1 2015-09-04 Janne Blomqvist <jb@gcc.gnu.org>
3 * io/unix.h (delete_file): Remove prototype.
4 * io/unix.c (delete_file): Remove function.
5 * io/close.c (st_close): Replace delete_file and unlink with
7 * io/open.c (already_open): Replace unlink with remove.
9 2015-09-02 Janne Blomqvist <jb@gcc.gnu.org>
12 * io/write.c (gfc_itoa): Move to runtime/string.c.
13 * libgfortran.h (show_backtrace): Make arg bool.
14 (gfc_itoa): New prototype.
15 * runtime/backtrace.c (struct mystate): Change type of try_simple
16 field, add in_signal_handler field.
17 (error_callback): Print out error number, or if not in a signal
18 handler, the error message.
19 (show_backtrace): Change type of arg, change initialization of
21 (backtrace): Call show_backtrace with correct arg type.
22 * runtime/compile_options.c (backtrace_handler): Call with correct
24 * runtime/error.c (sys_abort): Likewise.
25 (gf_strerror): Handle newlocale() failure.
26 * runtime/string.c (gfc_itoa): Function moved here from
29 2015-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
32 * acinclude.m4 (LIBGFOR_GTHREAD_WEAK): Reinstate.
33 * configure.ac: Call LIBGFOR_GTHREAD_WEAK again.
34 * config.h.in: Regenerate.
35 * configure: Regenerate.
37 2015-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
40 * acinclude.m4 (LIBGFOR_GTHREAD_WEAK): Remove.
41 (LIBGFOR_CHECK_WEAKREF): New test.
42 * configure.ac: Call LIBGFOR_CHECK_WEAKREF instead of
44 * config.h.in: Regenerate.
45 * configure: Regenerate.
46 * intrinsics/system_clock.c: Use SUPPORTS_WEAKREF instead of
47 SUPPORTS_WEAK and GTHREAD_USE_WEAK.
49 2015-08-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
52 * io/unix.c (buf_read): Check for error condition and if found
53 return the error code.
55 2015-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
57 * acinclude.m4: Remove LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT.
58 * configure.ac: Remove checks for strcasestr, execl, close,
59 getrlimit, readlink, getppid, powl, erfl, j0l, j1l, y0l, y1l,
61 * config.h.in: Regenerate.
62 * configure: Regenerate.
64 2015-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
66 * io/unix.c (min): Remove unused macro.
68 2015-08-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
71 * intrinsics/malloc.c: Adapt comments.
73 2015-08-28 James Greenhalgh <james.greenhalgh@arm.com>
75 * configure.ac: Auto-detect newlib function support unless we
76 know there are issues when configuring for a host.
77 * configure: Regenerate.
79 2015-08-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
82 * Makefile.am: Add generated/shape_i{1,2}.c
83 * Makefile.in: Regenerate.
84 * generated/shape_i1.c: New generated file.
85 * generated/shape_i2.c: New generated file.
86 * generated/shape_i4.c: Regenerate.
87 * generated/shape_i8.c: Regenerate.
88 * generated/shape_i16.c: Regenerate.
89 * gfortran.map (GFORTRAN_1.7): Add _gfortran_shape_{1,2}.
90 * m4/shape.m4: Fix parameter type.
92 2015-08-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
94 * libgfortran.h (show_variables): Remove prototype.
95 * runtime/environ.c (print_spaces, var_source, show_integer,
96 show_boolean, show_sep, show_string): Remove functions.
97 * runtime/main.c (init): Remove dead code.
99 2015-08-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
101 * io/unit.c (get_internal_unit): Make default sign mode unspecified.
102 (init_units): Make default sign mode unspecified.
104 2015-08-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
106 * libgfortran.h (check_buffered): Remove unused prototype.
108 2015-08-24 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
111 * io/write_float.def: Use built-in type-generic functions defined
112 by libgfortran.h for isfinite, isnan, and signbit.
