The loop combining partitions because of cost modeling is too optimistic
in skipping partition pairs to check. The hoisting patch exposes this,
the following fixes it.
Bootstrapped and tested on x86_64-unknown-linux-gnu, applied.
Richard.
2016-07-05 Richard Biener
* tree-loop-distr
This fixes the bug Jakub noticed - we fail to distribute all
stores and just drop them (oops).
Bootstrapped and tested on x86_64-unknown-linux-gnu, applied.
Richard.
2013-11-15 Richard Biener
* tree-loop-distribution.c (tree_loop_distribution): Make sure
to distribute all st