> Date: Wed, 23 Aug 2023 11:10:02 +0200
> From: Jan Hubicka via Gcc-patches
> Hi,
> this patch adds missing profile update to maybe_optimize_range_tests.
[...]
> Jakub, it seems that the code is originally yours. Any idea why those are
> not turned to
> constant true or false conditionals?
>
Hi,
this patch adds missing profile update to maybe_optimize_range_tests.
Jakub, I hope I got the code right: I think it basically analyzes the
chain of conditionals, finds some basic blocks involved in the range
testing and then puts all the test into first BB.
The patch fixes gcc.dg/tree-ssa/upd
