Package org.jruby.ir

Examples of org.jruby.ir.IRScopeType

161
162
163
164
165
166
167
168
169
170
171
172
            // sure that ensure code has run before we hit the break.  Treat
            // the break as a regular return from the closure.
            return breakValue;
        } else {
            StaticScope scope = dynScope.getStaticScope();
            IRScopeType scopeType = scope.getScopeType();
            if (!scopeType.isClosureType()) {
                // Error -- breaks can only be initiated in closures
                throw IRException.BREAK_LocalJumpError.getException(context.runtime);
            }

            IRBreakJump bj = IRBreakJump.create(dynScope.getParentScope(), breakValue);
View Full Code Here
206
207
208
209
210
211
212
213
214
215
216
217
        IRBreakJump bj = (IRBreakJump)bjExc;
        if (bj.breakInEval) {
            // If the break was in an eval, we pretend as if it was in the containing scope
            StaticScope scope = dynScope.getStaticScope();
            IRScopeType scopeType = scope.getScopeType();
            if (!scopeType.isClosureType()) {
                // Error -- breaks can only be initiated in closures
                throw IRException.BREAK_LocalJumpError.getException(context.getRuntime());
            } else {
                bj.breakInEval = false;
                throw bj;
View Full Code Here
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
        // Top-level-scripts are special but, not if binding-evals are in force!
        if (!inBindingEval && self == context.runtime.getTopSelf()) return self.getType();

        for (DynamicScope ds = currDynScope; ds != null; ) {
            IRScopeType scopeType = ds.getStaticScope().getScopeType();
            switch (ds.getEvalType()) {
                case MODULE_EVAL  : return (RubyModule) self;
                case INSTANCE_EVAL: return self.getSingletonClass();
                case BINDING_EVAL : ds = ds.getParentScope(); break;
                case NONE:
                    if (scopeType == null || scopeType.isClosureType()) {
                        ds = ds.getParentScope();
                    } else if (inBindingEval) {
                        // Binding evals are special!
                        return ds.getStaticScope().getModule();
                    } else if (scopeType == IRScopeType.CLASS_METHOD) {
View Full Code Here
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
    public static void checkForLJE(ThreadContext context, DynamicScope dynScope, boolean maybeLambda, Block.Type blockType) {
        if (IRRuntimeHelpers.inLambda(blockType)) return;

        StaticScope scope = dynScope.getStaticScope();
        IRScopeType scopeType = scope.getScopeType();
        boolean inDefineMethod = false;
        while (dynScope != null) {
            StaticScope ss = dynScope.getStaticScope();
            // SSS FIXME: Why is scopeType empty? Looks like this static-scope
            // was not associated with the AST scope that got converted to IR.
            //
            // Ruby code: lambda { Thread.new { return }.join }.call
            //
            // To be investigated.
            IRScopeType ssType = ss.getScopeType();
            if (ssType != null) {
                if (ssType.isMethodType()) {
                    break;
                } else if (ss.isArgumentScope() && ssType.isClosureType() && ssType != IRScopeType.EVAL_SCRIPT) {
                    inDefineMethod = true;
                    break;
                }
            }
            dynScope = dynScope.getParentScope();
View Full Code Here
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
     */
    public static IRubyObject initiateNonLocalReturn(ThreadContext context, DynamicScope dynScope, Block.Type blockType, IRubyObject returnValue) {
        // If not in a lambda, check if this was a non-local return
        if (IRRuntimeHelpers.inLambda(blockType)) return returnValue;

        IRScopeType scopeType = dynScope.getStaticScope().getScopeType();
        while (dynScope != null) {
            StaticScope ss = dynScope.getStaticScope();
            // SSS FIXME: Why is scopeType empty? Looks like this static-scope
            // was not associated with the AST scope that got converted to IR.
            //
            // Ruby code: lambda { Thread.new { return }.join }.call
            //
            // To be investigated.
            IRScopeType ssType = ss.getScopeType();
            if (ssType != null) {
                if (ssType.isMethodType() || (ss.isArgumentScope() && ssType.isClosureType() && ssType != IRScopeType.EVAL_SCRIPT)) {
                    break;
                }
            }
            dynScope = dynScope.getParentScope();
        }
View Full Code Here
TOP

Related Classes of org.jruby.ir.IRScopeType

  • org.jruby.ir.runtime.IRRuntimeHelpers
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.