[Bug fortran/68717] [6/7 Regression] New (bogus?) warnings when compiling some gfortran.dg tests with -flto after r231239

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68717

Jakub Jelinek  changed:

   What|Removed |Added

   Target Milestone|6.3 |6.4

--- Comment #7 from Jakub Jelinek  ---
GCC 6.3 is being released, adjusting target milestone.

[Bug fortran/68717] [6/7 Regression] New (bogus?) warnings when compiling some gfortran.dg tests with -flto after r231239

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68717

--- Comment #6 from Dominique d'Humieres  ---
Is this PR (and pr68649) related to pr33097, pr40976, pr42122, and/or pr44471?

[Bug fortran/68717] [6/7 Regression] New (bogus?) warnings when compiling some gfortran.dg tests with -flto after r231239

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68717

--- Comment #5 from Richard Biener  ---
GCC 6.2 is being released, adjusting target milestone.

[Bug fortran/68717] [6/7 Regression] New (bogus?) warnings when compiling some gfortran.dg tests with -flto after r231239

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68717

Richard Biener  changed:

   What|Removed |Added

   Target Milestone|6.2 |6.3

--- Comment #4 from Richard Biener  ---
GCC 6.2 is being released, adjusting target milestone.

[Bug fortran/68717] [6/7 Regression] New (bogus?) warnings when compiling some gfortran.dg tests with -flto after r231239

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68717

--- Comment #3 from Dominique d'Humieres  ---
> As discussed in the other related PR, those are real issues - Fortran
> fronetnd should not declare one function with multiple and incompatible
> declarations.

The other related PR is pr68649.

The note: "code may be misoptimized unless -fno-strict-aliasing is used" looks
odd as the warnings are still there if one uses -fno-strict-aliasing as it was
the case before r231239.

[Bug fortran/68717] [6/7 Regression] New (bogus?) warnings when compiling some gfortran.dg tests with -flto after r231239

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68717

Jakub Jelinek  changed:

   What|Removed |Added

   Target Milestone|6.0 |6.2

--- Comment #2 from Jakub Jelinek  ---
GCC 6.1 has been released.