[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-26 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #25 from janus at gcc dot gnu.org --- Author: janus Date: Tue Sep 26 20:28:00 2017 New Revision: 253214 URL: https://gcc.gnu.org/viewcvs?rev=253214&root=gcc&view=rev Log: 2017-09-26 Janus Weil PR fortran/82143 PR f

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-26 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #24 from janus at gcc dot gnu.org --- All the failures will hopefully be fixed by the patch at ... https://gcc.gnu.org/ml/fortran/2017-09/msg00111.html ... which I plan to commit soon (feedback welcome).

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-26 Thread tnfchris at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 Tamar Christina changed: What|Removed |Added CC||tnfchris at gcc dot gnu.org --- Commen

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-24 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #22 from janus at gcc dot gnu.org --- (In reply to Andreas Schwab from comment #21) > The promotion_4.f90 test fails due to bad assumptions: > > (gdb) whatis d > type = real(kind=10) This can be fixed by: Index: promotion_4.f90

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-24 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #21 from Andreas Schwab --- The promotion_4.f90 test fails due to bad assumptions: (gdb) whatis d type = real(kind=10)

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-24 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #20 from Andreas Schwab --- On m68k there is a compilation failure for promotion_3.f90: f951: Fatal Error: REAL(KIND=16) is not available for '-fdefault-real-16' option The promotion_4.f90 test fails during exection.

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-24 Thread ro at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 Rainer Orth changed: What|Removed |Added CC||ro at gcc dot gnu.org --- Comment #19 from

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-23 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-23 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #17 from janus at gcc dot gnu.org --- Author: janus Date: Sat Sep 23 13:15:20 2017 New Revision: 253117 URL: https://gcc.gnu.org/viewcvs?rev=253117&root=gcc&view=rev Log: 2017-09-23 Janus Weil PR fortran/82143 * la

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-17 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-17 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #16 from Steve Kargl --- On Sun, Sep 17, 2017 at 12:19:50PM +, dominiq at lps dot ens.fr wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 > > --- Comment #14 from Dominique d'Humieres --- > > For future reference: -fd

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-17 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #15 from Steve Kargl --- On Sat, Sep 16, 2017 at 02:33:02PM +, janus at gcc dot gnu.org wrote: > > > I don't have access to ifort, so I have no idea what "-real-size 128" > > does. A google search does not find this. > > Maybe y

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-17 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #14 from Dominique d'Humieres --- > For future reference: -fdefault-real-8 was added by Steve in r97221. This is not the actual implementation, but the renaming of -i8, -r8, ... to -fdefault-*

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-17 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #13 from janus at gcc dot gnu.org --- For future reference: -fdefault-real-8 was added by Steve in r97221.

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-16 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #12 from janus at gcc dot gnu.org --- (In reply to Steve Kargl from comment #10) > Please don't add a new -fdefault-* option. All of the current > -fdefault-* options should be deprecated in favor of the -freal-*, > -finteger-*, etc

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-16 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #11 from janus at gcc dot gnu.org --- (In reply to Dominique d'Humieres from comment #9) > I don't know what fort is doing, but what is wrong with -freal-4-real-16? It is simply not equivalent to ifort's -real-size 128 / -r16, in the

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-16 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #10 from Steve Kargl --- On Sat, Sep 16, 2017 at 12:39:12PM +, janus at gcc dot gnu.org wrote: > > Please don't. I currently don't have much time to look into this issue, but I > plan to do so in the future. > > And to repeat it

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-16 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #9 from Dominique d'Humieres --- > And to repeat it: Yes, I think there is an issue here to be fixed. > Essentially what I'm looking for is an equivalent to ifort's "-real-size 128" > option. I don't think that exists at the moment.

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-16 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 janus at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW --- Comment #8 from janus

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-16 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #7 from Dominique d'Humieres --- Could we close this PR as WONTFIX?

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-08 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #6 from Steve Kargl --- On Fri, Sep 08, 2017 at 04:09:24PM +, dominiq at lps dot ens.fr wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 > > --- Comment #5 from Dominique d'Humieres --- > > -fdefault-real-8 promotes s

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-08 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #5 from Dominique d'Humieres --- > -fdefault-real-8 promotes some things that are REAL(4) > to REAL(8), and if available it promotes some things from REAL(8) to > REAL(16). Not exactly: -fdefault-real-8 promotes some things that are

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-08 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #4 from Steve Kargl --- On Fri, Sep 08, 2017 at 12:31:12PM +, janus at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 > > --- Comment #3 from janus at gcc dot gnu.org --- > (In reply to kargl from com

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-08 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 --- Comment #3 from janus at gcc dot gnu.org --- (In reply to kargl from comment #2) > Actaully, the -fdefault-real* and -fdefault-integer-* options > should be deprecated. These options are broken by design, I don't know what that means. And no

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-08 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org --- C

[Bug fortran/82143] add a -fdefault-real-16 flag

2017-09-08 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82143 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|