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[Bug libfortran/35293] New: [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: "hp at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 22 Feb 2008 07:52:00 -0000
- Subject: [Bug libfortran/35293] New: [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
With a commit in the range 132503:132513, gfortran.dg/streamio_11.f90
gfortran.dg/streamio_3.f90 and gfortran.dg/streamio_4.f90 started to fail,
besides
the new test gfortran.dg/streamio_15.f90. The failure is just a call to abort.
The patch exposing the failure seems to be
<http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00814.html>. There's analysis in
the follow-up message in
<http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00901.html>.
To wit, it seems like one or more bugs in libgfortran/io/unix.c:fd_truncate.
--
Summary: [4.4 Regression] truncation errors with
gfortran.dg/streamio_11.f90, 3, 4 and 15.
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libfortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hp at gcc dot gnu dot org
GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: cris-axis-elf
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35293
- Follow-Ups:
- [Bug libfortran/35293] [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: jvdelisle at gcc dot gnu dot org
- [Bug libfortran/35293] [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: jvdelisle at gcc dot gnu dot org
- [Bug libfortran/35293] [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: hp at gcc dot gnu dot org
- [Bug libfortran/35293] [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: hp at gcc dot gnu dot org
- [Bug libfortran/35293] [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: hp at gcc dot gnu dot org
- [Bug libfortran/35293] [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: jvdelisle at gcc dot gnu dot org
- [Bug libfortran/35293] [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: tkoenig at gcc dot gnu dot org
- [Bug libfortran/35293] [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: hp at gcc dot gnu dot org
- [Bug libfortran/35293] [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: tkoenig at gcc dot gnu dot org
- [Bug libfortran/35293] [4.4 Regression] truncation errors with gfortran.dg/streamio_11.f90, 3, 4 and 15.
- From: hp at gcc dot gnu dot org