*** old/src/cpu/x86/vm/x86_64.ad	Mon Mar 24 16:31:40 2014
--- new/src/cpu/x86/vm/x86_64.ad	Mon Mar 24 16:31:40 2014

*** 11375,11402 ****
--- 11375,11420 ----
  %}
  
  // ============================================================================
  // inlined locking and unlocking
  
+ instruct cmpFastLockRTM(rFlagsReg cr, rRegP object, rbx_RegP box, rax_RegI tmp, rdx_RegI scr, rRegI cx1, rRegI cx2) %{
+   predicate(Compile::current()->use_rtm());
+   match(Set cr (FastLock object box));
+   effect(TEMP tmp, TEMP scr, TEMP cx1, TEMP cx2, USE_KILL box);
+   ins_cost(300);
+   format %{ "fastlock $object,$box\t! kills $box,$tmp,$scr,$cx1,$cx2" %}
+   ins_encode %{
+     __ fast_lock($object$$Register, $box$$Register, $tmp$$Register,
+                  $scr$$Register, $cx1$$Register, $cx2$$Register,
+                  _counters, _rtm_counters, _stack_rtm_counters,
+                  ((Method*)(ra_->C->method()->constant_encoding()))->method_data(),
+                  true, ra_->C->profile_rtm());
+   %}
+   ins_pipe(pipe_slow);
+ %}
+ 
  instruct cmpFastLock(rFlagsReg cr, rRegP object, rbx_RegP box, rax_RegI tmp, rRegP scr) %{
+   predicate(!Compile::current()->use_rtm());
    match(Set cr (FastLock object box));
    effect(TEMP tmp, TEMP scr, USE_KILL box);
    ins_cost(300);
    format %{ "fastlock $object,$box\t! kills $box,$tmp,$scr" %}
    ins_encode %{
-     __ fast_lock($object$$Register, $box$$Register, $tmp$$Register, $scr$$Register, _counters);
+                  $scr$$Register, noreg, noreg, _counters, NULL, NULL, NULL, false, false);
    %}
    ins_pipe(pipe_slow);
  %}
  
  instruct cmpFastUnlock(rFlagsReg cr, rRegP object, rax_RegP box, rRegP tmp) %{
    match(Set cr (FastUnlock object box));
    effect(TEMP tmp, USE_KILL box);
    ins_cost(300);
    format %{ "fastunlock $object,$box\t! kills $box,$tmp" %}
    ins_encode %{
!     __ fast_unlock($object$$Register, $box$$Register, $tmp$$Register, ra_->C->use_rtm());
    %}
    ins_pipe(pipe_slow);
  %}