[PATCH] Fix PR 23525 - Separate header mass propagation in irregular loops.

[Diego Novillo]

On Wed, Jun 10, 2015 at 1:06 PM, Xinliang David Li <xinliangli at gmail.com>
wrote:

> This illustrates the problem mentioned by Duncan : the frequency of
> SeventyFive should be close to half of the entry (which is 0.5), but the
> computed frequency is too low (on the other hand, without the fix, it is
> too high). Again this only applies to short trip counted irreducible loops.
>
>
This is due to the patch not taking incoming masses into account.  I could
address this in the same patch, but I think I'd rather do it separately.

Diego.
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