Examples of sun.tools.asm.Label

sun.tools.asm.Label
A label instruction. This is a 0 size instruction. It is the only valid target of a branch instruction. WARNING: The contents of this source file are not part of any supported API. Code that depends on them does so at its own risk: they are subject to change or removal without notice.

    /**
     * Code
     */
    void codeBranch(Environment env, Context ctx, Assembler asm, Label lbl, boolean whenTrue) {
        if (whenTrue) {
            Label lbl2 = new Label();
            left.codeBranch(env, ctx, asm, lbl2, false);
            right.codeBranch(env, ctx, asm, lbl, true);
            asm.add(lbl2);
        } else {
            left.codeBranch(env, ctx, asm, lbl, false);

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        CodeContext newctx = new CodeContext(ctx, this);
        if (init != null) {
            init.code(env, newctx, asm);
        }


        Label l1 = new Label();
        Label l2 = new Label();


        asm.add(where, opc_goto, l2);


        asm.add(l1);
        if (body != null) {

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        for (int i = 0 ; i < args.length ; i++) {
            Statement s = args[i];
            if ((s != null) && (s.op == CASE)) {
                Expression e = ((CaseStatement)s).expr;
                if (e != null) {
                    sw.add(((IntegerExpression)e).value, new Label());
                }
// JCOV
                else {
                    hasDefault = true;
                }

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     * Code
     */
    public void code(Environment env, Context ctx, Assembler asm) {
        CodeContext newctx = new CodeContext(ctx, this);


        Label l1 = new Label();
        cond.codeBranch(env, newctx, asm, l1, false);
        ifTrue.code(env, newctx, asm);
        if (ifFalse != null) {
            Label l2 = new Label();
            asm.add(true, where, opc_goto, l2);
            asm.add(l1);
            ifFalse.code(env, newctx, asm);
            asm.add(l2);
        } else {

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Related Classes of sun.tools.asm.Label

sun.tools.tree.SynchronizedStatement

sun.tools.tree.Statement

sun.tools.tree.Expression

sun.tools.tree.ForStatement

sun.tools.tree.AndExpression

sun.tools.tree.DoStatement

sun.tools.tree.SwitchStatement

sun.tools.tree.BinaryExpression

sun.tools.tree.WhileStatement

sun.tools.tree.FinallyStatement

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