[Bug libfortran/19363] New: List directed write of Infinity and NaN has regressed

[Bug libfortran/19363] New: List directed write of Infinity and NaN has regressed

[paulthomas2 at wanadoo dot fr]

program test_list
  real x , y
  x = 0.0
  y = 0.0
  write(*,*,iostat=ier) x /y
  x = 1.0
  write(*,*,iostat=ier) x /y
end program test_list

correctly gave with gfortran 20041010

$ ./a
            NaN
      +Infinity

but now gives, for either NaN or Infinity, with gfortran 20050108

$ ./a
At line 5 of file /cygdrive/d/gfortran/test_list.f90
Internal Error: printf is broken

-- 
           Summary: List directed write of Infinity and NaN has regressed
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: libfortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: paulthomas2 at wanadoo dot fr
                CC: gcc-bugs at gcc dot gnu dot org,paul dot richard dot
                    thomas at cea dot fr


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19363

[Bug libfortran/19363] List directed write of Infinity and NaN has regressed

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-01-10 15:11 -------
This works for me on powerpc-darwin with a compiler built yesterday.
What target is this?

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19363

[Bug libfortran/19363] List directed write of Infinity and NaN has regressed

[paulthomas2 at wanadoo dot fr]

------- Additional Comments From paulthomas2 at wanadoo dot fr  2005-01-10 15:32 -------
(In reply to comment #1)
> This works for me on powerpc-darwin with a compiler built yesterday.
> What target is this?

Bother! Sorry,

It's on Cygwin/Athlon



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19363

[Bug libfortran/19363] List directed write of Infinity and NaN has regressed

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-01-29 12:40 -------
*** Bug 19691 has been marked as a duplicate of this bug. ***

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |billingd at gcc dot gnu dot
                   |                            |org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19363

[Bug libfortran/19363] List directed write of Infinity and NaN has regressed

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-02-01 09:06 -------
Subject: Bug 19363

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	steven@gcc.gnu.org	2005-02-01 09:06:24

Modified files:
	libgfortran    : ChangeLog libgfortran.h 

Log message:
	2005-02-01  Paul Thomas <paulthomas2@wanadoo.fr>
	
	PR libgfortran/19363
	PR libgfortran/19691
	* libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/ChangeLog.diff?cvsroot=gcc&r1=1.156&r2=1.157
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/libgfortran.h.diff?cvsroot=gcc&r1=1.22&r2=1.23



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19363

[Bug libfortran/19363] List directed write of Infinity and NaN has regressed

[steven at gcc dot gnu dot org]

------- Additional Comments From steven at gcc dot gnu dot org  2005-02-01 09:14 -------
Fixeth now, sirrrrrrs? 

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19363

[Bug libfortran/19363] List directed write of Infinity and NaN has regressed

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.0.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19363