[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8261744: Implement CharsetDecoder ASCII and latin-1 fast-paths

[Claes Redestad]

Changeset: 433096a4
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2021-02-19 15:05:25 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/433096a4

8261744: Implement CharsetDecoder ASCII and latin-1 fast-paths

Reviewed-by: naoto, alanb

! src/java.base/share/classes/java/lang/String.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/jdk/internal/access/JavaLangAccess.java
! src/java.base/share/classes/jdk/internal/access/SharedSecrets.java
! src/java.base/share/classes/sun/nio/cs/CESU_8.java
! src/java.base/share/classes/sun/nio/cs/DoubleByte.java
! src/java.base/share/classes/sun/nio/cs/ISO_8859_1.java
! src/java.base/share/classes/sun/nio/cs/SingleByte.java
! src/java.base/share/classes/sun/nio/cs/StreamDecoder.java
! src/java.base/share/classes/sun/nio/cs/StreamEncoder.java
! src/java.base/share/classes/sun/nio/cs/US_ASCII.java
! src/java.base/share/classes/sun/nio/cs/UTF_8.java
+ test/micro/org/openjdk/bench/java/io/ByteStreamDecoder.java