[Bug fortran/17192] Functions returning pointer via argument are broken

[tobi at gcc dot gnu dot org]

------- Additional Comments From tobi at gcc dot gnu dot org  2004-08-25 22:56 -------
Self-contained testcase:

character*5, pointer :: p
character*5, target :: c,e

c = "Hallo"
p => c
call s(p,c,p)
print *,p
contains
subroutine s(p,e,d)
character*5, pointer ::p
character*5 :: e, d
e = d
p=>c
end subroutine s
end

gives:
[tobi@marktplatz tests]$ gfortran assign.f90
assign.f90: In function `s':
assign.f90:13: internal compiler error: in gfc_build_indirect_ref, at
fortran/trans.c:296
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17192