4 commits

Author	SHA1	Message	Date
Christoph Göttschkes	561a3a5077	8269129: Multiple tier1 tests in hotspot/jtreg/compiler are failing for client VMs ... Reviewed-by: kvn, iveresov	2021-06-27 13:12:51 +00:00
Roberto Castañeda Lozano	05459df0c7	8253765: C2: Control randomization in StressLCM and StressGCM ... Use the compilation-local seed in 'StressLCM' and 'StressGCM' rather than the global one. As a consequence, these options use by default a fresh seed in every compilation, unless 'StressSeed=N' is specified, in which case they behave deterministically. Annotate tests that use 'StressLCM' and 'StressGCM' with the 'stress' and 'randomness' keys to reflect this change in default behavior. Reviewed-by: kvn, thartmann	2020-10-12 11:40:50 +00:00
Christian Hagedorn	a6cf325152	8248226: TestCloneAccessStressGCM fails with -XX:-ReduceBulkZeroing ... Taking GC barriers into account in LoadNode::find_previous_arraycopy() when ReduceInitialCardMarks is disabled. Reviewed-by: kvn, roland	2020-07-07 13:00:46 +02:00
Christian Hagedorn	b940e17c9e	8235332: TestInstanceCloneAsLoadsStores.java fails with -XX:+StressGCM ... Account for GC barriers when skipping a cloned ArrayCopyNode in ConnectionGraph::find_inst_mem() Reviewed-by: roland, neliasso	2020-01-31 09:32:00 +01:00