[Bug 68068] Hotspot in Ast*Nodes: itable method calls

2024-02-07 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=68068

--- Comment #5 from John Engebretson  ---
Production results confirm a small improvement - greater than zero but not
enormous.  Sorry, I'm not able to provide hard numbers because of the huge
number of distinct code paths.

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[Bug 68068] Hotspot in Ast*Nodes: itable method calls

2023-11-07 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=68068

Mark Thomas  changed:

   What|Removed |Added

 Resolution|--- |FIXED
 Status|NEW |RESOLVED

--- Comment #4 from Mark Thomas  ---
Fixed in:
- 11.0.x for 11.0.0-M14 onwards
- 10.1.x for 10.1.16 onwards
-  9.0.x for  9.0.83 onwards
-  8.5.x for  8.5.96 onwards

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[Bug 68068] Hotspot in Ast*Nodes: itable method calls

2023-11-07 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=68068

--- Comment #3 from John Engebretson  ---
Yes, that's perfect, thanks!

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[Bug 68068] Hotspot in Ast*Nodes: itable method calls

2023-11-07 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=68068

--- Comment #2 from Mark Thomas  ---
Created attachment 39353
  --> https://bz.apache.org/bugzilla/attachment.cgi?id=39353&action=edit
Proposed patch - Tomcat 11 - v1

This is complicated by Node being generated code.

Since there isn't a test to validate the fix, is the attached what is being
requested?

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[Bug 68068] Hotspot in Ast*Nodes: itable method calls

2023-11-06 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=68068

--- Comment #1 from John Engebretson  ---
Perhaps a simpler solution is to change Node from an interface to an abstract
class, then have SimpleNode extends Node rather than implement it.  This
achieves the same ends with more targeted and isolated changes.

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[Bug 68068] Hotspot in Ast*Nodes: itable method calls

2023-11-05 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=68068

Anurag Dubey  changed:

   What|Removed |Added

 CC||anura...@amazon.com
 OS||All

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