Hi Claes,

 623             name = c.getName().replace('.', '/');

Did you know that there are 319 occurrences of .replace('.', '/') in JDK sources and tests (45 occurrences in java.base without tests)?

Isn't that enough to create a special API on the java.lang.Class that would cache this or at least something in an internal java.base package?

Regards, Peter

On 03/01/2018 01:14 PM, Claes Redestad wrote:
Hi,

two trivial optimizations that get rid of a few percent on ISC startup tests.

Webrev: http://cr.openjdk.java.net/~redestad/8198888/jdk.00/
Bug: https://bugs.openjdk.java.net/browse/JDK-8198888

Thanks!

/Claes

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