RFR: 8325340: Add ASCII fast-path to Data-/ObjectInputStream.readUTF

Wed Feb 14 20:07:04 UTC 2024

On Tue, 6 Feb 2024 16:17:21 GMT, Claes Redestad <redestad at openjdk.org> wrote:

> Adding a fast-path for ASCII-only modified UTF-8 strings deserialied via Data- and ObjectInputStream
> 
> Testing: tier1-3

As there are no regression tests added by this request, I assume that existing tests must sufficiently cover this area. If so, however, the issue has no `noreg-` label.

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PR Comment: https://git.openjdk.org/jdk/pull/17734#issuecomment-1944507481