1 2015-09-05 Janne Blomqvist <jb@gcc.gnu.org>
4 * libgfortran.h (exit_error): New prototype.
5 * runtime/error.c (exit_error): New function.
6 (os_error): Call exit_error instead of exit.
7 (runtime_error): Likewise.
8 (runtime_error_at): Likewise.
9 (internal_error): Likewise.
10 (generate_error): Likewise.
11 (notify_std): Likewise.
12 * runtime/stop.c (error_stop_string): Likewise.
13 (error_stop_numeric): Likewise.
15 2015-09-04 Janne Blomqvist <jb@gcc.gnu.org>
17 * io/unix.h (delete_file): Remove prototype.
18 * io/unix.c (delete_file): Remove function.
19 * io/close.c (st_close): Replace delete_file and unlink with
21 * io/open.c (already_open): Replace unlink with remove.
23 2015-09-02 Janne Blomqvist <jb@gcc.gnu.org>
26 * io/write.c (gfc_itoa): Move to runtime/string.c.
27 * libgfortran.h (show_backtrace): Make arg bool.
28 (gfc_itoa): New prototype.
29 * runtime/backtrace.c (struct mystate): Change type of try_simple
30 field, add in_signal_handler field.
31 (error_callback): Print out error number, or if not in a signal
32 handler, the error message.
33 (show_backtrace): Change type of arg, change initialization of
35 (backtrace): Call show_backtrace with correct arg type.
36 * runtime/compile_options.c (backtrace_handler): Call with correct
38 * runtime/error.c (sys_abort): Likewise.
39 (gf_strerror): Handle newlocale() failure.
40 * runtime/string.c (gfc_itoa): Function moved here from
43 2015-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
46 * acinclude.m4 (LIBGFOR_GTHREAD_WEAK): Reinstate.
47 * configure.ac: Call LIBGFOR_GTHREAD_WEAK again.
48 * config.h.in: Regenerate.
49 * configure: Regenerate.
51 2015-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
54 * acinclude.m4 (LIBGFOR_GTHREAD_WEAK): Remove.
55 (LIBGFOR_CHECK_WEAKREF): New test.
56 * configure.ac: Call LIBGFOR_CHECK_WEAKREF instead of
58 * config.h.in: Regenerate.
59 * configure: Regenerate.
60 * intrinsics/system_clock.c: Use SUPPORTS_WEAKREF instead of
61 SUPPORTS_WEAK and GTHREAD_USE_WEAK.
63 2015-08-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
66 * io/unix.c (buf_read): Check for error condition and if found
67 return the error code.
69 2015-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
71 * acinclude.m4: Remove LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT.
72 * configure.ac: Remove checks for strcasestr, execl, close,
73 getrlimit, readlink, getppid, powl, erfl, j0l, j1l, y0l, y1l,
75 * config.h.in: Regenerate.
76 * configure: Regenerate.
78 2015-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
80 * io/unix.c (min): Remove unused macro.
82 2015-08-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
85 * intrinsics/malloc.c: Adapt comments.
87 2015-08-28 James Greenhalgh <james.greenhalgh@arm.com>
89 * configure.ac: Auto-detect newlib function support unless we
90 know there are issues when configuring for a host.
91 * configure: Regenerate.
93 2015-08-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
96 * Makefile.am: Add generated/shape_i{1,2}.c
97 * Makefile.in: Regenerate.
98 * generated/shape_i1.c: New generated file.
99 * generated/shape_i2.c: New generated file.
100 * generated/shape_i4.c: Regenerate.
101 * generated/shape_i8.c: Regenerate.
102 * generated/shape_i16.c: Regenerate.
103 * gfortran.map (GFORTRAN_1.7): Add _gfortran_shape_{1,2}.
104 * m4/shape.m4: Fix parameter type.
106 2015-08-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
108 * libgfortran.h (show_variables): Remove prototype.
109 * runtime/environ.c (print_spaces, var_source, show_integer,
110 show_boolean, show_sep, show_string): Remove functions.
111 * runtime/main.c (init): Remove dead code.
