RFR: 8357013: Optimize response code parsing in HttpURLConnection

[Daniel Fuchs]

On Fri, 16 May 2025 19:34:59 GMT, Patrick Strawderman <duke at openjdk.org> wrote:

>> Thanks for this fix. The proposed changes LGTM. Did you run tier2 tests?
>
>> Thanks for this fix. The proposed changes LGTM. Did you run tier2 tests?
> 
> Yes, I've run tier1 and tier2 tests. There were a few unrelated failures, but the [test ](https://github.com/openjdk/jdk/blob/master/test/jdk/java/net/HttpURLConnection/HttpResponseCode.java)that covers this change passed.

Thanks @kilink ; As a measure of safety I have run tier1 and tier2 against these changes in our CI as well and have observed no related failure. I'm going to approve now.

-------------

PR Comment: https://git.openjdk.org/jdk/pull/25245#issuecomment-2894527249