private static void merge(InsnArg arg, LocalVar var) {
if (arg != null && arg.isRegister()) {
RegisterArg reg = (RegisterArg) arg;
if (var.getRegNum() == reg.getRegNum()) {
reg.mergeDebugInfo(var.getType(), var.getName());
}
}
}
private void startVar(LocalVar var, int addr, int line) {
int regNum = var.getRegNum();
LocalVar prev = locals[regNum];
if (prev != null && !prev.isEnd()) {
prev.end(addr, line);
setVar(prev);
}
var.start(addr, line);
locals[regNum] = var;
}
private void setVar(LocalVar var) {
int start = var.getStartAddr();
int end = var.getEndAddr();
for (int i = start; i <= end; i++) {
InsnNode insn = insnByOffset[i];
if (insn != null) {
fillLocals(insn, var);
}
}
merge(activeRegisters[var.getRegNum()], var);
}
