1 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
4 * Makefile.am (libgfortran_la_LDFLAGS): Link in libbacktrace.
5 (AM_CPPFLAGS): Add libbacktrace directories to include paths.
6 * Makefile.in: Regenerate.
7 * aclocal.m4: Regenerate.
8 * config.h.in: Regenerate.
9 * configure: Regenerate.
10 * configure.ac: Remove checks for strtok_r, wait, execve, pipe,
11 and dup2. Remove call to GCC_CHECK_UNWIND_GETIPINFO.
12 * libgfortran.h (full_exe_path, find_addr2line, backtrace): Remove
14 (show_backtrace): Add prototype.
15 * runtime/backtrace.c: Rework file entirely.
16 * runtime/compile_options.c (backtrace_handler): Rename backtrace
18 (maybe_find_addr2line): Remove function.
19 (set_options): Remove call to maybe_find_addr2line.
20 * runtime/error.c (sys_abort): Rename backtrace to show_backtrace.
21 * runtime/main.c (store_exe_path): Empty function body.
22 (full_exe_path, gfstrtok_r, find_addr2line): Remove functions.
23 (cleanup): Don't free removed variables.
24 * runtime/minimal.c (full_exe_path): Remove function.
25 (set_args): Don't set exe_path.
27 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
30 * intrinsics/execute_command_line.c (EXEC_INVALIDCOMMAND): New
32 (cmdmsg_values): New error message.
33 (set_cmdstat): Rework runtime error.
34 (execute_command_line): Handle invalid command line error status.
36 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
39 * intrinsics/mvbits.c: Fix build for platforms without c_int128_t.
41 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
44 * gfortran.map: Add _gfortran_mvbits_i16.
45 * intrinsics/mvbits.c: Generate mvbits for c_int128_t.
47 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
50 * io/unix.c (__MINGW32__): Undefine HAVE_UMASK.
52 2015-08-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
55 * runtime/main.c (init): Only call set_fpu() if requested by user.
57 2015-08-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
59 * runtime/compile_options.c (set_options): Fix typos.
61 2015-08-04 Uros Bizjak <ubizjak@gmail.com>
63 * config/fpu-387.h (get_fpu_trap_exceptions): Add temporary variable
64 to improve generated code.
66 2015-08-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
69 * ieee/ieee_exceptions.F90: Support all real kinds.
70 * ieee/ieee_arithmetic.F90: Likewise.
71 * ieee/ieee_helper.c (ieee_class_helper_10,
72 ieee_class_helper_16): New functions
73 * gfortran.map (GFORTRAN_1.7): Add entries.
75 2015-07-29 Uros Bizjak <ubizjak@gmail.com>
78 * libgfortran.h (GFC_DTYPE_SIZE_MASK): Rewrite to avoid
79 "left shift of negative value" warning.
81 2015-07-14 Janne Blomqvist <jb@gcc.gnu.org>
84 * io/unix.c (compare_file_filename): Verify that u->filename is
85 non-NULL before strcmp.
86 (find_file0): Likewise.
88 2015-07-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
91 * Makefile.am: Remove libgfortranbegin targets.
92 * Makefile.in: Regenerate.
95 2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
97 * acinclude.m4 (GTHREAD_USE_WEAK): Define as 0 for *-*-musl*.
98 * configure: Regenerate.
100 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
103 * io/format.c (parse_format_list): Set the seen_dd flag in all
104 cases where a data descriptor has been seen.
106 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
109 * io/list_read.c (CASE_SEPARATORS): Add case for '!'.
110 (is_separator): Add condition for '!'.
111 (eat_separator): Use notify_std to warn or errord if '!' is
112 encountered before a proper separator.
114 2015-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
117 * io/format.h (free_format): New function to free memory
118 allocated for building format error messages.
