RFR: 8274242: Implement fast-path for ASCII-compatible CharsetEncoders on x86 [v7]

Claes Redestad redestad at openjdk.java.net
Wed Sep 29 12:58:33 UTC 2021

On Tue, 28 Sep 2021 11:49:28 GMT, Volker Simonis <simonis at openjdk.org> wrote:

>> Does the changes in 9800a99 resolve your concerns?
> In principle yes, but shouldn't the condition read:
> if (!Matcher::match_rule_supported(Op_EncodeISOArray) || !Matcher::supports_encode_ascii_array) return false;
> I.e. the intrinisc is supported if both conditions are true and not supported if either one of them is false?

Resolved in 47633cb


PR: https://git.openjdk.java.net/jdk/pull/5621

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