-- is *stable* (i.e. the compiler won't change it later),
-- because this name will be referred to by the C code stub.
id <- mkStableIdFromName nm sig_ty loc mkForeignExportOcc
-- is *stable* (i.e. the compiler won't change it later),
-- because this name will be referred to by the C code stub.
id <- mkStableIdFromName nm sig_ty loc mkForeignExportOcc