Method push

include/daScript/simulate/heap.h:49–59

        }

        __forceinline bool push(uint32_t size, char * & EP, char * & SP ) {        // stack watermark
            DAS_ASSERTF(stack,"can't push on null stack");
            if (stackTop - size < stack ) {
                return false;
            }
            EP = evalTop;
            SP = stackTop;
            stackTop -= size;
            evalTop = stackTop;
            return true;
        }

        __forceinline void watermark ( char * & EP, char * & SP ) {
            EP = evalTop;