X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=libgfortran%2FChangeLog;h=82f933874d55896b49d5f4476c80a8a33dfddee2;hp=af5fefe05d87e5ddd82b92010bc73a1bad5d7ffb;hb=b67cfb58038059619dc900f3a42e7b850e2d9b00;hpb=ab4da3982a78f694c23d2f2c985474214ec024ba diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index af5fefe05d8..82f933874d5 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,138 +1,171 @@ -2010-03-17 Jerry DeLisle - - PR libfortran/43265 - * io/io.h: Delete prototype for read_sf, making it static. - * io/read.c (read_x): Modify to call hit_eof if PAD="no". - * io/transfer.c (read_sf_internal): New static function extracted from - read_sf for use on internal units only. Handle empty string case. - (read_sf): New factoring of this function, make it static. Add special - conditions for EOF based on ADVANCE="no", PAD="no", and whether any - bytes have been previously read from the record. - (read_block_form): Modify to call read_sf or read_sf_internal. - (next_record_r): Add a done flag similar to next_record_w. Call hit_eof - if internal array unit next record returns finished, meaning an EOF was - found and not done, ie not the last record expected. For external - units call hit_eof if item_count is 1 or there are no pending spaces. - (next_record): Update call to next_record_r. - -2010-03-12 Kai Tietz - - PR/42950 - * io/format.c (parse_format_list): Add to ERROR, WARNING, - SILENT enumerators NOTIFICATION_ prefix. - * runtime/error.c (notification_std): Likewise. - * libgfortran.h (notification): Likewise. - (GFC_LARGEST_BUF): Check for HAVE_GFC_INTEGER_16. - -2010-03-11 Tobias Burnus - - PR fortran/43228 - * io/list_read.c (nml_parse_qualifier): Disable expanded_read - for array sections. - -2010-03-10 Jerry DeLisle - - PR libfortran/43320 - * io/transfer.c (next_record_r): Add hit_eof based on item_count - condition. - -2010-03-09 Jerry DeLisle - - PR libfortran/43265 - * io/read.c: Include fbuf.h and unix.h to enable lower level I/O for - read_x. (read_x): Replace the use of read_sf with equivalent lower level - I/O, eliminating unneeded code and handling EOF and EOR conditions. - * io/io.h: Revise prototype for read_sf. - * io/transfer.c (read_sf): Delete no_error parameter and all uses of it. - (read_block_form): Likewise. - (next_record_r): Delete wrong code call to hit_eof. - -2010-03-08 Kai TIetz - - PR/42950 - * libgfortran.h (_POSIX): Define if __MINGW32__ is defined. - (gfc_printf): Define to gnu_printf for __MINGW32__ case, - otherwise to __printf__. - (gfc_strtof,gfc_strtod,gfc_strtold): Define for mingw case - to POSIX compatible converter functions. - (runtime_error): Use instead gfc_printf as formatter - attribute name. - (runtime_error_at): Likewise. - (runtime_warning_at): Likewise. - (st_printf): Likewise. - * intrinsics/date_and_time.c (localtime_r): Undefine - possible defined macro. - (gmtime_r): Likewise. - * io/read.c (convert_real): Use gfc_strtof, gfc_strtod, - and gfc_strtold. - -2010-02-24 Jerry DeLisle - - PR libfortran/43155 - * io/transfer.c (require_type): Subtract one from item_count for output - of error message. Add comment before formatted_transfer function - explaining why the item_count is off by one. +2011-02-05 Jerry DeLisle + + PR libgfortran/47567 + * io/write_float.def (output_float): Eliminate some redundant code. + Adjust width for case of F0.X for values of zero and all other values. + Expand cases where '*' is set to give cleaner results. + +2011-02-05 Janne Blomqvist + + PR libfortran/47571 + * intrinsics/time_1.h (GF_CLOCK_MONOTONIC): Move to system_clock.c. + (weak_gettime): Likewise. + (gf_gettime): Change API, move weak_gettime() usage to + system_clock.c + * intrinsics/system_clock.c (GTHREAD_USE_WEAK): Define. + (gf_gettime_mono): New function. + (system_clock_4): Use gf_gettime_mono(). + (system_clock_8): Likewise. + * intrinsics/date_and_time.c (date_and_time): Update gf_gettime() + usage. + +2011-02-02 Janne Blomqvist + + PR libfortran/47571 + * configure: Regenerated. + * configure.ac: Don't add librt to LIBS. + * intrinsics/time_1.h (weak_gettime): Weakref trickery for + clock_gettime(). + (gf_gettime): Use weak_gettime() instead of clock_gettime(). + +2011-02-01 Janne Blomqvist + + * intrinsics/time_1.h: Include errno.h needed by fallbacks. + +2011-01-31 Janne Blomqvist + + * intrinsics/time_1.h: Fix definition of GF_CLOCK_MONOTONIC macro. + +2011-01-31 Janne Blomqvist + + * configure.ac: Check for clock_gettime(). + * configure: Regenerated. + * config.h.in: Regenerated. + * intrinsics/time_1.h (__time_1): Rename to gf_cputime, add + times() fallback. + (gf_gettime): New function. + * intrinsics/cpu_time.c (__cpu_time_1): Update to call gf_cputime. + * intrinsics/date_and_time.c (date_and_time): Use gf_gettime. + * intrinsics/dtime.c (dtime_sub): Use gf_cputime. + * intrinsics/etime.c (etime_sub): Use gf_cputime. + * intrinsics/system_clock.c (system_clock_4): Use gf_gettime. + (system_clock_8): Use gf_gettime, increase