git: openjdk/loom: fibers: 3 new changesets

[duke]

Changeset: ff781bb3
Author:    Chris Plummer <chris.plummer at oracle.com>
Date:      2022-04-07 19:51:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/ff781bb3ee7df9185daf0cb16d1ad366a1a1a400

Make sure when initializing the ThreadInfo lists that vthreads are put on the proper list.

! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/ThreadInfo.java

Changeset: 70722e54
Author:    Chris Plummer <chris.plummer at oracle.com>
Date:      2022-04-07 19:52:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/70722e54fcc502cc3e519a050e2b13f126b71ce8

Get rid of expensive asserts in incr/dec_cur_stack_depth()

! src/hotspot/share/prims/jvmtiThreadState.cpp

Changeset: ee774b3f
Author:    Chris Plummer <chris.plummer at oracle.com>
Date:      2022-04-07 19:55:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee774b3f347208fd886a45079ec151f4e218ddba

Merge branch 'fibers' of https://github.com/openjdk/loom into fibers