[Bug fortran/69360] loop optimization produces invalid code when a common array has dimension 1 in some files

2021-04-22 Thread sgk at troutmask dot apl.washington.edu via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69360 --- Comment #7 from Steve Kargl --- On Thu, Apr 22, 2021 at 10:20:54PM +, johnnorthall263 at gmail dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69360 > > --- Comment #6 from John Northall --- > It's deliberate! I think wit

[Bug fortran/69360] loop optimization produces invalid code when a common array has dimension 1 in some files

2021-04-22 Thread johnnorthall263 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69360 --- Comment #6 from John Northall --- It's deliberate! I think with this level of understanding of fortran use in the real world commercial compilers have a bright future! If it works with dimension set to 2 (whatever the background true value)

[Bug fortran/69360] loop optimization produces invalid code when a common array has dimension 1 in some files

2021-04-16 Thread kargl at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69360 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org --- C

[Bug fortran/69360] loop optimization produces invalid code when a common array has dimension 1 in some files

2021-04-16 Thread johnnorthall263 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69360 --- Comment #4 from John Northall --- O dear - that makes gfortran unusable on many existing codes - not really satisfactory is it? John On Fri, Apr 16, 2021 at 11:08 PM pinskia at gcc dot gnu.org < gcc-bugzi...@gcc.gnu.org> wrote: > https://gc

[Bug fortran/69360] loop optimization produces invalid code when a common array has dimension 1 in some files

2021-04-16 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69360 Andrew Pinski changed: What|Removed |Added CC||johnnorthall263 at gmail dot com --- Co

[Bug fortran/69360] loop optimization produces invalid code when a common array has dimension 1 in some files

2016-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69360 Richard Biener changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug fortran/69360] loop optimization produces invalid code when a common array has dimension 1 in some files

2016-01-19 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69360 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|