[cfe-commits] [patch] Fix pr13844

[Rafael Espíndola]

> Sounds good.
> Just out of interest/curiosity, would it be possible/practical/useful
> to replace your comments with asserts that show that these cases have
> already been correctly handled?

Thanks. Committed as r167703. It is possible to add asserts by still
recursing in assert builds and comparing the results, but that would
need a #ifdef and would cause assert builds to still run out of stack.

> - David

Cheers,
Rafael