Method ensureCapacity

output/java8/1.4.12/CompilationState.java:178–187

(int n)

    }

    protected void ensureCapacity(int n) {
        if ( (ip+n)>=impl.instrs.length ) { // ensure room for full instruction
            byte[] c = new byte[impl.instrs.length*2];
            System.arraycopy(impl.instrs, 0, c, 0, impl.instrs.length);
            impl.instrs = c;
            Interval[] sm = new Interval[impl.sourceMap.length*2];
            System.arraycopy(impl.sourceMap, 0, sm, 0, impl.sourceMap.length);
            impl.sourceMap = sm;
        }
    }

    public void indent(CommonTree indent) {
        emit1(indent, Bytecode.INSTR_INDENT, indent.getText());