Re: RFR: 8274242: Implement fast-path for ASCII-compatible CharsetEncoders on x86 [v2]

2021-09-27 Thread Claes Redestad
On Mon, 27 Sep 2021 06:36:50 GMT, Tobias Hartmann wrote: > Should we remove the "iso" part from the method/class names? I'm open to suggestions, but I've not been able to think of anything better. `encodeISOOrASCII` doesn't seem helpful and since ASCII is a subset of the ISO-8859-1 encoding re

Re: RFR: 8274242: Implement fast-path for ASCII-compatible CharsetEncoders on x86 [v2]

2021-09-27 Thread Claes Redestad
> This patch extends the `ISO_8859_1.implEncodeISOArray` intrinsic on x86 to > work also for ASCII encoding, which makes for example the `UTF_8$Encoder` > perform on par with (or outperform) similarly getting charset encoded bytes > from a String. The former took a small performance hit in JDK 9