hg: jdk/sandbox: 8247979: aarch64: missing side effect of killing flags for clearArray_reg_reg

[chris.hegarty at oracle.com]

Changeset: 9fce19fdda7e
Author:    fyang
Date:      2020-06-22 20:26 +0800
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/9fce19fdda7e

8247979: aarch64: missing side effect of killing flags for clearArray_reg_reg
Reviewed-by: adinn
Contributed-by: wangyadong4 at huawei.com

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