https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69397
Bug ID: 69397
Summary: ICE on missing subprogram in generic interface
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gerhard.steinmetz.fort...@t-online.de
Target Milestone: ---
$ cat z1.f90
program p
interface f
procedure f1
!... more
end interface
integer, allocatable :: z
print *, f(z)
contains
integer function f2 (x)
integer, allocatable :: x
f2 = 1
end
end
$ gfortran-6.0.0 -c z1.f90
z1.f90:3:18:
procedure f1
1
Error: Procedure 'f1' in generic interface 'f' at (1) is neither function nor
subroutine
f951: internal compiler error: in gfc_arglist_matches_symbol, at
fortran/interface.c:3509
---
$ gfortran-5.3.1 -c z1.f90
...
(null):0: confused by earlier errors, bailing out
$ gfortran-4.9.0 -c z1.f90
...
f951: internal compiler error: in gfc_arglist_matches_symbol, at
fortran/interface.c:3406
