git: openjdk/leyden: premain: 2 new changesets

[Ioi Lam]

Changeset: 8a1fc0c9
Branch: premain
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2025-09-30 10:48:40 +0000
URL:       https://git.openjdk.org/leyden/commit/8a1fc0c9f8a6825540ee40c951eed5bf4ee74b7e

Updated benchmarks up to 7b7084b5ecb5ae978209434216e84ddf0ad81f5e

! README.md
+ test/hotspot/jtreg/premain/bench_data/bench.20250930.txt
+ test/hotspot/jtreg/premain/bench_data/digest.tcl
+ test/hotspot/jtreg/premain/bench_data/do_bench.sh
! test/hotspot/jtreg/premain/lib/GithubMDChart.java

Changeset: 0af48c89
Branch: premain
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2025-09-30 11:53:48 +0000
URL:       https://git.openjdk.org/leyden/commit/0af48c891d742c35ac7eb25abcf59d7ce9c8aa5b

Added benchmark data for 2 Cores Only

! README.md
+ test/hotspot/jtreg/premain/bench_data/bench.20250930-2cpu.txt
! test/hotspot/jtreg/premain/bench_data/digest.tcl