FIX: F1035: Expression too Complex on a CALL Statement (63645)

SYMPTOMS

In Microsoft FORTRAN versions 5.0 and 5.1, the error: is generated on the CALL statement when compiling the following FORTRAN program:

       CHARACTER*1 FILE8, FILE9, FILEA, FILEB
      CHARACTER*1 OUT1, OUT2, OUT3, OUT4, OUT5
      CHARACTER*1 TITLEE, TITLET
C
      CALL IPEXP
     &  (DSFILE, DSOIL, EFFIRR, EXPTNO, FILE1, FILE2, FILE4, FILE5,
     &  FILE6, FILE7, FILE8, FILE9, FILEA, FILEB, IIRR, INSTE, ISIM,
     &  ISOILT, ISOW, ISWNIT, MTRT, NFEXP, NREP, NSFILE, NTRT,
     &  NWFILE, OUT1, OUT2, OUT3, OUT4, OUT5, PHINT, PLANTS, ROWSPC,
     &  RUNALL, RUNEND, SDEPTH, SITEE, THETAC, TITLEE, TITLET)
      END
				

The following is the FL command line used to compile the FORTRAN program above and generate the "expression too complex" error:

   FL /c test.for
				

The exact combination of variable declarations and CALL statement will generate the "expression too complex error." Rearranging the order of the variables in the CALL statement or in the declarations or changing the variable names will prevent this error from occurring.