kvn [Wed, 14 Dec 2011 14:54:38 -0800] rev 11427
7116452: Add support for AVX instructions
Summary: Added support for AVX extension to the x86 instruction set.
Reviewed-by: never
iveresov [Tue, 13 Dec 2011 17:10:52 -0800] rev 11426
7121111: -server -Xcomp -XX:+TieredCompilation does not invoke C2 compiler
Summary: Exercise C2 more in tiered mode with Xcomp
Reviewed-by: kvn, never
roland [Tue, 13 Dec 2011 10:54:47 +0100] rev 11425
7114106: C1: assert(goto_state->is_same(sux_state)) failed: states must match now
Summary: fix C1's CEE to take inlining into account when the stacks in states are compared.
Reviewed-by: iveresov, never
iveresov [Mon, 12 Dec 2011 12:44:08 -0800] rev 11424
7119730: Tiered: SIGSEGV in AdvancedThresholdPolicy::is_method_profiled(methodOop)
Summary: Added handles for references to methods in select_task()
Reviewed-by: twisti, kvn
dcubed [Fri, 06 Jan 2012 16:18:29 -0800] rev 11423
Merge
phh [Thu, 05 Jan 2012 17:16:13 -0500] rev 11422
Merge
phh [Thu, 05 Jan 2012 17:14:52 -0500] rev 11421
7126480: Make JVM start time in milliseconds since the Java epoch available
Summary: Expose existing Management::_begin_vm_creation_time via new accessor Management::begin_vm_creation_time().
Reviewed-by: acorn, dcubed
fparain [Thu, 05 Jan 2012 07:26:44 -0800] rev 11420
7125594: C-heap growth issue in ThreadService::find_deadlocks_at_safepoint
Reviewed-by: sspitsyn, dcubed, mchung, dholmes
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>