6677625: Move platform specific flags from globals.hpp to globals_<arch>.hpp Reviewed-by: kvn, dholmes, coleenp Contributed-by: Tao Mao <tao.mao@oracle.com>

7148109: C2 compiler consumes too much heap resources Summary: Add split_arena to allocate temporary arrays in PhaseChaitin::Split() and free them on method's exit. Reviewed-by: twisti

Merge

7194409: os::javaTimeNanos() shows hot on CPU_CLK_UNHALTED profiles Summary: Add inline directives to os::Linux::supports_monotonic_clock() and os::Bsd::supports_monotonic_clock(). Reviewed-by: johnc, azeemj, mikael Contributed-by: Brandon Mitchell <brandon@twitter.com>

7041879: G1: introduce stress testing parameter to cause frequent evacuation failures Summary: Add the flags G1EvacuationFailureALot flag (and supporting flags) to force trigger evacuation failures. The support flags control how often to trigger an evacuation failure and during which types of evacuation pause. This functionality is analogous to that of PromotionFailureALot for the other collectors. Reviewed-by: brutisso

7178363: G1: Remove the serial code for PrintGCDetails and make it a special case of the parallel code Summary: Also reviewed by vitalyd@gmail.com. Introduced the WorkerDataArray class. Fixed some minor logging bugs. Reviewed-by: johnc, mgerdin

Merge

7192916: Hotspot development launcher should use DYLD_LIBRARY_PATH on OS X Reviewed-by: dholmes, dsamersoff, nloodin

7194004: new hotspot build - hs24-b22 Reviewed-by: jcoomes

Added tag jdk8-b54 for changeset 0b41a071152f

7196361: add hotspot/make/closed to hgforest.sh Reviewed-by: ohair

Added tag jdk8-b54 for changeset c5705c72aff8

Added tag jdk8-b54 for changeset 7c6aa31ff1b2

Merge

Merge