1.1 --- a/src/cpu/x86/vm/macroAssembler_x86.hpp Thu Mar 06 12:45:59 2014 +0400
1.2 +++ b/src/cpu/x86/vm/macroAssembler_x86.hpp Mon Feb 24 15:12:26 2014 -0800
1.3 @@ -651,7 +651,12 @@
1.4 Label& done, Label* slow_case = NULL,
1.5 BiasedLockingCounters* counters = NULL);
1.6 void biased_locking_exit (Register obj_reg, Register temp_reg, Label& done);
1.7 -
1.8 +#ifdef COMPILER2
1.9 + // Code used by cmpFastLock and cmpFastUnlock mach instructions in .ad file.
1.10 + // See full desription in macroAssembler_x86.cpp.
1.11 + void fast_lock(Register obj, Register box, Register tmp, Register scr, BiasedLockingCounters* counters);
1.12 + void fast_unlock(Register obj, Register box, Register tmp);
1.13 +#endif
1.14
1.15 Condition negate_condition(Condition cond);
1.16
