git: openjdk/leyden: premain: 2 new changesets

[duke]

Changeset: 9e34721c
Author:    Ashutosh Mehra <asmehra at redhat.com>
Date:      2024-03-04 15:36:45 +0000
URL:       https://git.openjdk.org/leyden/commit/9e34721c00a0b318726a2de75e8eaf1e593d8c57

Control tracing of thread time in Perf counters using a command line
flag

Signed-off-by: Ashutosh Mehra <asmehra at redhat.com>

! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/perfData.hpp

Changeset: 8045ce6e
Author:    Ashutosh Mehra <asmehra at redhat.com>
Date:      2024-03-04 15:40:14 +0000
URL:       https://git.openjdk.org/leyden/commit/8045ce6ead36c2c4253c862c9d7e94babdffbea5

Fix a bug to set initial value of PerfCounter to 0

Signed-off-by: Ashutosh Mehra <asmehra at redhat.com>

! src/hotspot/share/runtime/perfData.hpp