[Bug fortran/52994] [OOP] [F08] internal compiler error: in gfc_trans_assignment_1, at fortran/trans-expr.c:6881

[janus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52994

--- Comment #10 from janus at gcc dot gnu.org 2012-04-16 09:04:51 UTC ---
(In reply to comment #9)
> (In reply to comment #8)
> > > Just out of curiosity: Are you aware of any compiler which swallows this?
> > 
> > No. I've just tried it with PGI (pgf95) but it chokes on "contains" "within a
> > derived type definition".
> 
> That was probably an older version. I'm pretty sure the more recent versions of
> PGI at least support type-bound procedures.

I just tried ifort 12.1.1.256 and PGI 11.9 on comment #4, and both reject it:


ifort pr52994.f90 
pr52994.f90(32): error #6515: This function, which is specified as the left
side of an assignment statement, is invalid.   [LEFT_HALO]
  a%left_halo(arr) = -666  ! ICE
----^


pgf95 pr52994.f90 
PGF90-S-0072-Assignment operation illegal to external procedure left_halo9
(pr52994.f90: 32)
  0 inform,   0 warnings,   1 severes, 0 fatal for test