<span><span class="keyword">val</span> get_enum_constant_exp_exn : 
  <span><a href="../../ATDGenerated/Clang_ast_t/index.html#type-pointer">ATDGenerated.Clang_ast_t.pointer</a> <span class="arrow">&#45;&gt;</span></span>
  <span><a href="../../ATDGenerated/Clang_ast_t/index.html#type-pointer">ATDGenerated.Clang_ast_t.pointer</a> option</span> * <span><a href="../../IR/Exp/index.html#type-t">IR.Exp.t</a> option</span></span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-g