Integrated: 8340587: Optimize StackMapGenerator$Frame::checkAssignableTo

[Shaojin Wen]

On Sun, 22 Sep 2024 13:20:01 GMT, Shaojin Wen <swen at openjdk.org> wrote:

> Optimize checkAssignableTo to avoid clone when stackSize is 0, and use clone instead of Array.copyOf to avoid compression and then expansion

This pull request has now been integrated.

Changeset: 2d38af61
Author:    Shaojin Wen <swen at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/2d38af61e4133ca98d5a98b3cfb6a6dde2877026
Stats:     7 lines in 1 file changed: 4 ins; 0 del; 3 mod

8340587: Optimize StackMapGenerator$Frame::checkAssignableTo

Reviewed-by: liach

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PR: https://git.openjdk.org/jdk/pull/21121