git: openjdk/leyden: premain: 4 new changesets

[duke]

Changeset: 2bb2fbc4
Author:    Igor Veresov <igor.veresov at oracle.com>
Date:      2024-06-28 16:05:57 +0000
URL:       https://git.openjdk.org/leyden/commit/2bb2fbc4d07d1e39c7de43489145da2521c066f6

Always set TD::_holder.

! src/hotspot/share/oops/trainingData.cpp
! src/hotspot/share/oops/trainingData.hpp

Changeset: 5ebf8d6c
Author:    Igor Veresov <igor.veresov at oracle.com>
Date:      2024-07-01 10:20:59 +0000
URL:       https://git.openjdk.org/leyden/commit/5ebf8d6c88c54c03cfba58564ffbc663fb5118c5

Stabilize find() behavior during snapshot

! src/hotspot/share/oops/trainingData.cpp
! src/hotspot/share/oops/trainingData.hpp

Changeset: 3726f1df
Author:    Igor Veresov <igor.veresov at oracle.com>
Date:      2024-07-01 14:45:12 +0000
URL:       https://git.openjdk.org/leyden/commit/3726f1dfbecf0ba7a68371f3402f08c3aee5d5a0

Cleanup

! src/hotspot/share/compiler/compiler_globals.hpp
! src/hotspot/share/oops/trainingData.hpp

Changeset: 159c6693
Author:    Igor Veresov <igor.veresov at oracle.com>
Date:      2024-07-01 16:28:11 +0000
URL:       https://git.openjdk.org/leyden/commit/159c6693db66bef83abf6fdcece7bcacb0f68689

Simplify KTD constructor

! src/hotspot/share/oops/trainingData.cpp
! src/hotspot/share/oops/trainingData.hpp