6 Commits

Author SHA1 Message Date
Thomas Schatzl
9c0720b156 8208671: Runtime, JFR, Serviceability changes to allow enabling -Wreorder
Reviewed-by: dholmes, hseigel
2018-08-08 15:31:07 +02:00
Coleen Phillimore
39dd04b953 8207359: Make SymbolTable increment_refcount disallow zero
Use cmpxchg for non permanent symbol refcounting, and pack refcount and length into an int.

Reviewed-by: gziemski, kbarrett, iklam
2018-07-20 14:52:11 -04:00
Robbin Ehn
1e4a26ceda 8205583: Crash in ConcurrentHashTable do_bulk_delete_locked_for
Reviewed-by: coleenp, gziemski
2018-06-27 12:46:15 +02:00
Robbin Ehn
5eb354a014 8204857: ConcurrentHashTable: Fix parallel processing
Reviewed-by: coleenp, gziemski
2018-06-18 16:13:21 +02:00
Robbin Ehn
66f8951e15 8195097: Make it possible to process StringTable outside safepoint
Reviewed-by: coleenp, gziemski, iklam, jiangli
2018-06-07 14:11:56 +02:00
Robbin Ehn
1dfeaa1980 8195098: Low latency hashtable for read-mostly scenarios
This implement a concurrent hashtable using chaining and the GlobalCounter for ABA problems.

Reviewed-by: acorn, coleenp, dcubed, eosterlund, gziemski, mlarsson
2018-05-17 10:32:26 +02:00