RFR: 8191782: Missing deprecated options in VMDeprecatedOptions.java

Daniel D. Daugherty daniel.daugherty at oracle.com
Thu Nov 23 00:24:31 UTC 2017


On 11/22/17 3:37 PM, Robbin Ehn wrote:
> Hi all, please review.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8191782
>
> Test: test/hotspot/jtreg/runtime/CommandLine/ and tier 1-5 with no 
> unexpected failure.
>
> Thanks, Robbin!

Thumbs up on the change. We should put a comment in the code where
deprecated options are put to remind folks to update this test.

Dan


>
> diff -r 2cd1c2b03782 
> test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java
> --- a/test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java 
> Wed Nov 22 01:12:23 2017 -0800
> +++ b/test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java 
> Wed Nov 22 21:28:36 2017 +0100
> @@ -46,6 +46,11 @@
>          {"MinRAMFraction",            "2"},
>          {"InitialRAMFraction",        "64"},
>          {"AssumeMP",                  "false"},
> +        {"UseMembar",                 "true"},
> +        {"FastTLABRefill",            "false"},
> +        {"DeferPollingPageLoopCount", "-1"},
> +        {"SafepointSpinBeforeYield",  "2000"},
> +        {"DeferPollingPageLoopCount", "4000"},
>
>          // deprecated alias flags (see also aliased_jvm_flags):
>          {"DefaultMaxRAMFraction", "4"},



More information about the hotspot-runtime-dev mailing list