Examples of org.jruby.ir.IRScope.usesLocalVariable()

        // Load first use of variables in closures
        if ((scope instanceof IRClosure) && (basicBlock == problem.getScope().cfg().getEntryBB())) {
            // System.out.println("\n[In Entry BB] For CFG " + problem.getScope().cfg() + ":");
            // System.out.println("\t--> Reqd loads   : " + java.util.Arrays.toString(reqdLoads.toArray()));
            for (LocalVariable v : reqdLoads) {
                if (scope.usesLocalVariable(v) || scope.definesLocalVariable(v)) {
                    if (isEvalScript || !(v instanceof ClosureLocalVariable) || (scope != ((ClosureLocalVariable)v).definingScope)) {
                        it.add(new LoadLocalVarInstr(scope, getLocalVarReplacement(v, scope, varRenameMap), v));
                    }
                }
            }

        // Load first use of variables in closures
        if (scope instanceof IRClosure && basicBlock.isEntryBB()) {
            // System.out.println("\n[In Entry BB] For CFG " + getCFG() + ":");
            // System.out.println("\t--> Reqd loads   : " + java.util.Arrays.toString(reqdLoads.toArray()));
            for (LocalVariable v : reqdLoads) {
                if (scope.usesLocalVariable(v) || scope.definesLocalVariable(v)) {
                    if (isEvalScript || !(v instanceof ClosureLocalVariable) || (scope != ((ClosureLocalVariable)v).definingScope)) {
                        it.add(new LoadLocalVarInstr(scope, getLocalVarReplacement(v, scope, varRenameMap), v));
                    }
                }
            }

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