RFR: 8306843: JVMTI tag map extremely slow after JDK-8292741 [v2]

[Coleen Phillimore]

On Mon, 8 May 2023 13:56:24 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

>> src/hotspot/share/classfile/stringTable.cpp line 638:
>> 
>>> 636:  public:
>>> 637:   size_t _errors;
>>> 638:   VerifyCompStrings() : _table(unsigned(_items_count / 8) + 1, 0 /* do not resize */), _errors(0) {}
>> 
>> Shouldn't this use a regular ResourceHashtable instead?
>
> It didn't trivially compile and I didn't want to change the code for this unrelated table to fix this bug.  I will file a new RFE to fix this.

I filed an RFE then closed it, see JDK-8307623.

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PR Review Comment: https://git.openjdk.org/jdk/pull/13818#discussion_r1188013668