Differential D89141 Diff 297261 llvm/docs/LangRef.rst

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llvm/docs/LangRef.rst

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	raw data, if they aren't equivalent. This is only supported for array types,			raw data, if they aren't equivalent. This is only supported for array types,
	particularly to describe Fortran arrays, which have an array descriptor in			particularly to describe Fortran arrays, which have an array descriptor in
	addition to the array data. Alternatively it can also be DIVariable which			addition to the array data. Alternatively it can also be DIVariable which
	has the address of the actual raw data. The Fortran language supports pointer			has the address of the actual raw data. The Fortran language supports pointer
	arrays which can be attached to actual arrays, this attachment between pointer			arrays which can be attached to actual arrays, this attachment between pointer
	and pointee is called association. The optional ``associated`` is a			and pointee is called association. The optional ``associated`` is a
	DIExpression that describes whether the pointer array is currently associated.			DIExpression that describes whether the pointer array is currently associated.
	The optional ``allocated`` is a DIExpression that describes whether the			The optional ``allocated`` is a DIExpression that describes whether the
	allocatable array is currently allocated.			allocatable array is currently allocated. The optional ``rank`` is a
				DIExpression that describes the rank (number of dimensions) of fortran assumed
				rank array (rank is known at runtime).

	For ``DW_TAG_enumeration_type``, the ``elements:`` should be :ref:`enumerator			For ``DW_TAG_enumeration_type``, the ``elements:`` should be :ref:`enumerator
	descriptors <DIEnumerator>`, each representing the definition of an enumeration			descriptors <DIEnumerator>`, each representing the definition of an enumeration
	value for the set. All enumeration type descriptors are collected in the			value for the set. All enumeration type descriptors are collected in the
	``enums:`` field of the :ref:`compile unit <DICompileUnit>`.			``enums:`` field of the :ref:`compile unit <DICompileUnit>`.

	For ``DW_TAG_structure_type``, ``DW_TAG_class_type``, and			For ``DW_TAG_structure_type``, ``DW_TAG_class_type``, and
	``DW_TAG_union_type``, the ``elements:`` should be :ref:`derived types			``DW_TAG_union_type``, the ``elements:`` should be :ref:`derived types
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