114 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
117 * Makefile.am (libgfortran_la_LDFLAGS): Link in libbacktrace.
118 (AM_CPPFLAGS): Add libbacktrace directories to include paths.
119 * Makefile.in: Regenerate.
120 * aclocal.m4: Regenerate.
121 * config.h.in: Regenerate.
122 * configure: Regenerate.
123 * configure.ac: Remove checks for strtok_r, wait, execve, pipe,
124 and dup2. Remove call to GCC_CHECK_UNWIND_GETIPINFO.
125 * libgfortran.h (full_exe_path, find_addr2line, backtrace): Remove
127 (show_backtrace): Add prototype.
128 * runtime/backtrace.c: Rework file entirely.
129 * runtime/compile_options.c (backtrace_handler): Rename backtrace
131 (maybe_find_addr2line): Remove function.
132 (set_options): Remove call to maybe_find_addr2line.
133 * runtime/error.c (sys_abort): Rename backtrace to show_backtrace.
134 * runtime/main.c (store_exe_path): Empty function body.
135 (full_exe_path, gfstrtok_r, find_addr2line): Remove functions.
136 (cleanup): Don't free removed variables.
137 * runtime/minimal.c (full_exe_path): Remove function.
138 (set_args): Don't set exe_path.
140 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
143 * intrinsics/execute_command_line.c (EXEC_INVALIDCOMMAND): New
145 (cmdmsg_values): New error message.
146 (set_cmdstat): Rework runtime error.
147 (execute_command_line): Handle invalid command line error status.
149 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
152 * intrinsics/mvbits.c: Fix build for platforms without c_int128_t.
154 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
157 * gfortran.map: Add _gfortran_mvbits_i16.
158 * intrinsics/mvbits.c: Generate mvbits for c_int128_t.
160 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
163 * io/unix.c (__MINGW32__): Undefine HAVE_UMASK.
165 2015-08-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
168 * runtime/main.c (init): Only call set_fpu() if requested by user.
170 2015-08-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
172 * runtime/compile_options.c (set_options): Fix typos.
174 2015-08-04 Uros Bizjak <ubizjak@gmail.com>
176 * config/fpu-387.h (get_fpu_trap_exceptions): Add temporary variable
177 to improve generated code.
179 2015-08-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
182 * ieee/ieee_exceptions.F90: Support all real kinds.
183 * ieee/ieee_arithmetic.F90: Likewise.
184 * ieee/ieee_helper.c (ieee_class_helper_10,
185 ieee_class_helper_16): New functions
186 * gfortran.map (GFORTRAN_1.7): Add entries.
188 2015-07-29 Uros Bizjak <ubizjak@gmail.com>
191 * libgfortran.h (GFC_DTYPE_SIZE_MASK): Rewrite to avoid
192 "left shift of negative value" warning.
194 2015-07-14 Janne Blomqvist <jb@gcc.gnu.org>
197 * io/unix.c (compare_file_filename): Verify that u->filename is
198 non-NULL before strcmp.
199 (find_file0): Likewise.
201 2015-07-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
204 * Makefile.am: Remove libgfortranbegin targets.
205 * Makefile.in: Regenerate.
208 2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
210 * acinclude.m4 (GTHREAD_USE_WEAK): Define as 0 for *-*-musl*.
211 * configure: Regenerate.
213 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
216 * io/format.c (parse_format_list): Set the seen_dd flag in all
217 cases where a data descriptor has been seen.
219 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
222 * io/list_read.c (CASE_SEPARATORS): Add case for '!'.
223 (is_separator): Add condition for '!'.
224 (eat_separator): Use notify_std to warn or errord if '!' is
225 encountered before a proper separator.
227 2015-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
230 * io/format.h (free_format): New function to free memory
231 allocated for building format error messages.
