Changeset: 560f9c93 Author: MeryKitty <anhmdq99@gmail.com> Committer: Jie Fu <jiefu@openjdk.org> Date: 2021-11-29 23:21:04 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/560f9c937233d548ef8db8cd904... 8277426: Optimize mask reduction operations on x86 Reviewed-by: sviswanathan, jiefu ! src/hotspot/cpu/x86/assembler_x86.cpp ! src/hotspot/cpu/x86/assembler_x86.hpp ! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp ! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp ! src/hotspot/cpu/x86/x86.ad