git: openjdk/jdk: master: 8358013: [PPC64] VSX has poor performance on Power8
Martin Doerr
mdoerr at openjdk.org
Tue Jun 3 09:26:58 UTC 2025
Changeset: 457d9de8
Branch: master
Author: Martin Doerr <mdoerr at openjdk.org>
Date: 2025-06-03 09:24:13 +0000
URL: https://git.openjdk.org/jdk/commit/457d9de81d0f65455e3292fafea03f0e83184029
8358013: [PPC64] VSX has poor performance on Power8
Reviewed-by: dbriemann, clanger
! src/hotspot/cpu/ppc/globals_ppc.hpp
! src/hotspot/cpu/ppc/vm_version_ppc.cpp
! test/hotspot/jtreg/compiler/c2/irTests/TestAutoVectorization2DArray.java
! test/hotspot/jtreg/compiler/loopopts/superword/MinMaxRed_Int.java
More information about the jdk-changes
mailing list