WeaselBlockInfo wbi = compilerHelpher.closeBlock();
int pops = wbi.varsToPop();
if(pops==1){
instructions.add(t.line, new WeaselInstructionPop());
}else if(pops>1){
instructions.add(t.line, new WeaselInstructionPops(pops));
}
if(pops>=1){
instructions.addFirst(token.line, new WeaselInstructionReservate(pops));
}
WeaselInstruction breakJump = instructions.getLast();