Merge

8161079: Default heap size causes native memory exhaustion on 32 bit Windows Reviewed-by: tschatzl, sjohanss

Merge

8165153: Crash in rebuild_cpu_to_node_map Summary: use processor_count(), not active_processor_count() to determine physical number of CPUs Reviewed-by: rehn, cjplummer

Merge

8165246: [REDO] InstanceKlass::_previous_version_count goes negative Summary: make _has_previous_version a boolean that is set to true when previous version of a class is added or during class unloading call to purge_previous_versions Reviewed-by: gtriantafill, dcubed, sspitsyn

8137035: nsk/stress/stack/stack tests got EXCEPTION_STACK_OVERFLOW on Windows 64 bit Reviewed-by: dholmes, dcubed, coleenp

Merge

8165226: Bad -Xloggc: arguments crashes the VM Reviewed-by: dsamersoff, sjohanss

8058575: IllegalAccessError trying to access package-private class from VM anonymous class Summary: Put anonymous classes in unnamed package into host class's package. Throw exception if host class's package differs from anonymous class. Reviewed-by: coleenp, acorn

8165292: The gc+task logging is repeated a lot, decreasing the usefulness of -Xlog:gc*=info Summary: Separate number of workers used debugging information from adaptive worker sizing log messages. Reviewed-by: ehelin, sjohanss, jmasa

Merge

8161224: CONSTANT_NameAndType_info permits references to illegal names and descriptors Summary: Enforces proper format checking for NameAndType string content, and that the checking occurs even when not referenced in classfile Reviewed-by: coleenp, hseigel, ddmitriev

8165114: stale reference to hotspot test Test8028623.java Summary: Remove Test8028623.java from hotspot/test/TEST.groups Reviewed-by: sla, dholmes Contributed-by: sharath.ballal@oracle.com

8165018: Missing memory barrier for PPC64 in Unsafe_GetObjectVolatile Reviewed-by: kbarrett, dholmes

8164939: GTest LogDecorations.iso8601_time_test fails on macOS Reviewed-by: sla, dsamersoff

8157468: gc/testlibrary contains a lot of duplicated code Reviewed-by: dfazunen, iignatyev

Merge

8164936: G1 age table printout contains contents from previous GC Summary: Split tenuring threshold update and printing into two separate parts so that they can be used independently. Reviewed-by: jmasa, sangheki

8165215: Setting same UL tag multiple times matches wrong tagset Reviewed-by: mlarsson, rprotacio

Merge

8164039: Convert test_memset_with_concurrent_readers to GTest Reviewed-by: iignatyev, kbarrett

Merge

8165268: [BACKOUT] InstanceKlass::_previous_version_count goes negative Reviewed-by: dcubed

Merge

Merge

Merge

8164230: Convert TestCodeCacheRemSet_test to GTest Reviewed-by: mgerdin, dfazunen

8164028: Convert TestPredictions_test to GTest Reviewed-by: jwilhelm, dfazunen, ehelin

8163860: Convert TestOldFreeSpaceCalculation_test to GTest Reviewed-by: iignatyev, dfazunen