git: openjdk/jdk17u-dev: 8273972: Multi-core choke point in CMM engine (LCMSTransform.doTransform)

Fri Jan 21 21:35:28 UTC 2022

Changeset: 55fb592e
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2022-01-21 21:34:24 +0000
URL:       https://git.openjdk.java.net/jdk17u-dev/commit/55fb592e455ab87c38f17c0e746641a978b88cf3

8273972: Multi-core choke point in CMM engine (LCMSTransform.doTransform)

Backport-of: e49e5b5a7ed9e493380fb73100057898c707b31b

! src/java.desktop/share/classes/sun/java2d/cmm/lcms/LCMS.java
! src/java.desktop/share/classes/sun/java2d/cmm/lcms/LCMSTransform.java
! src/java.desktop/share/native/liblcms/LCMS.c
+ test/jdk/sun/java2d/cmm/ColorConvertOp/MTPerLineTransformValidation.java
+ test/jdk/sun/java2d/cmm/ColorConvertOp/MTTransformValidation.java