dcubed [Thu, 05 Jan 2012 06:24:52 -0800] rev 11419
7127032: fix for 7122253 adds a JvmtiThreadState earlier than necessary
Summary: Use JavaThread::jvmti_thread_state() instead of JvmtiThreadState::state_for().
Reviewed-by: coleenp, poonam, acorn
phh [Tue, 03 Jan 2012 15:11:31 -0500] rev 11418
7126185: Clean up lasterror handling, add os::get_last_error()
Summary: Add os::get_last_error(), replace getLastErrorString() by os::lasterror() in os_windows.cpp.
Reviewed-by: kamg, dholmes
Contributed-by: erik.gahlin@oracle.com
phh [Sun, 01 Jan 2012 11:17:59 -0500] rev 11417
7125934: Add a fast unordered timestamp capability to Hotspot on x86/x64
Summary: Add rdtsc detection and inline generation.
Reviewed-by: kamg, dholmes
Contributed-by: karen.kinnear@oracle.com
jmasa [Thu, 05 Jan 2012 21:02:05 -0800] rev 11416
Merge
jmasa [Wed, 04 Jan 2012 07:56:13 -0800] rev 11415
Merge
stefank [Mon, 02 Jan 2012 10:01:46 +0100] rev 11414
7125503: Compiling collectedHeap.cpp fails with -Werror=int-to-pointer-cast with g++ 4.6.1
Summary: Used uintptr_t and void* for all the casts and checks in test_is_in.
Reviewed-by: tonyp, jmasa
jiangli [Wed, 04 Jan 2012 12:36:07 -0500] rev 11413
Merge
jiangli [Wed, 28 Dec 2011 12:15:57 -0500] rev 11412
7123315: instanceKlass::_static_oop_field_count and instanceKlass::_java_fields_count should be u2 type.
Summary: Change instanceKlass::_static_oop_field_count and instanceKlass::_java_fields_count to u2 type.
Reviewed-by: never, bdelsart, dholmes
Contributed-by: Jiangli Zhou <jiangli.zhou@oracle.com>
bdelsart [Tue, 20 Dec 2011 12:33:05 +0100] rev 11411
7116216: StackOverflow GC crash
Summary: GC crash for explicit stack overflow checks after a C2I transition.
Reviewed-by: coleenp, never
Contributed-by: yang02.wang@sap.com, bertrand.delsart@oracle.com
jiangli [Fri, 16 Dec 2011 17:33:08 -0500] rev 11410
Merge