git: openjdk/leyden: premain: fixed macos build; added more cases in appcds/leyden/ExcludedClasses.java

[duke]

Changeset: 7fe44552
Author:    iklam <ilam3388 at gmail.com>
Date:      2023-10-18 15:42:21 +0000
URL:       https://git.openjdk.org/leyden/commit/7fe445527b18ae72da0848ea8a4792fc305181ad

fixed macos build; added more cases in appcds/leyden/ExcludedClasses.java

! src/hotspot/share/oops/trainingData.cpp
! test/hotspot/jtreg/runtime/cds/appcds/leyden/ExcludedClasses.java
+ test/hotspot/jtreg/runtime/cds/appcds/leyden/test-classes/Custy.java
! test/lib/jdk/test/lib/LeydenTester.java