On 2014/04/22 08:43:56, jbramley wrote:
Interesting! I had been looking at this too, but I'd been been distracted
by
an
interesting corner-case: Sometimes, HBoundsChecks have two constant
operands.
Is
that intentional? I would have thought that the check would be folded out
before
it gets to Lithium, but apparently it doesn't.
Yeah, ideally, this should be done at the Hydrogen level, but currently, we
don't get this right in bounds check elimination.
https://codereview.chromium.org/246423005/
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