[Bug fortran/102787] ICE in new test case gfortran.dg/reshape_shape_2.f90

[anlauf at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102787

--- Comment #5 from anlauf at gcc dot gnu.org ---
Looks like an issue with simplification of array within array constructor:

  print *, -   a
  print *, -  [a]
  print *, - [[a]]
end

-fdump-fortran-original produces:

  code:
  WRITE UNIT=6 FMT=-1
  TRANSFER (/ -2 /)
  DT_END
  WRITE UNIT=6 FMT=-1
  TRANSFER (/ (/ -2 /) /)
  DT_END
  WRITE UNIT=6 FMT=-1
  TRANSFER (/ -2 /)
  DT_END

-fdump-tree-original confirms this.