// add a stack item element to the current stack map frame
void plantStackStack(String item, String val) {
try {
verifyframe.addStackItem(item, val);
} catch (jasError e) {
report_error(e.toString());
}
}
// define the offset of the current stack map frame
void plantStackOffset(int n) {
try {
verifyframe.setOffset(n);
} catch (jasError e) {
report_error(e.toString());
}
}
void plantStackOffset(String label) throws jasError {
Label l = getLabel(label);
try {
verifyframe.setOffset(l);
} catch (jasError e) {
report_error(e.toString());
}
}
// add the current stack map frame to the current stack map attribute
void endStack() {
if (!verifyframe.haveOffset()) {
String l = "jasmin_reserved_SM:" + (stack_map_label_count++);
try {
plantLabel(l);
verifyframe.setOffset(getLabel(l));
} catch (jasError e) {
report_error(e.toString());
}
}
if (stackmap == null) stackmap = new StackMap(class_env);
stackmap.addFrame(verifyframe);
verifyframe = null; // PARANOYA
}