phedlin [Wed, 17 Apr 2019 14:55:11 +0200] rev 54701
8223140: Clean-up in 'ok_to_convert()'.
Summary: Simplify logic in function. Added precond/postcond macros.
Reviewed-by: vlivanov, neliasso
phedlin [Wed, 17 Apr 2019 14:55:01 +0200] rev 54700
8223139: Rename mandatory policy-do routines.
Summary: Rename 'policy_do_remove_empty_loop' to 'do_remove_empty_loop', 'policy_do_one_iteration_loop' to 'do_one_iteration_loop'.
Reviewed-by: vlivanov, dl
phedlin [Thu, 02 May 2019 11:05:47 +0200] rev 54699
8223138: Small clean-up in loop-tree support.
Summary: Rename predicate 'is_inner()' to 'is_innermost()' to be accurate. Added 'is_root()' predicate for root parent test in loop-tree. Changed definition of 'is_loop()' to always lazy-read the tail, since it should never be NULL. Cleanup of 'tail()' definition.
Reviewed-by: vlivanov, neliasso