Fix for stack label calculation.
Fix for stack label calculation.

YaccConstructor/YaccConstructor,sanyaade-g2g-repos/YaccConstructor,fedorovr/YaccConstructor,Albiglittle/YaccConstructor,VereshchaginaE/YaccConstructor,sanyaade-g2g-repos/YaccConstructor,melentyev/YaccConstructor,RomanBelkov/YaccConstructor,sanyaade-g2g-repos/YaccConstructor,fedorovr/YaccConstructor,nbIxMaN/YaccConstructor,melentyev/YaccConstructor,Albiglittle/YaccConstructor,VereshchaginaE/YaccConstructor,VereshchaginaE/YaccConstructor,RomanBelkov/YaccConstructor,Albiglittle/YaccConstructor,YaccConstructor/YaccConstructor,YaccConstructor/YaccConstructor,fedorovr/YaccConstructor,melentyev/YaccConstructor,RomanBelkov/YaccConstructor,nbIxMaN/YaccConstructor,nbIxMaN/YaccConstructor