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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).


e Expression to check (usually from UserAttributeDeclaration.atts)


true if the expression references the compiler-recognized gnuAbiTag


Walter Bright


Boost License 1.0