113 2015-08-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
115 * io/unit.c (get_internal_unit): Make default sign mode unspecified.
116 (init_units): Make default sign mode unspecified.
118 2015-08-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
120 * libgfortran.h (check_buffered): Remove unused prototype.
122 2015-08-24 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
125 * io/write_float.def: Use built-in type-generic functions defined
126 by libgfortran.h for isfinite, isnan, and signbit.
128 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
131 * Makefile.am (libgfortran_la_LDFLAGS): Link in libbacktrace.
132 (AM_CPPFLAGS): Add libbacktrace directories to include paths.
133 * Makefile.in: Regenerate.
134 * aclocal.m4: Regenerate.
135 * config.h.in: Regenerate.
136 * configure: Regenerate.
137 * configure.ac: Remove checks for strtok_r, wait, execve, pipe,
138 and dup2. Remove call to GCC_CHECK_UNWIND_GETIPINFO.
139 * libgfortran.h (full_exe_path, find_addr2line, backtrace): Remove
141 (show_backtrace): Add prototype.
142 * runtime/backtrace.c: Rework file entirely.
143 * runtime/compile_options.c (backtrace_handler): Rename backtrace
145 (maybe_find_addr2line): Remove function.
146 (set_options): Remove call to maybe_find_addr2line.
147 * runtime/error.c (sys_abort): Rename backtrace to show_backtrace.
148 * runtime/main.c (store_exe_path): Empty function body.
149 (full_exe_path, gfstrtok_r, find_addr2line): Remove functions.
150 (cleanup): Don't free removed variables.
151 * runtime/minimal.c (full_exe_path): Remove function.
152 (set_args): Don't set exe_path.
154 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
157 * intrinsics/execute_command_line.c (EXEC_INVALIDCOMMAND): New
159 (cmdmsg_values): New error message.
160 (set_cmdstat): Rework runtime error.
161 (execute_command_line): Handle invalid command line error status.
163 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
166 * intrinsics/mvbits.c: Fix build for platforms without c_int128_t.
168 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
171 * gfortran.map: Add _gfortran_mvbits_i16.
172 * intrinsics/mvbits.c: Generate mvbits for c_int128_t.
174 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
177 * io/unix.c (__MINGW32__): Undefine HAVE_UMASK.
179 2015-08-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
182 * runtime/main.c (init): Only call set_fpu() if requested by user.
184 2015-08-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
186 * runtime/compile_options.c (set_options): Fix typos.
188 2015-08-04 Uros Bizjak <ubizjak@gmail.com>
190 * config/fpu-387.h (get_fpu_trap_exceptions): Add temporary variable
191 to improve generated code.
193 2015-08-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
196 * ieee/ieee_exceptions.F90: Support all real kinds.
197 * ieee/ieee_arithmetic.F90: Likewise.
198 * ieee/ieee_helper.c (ieee_class_helper_10,
199 ieee_class_helper_16): New functions
200 * gfortran.map (GFORTRAN_1.7): Add entries.
202 2015-07-29 Uros Bizjak <ubizjak@gmail.com>
205 * libgfortran.h (GFC_DTYPE_SIZE_MASK): Rewrite to avoid
206 "left shift of negative value" warning.
208 2015-07-14 Janne Blomqvist <jb@gcc.gnu.org>
211 * io/unix.c (compare_file_filename): Verify that u->filename is
212 non-NULL before strcmp.
213 (find_file0): Likewise.
215 2015-07-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
218 * Makefile.am: Remove libgfortranbegin targets.
219 * Makefile.in: Regenerate.
222 2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
224 * acinclude.m4 (GTHREAD_USE_WEAK): Define as 0 for *-*-musl*.
225 * configure: Regenerate.
227 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
230 * io/format.c (parse_format_list): Set the seen_dd flag in all
231 cases where a data descriptor has been seen.
233 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
236 * io/list_read.c (CASE_SEPARATORS): Add case for '!'.
237 (is_separator): Add condition for '!'.
238 (eat_separator): Use notify_std to warn or errord if '!' is
239 encountered before a proper separator.
