libgfortran/ChangeLog

   1 2015-04-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
   2
   3         * acinclude.m4 (GTHREAD_USE_WEAK): Define as 0 for *-*-musl*.
   4         * configure: Regenerate.
   5
   6 2015-04-21 Jerry DeLisle  <jvdelisle@gcc.gnu.org>
   7
   8         PR libgfortran/65234
   9         * io/format.c (parse_format_list): Set the seen_dd flag in all
  10         cases where a data descriptor has been seen.
  11
  12 2015-04-21 Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  13
  14         PR libgfortran/56743
  15         * io/list_read.c (CASE_SEPARATORS): Add case for '!'.
  16         (is_separator): Add condition for '!'.
  17         (eat_separator): Use notify_std to warn or errord if '!' is
  18         encountered before a proper separator.
  19
  20 2015-04-14 Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  21
  22         PR libgfortran/65089
  23         * io/format.h (free_format): New function to free memory
  24         allocated for building format error messages.
  25         * io/format.c (format_error): Add checks before freeing memory
  26         to avoid potential segfaults and free formatting data when
  27         needed on error conditions. Always allocate and NULL terminate
  28         the string.
  29         * io/transfer.c (st_read_done, st_write_done): Use new
  30         free_format function to clean up memory allocations when done.
  31
  32 2015-03-28 Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  33
  34         PR libgfortran/65596
  35         * io/transfer.c (data_transfer_init): If in namelist mode and
  36         delimiter is not specified, set it to DELIM_QUOTE, independent
  37         of -std.
  38         * io/unit.c (init_units): Set flags.delim to the correct
  39         initial value of DELIM_UNSPECIFIED.
  40
  41 2015-03-25 Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  42
  43         PR libgfortran/65541
  44         * io/write.c (nml_write_obj): Convert '+' to '%' before emitting
  45         object names in namelists.
  46
  47 2015-03-22 Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  48
  49         PR libgfortran/59513
  50         * io/transfer.c (data_transfer_init): Do not error for
  51         -std=legacy.
  52
  53 2015-03-16 Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  54
  55         PR libgfortran/64432
  56         * intrinsics/system_clock.c (system_clock4, system_clock8):
  57         Cleanup some whitespace.
  58
  59 2015-03-11  Thomas Schwinge  <thomas@codesourcery.com>
  60
  61         * caf/single.c (caf_runtime_error): Revert 2014-11-28 changes.
  62         * runtime/minimal.c (STRERR_MAXSZ): Don't define.
  63         (runtime_error_at, sys_abort): Bring more in line with the
  64         non-LIBGFOR_MINIMAL code.
  65         (runtime_warning_at, internal_error): New functions.
  66
  67 2015-03-11  Janne Blomqvist  <jb@gcc.gnu.org>
  68
  69         PR libfortran/65200
  70         * io/open.c (new_unit): Use gf_strerror rather than hardcoding
  71         error messages for different errno values.
  72         * io/unix.c (regular_file2): Handle EPERM in addition to EACCES.
  73
  74 2015-03-10  Alessandro Fanfarillo  <fanfarillo.gcc@gmail.com>
  75             Tobias Burnus  <burnus@net-b.de>
  76
  77         * caf/libcaf.h (_gfortran_caf_sync_memory): New prototype.
  78         * caf/single.c (_gfortran_caf_sync_memory): Implement.
  79         (_gfortran_caf_sync_all, _gfortran_caf_sync_image): Add
  80         __asm__ __volatile___ ("":::"memory").
  81
  82 2015-02-10 Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  83
  84         PR libgfortran/57822
  85         * io/write_float.def (output_float): Apply fix of previous patch
  86         to correctly calculate the exponent number of digits and take
  87         care of wide character output.
  88
  89 2015-02-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  90
  91         PR libgfortran/57822
  92         * io/write_float.def (output_float): If doing g0 editing and
  93         exponent is zero, do not emit exponent.
  94
  95 2015-02-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  96
  97         PR libgfortran/60956
  98         * io/fbuf.c (fbuf_flush_list): New function that only flushes
  99         if current fbuf position exceeds a limit.
 100         * io/fbuf.h: Declare the new function.
 101         * io/io.h (enum unit_mode): Add two new modes.
 102         * io/list_read.c (list_formatted_read_scalar): Call new function.
 103         * io/write.c: Include fbuf.h. (list_formatted_write_scalar):
 104         Call new function.
 105
 106 2015-01-24  Janne Blomqvist  <jb@gcc.gnu.org>
 107
 108         PR libfortran/64770
 109         * io/unit.c (filename_from_unit): Check that u->filename != NULL
 110         before calling strdup.
 111
 112 2015-01-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 113
 114         PR libgfortran/61933
 115         * io/inquire.c (inquire_via_unit): Set existing to true for
 116         any negative unit that is currently connected and any positive
 117         units within range of KIND=4 value.  The unit value for any out
 118         of range case that may occur if the user is using a KIND=8 will
 119         have been set to -2 which is reserved and can never be opened,
 120         and therefore the unit does not exist.
 121
 122 2015-01-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 123
 124         PR libgfortran/61933
 125         * io/inquire.c (inquire_via_unit): Set existing to true if a
 126         gfc_unit stucture was found for the given unit number.
 127         * runtime/error.c (translate_error): Add case for
 128         LIBERROR_INQUIRE_INTERNAL_UNIT.
 129
 130 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
 131
 132         Update copyright years.
 133
 134 2015-01-02  Tobias Burnus  <burnus@net-b.de>
 135
 136         * caf/single.c (_gfortran_caf_co_reduce): New function.
 137         * caf/libcaf.h (_gfortran_caf_co_reduce): New prototype.
 138 ^L
 139 Copyright (C) 2015 Free Software Foundation, Inc.
 140
 141 Copying and distribution of this file, with or without modification,
 142 are permitted in any medium without royalty provided the copyright
 143 notice and this notice are preserved.