2977 do_CompareAndSwap(x, intType);
2978 break;
2979 case vmIntrinsics::_compareAndSwapLong:
2980 do_CompareAndSwap(x, longType);
2981 break;
2982
2983 case vmIntrinsics::_loadFence :
2984 if (os::is_MP()) __ membar_acquire();
2985 break;
2986 case vmIntrinsics::_storeFence:
2987 if (os::is_MP()) __ membar_release();
2988 break;
2989 case vmIntrinsics::_fullFence :
2990 if (os::is_MP()) __ membar();
2991 break;
2992
2993 case vmIntrinsics::_Reference_get:
2994 do_Reference_get(x);
2995 break;
2996
2997 default: ShouldNotReachHere(); break;
2998 }
2999 }
3000
3001 void LIRGenerator::do_ProfileCall(ProfileCall* x) {
3002 // Need recv in a temporary register so it interferes with the other temporaries
3003 LIR_Opr recv = LIR_OprFact::illegalOpr;
3004 LIR_Opr mdo = new_register(T_OBJECT);
3005 // tmp is used to hold the counters on SPARC
3006 LIR_Opr tmp = new_pointer_register();
3007 if (x->recv() != NULL) {
3008 LIRItem value(x->recv(), this);
3009 value.load_item();
3010 recv = new_register(T_OBJECT);
3011 __ move(value.result(), recv);
3012 }
3013 __ profile_call(x->method(), x->bci_of_invoke(), x->callee(), mdo, recv, tmp, x->known_holder());
3014 }
3015
3016 void LIRGenerator::do_ProfileInvoke(ProfileInvoke* x) {
|
2977 do_CompareAndSwap(x, intType);
2978 break;
2979 case vmIntrinsics::_compareAndSwapLong:
2980 do_CompareAndSwap(x, longType);
2981 break;
2982
2983 case vmIntrinsics::_loadFence :
2984 if (os::is_MP()) __ membar_acquire();
2985 break;
2986 case vmIntrinsics::_storeFence:
2987 if (os::is_MP()) __ membar_release();
2988 break;
2989 case vmIntrinsics::_fullFence :
2990 if (os::is_MP()) __ membar();
2991 break;
2992
2993 case vmIntrinsics::_Reference_get:
2994 do_Reference_get(x);
2995 break;
2996
2997 case vmIntrinsics::_updateCRC32:
2998 case vmIntrinsics::_updateBytesCRC32:
2999 case vmIntrinsics::_updateByteBufferCRC32:
3000 do_update_CRC32(x);
3001 break;
3002
3003 default: ShouldNotReachHere(); break;
3004 }
3005 }
3006
3007 void LIRGenerator::do_ProfileCall(ProfileCall* x) {
3008 // Need recv in a temporary register so it interferes with the other temporaries
3009 LIR_Opr recv = LIR_OprFact::illegalOpr;
3010 LIR_Opr mdo = new_register(T_OBJECT);
3011 // tmp is used to hold the counters on SPARC
3012 LIR_Opr tmp = new_pointer_register();
3013 if (x->recv() != NULL) {
3014 LIRItem value(x->recv(), this);
3015 value.load_item();
3016 recv = new_register(T_OBJECT);
3017 __ move(value.result(), recv);
3018 }
3019 __ profile_call(x->method(), x->bci_of_invoke(), x->callee(), mdo, recv, tmp, x->known_holder());
3020 }
3021
3022 void LIRGenerator::do_ProfileInvoke(ProfileInvoke* x) {
|