hg: jdk/submit: 8233032: assert(in_bb(n)) failed: must be

[tobias.hartmann at oracle.com]

Changeset: 3b693618d084
Author:    chagedorn
Date:      2019-12-10 09:28 +0100
URL:       https://hg.openjdk.java.net/jdk/submit/rev/3b693618d084

8233032: assert(in_bb(n)) failed: must be
Summary: Find first and last memory state of a load pack without relying on bb indices.
Reviewed-by: roland, kvn, thartmann
Contributed-by: Roland Westrelin <rwestrel at redhat.com>, Christian Hagedorn <christian.hagedorn at oracle.com>

! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/loopopts/superword/CoLocatePack.java