count rate to allow + nanosecond precision, remove overflow prone branch. + +2011-01-29 Jerry DeLisle + + PR libgfortran/47434 + * io/write_float.def (write_infnan): Use calculate_sign to determine + if the sign should be given and check field widths accordingly. + +2011-01-29 Kai Tietz + + * intrinsics/ctime.c (ctime_r): Improve implementation. + +2011-01-27 Janne Blomqvist + + PR libfortran/47431 + * config.h.in: Regenerated. + * configure: Regenerated. + * configure.ac: Add check for ctime_r(). + * intrinsics/ctime.c (ctime_r): Fallback implementation. + (fdate): Use ctime_r() instead of ctime(). + (fdate_sub): Likewise. + (ctime): Likewise. + (ctime_sub): Likewise. + +2011-01-27 Janne Blomqvist + + PR libfortran/47432 + * config.h.in: Regenerated. + * configure: Regenerated. + * configure.ac: Add check for ttyname_r. + * io/unix.h: Add TTY_NAME_MAX, change stream_ttyname prototype. + * io/unix.c (stream_ttyname): Use ttyname_r if available, conform + to new prototype. + * io/inquire.c (inquire_via_unit): Use changed stream_ttyname. + * io/intrinsics.c (ttynam_sub): Likewise. + (ttynam): Likewise. + +2011-01-27 Janne Blomqvist + + PR libfortran/47491 + * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS to enable common + extensions. + * config.h.in: Regenerate. + * configure: Regenerate. -2010-02-24 Rainer Orth +2011-01-26 Jerry DeLisle - * io/write_float.def (WRITE_FLOAT): Use __builtin_signbit. + PR libgfortran/47285 + * io/write_float.def (write_infnan): Adjust processor selected width + to 3 if NaN. -2010-02-22 Jerry DeLisle +2011-01-26 Jerry DeLisle - * io/list_read.c (list_formatted_read_scalar): Remove duplicate code. + PR libgfortran/47285 + * io/write_float.def (output_float): Return SUCCESS or FAILURE and use + the result to set the padding. -2010-02-09 Tobias Burnus +2011-01-26 Kai Tietz - PR fortran/42996 - * intrinsics/args.c (get_command_argument_i4): Always return - commandline-argument length for length parameter. + * intrinsics/getlog.c (getlog): Fix label/statement issue. -2010-02-06 Jerry DeLisle +2011-01-25 Janne Blomqvist - PR libfortran/42742 - * io/format.c (reset_fnode_counters): Use the correct pointer to the - head of the fnode list. (parse_format): Remove previous hack that set - limit on size of format string for caching. + PR libfortran/47375 + * config.h.in: Regenerated. + * configure: Regenerated. + * configure.ac: Add check for getpwuid_r. + * intrinsics/getlog.c (getlog): Use getpwuid_r() if available. -2010-02-06 Jerry DeLisle +2011-01-22 Janne Blomqvist - PR libfortran - * io/transfer.c (read_sf): Handle EOR and EOF conditions for - ADVANCE="no" with PAD="yes" or PAD="no". + PR libfortran/46267 + * config.h.in: Regenerated. + * configure: Regenerated. + * configure.ac: Check presence of strerror_r. + * intrinsics/gerror.c (gerror): Use gf_strerror, modify logic. + * io/unix.c (get_oserror): Remove. + * libgfortran.h (gf_strerror): Add prototype. + (get_oserror): Remove prototype. + * runtime/error.c (gf_strerror): New function. + (os_error): Use gf_strerror instead of get_oserror. + (generate_errror): Likewise. -2010-02-03 Jerry DeLisle +2011-01-17 Janne Blomqvist - PR libfortran/42901 - * io/list_read.c (nml_get_obj_data): Add new qualifier flag, clean up - code, and adjust logic to set namelist info pointer correctly for array - qualifiers of derived type components. + PR libfortran/47296 + * io/unix.c (tempfile): Set opp->file and opp->file_len also if an + error occurs. -2010-01-15 Jerry DeLisle +2011-01-16 Jakub Jelinek - PR libfortran/42742 - * io/format.c (parse_format): Set limit on size of format strings that - will be cached. + PR fortran/46625 + * io/write_float.def (DTOAQ): Use quadmath_flt128tostr + instead of quadmath_dtoa. + * io/transfer128.c (tmp1, tmp2): New variables, bring in + strtoflt128 and quadmath_flt128tostr. + (transfer_real128, transfer_real128_write, transfer_complex128, + transfer_complex128_write): Remove tmp1/tmp2 variables. + * io/read.c (convert_real): Use strtoflt128 instead of + quadmath_strtopQ, adjust for the changed arguments and return + value. -2010-01-05 Rainer Orth +2011-01-14 Jerry DeLisle - * configure: Regenerate. + PR libgfortran/47296 + * io/unix.c (unpack_filename): Return non-zero if the filename passed + in is NULL. -2010-01-03 Janne Blomqvist +2011-01-04 Jerry DeLisle - PR libfortran/42420 - * io/unix.c: Defines for MINGW stat and fstat. - (gfstat_t): New typedef. - (id_from_fd): Use gfstat_t instead of struct stat. - (fd_to_stream): Likewise. - (compare_file_filename): Likewise. - (find_file): Likewise. - (file_exists): Likewise. - (inquire_sequential): Likewise. - (inquire_direct): Likewise. - (inquire_formatted): Likewise. + PR libgfortran/47154 + * io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the + duplicate calls via next_record. -Copyright (C) 2010 Free Software Foundation, Inc. +Copyright (C) 2011 Free Software Foundation, Inc. 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