git: openjdk/jdk: 8292898: [vectorapi] Unify vector mask cast operation

[Xiaohong Gong]

Changeset: ab8c1361
Author:    Xiaohong Gong <xgong at openjdk.org>
Date:      2022-10-12 01:39:57 +0000
URL:       https://git.openjdk.org/jdk/commit/ab8c1361bc03a8afe016c82f1ad3da9204626d72

8292898: [vectorapi] Unify vector mask cast operation

Co-authored-by: Quan Anh Mai <qamai at openjdk.org>
Reviewed-by: jbhateja, eliu

! src/hotspot/cpu/aarch64/aarch64_vector.ad
! src/hotspot/cpu/aarch64/aarch64_vector_ad.m4
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/vectorIntrinsics.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/hotspot/jtreg/compiler/vectorapi/VectorMaskCastTest.java