[Bug fortran/30873] New: incorrect error message for valid code

[jv244 at cam dot ac dot uk]

With recent trunk, gfortran incorrectly generates an error for the following
standard code:
MODULE M1
CONTAINS
FUNCTION F2(K)
 INTEGER :: F2,K
 F2=E1(K)
END FUNCTION F2
RECURSIVE FUNCTION F1(I)
 INTEGER :: F1,I,E1
 F1=F2(I)
 RETURN
 ENTRY E1(I)
 E1=-I
 RETURN
END FUNCTION F1
END  MODULE M1
USE M1
IF (F1(1).NE.-1) CALL ABORT()
END


-- 
           Summary: incorrect error message for valid code
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: jv244 at cam dot ac dot uk


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30873