Fortran Automatic Code Evaluation System (FACES)
James C. Browne, Trevor Davis, Axel Haller, M. Henneman, Richard L. Kleir, G. L. Lasseter · NASA Technical Reports Server (NASA) · 1974
Software package takes as input FORTRAN program which may contain many modules (subroutines and functions). Main parts: (1) FORTRAN front end gathers information about input program and (2) set of routines organized as diagnostic package evaluates information and prints warning messages concerning actual or potential errors.