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Commit fa89b6ec authored by Eric Botcazou's avatar Eric Botcazou Committed by Eric Botcazou
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tree-ssa-structalias.c (push_fields_onto_fieldstack): Deal with... 

tree-ssa-structalias.c (push_fields_onto_fieldstack): Deal with TYPE_NONALIASED_COMPONENT like with DECL_NONADDRESSABLE_P.

	* tree-ssa-structalias.c (push_fields_onto_fieldstack): Deal with
	TYPE_NONALIASED_COMPONENT like with DECL_NONADDRESSABLE_P.

ada/
	* decl.c (array_type_has_nonaliased_component): New predicate.
	(gnat_to_gnu_field) <E_Array_Type>: Invoke the above predicate to
	set the TYPE_NONALIASED_COMPONENT flag on the type.
	<E_Array_Subtype>: Likewise.
	* gigi.h (type_for_nonaliased_component_p): Declare.
	* utils.c (type_for_nonaliased_component_p): New predicate.
	(create_field_decl): Invoke the above predicate to set the
	DECL_NONADDRESSABLE_P flag on the field.

From-SVN: r128391
parent 868eaa1f
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