[llvm::StructType::get]. *)
val packed_struct_type : llcontext -> lltype array -> lltype
+(** [struct_name ty] returns the name of the named structure type [ty],
+ * or None if the structure type is not named *)
+val struct_name : lltype -> string option
+
(** [struct_element_types sty] returns the constituent types of the struct type
[sty]. See the method [llvm::StructType::getElementType]. *)
See the method [llvm::MDNode::get]. *)
val mdnode : llcontext -> llvalue array -> llvalue
+(** [get_mdstring v] returns the MDString.
+ * See the method [llvm::MDString::getString] *)
+val get_mdstring : llvalue -> string option
+
+(** [get_named_metadata m name] return all the MDNodes belonging to the named
+ * metadata (if any).
+ * See the method [llvm::NamedMDNode::getOperand]. *)
+val get_named_metadata : llmodule -> string -> llvalue array
(** {7 Operations on scalar constants} *)