git: openjdk/jdk: 8314997: Missing optimization opportunities due to missing try_clean_mem_phi() calls

Mon Sep 4 06:53:52 UTC 2023

Changeset: 2dc930de
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2023-09-04 06:53:19 +0000
URL:       https://git.openjdk.org/jdk/commit/2dc930de12720a1dc27fbbec5a1e161c3699ba79

8314997: Missing optimization opportunities due to missing try_clean_mem_phi() calls

Reviewed-by: roland, kvn, thartmann

! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/cfgnode.hpp
+ test/hotspot/jtreg/compiler/c2/irTests/igvn/TestCleanMemPhi.java