Merge

8159073: : Error handling incomplete when creating GC threads lazily Reviewed-by: drwhite, tschatzl, sangheki

8161601: Solaris: __USE_LEGACY_PROTOTYPES__ is redundant and should be removed Reviewed-by: redestad, dcubed, gthornbr, dholmes

Merge

Merge

8162603: Unrecognized VM option 'UseCountedLoopSafepoints' Reviewed-by: kvn

Merge

8162384: Performance regression: bimorphic inlining may be bypassed by type speculation Summary: when speculation fails at a call fallback to profile data at the call site Reviewed-by: kvn

8160742: Node::operator new invokes undefined behavior Summary: remove obsolete asserts Reviewed-by: kvn

8161907: adlc: Fix crash in cisc_spill_match if _rChild == NULL Reviewed-by: kvn

8161147: jvm crashes when -XX:+UseCountedLoopSafepoints is enabled Summary: don't convert loop with safepoint on the backedge to Counted loop Reviewed-by: kvn

8157306: Random infrequent null pointer exceptions in javac Reviewed-by: kvn

8162376: TestSHA512Intrinsics.java failed with Unexpected count of intrinsic _sha5_implCompress is expected Reviewed-by: kvn

8162427: fix indent in CompileTask::print_tty Reviewed-by: kvn

8161651: Logic in ConnectionGraph::split_unique_types() wrongly assumes node always have memory input Reviewed-by: thartmann, kvn

Merge