libgfortran/ChangeLog

   1 2011-02-01  Janne Blomqvist  <jb@gcc.gnu.org>
   2
   3         * intrinsics/time_1.h: Include errno.h needed by fallbacks.
   4
   5 2011-01-31  Janne Blomqvist  <jb@gcc.gnu.org>
   6
   7         * intrinsics/time_1.h: Fix definition of GF_CLOCK_MONOTONIC macro.
   8
   9 2011-01-31  Janne Blomqvist  <jb@gcc.gnu.org>
  10
  11         * configure.ac: Check for clock_gettime().
  12         * configure: Regenerated.
  13         * config.h.in: Regenerated.
  14         * intrinsics/time_1.h (__time_1): Rename to gf_cputime, add
  15         times() fallback.
  16         (gf_gettime): New function.
  17         * intrinsics/cpu_time.c (__cpu_time_1): Update to call gf_cputime.
  18         * intrinsics/date_and_time.c (date_and_time): Use gf_gettime.
  19         * intrinsics/dtime.c (dtime_sub): Use gf_cputime.
  20         * intrinsics/etime.c (etime_sub): Use gf_cputime.
  21         * intrinsics/system_clock.c (system_clock_4): Use gf_gettime.
  22         (system_clock_8): Use gf_gettime, increase count rate to allow
  23         nanosecond precision, remove overflow prone branch.
  24
  25 2011-01-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  26
  27         PR libgfortran/47434
  28         * io/write_float.def (write_infnan): Use calculate_sign to determine
  29         if the sign should be given and check field widths accordingly.
  30
  31 2011-01-29  Kai Tietz  <kai.tietz@onevision.com>
  32
  33         * intrinsics/ctime.c (ctime_r): Improve implementation.
  34
  35 2011-01-27  Janne Blomqvist  <jb@gcc.gnu.org>
  36
  37         PR libfortran/47431
  38         * config.h.in: Regenerated.
  39         * configure: Regenerated.
  40         * configure.ac: Add check for ctime_r().
  41         * intrinsics/ctime.c (ctime_r): Fallback implementation.
  42         (fdate): Use ctime_r() instead of ctime().
  43         (fdate_sub): Likewise.
  44         (ctime): Likewise.
  45         (ctime_sub): Likewise.
  46
  47 2011-01-27  Janne Blomqvist  <jb@gcc.gnu.org>
  48
  49         PR libfortran/47432
  50         * config.h.in: Regenerated.
  51         * configure: Regenerated.
  52         * configure.ac: Add check for ttyname_r.
  53         * io/unix.h: Add TTY_NAME_MAX, change stream_ttyname prototype.
  54         * io/unix.c (stream_ttyname): Use ttyname_r if available, conform
  55         to new prototype.
  56         * io/inquire.c (inquire_via_unit): Use changed stream_ttyname.
  57         * io/intrinsics.c (ttynam_sub): Likewise.
  58         (ttynam): Likewise.
  59
  60 2011-01-27  Janne Blomqvist  <jb@gcc.gnu.org>
  61
  62         PR libfortran/47491
  63         * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS to enable common
  64         extensions.
  65         * config.h.in: Regenerate.
  66         * configure: Regenerate.
  67
  68 2011-01-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  69
  70         PR libgfortran/47285
  71         * io/write_float.def (write_infnan): Adjust processor selected width
  72         to 3 if NaN.
  73
  74 2011-01-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  75
  76         PR libgfortran/47285
  77         * io/write_float.def (output_float): Return SUCCESS or FAILURE and use
  78         the result to set the padding.
  79
  80 2011-01-26  Kai Tietz  <kai.tietz@onevision.com>
  81
  82         * intrinsics/getlog.c (getlog): Fix label/statement issue.
  83
  84 2011-01-25  Janne Blomqvist  <jb@gcc.gnu.org>
  85
  86         PR libfortran/47375
  87         * config.h.in: Regenerated.
  88         * configure: Regenerated.
  89         * configure.ac: Add check for getpwuid_r.
  90         * intrinsics/getlog.c (getlog): Use getpwuid_r() if available.
  91
  92 2011-01-22  Janne Blomqvist  <jb@gcc.gnu.org>
  93
  94         PR libfortran/46267
  95         * config.h.in: Regenerated.
  96         * configure: Regenerated.
  97         * configure.ac: Check presence of strerror_r.
  98         * intrinsics/gerror.c (gerror): Use gf_strerror, modify logic.
  99         * io/unix.c (get_oserror): Remove.
 100         * libgfortran.h (gf_strerror): Add prototype.
 101         (get_oserror): Remove prototype.
 102         * runtime/error.c (gf_strerror): New function.
 103         (os_error): Use gf_strerror instead of get_oserror.
 104         (generate_errror): Likewise.
 105
 106 2011-01-17  Janne Blomqvist  <jb@gcc.gnu.org>
 107
 108         PR libfortran/47296
 109         * io/unix.c (tempfile): Set opp->file and opp->file_len also if an
 110         error occurs.
 111
 112 2011-01-16  Jakub Jelinek  <jakub@redhat.com>
 113
 114         PR fortran/46625
 115         * io/write_float.def (DTOAQ): Use quadmath_flt128tostr
 116         instead of quadmath_dtoa.
 117         * io/transfer128.c (tmp1, tmp2): New variables, bring in
 118         strtoflt128 and quadmath_flt128tostr.
 119         (transfer_real128, transfer_real128_write, transfer_complex128,
 120         transfer_complex128_write): Remove tmp1/tmp2 variables.
 121         * io/read.c (convert_real): Use strtoflt128 instead of
 122         quadmath_strtopQ, adjust for the changed arguments and return
 123         value.
 124
 125 2011-01-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 126
 127         PR libgfortran/47296
 128         * io/unix.c (unpack_filename): Return non-zero if the filename passed
 129         in is NULL.
 130
 131 2011-01-04  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 132
 133         PR libgfortran/47154
 134         * io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the
 135         duplicate calls via next_record.
 136
 137 \f
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