https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101918
anlauf at gcc dot gnu.org changed:
What |Removed |Added
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CC| |anlauf at gcc dot gnu.org
--- Comment #5 from anlauf at gcc dot gnu.org ---
(In reply to Steve Kargl from comment #4)
> subroutine foo4
> implicit none
> real(4) :: ar(2,3), v(1)
That should have read:
real :: ar(2,3), v(1)
> with the "gfortran -c -fdump-tree-original".
and this:
"gfortran -c -fdump-tree-original -fdefault-real-8"
Which then gives apparently identical dump trees for both subroutines,
as is likely expected by the user.
> If someone wants to use -fdefault-* options, then all
> code must be compiled with that option.
Which the leads to the question: what exactly happens with that code when
lto is used? Is there a way to compare the "lto representation" to the
dump tree the gfortran developers may know better?
