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Function `dmd.attrib.UserAttributeDeclaration.isGNUABITag`

Check if the provided expression references gnuAbiTag


						
				static extern(C++) bool isGNUABITag
				(
				

				  Expression e
				

				);

This should be called after semantic has been run on the expression. Semantic on UDA happens in semantic2 (see dmd.semantic2).

Parameters

Name	Description
e	Expression to check (usually from `UserAttributeDeclaration.atts`)

Returns

true if the expression references the compiler-recognized gnuAbiTag

Authors

Walter Bright

License

Boost License 1.0