8308469: [PPC64] Implement alternative fast-locking scheme

Reviewed-by: rrich, lucy
This commit is contained in:
Martin Doerr 2023-06-01 17:24:50 +00:00
parent ec55539534
commit 0ab09630c6
7 changed files with 354 additions and 154 deletions

View file

@ -1905,7 +1905,7 @@ bool Arguments::check_vm_args_consistency() {
#endif
#if !defined(X86) && !defined(AARCH64) && !defined(RISCV64) && !defined(ARM)
#if !defined(X86) && !defined(AARCH64) && !defined(RISCV64) && !defined(ARM) && !defined(PPC64)
if (LockingMode == LM_LIGHTWEIGHT) {
FLAG_SET_CMDLINE(LockingMode, LM_LEGACY);
warning("New lightweight locking not supported on this platform");