232 * io/format.c (format_error): Add checks before freeing memory
233 to avoid potential segfaults and free formatting data when
234 needed on error conditions. Always allocate and NULL terminate
236 * io/transfer.c (st_read_done, st_write_done): Use new
237 free_format function to clean up memory allocations when done.
239 2015-03-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
242 * io/transfer.c (data_transfer_init): If in namelist mode and
243 delimiter is not specified, set it to DELIM_QUOTE, independent
245 * io/unit.c (init_units): Set flags.delim to the correct
246 initial value of DELIM_UNSPECIFIED.
248 2015-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
251 * io/write.c (nml_write_obj): Convert '+' to '%' before emitting
252 object names in namelists.
254 2015-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
257 * io/transfer.c (data_transfer_init): Do not error for
260 2015-03-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
263 * intrinsics/system_clock.c (system_clock4, system_clock8):
264 Cleanup some whitespace.
266 2015-03-11 Thomas Schwinge <thomas@codesourcery.com>
268 * caf/single.c (caf_runtime_error): Revert 2014-11-28 changes.
269 * runtime/minimal.c (STRERR_MAXSZ): Don't define.
270 (runtime_error_at, sys_abort): Bring more in line with the
271 non-LIBGFOR_MINIMAL code.
272 (runtime_warning_at, internal_error): New functions.
274 2015-03-11 Janne Blomqvist <jb@gcc.gnu.org>
277 * io/open.c (new_unit): Use gf_strerror rather than hardcoding
278 error messages for different errno values.
279 * io/unix.c (regular_file2): Handle EPERM in addition to EACCES.
281 2015-03-10 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
282 Tobias Burnus <burnus@net-b.de>
284 * caf/libcaf.h (_gfortran_caf_sync_memory): New prototype.
285 * caf/single.c (_gfortran_caf_sync_memory): Implement.
286 (_gfortran_caf_sync_all, _gfortran_caf_sync_image): Add
287 __asm__ __volatile___ ("":::"memory").
289 2015-02-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
292 * io/write_float.def (output_float): Apply fix of previous patch
293 to correctly calculate the exponent number of digits and take
294 care of wide character output.
296 2015-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
299 * io/write_float.def (output_float): If doing g0 editing and
300 exponent is zero, do not emit exponent.
302 2015-02-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
305 * io/fbuf.c (fbuf_flush_list): New function that only flushes
306 if current fbuf position exceeds a limit.
307 * io/fbuf.h: Declare the new function.
308 * io/io.h (enum unit_mode): Add two new modes.
309 * io/list_read.c (list_formatted_read_scalar): Call new function.
310 * io/write.c: Include fbuf.h. (list_formatted_write_scalar):
313 2015-01-24 Janne Blomqvist <jb@gcc.gnu.org>
316 * io/unit.c (filename_from_unit): Check that u->filename != NULL
317 before calling strdup.
319 2015-01-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
322 * io/inquire.c (inquire_via_unit): Set existing to true for
323 any negative unit that is currently connected and any positive
324 units within range of KIND=4 value. The unit value for any out
325 of range case that may occur if the user is using a KIND=8 will
326 have been set to -2 which is reserved and can never be opened,
327 and therefore the unit does not exist.
329 2015-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
332 * io/inquire.c (inquire_via_unit): Set existing to true if a
333 gfc_unit stucture was found for the given unit number.
334 * runtime/error.c (translate_error): Add case for
335 LIBERROR_INQUIRE_INTERNAL_UNIT.
337 2015-01-05 Jakub Jelinek <jakub@redhat.com>
339 Update copyright years.
341 2015-01-02 Tobias Burnus <burnus@net-b.de>
343 * caf/single.c (_gfortran_caf_co_reduce): New function.
344 * caf/libcaf.h (_gfortran_caf_co_reduce): New prototype.
346 Copyright (C) 2015 Free Software Foundation, Inc.
348 Copying and distribution of this file, with or without modification,
349 are permitted in any medium without royalty provided the copyright
350 notice and this notice are preserved.