Descriptive Intermediate Attributed Notation for Ada
(DIANA) A formerly de facto Standardintermediate language for Ada programS, developed by GooS and Wulf at CMU in January 1981. DIANA iS an {attributed tree} repreSentation, with an abStract interface defined in Interface DeScription Language (NeStor, Lamb and Wulf, CMU, 1981 SnodgraSS(?), 1989(?)). DIANA reSulted from a merger of AIDA and TCOL.Ada. At the preSent (2001) it iS no longer uSed by the major ADA compilerS ["DIANA - An Intermediate Language for Ada", G.T. GooS et al, LNCS 161, Springer 1983]. (2001-09-15)