91 // Find stack location
92 Address addr = addressOfExpressionStackAt(i);
93
94 // Depending on oop/int put it in the right package
95 StackValue sv;
96 if (oopMask.isOop(i + nofLocals)) {
97 // oop value
98 sv = new StackValue(addr.getOopHandleAt(0), 0);
99 } else {
100 // integer
101 // Fetch a signed integer the size of a stack slot
102 sv = new StackValue(addr.getCIntegerAt(0, VM.getVM().getAddressSize(), false));
103 }
104 result.add(sv);
105 }
106
107 return result;
108 }
109
110 /** Returns List<MonitorInfo> */
111 public List getMonitors() {
112 List result = new ArrayList(5);
113 for (BasicObjectLock current = getFrame().interpreterFrameMonitorEnd();
114 current.address().lessThan(getFrame().interpreterFrameMonitorBegin().address());
115 current = getFrame().nextMonitorInInterpreterFrame(current)) {
116 result.add(new MonitorInfo(current.obj(), current.lock(), false, false));
117 }
118 return result;
119 }
120
121 /** Test operation */
122 public boolean isInterpretedFrame() { return true; }
123
124 /** Package-internal constructor */
125 InterpretedVFrame(Frame fr, RegisterMap regMap, JavaThread thread) {
126 super(fr, regMap, thread);
127 }
128
129 /** Accessor for Byte Code Index (NOTE: access to BCP is not allowed
130 in this system; see Frame.java) */
131 public int getBCI() {
132 return getFrame().getInterpreterFrameBCI();
|
91 // Find stack location
92 Address addr = addressOfExpressionStackAt(i);
93
94 // Depending on oop/int put it in the right package
95 StackValue sv;
96 if (oopMask.isOop(i + nofLocals)) {
97 // oop value
98 sv = new StackValue(addr.getOopHandleAt(0), 0);
99 } else {
100 // integer
101 // Fetch a signed integer the size of a stack slot
102 sv = new StackValue(addr.getCIntegerAt(0, VM.getVM().getAddressSize(), false));
103 }
104 result.add(sv);
105 }
106
107 return result;
108 }
109
110 /** Returns List<MonitorInfo> */
111 public List<MonitorInfo> getMonitors() {
112 List<MonitorInfo> result = new ArrayList<>(5);
113 for (BasicObjectLock current = getFrame().interpreterFrameMonitorEnd();
114 current.address().lessThan(getFrame().interpreterFrameMonitorBegin().address());
115 current = getFrame().nextMonitorInInterpreterFrame(current)) {
116 result.add(new MonitorInfo(current.obj(), current.lock(), false, false));
117 }
118 return result;
119 }
120
121 /** Test operation */
122 public boolean isInterpretedFrame() { return true; }
123
124 /** Package-internal constructor */
125 InterpretedVFrame(Frame fr, RegisterMap regMap, JavaThread thread) {
126 super(fr, regMap, thread);
127 }
128
129 /** Accessor for Byte Code Index (NOTE: access to BCP is not allowed
130 in this system; see Frame.java) */
131 public int getBCI() {
132 return getFrame().getInterpreterFrameBCI();
|