git: openjdk/jdk: 8274170: Add hooks for custom makefiles to augment jtreg test execution

[Mikhailo Seledtsov]

Changeset: 14100d55
Author:    Mikhailo Seledtsov <mseledtsov at openjdk.org>
Date:      2021-09-27 18:06:21 +0000
URL:       https://git.openjdk.java.net/jdk/commit/14100d55dc822a7eb4f3e499aa9077e7ad17b2a6

8274170: Add hooks for custom makefiles to augment jtreg test execution

Reviewed-by: erikj

! make/RunTests.gmk