[Bug fortran/15328] New:

[Bug fortran/15328] New:

[gcc-bugzilla at gcc dot gnu dot org]

Consider the following code:

   program b
      write(*,'(A)', advance='no') 'Prompt: '
      read(*,*) i
   end program b

When compiled and executed, it should write "Prompt: " to stdout and
wait for an integer input.  For example, with NAG's compiler I get

   troutmask:sgk[204] f95 -o b b.f90
   troutmask:sgk[205] b
   Prompt: 8

   troutmask:sgk[206] 

With gfortran, I get the prompt after I input the integer value.

   troutmask:sgk[206] gfortran -static -o b b.f90
   troutmask:sgk[207] b
   8
   Prompt: troutmask:sgk[208] 

Clear, the executables from gfortran is waiting for a carriage return
before flushing its buffer to stdout.

Environment:
System: FreeBSD troutmask.apl.washington.edu 5.2-CURRENT FreeBSD 5.2-CURRENT #0: Thu Apr 22 14:44:25 PDT 2004 kargl@troutmask.apl.washington.edu:/usr/obj/usr/src/sys/TROUTMASK i386


	
host: i386-unknown-freebsd5.2
build: i386-unknown-freebsd5.2
target: i386-unknown-freebsd5.2
configured with: ../gcc/configure --enable-languages=c,f95 --prefix=/home/sgk --with-gmp=/usr/local --disable-libmudflap

How-To-Repeat:
	See above.

-- 
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: kargl at troutmask dot apl dot washington dot edu
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i386-unknown-freebsd5.2
  GCC host triplet: i386-unknown-freebsd5.2
GCC target triplet: i386-unknown-freebsd5.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15328

[Bug libfortran/15328] [gfortran] write is not flushed

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-05-06 18:34 -------
Confirmed.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|critical                    |normal
             Status|UNCONFIRMED                 |NEW
          Component|fortran                     |libfortran
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2004-05-06 18:34:31
               date|                            |
            Summary|                            |[gfortran] write is not
                   |                            |flushed
   Target Milestone|---                         |tree-ssa
            Version|unknown                     |tree-ssa


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15328

[Bug libfortran/15328] [gfortran] write is not flushed

[jblomqvi at cc dot hut dot fi]

------- Additional Comments From jblomqvi at cc dot hut dot fi  2004-05-14 19:36 -------
Proposed patch here:

<a
href="http://gcc.gnu.org/ml/gcc-patches/2004-05/msg00883.html">http://gcc.gnu.org/ml/gcc-patches/2004-05/msg00883.html</a>

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15328

[Bug libfortran/15328] [gfortran] write is not flushed

[jblomqvi at cc dot hut dot fi]

------- Additional Comments From jblomqvi at cc dot hut dot fi  2004-05-15 09:03 -------
Improved patch for unix.c here:

http://gcc.gnu.org/ml/gcc-patches/2004-05/msg00907.html

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15328

[Bug libfortran/15328] [gfortran] write is not flushed

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-05-16 13:32 -------
Fixed.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15328