git: openjdk/jdk: 8311932: Suboptimal compiled code of nested loop over memory segment

[Roland Westrelin]

Changeset: 129c4708
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2023-11-17 07:54:10 +0000
URL:       https://git.openjdk.org/jdk/commit/129c4708b428bd98c5e8b1f43819bc31c3c9cb0b

8311932: Suboptimal compiled code of nested loop over memory segment

Reviewed-by: thartmann, chagedorn

! src/hotspot/share/opto/loopnode.cpp
! test/hotspot/jtreg/compiler/c2/irTests/TestLongRangeChecks.java