libgfortran/ChangeLog

   1 2006-02-12  Janne Blomqvist  <jb@gcc.gnu.org>
   2
   3         PR libgfortran/25949
   4         * io/io.h: Add set function pointer to struct stream.
   5         * io/unix.c (fd_seek): Only update offset, don't seek.
   6         (fd_sset): New function.
   7         (fd_read): Call lseek directly if necessary.
   8         (fd_write): Likewise.
   9         (fd_open): Set pointer to fd_sset.
  10         (mem_set): New function.
  11         (open_internal): Set pointer to mem_set.
  12         * io/transfer.c (write_block_direct): Rename to write_buf, add
  13         error return, non-pointer length argument.
  14         (unformatted_write): Update to use write_buf.
  15         (us_write): Simplify by using swrite instead of salloc_w.
  16         (write_us_marker): New function.
  17         (new_record_w): Use sset instead of memset, use write_us_marker,
  18         simplify by using swrite instead of salloc_w.
  19
  20 2006-02-08  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  21
  22         PR libfortran/25425
  23         * libgfortran.h: Add pedantic field to compile_options struct.
  24         * io/write.c (calculate_G_format): Depending on the standard,
  25         choose E or F format for list-directed output of 0.0.
  26         * runtime/error.c (notify_std): Make warning and error dependent
  27         on pedanticity.
  28         * runtime/compile_options.c (set_std): Use new pedantic argument.
  29
  30 2006-02-07  Dale Ranta  <dir@lanl.gov>
  31
  32         PR fortran/25577
  33         * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
  34
  35 2006-02-07  Rainer Emrich <r.emrich@de.tecosim.com>
  36
  37         * intrinsics/c99_functions.c: Work around incompatible
  38         declarations of cabs{,f,l} on pre-C99 IRIX systems.
  39
  40 2005-02-06  Thomas Koenig  <Thomas.Koenig@online.de>
  41
  42         PR libfortran/23815
  43         * runtime/environ.c (init_unformatted):  Add GFORTRAN_CONVERT_UNIT
  44         environment variable.
  45         (top level):  Add defines, type and static variables for
  46         GFORTRAN_CONVERT_UNIT handling.
  47         (search_unit):  New function.
  48         (match_word): New function.
  49         (match_integer): New function.
  50         (next_token): New function.
  51         (push_token): New function.
  52         (mark_single): New function.
  53         (mark_range): New funciton.
  54         (do_parse): New function.
  55         (init_unformatted): New function.
  56         (get_unformatted_convert): New function.
  57         * runtime/compile_options.c:  Add set_convert().
  58         * libgfortran.h:  Add convert to compile_options_t.
  59         * io/open.c (st_open): Call get_unformatted_convert to get
  60         unit default; if CONVERT_NONE is returned, check for
  61         the presence of a CONVERT specifier and use it.
  62         As default, use compile_options.convert.
  63         * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
  64         "nothing has been set".
  65         (top level): Add prototype for get_unformatted_convert.
  66
  67 2006-02-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  68
  69         PR libfortran/24685
  70         * io/write.c (write_real): Widen the default format for real(10)
  71         variables output.
  72
  73 2006-01-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  74
  75         PR libgfortran/25835
  76         * io/transfer.c (st_read_done): Flush buffers when read is done.
  77
  78 2006-01-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  79
  80         PR libgfortran/25697
  81         * io/transfer.c (us_read): Detect end of file condition from previous
  82         operations and bail out (no need to pre-position).
  83
  84 2006-01-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  85
  86         PR libgfortran/25631
  87         * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
  88         skips so that TL works correctly when no bytes_used yet.
  89
  90 2006-01-16  Roger Sayle  <roger@eyesopen.com>
  91
  92         * configure.ac (CFLAGS): Update to include -std=gnu99 so that
  93         the configure tests will be run with the same environment as
  94         used to compile the libgfortran source code.
  95         * configure: Regenerate.
  96
  97 2006-01-12  Roger Sayle  <roger@eyesopen.com>
  98
  99         * intrinsics/c99_functions.c: Add function prototypes to avoid
 100         warnings from -Wstrict-prototypes -Wmissing-prototypes.  On Tru64
 101         work around a brain-dead libm by redirecting calls to cabs{,f,l}
 102         to a local __gfc_cabs{,f,l}.
 103
 104 2006-01-07  Janne Blomqvist  <jb@gcc.gnu.org>
 105
 106         * configure.ac: Remove check for sys/mman.h.
 107         * configure: Regenerated.
 108         * Makefile.in: Regenerated.
 109         * config.h.in: Regenerated.
 110         * aclocal.m4: Regenerated.
 111
 112 2006-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 113
 114         PR libgfortran/25598
 115         * io/file_pos.c (unformatted_backspace): Assure the new file position
 116         to seek is not less than zero.
 117         (st_backspace): Set unit bytes_left to zero.
 118         * io/transfer.c (next_record_r): Fix line lengths, no functional change.
 119
 120 2006-01-02  Paolo Bonzini  <bonzini@gnu.org>
 121
 122         PR target/25259
 123         * configure.ac: Use GCC_HEADER_STDINT.
 124         * libgfortran.h: Include gstdint.h.
 125         * aclocal.m4: Regenerate.
 126         * configure: Regenerate.
 127
 128 2006-01-01  Steven G. Kargl  <kargls@comcast.net>
 129
 130         * ChangeLog: Split into years ...
 131         * ChangeLog-2002: here.
 132         * ChangeLog-2003: here.
 133         * ChangeLog-2004: here.
 134         * ChangeLog-2005: here.