libgfortran/ChangeLog

   1 2011-02-26  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
   2
   3         PR libfortran/45165
   4         * unix.c (fallback_access): Fix file descriptor leaks.
   5
   6 2011-02-25  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
   7
   8         * acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable
   9         tested in configure.host.
  10         * configure: Regenerate.
  11
  12 2011-02-24  Janne Blomqvist  <jb@gcc.gnu.org>
  13
  14         PR libfortran/47802
  15         * config.h.in: Regenerated.
  16         * configure: Regenerated.
  17         * configure.ac: Remove checks for ctime and ctime_r, add check for
  18         strftime.
  19         * intrinsics/date_and_time.c (localtime_r): Move fallback
  20         implementation to time_1.h.
  21         * intrinsics/time_1.h (localtime_r): Fallback implementation.
  22         * intrinsics/ctime.c: Include time_1.h.
  23         (ctime_r): Remove fallback implementation.
  24         (strctime): New function.
  25         (fdate): Use strctime instead of ctime_r.
  26         (fdate_sub): Likewise.
  27         (ctime): Likewise.
  28         (ctime_sub): Likewise.
  29
  30 2011-02-24  Jakub Jelinek  <jakub@redhat.com>
  31
  32         PR fortran/47878
  33         * io/transfer.c (read_sf): Call fbuf_getptr only at the end,
  34         and subtract n, dtp->u.p.sf_seen_eor and seen_comma from it.
  35
  36 2011-02-24  Janne Blomqvist  <jb@gcc.gnu.org>
  37
  38         PR libfortran/47802
  39         * configure.ac: Add test for POSIX getpwuid_r.
  40         * intrinsics/getlog.c (getlog): CPP test for
  41         HAVE_POSIX_GETPWUID_R.
  42         * config.h.in: Regenerated.
  43         * configure: Regenerated.
  44
  45 2011-02-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  46
  47         PR libgfortran/47567
  48         * io/write_float.def (output_float): Remove special case handling of
  49         zero with width 1.
  50
  51 2011-02-23  Janne Blomqvist  <jb@gcc.gnu.org>
  52             Jerry DeLisle    <jvdelisle@gcc.gnu.org>
  53
  54         PR libfortran/47694
  55         * io/fbuf.h (fbuf_getptr): New inline function.
  56         * io/transfer.c (read_sf): Use fbuf_getptr and fbuf_getc to scan
  57         through the string instead of fbuf_read.
  58
  59 2011-02-22  Tobias Burnus  <burnus@net-b.de>
  60             Kai-Uwe Eckhardt  <kuehro@gmx.de>
  61
  62         PR libfortran/47830
  63         * intrinsics/c99_functions.c (roundl): Make C valid for
  64         HAVE_NEXTAFTERL.
  65
  66 2011-02-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  67
  68         PR libgfortran/47567
  69         * io/write_float.def (output_float): Adjust width for F0.d to
  70         allow space for negative signs on zero.
  71
  72 2011-02-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  73
  74         PR libgfortran/47667
  75         * io/list_read.c (read_logical): Check for end of line before calling
  76         eat_line. (read_integer): Likewise. (parse_real): Don't unget the
  77         separator. Check for end of line before calling eat_line.
  78         (read_complex): Allow line-end before and after parenthesis and comma.
  79         Check for end of line before calling eat_line. (read_real): Check for
  80         end of line before calling eat_line.
  81
  82 2011-02-16  Jakub Jelinek  <jakub@redhat.com>
  83
  84         PR libfortran/47757
  85         * gfortran.map (GFORTRAN_1.4): Export
  86         _gfortran_{m,s}i{all,any,parity}_i{1,2,4,8,16} and
  87         _gfortran_{cshift0,eoshift{0,2}}_16_char4.
  88
  89 2011-02-15  Tobias Burnus  <burnus@net-b.de>
  90
  91         PR fortran/47716
  92         PR fortran/47648
  93         * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Use check from
  94         libquadmath, which uses more features.
  95         * configure: Regenerate.
