hg: jdk10/hs/hotspot: 8179933: AArch64: Incorrect match rule for immL_255

[felix.yang at linaro.org]

Changeset: 94302da0a7be
Author:    njian
Date:      2017-05-12 14:59 +0800
URL:       http://hg.openjdk.java.net/jdk10/hs/hotspot/rev/94302da0a7be

8179933: AArch64: Incorrect match rule for immL_255
Summary: The match rule fix will enable instructs like: SubExtL_uxtb_and and AddExtL_uxtb_and etc. Also rename immL_63 to the proper name: immI_63.
Reviewed-by: aph
Contributed-by: zhongwei.yao at linaro.org

! src/cpu/aarch64/vm/aarch64.ad