RFR: 8344009: Improve compiler memory statistics [v4]

[Thomas Stuefe]

On Tue, 25 Feb 2025 06:34:29 GMT, Ashutosh Mehra <asmehra at openjdk.org> wrote:

>> Thomas Stuefe has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:
>> 
>>   avoid Thread::current in high traffic chunk alloc path
>
> src/hotspot/share/opto/phase.hpp line 125:
> 
>> 123:     f(   _t_temporaryTimer1,         "tempTimer1")               \
>> 124:     f(   _t_temporaryTimer2,         "tempTimer2")               \
>> 125:     f(   _t_testTimer1,              "testTimer1")               \
> 
> Would `_t_testPhase1` and `_t_testPhase2` be a better name?

okay

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/23530#discussion_r1970155311