Usually I'd suggest to make this a part of canonicalization, but you'll
probably
get better results by putting it directly into the "insert representation
changes" phase.
https://codereview.chromium.org/303263010/
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