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

Wed Feb 15 21:55:48 UTC 2023

On Mon, 13 Feb 2023 09:59:24 GMT, Claes Redestad <redestad at openjdk.org> wrote:

> We can improve various String methods such as `startsWith`, `endsWith` and `regionMatches` by leveraging the intrinsified mismatch methods in `ArraysSupport`.

This pull request has now been integrated.

Changeset: 861e3020
Author:    Claes Redestad <redestad at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/861e302011bb3aaf0c8431c121b58a57b78481e3
Stats:     171 lines in 5 files changed: 107 ins; 44 del; 20 mod

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

Reviewed-by: stsypanov, rriggs, alanb

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PR: https://git.openjdk.org/jdk/pull/12528