  96
  97 2011-02-14  Jakub Jelinek  <jakub@redhat.com>
  98
  99         PR fortran/47642
 100         * io/write_float.def (DTOAQ): Use quadmath_snprintf instead of
 101         quadmath_flt128tostr.
 102         * io/transfer128.c (tmp2): Initialize to quadmath_snprintf instead
 103         of quadmath_flt128tostr.
 104
 105 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 106
 107         * Makefile.in: Regenerate.
 108         * aclocal.m4: Likewise.
 109         * configure: Likewise.
 110
 111 2011-02-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 112
 113         PR libgfortran/47567
 114         * io/write_float.def (output_float): Eliminate some redundant code.
 115         Adjust width for case of F0.X for values of zero and all other values.
 116         Expand cases where '*' is set to give cleaner results.
 117
 118 2011-02-05  Janne Blomqvist  <jb@gcc.gnu.org>
 119
 120         PR libfortran/47571
 121         * intrinsics/time_1.h (GF_CLOCK_MONOTONIC): Move to system_clock.c.
 122         (weak_gettime): Likewise.
 123         (gf_gettime): Change API, move weak_gettime() usage to
 124         system_clock.c
 125         * intrinsics/system_clock.c (GTHREAD_USE_WEAK): Define.
 126         (gf_gettime_mono): New function.
 127         (system_clock_4): Use gf_gettime_mono().
 128         (system_clock_8): Likewise.
 129         * intrinsics/date_and_time.c (date_and_time): Update gf_gettime()
 130         usage.
 131
 132 2011-02-02  Janne Blomqvist  <jb@gcc.gnu.org>
 133
 134         PR libfortran/47571
 135         * configure: Regenerated.
 136         * configure.ac: Don't add librt to LIBS.
 137         * intrinsics/time_1.h (weak_gettime): Weakref trickery for
 138         clock_gettime().
 139         (gf_gettime): Use weak_gettime() instead of clock_gettime().
 140
 141 2011-02-01  Janne Blomqvist  <jb@gcc.gnu.org>
 142
 143         * intrinsics/time_1.h: Include errno.h needed by fallbacks.
 144
 145 2011-01-31  Janne Blomqvist  <jb@gcc.gnu.org>
 146
 147         * intrinsics/time_1.h: Fix definition of GF_CLOCK_MONOTONIC macro.
 148
 149 2011-01-31  Janne Blomqvist  <jb@gcc.gnu.org>
 150
 151         * configure.ac: Check for clock_gettime().
 152         * configure: Regenerated.
 153         * config.h.in: Regenerated.
 154         * intrinsics/time_1.h (__time_1): Rename to gf_cputime, add
 155         times() fallback.
 156         (gf_gettime): New function.
 157         * intrinsics/cpu_time.c (__cpu_time_1): Update to call gf_cputime.
 158         * intrinsics/date_and_time.c (date_and_time): Use gf_gettime.
 159         * intrinsics/dtime.c (dtime_sub): Use gf_cputime.
 160         * intrinsics/etime.c (etime_sub): Use gf_cputime.
 161         * intrinsics/system_clock.c (system_clock_4): Use gf_gettime.
 162         (system_clock_8): Use gf_gettime, increase count rate to allow
 163         nanosecond precision, remove overflow prone branch.
 164
 165 2011-01-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 166
 167         PR libgfortran/47434
 168         * io/write_float.def (write_infnan): Use calculate_sign to determine
 169         if the sign should be given and check field widths accordingly.
 170
 171 2011-01-29  Kai Tietz  <kai.tietz@onevision.com>
 172
 173         * intrinsics/ctime.c (ctime_r): Improve implementation.
 174
 175 2011-01-27  Janne Blomqvist  <jb@gcc.gnu.org>
 176
 177         PR libfortran/47431
 178         * config.h.in: Regenerated.
 179         * configure: Regenerated.
 180         * configure.ac: Add check for ctime_r().
 181         * intrinsics/ctime.c (ctime_r): Fallback implementation.
 182         (fdate): Use ctime_r() instead of ctime().
 183         (fdate_sub): Likewise.
 184         (ctime): Likewise.
