git: openjdk/jdk: 8302163: Speed up various String comparison methods with ArraysSupport.mismatch

Claes Redestad redestad at openjdk.org
Wed Feb 15 21:55:38 UTC 2023


Changeset: 861e3020
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2023-02-15 21:52:41 +0000
URL:       https://git.openjdk.org/jdk/commit/861e302011bb3aaf0c8431c121b58a57b78481e3

8302163: Speed up various String comparison methods with ArraysSupport.mismatch

Reviewed-by: stsypanov, rriggs, alanb

! src/java.base/share/classes/java/lang/String.java
! src/java.base/share/classes/java/lang/StringLatin1.java
! test/micro/org/openjdk/bench/java/lang/StringBuilders.java
+ test/micro/org/openjdk/bench/java/lang/StringComparisons.java
! test/micro/org/openjdk/bench/java/lang/StringOther.java



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