public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
* [Bug fortran/14901] New: Internal writes do not pad with blanks
@ 2004-04-09 19:53 schnetter at aei dot mpg dot de
2004-04-09 19:57 ` [Bug fortran/14901] " schnetter at aei dot mpg dot de
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: schnetter at aei dot mpg dot de @ 2004-04-09 19:53 UTC (permalink / raw)
To: gcc-bugs
Internal writes do not seem to pad the string with blanks. The following
small programme illustrates the problem:
subroutine x (a)
implicit none
character(*) a
print *,len(a),"[",a,"]"
end subroutine x
character s*10
write (s, '("hello")')
call x (trim(s))
write (s, '("hello ")')
call x (trim(s))
end program
The programm should output
5 [hello]
5 [hello]
but it prints instead
10 [hello
]
5 [hello]
indicating that there are leftover characters in the second half of the string
s that should not be there.
--
Summary: Internal writes do not pad with blanks
Product: gcc
Version: tree-ssa
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: schnetter at aei dot mpg dot de
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14901
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug fortran/14901] Internal writes do not pad with blanks 2004-04-09 19:53 [Bug fortran/14901] New: Internal writes do not pad with blanks schnetter at aei dot mpg dot de @ 2004-04-09 19:57 ` schnetter at aei dot mpg dot de 2004-04-10 2:42 ` bdavis9659 at comcast dot net ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: schnetter at aei dot mpg dot de @ 2004-04-09 19:57 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From schnetter at aei dot mpg dot de 2004-04-09 19:57 ------- This was with $ ~/gcc-3.5-tree-ssa/bin/gfortran --version GNU Fortran 95 (GCC 3.5-tree-ssa 20040402 (merged 20040331)) The error occurs also when the call to trim is removed. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14901 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/14901] Internal writes do not pad with blanks 2004-04-09 19:53 [Bug fortran/14901] New: Internal writes do not pad with blanks schnetter at aei dot mpg dot de 2004-04-09 19:57 ` [Bug fortran/14901] " schnetter at aei dot mpg dot de @ 2004-04-10 2:42 ` bdavis9659 at comcast dot net 2004-04-10 2:44 ` [Bug libfortran/14901] " pinskia at gcc dot gnu dot org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: bdavis9659 at comcast dot net @ 2004-04-10 2:42 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From bdavis9659 at comcast dot net 2004-04-10 02:24 ------- patch here http://gcc.gnu.org/ml/fortran/2004-04/msg00075.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14901 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libfortran/14901] Internal writes do not pad with blanks 2004-04-09 19:53 [Bug fortran/14901] New: Internal writes do not pad with blanks schnetter at aei dot mpg dot de 2004-04-09 19:57 ` [Bug fortran/14901] " schnetter at aei dot mpg dot de 2004-04-10 2:42 ` bdavis9659 at comcast dot net @ 2004-04-10 2:44 ` pinskia at gcc dot gnu dot org 2004-04-11 17:47 ` cvs-commit at gcc dot gnu dot org 2004-04-16 7:56 ` pinskia at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-04-10 2:44 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-10 02:28 ------- Confirmed. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Component|fortran |libfortran Ever Confirmed| |1 Keywords| |patch Last reconfirmed|0000-00-00 00:00:00 |2004-04-10 02:28:41 date| | Target Milestone|--- |tree-ssa http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14901 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libfortran/14901] Internal writes do not pad with blanks 2004-04-09 19:53 [Bug fortran/14901] New: Internal writes do not pad with blanks schnetter at aei dot mpg dot de ` (2 preceding siblings ...) 2004-04-10 2:44 ` [Bug libfortran/14901] " pinskia at gcc dot gnu dot org @ 2004-04-11 17:47 ` cvs-commit at gcc dot gnu dot org 2004-04-16 7:56 ` pinskia at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2004-04-11 17:47 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-04-11 16:16 ------- Subject: Bug 14901 CVSROOT: /cvs/gcc Module name: gcc Branch: tree-ssa-20020619-branch Changes by: bdavis@gcc.gnu.org 2004-04-11 16:16:38 Modified files: gcc/testsuite : ChangeLog.tree-ssa libgfortran : ChangeLog libgfortran/io : transfer.c unix.c Added files: gcc/testsuite/gfortran.fortran-torture/execute: internal_write.f90 Log message: PR fortran/14901 * gfortran.fortran-torture/execute/internal_write.f90 : New test. * gcc/libgfortran/io/transfer.c (next_record_w) : No '\n' if internal. * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.tree-ssa.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.220&r2=1.1.2.221 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.fortran-torture/execute/internal_write.f90.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=NONE&r2=1.1.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/ChangeLog.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.42&r2=1.1.2.43 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/io/transfer.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.12&r2=1.1.2.13 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/io/unix.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.5&r2=1.1.2.6 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14901 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libfortran/14901] Internal writes do not pad with blanks 2004-04-09 19:53 [Bug fortran/14901] New: Internal writes do not pad with blanks schnetter at aei dot mpg dot de ` (3 preceding siblings ...) 2004-04-11 17:47 ` cvs-commit at gcc dot gnu dot org @ 2004-04-16 7:56 ` pinskia at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-04-16 7:56 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-16 02:33 ------- Fixed. -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14901 ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2004-04-16 2:33 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2004-04-09 19:53 [Bug fortran/14901] New: Internal writes do not pad with blanks schnetter at aei dot mpg dot de 2004-04-09 19:57 ` [Bug fortran/14901] " schnetter at aei dot mpg dot de 2004-04-10 2:42 ` bdavis9659 at comcast dot net 2004-04-10 2:44 ` [Bug libfortran/14901] " pinskia at gcc dot gnu dot org 2004-04-11 17:47 ` cvs-commit at gcc dot gnu dot org 2004-04-16 7:56 ` pinskia at gcc dot gnu dot org
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).