git: openjdk/jdk: 8283699: Improve the peephole mechanism of hotspot

[Vladimir Kozlov]

Changeset: 703a6ef5
Author:    Quan Anh Mai <qamai at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2022-10-12 00:31:04 +0000
URL:       https://git.openjdk.org/jdk/commit/703a6ef591d56b9e5441cb3ca0c70b2b8685f6e1

8283699: Improve the peephole mechanism of hotspot

Reviewed-by: kvn, dlong

+ src/hotspot/cpu/x86/peephole_x86_64.cpp
+ src/hotspot/cpu/x86/peephole_x86_64.hpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/adlc/adlparse.cpp
! src/hotspot/share/adlc/adlparse.hpp
! src/hotspot/share/adlc/formsopt.cpp
! src/hotspot/share/adlc/formsopt.hpp
! src/hotspot/share/adlc/output_c.cpp
! src/hotspot/share/adlc/output_h.cpp
! src/hotspot/share/opto/machnode.cpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/phaseX.cpp
+ test/micro/org/openjdk/bench/vm/compiler/x86/LeaPeephole.java