[jdk21u] Integrated: 8309502: RISC-V: String.indexOf intrinsic may produce misaligned memory loads

[Vladimir Kempik]

On Tue, 20 Jun 2023 14:15:31 GMT, Vladimir Kempik <vkempik at openjdk.org> wrote:

> Clean backport to jdk21u
> 
> Significantly Improves performance of intrinsic in some cases for String.indexOf on platforms withotu hardware misaligned memory acccess support

This pull request has now been integrated.

Changeset: 79d44fde
Author:    Vladimir Kempik <vkempik at openjdk.org>
URL:       https://git.openjdk.org/jdk21u/commit/79d44fdebc79a562ceabd4533784f49f6fd2c56f
Stats:     84 lines in 3 files changed: 67 ins; 5 del; 12 mod

8309502: RISC-V: String.indexOf intrinsic may produce misaligned memory loads

Backport-of: 6b942893868fa1a64977288bdbdb1bbff8bd9d9c

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PR: https://git.openjdk.org/jdk21u/pull/2