libgfortran/ChangeLog

   1 2011-02-02  Janne Blomqvist  <jb@gcc.gnu.org>
   2
   3         PR libfortran/47571
   4         * configure: Regenerated.
   5         * configure.ac: Don't add librt to LIBS.
   6         * intrinsics/time_1.h (weak_gettime): Weakref trickery for
   7         clock_gettime().
   8         (gf_gettime): Use weak_gettime() instead of clock_gettime().
   9
  10 2011-02-01  Janne Blomqvist  <jb@gcc.gnu.org>
  11
  12         * intrinsics/time_1.h: Include errno.h needed by fallbacks.
  13
  14 2011-01-31  Janne Blomqvist  <jb@gcc.gnu.org>
  15
  16         * intrinsics/time_1.h: Fix definition of GF_CLOCK_MONOTONIC macro.
  17
  18 2011-01-31  Janne Blomqvist  <jb@gcc.gnu.org>
  19
  20         * configure.ac: Check for clock_gettime().
  21         * configure: Regenerated.
  22         * config.h.in: Regenerated.
  23         * intrinsics/time_1.h (__time_1): Rename to gf_cputime, add
  24         times() fallback.
  25         (gf_gettime): New function.
  26         * intrinsics/cpu_time.c (__cpu_time_1): Update to call gf_cputime.
  27         * intrinsics/date_and_time.c (date_and_time): Use gf_gettime.
  28         * intrinsics/dtime.c (dtime_sub): Use gf_cputime.
  29         * intrinsics/etime.c (etime_sub): Use gf_cputime.
  30         * intrinsics/system_clock.c (system_clock_4): Use gf_gettime.
  31         (system_clock_8): Use gf_gettime, increase count rate to allow
  32         nanosecond precision, remove overflow prone branch.
  33
  34 2011-01-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  35
  36         PR libgfortran/47434
  37         * io/write_float.def (write_infnan): Use calculate_sign to determine
  38         if the sign should be given and check field widths accordingly.
  39
  40 2011-01-29  Kai Tietz  <kai.tietz@onevision.com>
  41
  42         * intrinsics/ctime.c (ctime_r): Improve implementation.
  43
  44 2011-01-27  Janne Blomqvist  <jb@gcc.gnu.org>
  45
  46         PR libfortran/47431
  47         * config.h.in: Regenerated.
  48         * configure: Regenerated.
  49         * configure.ac: Add check for ctime_r().
  50         * intrinsics/ctime.c (ctime_r): Fallback implementation.
  51         (fdate): Use ctime_r() instead of ctime().
  52         (fdate_sub): Likewise.
  53         (ctime): Likewise.
  54         (ctime_sub): Likewise.
  55
  56 2011-01-27  Janne Blomqvist  <jb@gcc.gnu.org>
  57
  58         PR libfortran/47432
  59         * config.h.in: Regenerated.
  60         * configure: Regenerated.
  61         * configure.ac: Add check for ttyname_r.
  62         * io/unix.h: Add TTY_NAME_MAX, change stream_ttyname prototype.
  63         * io/unix.c (stream_ttyname): Use ttyname_r if available, conform
  64         to new prototype.
  65         * io/inquire.c (inquire_via_unit): Use changed stream_ttyname.
  66         * io/intrinsics.c (ttynam_sub): Likewise.
  67         (ttynam): Likewise.
  68
  69 2011-01-27  Janne Blomqvist  <jb@gcc.gnu.org>
  70
  71         PR libfortran/47491
  72         * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS to enable common
  73         extensions.
  74         * config.h.in: Regenerate.
  75         * configure: Regenerate.
  76
  77 2011-01-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  78
  79         PR libgfortran/47285
  80         * io/write_float.def (write_infnan): Adjust processor selected width
  81         to 3 if NaN.
  82
  83 2011-01-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  84
  85         PR libgfortran/47285
  86         * io/write_float.def (output_float): Return SUCCESS or FAILURE and use
  87         the result to set the padding.
  88
  89 2011-01-26  Kai Tietz  <kai.tietz@onevision.com>
  90
  91         * intrinsics/getlog.c (getlog): Fix label/statement issue.
  92
  93 2011-01-25  Janne Blomqvist  <jb@gcc.gnu.org>
  94
  95         PR libfortran/47375
  96         * config.h.in: Regenerated.
  97         * configure: Regenerated.
  98         * configure.ac: Add check for getpwuid_r.
  99         * intrinsics/getlog.c (getlog): Use getpwuid_r() if available.
 100
 101 2011-01-22  Janne Blomqvist  <jb@gcc.gnu.org>
 102
 103         PR libfortran/46267
 104         * config.h.in: Regenerated.
 105         * configure: Regenerated.
 106         * configure.ac: Check presence of strerror_r.
 107         * intrinsics/gerror.c (gerror): Use gf_strerror, modify logic.
 108         * io/unix.c (get_oserror): Remove.
 109         * libgfortran.h (gf_strerror): Add prototype.
 110         (get_oserror): Remove prototype.
 111         * runtime/error.c (gf_strerror): New function.
 112         (os_error): Use gf_strerror instead of get_oserror.
 113         (generate_errror): Likewise.
 114
 115 2011-01-17  Janne Blomqvist  <jb@gcc.gnu.org>
 116
 117         PR libfortran/47296
 118         * io/unix.c (tempfile): Set opp->file and opp->file_len also if an
 119         error occurs.
 120
 121 2011-01-16  Jakub Jelinek  <jakub@redhat.com>
 122
 123         PR fortran/46625
 124         * io/write_float.def (DTOAQ): Use quadmath_flt128tostr
 125         instead of quadmath_dtoa.
 126         * io/transfer128.c (tmp1, tmp2): New variables, bring in
 127         strtoflt128 and quadmath_flt128tostr.
 128         (transfer_real128, transfer_real128_write, transfer_complex128,
 129         transfer_complex128_write): Remove tmp1/tmp2 variables.
 130         * io/read.c (convert_real): Use strtoflt128 instead of
 131         quadmath_strtopQ, adjust for the changed arguments and return
 132         value.
 133
 134 2011-01-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 135
 136         PR libgfortran/47296
 137         * io/unix.c (unpack_filename): Return non-zero if the filename passed
 138         in is NULL.
 139
 140 2011-01-04  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 141
 142         PR libgfortran/47154
 143         * io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the
 144         duplicate calls via next_record.
 145
 146 \f
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