Summary: Optimization options need to be lowered for some files when using clang 5.0 and 5.1
Reviewed-by: twisti

Summary: Remove the unnecessary and missleading assert
Reviewed-by: iveresov

Reviewed-by: dholmes, coleenp, twisti, iignatyev
Contributed-by: lev.priima@oracle.com

Summary: Don't use -Og with clang
Reviewed-by: twisti

Summary: Acquire lock before calling notify()
Reviewed-by: twisti, thartmann

Summary: The dead_nodes counter in verify_graph_edges(..) has the type bool but is used as int.
Reviewed-by: roland, anoll

Summary: Checkpoint some missed do_space_filter.ksh cleanups for Contended Locking.
Reviewed-by: sspitsyn, lfoltan, coleenp

Summary: Initialize host_klass while parsing the class with the other initializations.
Reviewed-by: sspitsyn, stefank

8046684: sharedRuntime.cpp...assert(((nmethod*)cb)->is_at_poll_or_poll_return(pc)) failed: safepoint polling: type must be poll
Summary: Emit a poll relocation for the testl in is_polling_page_far() on x86
Reviewed-by: vlivanov, roland

Summary: Clean up usage of idx_t and uintptr_t when using it in conjunction with BitMap::set_map(), casting to the appropriate type. Fixes compilation on S390.
Reviewed-by: tschatzl
Contributed-by: NDan Horak <dhorak@redhat.com>

Summary: Build system tweaks to allow building with Xcode 5 and on OS X 10.9 and later
Reviewed-by: erikj, henryjen, dholmes

Summary: Checkpoint do_space_filter.ksh cleanups for Contended Locking.
Reviewed-by: sspitsyn, coleenp

Reviewed-by: kvn, iveresov

8044742: testlibrary_tests/whitebox/vm_flags/BooleanTest.java NoClassDefFoundError: com/oracle/java/testlibrary/JDKToolFinder
Reviewed-by: kvn, roland

Summary: prefer <sys/ptrace.h> over <linux/ptrace.h>
Reviewed-by: sla, mikael
Contributed-by: kim.barrett@oracle.com

Summary: Better parsing of /proc/pid/maps in sa
Reviewed-by: sspitsyn, sla

Reviewed-by: brutisso, sjohanss