WIP: Project Lilliput backport#12

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duanyangjing wants to merge 13 commits intojdk17u-target8from

cvm8+17/lilliput

Commits on May 7, 2025

[Backport][Lilliput] 8305895: Implementation: JEP 450: Compact Object Headers
duanyangjing
committed
[Backport][Lilliput] 8319797: Recursive lightweight locking: Runtime implementation
duanyangjing
committed
[Backport][Lilliput] 8319799: Recursive lightweight locking: x86 implementation
duanyangjing
committed
[Backport][Lilliput] 8319801: Recursive lightweight locking: aarch64 implementation
duanyangjing
committed
[Backport][Lilliput] 8315884: New Object to ObjectMonitor mapping

qudaohan
authored and
duanyangjing
committed
[Backport] 8293114: JVM should trim the native heap

qudaohan
authored and
duanyangjing
committed
[Lilliput] Optimized nklass loading instructions for 32-bit markWord::klass_shift

qudaohan
authored and
duanyangjing
committed
[Backport][Lilliput] Object monitor optimizations

qudaohan
authored and
duanyangjing
committed
[Backport] 8313678: SymbolTable can leak Symbols during cleanup

qudaohan
authored and
duanyangjing
committed
[Backport] 8296796: Provide clean, platform-agnostic interface to C-heap trimming

qudaohan
authored and
duanyangjing
committed
[Lilliput] Fix compilation errors and an alignment issue

qudaohan
authored and
duanyangjing
committed
[Backport][Lilliput] 8330253: Remove verify_consistent_lock_order

qudaohan
authored and
duanyangjing
committed
[Backport][Lilliput] 8279856: Parallel: Use PreservedMarks to record promotion-failed objects

qudaohan
authored and
duanyangjing
committed