RFR: 8200524 - AArch64: CPUFeature and Flag enums are not passed through JVMCI
stewartd.qdt at qualcommdatacenter.com
Fri Mar 30 16:11:36 UTC 2018
From: Vladimir Kozlov [mailto:vladimir.kozlov at oracle.com]
Sent: Friday, March 30, 2018 12:10 PM
To: stewartd.qdt <stewartd.qdt at qualcommdatacenter.com>; hotspot-dev at openjdk.java.net
Subject: Re: RFR: 8200524 - AArch64: CPUFeature and Flag enums are not passed through JVMCI
Changes looks good to me. They follow the same code pattern as on other architectures.
On 3/30/18 8:35 AM, stewartd.qdt wrote:
> Please review this webrev  which implements the transfer of AArch64::CPUFeature flags and AArch64::Flag enums over the JVMCI interface.
> This patch sets the CPUFeature enums corresponding to which VM_Version flags are set. It also sets the Flag enums corresponding to which use flags have been set on the command line. This mirrors what is done for AMD64.
> The bug report is filed at .
> I am happy to modify the patch as necessary.
> Daniel Stewart
>  - http://cr.openjdk.java.net/~dstewart/8200524/webrev.00/
>  - https://bugs.openjdk.java.net/browse/JDK-8200524
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