241 2015-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
244 * io/format.h (free_format): New function to free memory
245 allocated for building format error messages.
246 * io/format.c (format_error): Add checks before freeing memory
247 to avoid potential segfaults and free formatting data when
248 needed on error conditions. Always allocate and NULL terminate
250 * io/transfer.c (st_read_done, st_write_done): Use new
251 free_format function to clean up memory allocations when done.
253 2015-03-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
256 * io/transfer.c (data_transfer_init): If in namelist mode and
257 delimiter is not specified, set it to DELIM_QUOTE, independent
259 * io/unit.c (init_units): Set flags.delim to the correct
260 initial value of DELIM_UNSPECIFIED.
262 2015-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
265 * io/write.c (nml_write_obj): Convert '+' to '%' before emitting
266 object names in namelists.
268 2015-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
271 * io/transfer.c (data_transfer_init): Do not error for
274 2015-03-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
277 * intrinsics/system_clock.c (system_clock4, system_clock8):
278 Cleanup some whitespace.
280 2015-03-11 Thomas Schwinge <thomas@codesourcery.com>
282 * caf/single.c (caf_runtime_error): Revert 2014-11-28 changes.
283 * runtime/minimal.c (STRERR_MAXSZ): Don't define.
284 (runtime_error_at, sys_abort): Bring more in line with the
285 non-LIBGFOR_MINIMAL code.
286 (runtime_warning_at, internal_error): New functions.
288 2015-03-11 Janne Blomqvist <jb@gcc.gnu.org>
291 * io/open.c (new_unit): Use gf_strerror rather than hardcoding
292 error messages for different errno values.
293 * io/unix.c (regular_file2): Handle EPERM in addition to EACCES.
295 2015-03-10 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
296 Tobias Burnus <burnus@net-b.de>
298 * caf/libcaf.h (_gfortran_caf_sync_memory): New prototype.
299 * caf/single.c (_gfortran_caf_sync_memory): Implement.
300 (_gfortran_caf_sync_all, _gfortran_caf_sync_image): Add
301 __asm__ __volatile___ ("":::"memory").
303 2015-02-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
306 * io/write_float.def (output_float): Apply fix of previous patch
307 to correctly calculate the exponent number of digits and take
308 care of wide character output.
310 2015-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
313 * io/write_float.def (output_float): If doing g0 editing and
314 exponent is zero, do not emit exponent.
316 2015-02-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
319 * io/fbuf.c (fbuf_flush_list): New function that only flushes
320 if current fbuf position exceeds a limit.
321 * io/fbuf.h: Declare the new function.
322 * io/io.h (enum unit_mode): Add two new modes.
323 * io/list_read.c (list_formatted_read_scalar): Call new function.
324 * io/write.c: Include fbuf.h. (list_formatted_write_scalar):
327 2015-01-24 Janne Blomqvist <jb@gcc.gnu.org>
330 * io/unit.c (filename_from_unit): Check that u->filename != NULL
331 before calling strdup.
333 2015-01-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
336 * io/inquire.c (inquire_via_unit): Set existing to true for
337 any negative unit that is currently connected and any positive
338 units within range of KIND=4 value. The unit value for any out
339 of range case that may occur if the user is using a KIND=8 will
340 have been set to -2 which is reserved and can never be opened,
341 and therefore the unit does not exist.
343 2015-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
346 * io/inquire.c (inquire_via_unit): Set existing to true if a
347 gfc_unit stucture was found for the given unit number.
348 * runtime/error.c (translate_error): Add case for
349 LIBERROR_INQUIRE_INTERNAL_UNIT.
351 2015-01-05 Jakub Jelinek <jakub@redhat.com>
353 Update copyright years.
355 2015-01-02 Tobias Burnus <burnus@net-b.de>
357 * caf/single.c (_gfortran_caf_co_reduce): New function.
358 * caf/libcaf.h (_gfortran_caf_co_reduce): New prototype.
360 Copyright (C) 2015 Free Software Foundation, Inc.
362 Copying and distribution of this file, with or without modification,
363 are permitted in any medium without royalty provided the copyright
364 notice and this notice are preserved.