decl.c (gnat_to_gnu_entity): Replace pointer types with references ones for functions that return references.
* gcc-interface/decl.c (gnat_to_gnu_entity): Replace pointer types with references ones for functions that return references. From-SVN: r223920
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2015-06-01 Pierre-Marie de Rodat <derodat@adacore.com>
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* gcc-interface/decl.c (gnat_to_gnu_entity): Replace pointer types with
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references ones for functions that return references.
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2015-06-01 Eric Botcazou <ebotcazou@adacore.com>
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* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Incomplete_Type>: For a
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@ -4198,7 +4198,7 @@ gnat_to_gnu_entity (Entity_Id gnat_entity, tree gnu_expr, int definition)
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type the pointer type and make a note of that. */
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if (Returns_By_Ref (gnat_entity))
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{
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gnu_return_type = build_pointer_type (gnu_return_type);
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gnu_return_type = build_reference_type (gnu_return_type);
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return_by_direct_ref_p = true;
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}
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@ -4216,7 +4216,7 @@ gnat_to_gnu_entity (Entity_Id gnat_entity, tree gnu_expr, int definition)
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the actual return type is the pointer type. */
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else if (Requires_Transient_Scope (gnat_return_type))
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{
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gnu_return_type = build_pointer_type (gnu_return_type);
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gnu_return_type = build_reference_type (gnu_return_type);
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return_unconstrained_p = true;
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}
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