119 * io/format.c (format_error): Add checks before freeing memory
120 to avoid potential segfaults and free formatting data when
121 needed on error conditions. Always allocate and NULL terminate
123 * io/transfer.c (st_read_done, st_write_done): Use new
124 free_format function to clean up memory allocations when done.
126 2015-03-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
129 * io/transfer.c (data_transfer_init): If in namelist mode and
130 delimiter is not specified, set it to DELIM_QUOTE, independent
132 * io/unit.c (init_units): Set flags.delim to the correct
133 initial value of DELIM_UNSPECIFIED.
135 2015-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
138 * io/write.c (nml_write_obj): Convert '+' to '%' before emitting
139 object names in namelists.
141 2015-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
144 * io/transfer.c (data_transfer_init): Do not error for
147 2015-03-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
150 * intrinsics/system_clock.c (system_clock4, system_clock8):
151 Cleanup some whitespace.
153 2015-03-11 Thomas Schwinge <thomas@codesourcery.com>
155 * caf/single.c (caf_runtime_error): Revert 2014-11-28 changes.
156 * runtime/minimal.c (STRERR_MAXSZ): Don't define.
157 (runtime_error_at, sys_abort): Bring more in line with the
158 non-LIBGFOR_MINIMAL code.
159 (runtime_warning_at, internal_error): New functions.
161 2015-03-11 Janne Blomqvist <jb@gcc.gnu.org>
164 * io/open.c (new_unit): Use gf_strerror rather than hardcoding
165 error messages for different errno values.
166 * io/unix.c (regular_file2): Handle EPERM in addition to EACCES.
168 2015-03-10 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
169 Tobias Burnus <burnus@net-b.de>
171 * caf/libcaf.h (_gfortran_caf_sync_memory): New prototype.
172 * caf/single.c (_gfortran_caf_sync_memory): Implement.
173 (_gfortran_caf_sync_all, _gfortran_caf_sync_image): Add
174 __asm__ __volatile___ ("":::"memory").
176 2015-02-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
179 * io/write_float.def (output_float): Apply fix of previous patch
180 to correctly calculate the exponent number of digits and take
181 care of wide character output.
183 2015-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
186 * io/write_float.def (output_float): If doing g0 editing and
187 exponent is zero, do not emit exponent.
189 2015-02-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
192 * io/fbuf.c (fbuf_flush_list): New function that only flushes
193 if current fbuf position exceeds a limit.
194 * io/fbuf.h: Declare the new function.
195 * io/io.h (enum unit_mode): Add two new modes.
196 * io/list_read.c (list_formatted_read_scalar): Call new function.
197 * io/write.c: Include fbuf.h. (list_formatted_write_scalar):
200 2015-01-24 Janne Blomqvist <jb@gcc.gnu.org>
203 * io/unit.c (filename_from_unit): Check that u->filename != NULL
204 before calling strdup.
206 2015-01-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
209 * io/inquire.c (inquire_via_unit): Set existing to true for
210 any negative unit that is currently connected and any positive
211 units within range of KIND=4 value. The unit value for any out
212 of range case that may occur if the user is using a KIND=8 will
213 have been set to -2 which is reserved and can never be opened,
214 and therefore the unit does not exist.
216 2015-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
219 * io/inquire.c (inquire_via_unit): Set existing to true if a
220 gfc_unit stucture was found for the given unit number.
221 * runtime/error.c (translate_error): Add case for
222 LIBERROR_INQUIRE_INTERNAL_UNIT.
224 2015-01-05 Jakub Jelinek <jakub@redhat.com>
226 Update copyright years.
228 2015-01-02 Tobias Burnus <burnus@net-b.de>
230 * caf/single.c (_gfortran_caf_co_reduce): New function.
231 * caf/libcaf.h (_gfortran_caf_co_reduce): New prototype.
233 Copyright (C) 2015 Free Software Foundation, Inc.
235 Copying and distribution of this file, with or without modification,
236 are permitted in any medium without royalty provided the copyright
237 notice and this notice are preserved.