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Type: Enhancement
Resolution: Fixed
Priority: P4
Fix Version/s: 19
Affects Version/s: 17, 18, 19
Component/s: core-libs
Labels:

Subcomponent:
java.lang.invoke
Resolved In Build:
b10

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-8283275	18.0.2	Aleksey Shipilev	P4	Resolved	Fixed	b02
JDK-8283096	17.0.4	Aleksey Shipilev	P4	Resolved	Fixed	b01

I was looking for easy things to do to improve java.lang.invoke cold performance. One of the things is inlining VarForm.getMemberName a bit, so that interpreter does not have to call through getMemberNameOrNull.

backported by

JDK-8283096 Micro-optimize VarForm.getMemberName for interpreter

Resolved

JDK-8283275 Micro-optimize VarForm.getMemberName for interpreter

Resolved

links to

Commit openjdk/jdk17u-dev/c82e18fe

Commit openjdk/jdk18u/c66544f7

Commit openjdk/jdk/fc772178

Review openjdk/jdk17u-dev/230

Review openjdk/jdk18u/40

Review openjdk/jdk/7333

(3 links to)

Assignee:: Aleksey Shipilev

Reporter:: Aleksey Shipilev

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Created:: 2022-02-02 10:56

Updated:: 2022-03-16 10:06

Resolved:: 2022-02-08 22:29

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