 185         (ctime_sub): Likewise.
 186
 187 2011-01-27  Janne Blomqvist  <jb@gcc.gnu.org>
 188
 189         PR libfortran/47432
 190         * config.h.in: Regenerated.
 191         * configure: Regenerated.
 192         * configure.ac: Add check for ttyname_r.
 193         * io/unix.h: Add TTY_NAME_MAX, change stream_ttyname prototype.
 194         * io/unix.c (stream_ttyname): Use ttyname_r if available, conform
 195         to new prototype.
 196         * io/inquire.c (inquire_via_unit): Use changed stream_ttyname.
 197         * io/intrinsics.c (ttynam_sub): Likewise.
 198         (ttynam): Likewise.
 199
 200 2011-01-27  Janne Blomqvist  <jb@gcc.gnu.org>
 201
 202         PR libfortran/47491
 203         * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS to enable common
 204         extensions.
 205         * config.h.in: Regenerate.
 206         * configure: Regenerate.
 207
 208 2011-01-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 209
 210         PR libgfortran/47285
 211         * io/write_float.def (write_infnan): Adjust processor selected width
 212         to 3 if NaN.
 213
 214 2011-01-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 215
 216         PR libgfortran/47285
 217         * io/write_float.def (output_float): Return SUCCESS or FAILURE and use
 218         the result to set the padding.
 219
 220 2011-01-26  Kai Tietz  <kai.tietz@onevision.com>
 221
 222         * intrinsics/getlog.c (getlog): Fix label/statement issue.
 223
 224 2011-01-25  Janne Blomqvist  <jb@gcc.gnu.org>
 225
 226         PR libfortran/47375
 227         * config.h.in: Regenerated.
 228         * configure: Regenerated.
 229         * configure.ac: Add check for getpwuid_r.
 230         * intrinsics/getlog.c (getlog): Use getpwuid_r() if available.
 231
 232 2011-01-22  Janne Blomqvist  <jb@gcc.gnu.org>
 233
 234         PR libfortran/46267
 235         * config.h.in: Regenerated.
 236         * configure: Regenerated.
 237         * configure.ac: Check presence of strerror_r.
 238         * intrinsics/gerror.c (gerror): Use gf_strerror, modify logic.
 239         * io/unix.c (get_oserror): Remove.
 240         * libgfortran.h (gf_strerror): Add prototype.
 241         (get_oserror): Remove prototype.
 242         * runtime/error.c (gf_strerror): New function.
 243         (os_error): Use gf_strerror instead of get_oserror.
 244         (generate_errror): Likewise.
 245
 246 2011-01-17  Janne Blomqvist  <jb@gcc.gnu.org>
 247
 248         PR libfortran/47296
 249         * io/unix.c (tempfile): Set opp->file and opp->file_len also if an
 250         error occurs.
 251
 252 2011-01-16  Jakub Jelinek  <jakub@redhat.com>
 253
 254         PR fortran/46625
 255         * io/write_float.def (DTOAQ): Use quadmath_flt128tostr
 256         instead of quadmath_dtoa.
 257         * io/transfer128.c (tmp1, tmp2): New variables, bring in
 258         strtoflt128 and quadmath_flt128tostr.
 259         (transfer_real128, transfer_real128_write, transfer_complex128,
 260         transfer_complex128_write): Remove tmp1/tmp2 variables.
 261         * io/read.c (convert_real): Use strtoflt128 instead of
 262         quadmath_strtopQ, adjust for the changed arguments and return
 263         value.
 264
 265 2011-01-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 266
 267         PR libgfortran/47296
 268         * io/unix.c (unpack_filename): Return non-zero if the filename passed
 269         in is NULL.
 270
 271 2011-01-04  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 272
 273         PR libgfortran/47154
 274         * io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the
 275         duplicate calls via next_record.
 276
 277 \f
 278 Copyright (C) 2011 Free Software Foundation, Inc.
 279
 280 Copying and distribution of this file, with or without modification,
 281 are permitted in any medium without royalty provided the copyright
 282 notice and this notice are preserved.