1 2015-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
4 * acinclude.m4 (LIBGFOR_GTHREAD_WEAK): Reinstate.
5 * configure.ac: Call LIBGFOR_GTHREAD_WEAK again.
6 * config.h.in: Regenerate.
7 * configure: Regenerate.
9 2015-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12 * acinclude.m4 (LIBGFOR_GTHREAD_WEAK): Remove.
13 (LIBGFOR_CHECK_WEAKREF): New test.
14 * configure.ac: Call LIBGFOR_CHECK_WEAKREF instead of
16 * config.h.in: Regenerate.
17 * configure: Regenerate.
18 * intrinsics/system_clock.c: Use SUPPORTS_WEAKREF instead of
19 SUPPORTS_WEAK and GTHREAD_USE_WEAK.
21 2015-08-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
24 * io/unix.c (buf_read): Check for error condition and if found
25 return the error code.
27 2015-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
29 * acinclude.m4: Remove LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT.
30 * configure.ac: Remove checks for strcasestr, execl, close,
31 getrlimit, readlink, getppid, powl, erfl, j0l, j1l, y0l, y1l,
33 * config.h.in: Regenerate.
34 * configure: Regenerate.
36 2015-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
38 * io/unix.c (min): Remove unused macro.
40 2015-08-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
43 * intrinsics/malloc.c: Adapt comments.
45 2015-08-28 James Greenhalgh <james.greenhalgh@arm.com>
47 * configure.ac: Auto-detect newlib function support unless we
48 know there are issues when configuring for a host.
49 * configure: Regenerate.
51 2015-08-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
54 * Makefile.am: Add generated/shape_i{1,2}.c
55 * Makefile.in: Regenerate.
56 * generated/shape_i1.c: New generated file.
57 * generated/shape_i2.c: New generated file.
58 * generated/shape_i4.c: Regenerate.
59 * generated/shape_i8.c: Regenerate.
60 * generated/shape_i16.c: Regenerate.
61 * gfortran.map (GFORTRAN_1.7): Add _gfortran_shape_{1,2}.
62 * m4/shape.m4: Fix parameter type.
64 2015-08-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
66 * libgfortran.h (show_variables): Remove prototype.
67 * runtime/environ.c (print_spaces, var_source, show_integer,
68 show_boolean, show_sep, show_string): Remove functions.
69 * runtime/main.c (init): Remove dead code.
71 2015-08-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
73 * io/unit.c (get_internal_unit): Make default sign mode unspecified.
74 (init_units): Make default sign mode unspecified.
76 2015-08-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
78 * libgfortran.h (check_buffered): Remove unused prototype.
80 2015-08-24 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
83 * io/write_float.def: Use built-in type-generic functions defined
84 by libgfortran.h for isfinite, isnan, and signbit.
86 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
89 * Makefile.am (libgfortran_la_LDFLAGS): Link in libbacktrace.
90 (AM_CPPFLAGS): Add libbacktrace directories to include paths.
91 * Makefile.in: Regenerate.
92 * aclocal.m4: Regenerate.
93 * config.h.in: Regenerate.
94 * configure: Regenerate.
95 * configure.ac: Remove checks for strtok_r, wait, execve, pipe,
96 and dup2. Remove call to GCC_CHECK_UNWIND_GETIPINFO.
97 * libgfortran.h (full_exe_path, find_addr2line, backtrace): Remove
99 (show_backtrace): Add prototype.
100 * runtime/backtrace.c: Rework file entirely.
101 * runtime/compile_options.c (backtrace_handler): Rename backtrace
103 (maybe_find_addr2line): Remove function.
104 (set_options): Remove call to maybe_find_addr2line.
105 * runtime/error.c (sys_abort): Rename backtrace to show_backtrace.
106 * runtime/main.c (store_exe_path): Empty function body.
107 (full_exe_path, gfstrtok_r, find_addr2line): Remove functions.
108 (cleanup): Don't free removed variables.
109 * runtime/minimal.c (full_exe_path): Remove function.
110 (set_args): Don't set exe_path.
112 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
115 * intrinsics/execute_command_line.c (EXEC_INVALIDCOMMAND): New
117 (cmdmsg_values): New error message.
118 (set_cmdstat): Rework runtime error.
119 (execute_command_line): Handle invalid command line error status.
121 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
124 * intrinsics/mvbits.c: Fix build for platforms without c_int128_t.
126 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
129 * gfortran.map: Add _gfortran_mvbits_i16.
130 * intrinsics/mvbits.c: Generate mvbits for c_int128_t.
132 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
135 * io/unix.c (__MINGW32__): Undefine HAVE_UMASK.
137 2015-08-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
140 * runtime/main.c (init): Only call set_fpu() if requested by user.
142 2015-08-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
144 * runtime/compile_options.c (set_options): Fix typos.
146 2015-08-04 Uros Bizjak <ubizjak@gmail.com>
148 * config/fpu-387.h (get_fpu_trap_exceptions): Add temporary variable
149 to improve generated code.
151 2015-08-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
154 * ieee/ieee_exceptions.F90: Support all real kinds.
155 * ieee/ieee_arithmetic.F90: Likewise.
156 * ieee/ieee_helper.c (ieee_class_helper_10,
157 ieee_class_helper_16): New functions
158 * gfortran.map (GFORTRAN_1.7): Add entries.
160 2015-07-29 Uros Bizjak <ubizjak@gmail.com>
163 * libgfortran.h (GFC_DTYPE_SIZE_MASK): Rewrite to avoid
164 "left shift of negative value" warning.
166 2015-07-14 Janne Blomqvist <jb@gcc.gnu.org>
169 * io/unix.c (compare_file_filename): Verify that u->filename is
170 non-NULL before strcmp.
171 (find_file0): Likewise.
173 2015-07-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
176 * Makefile.am: Remove libgfortranbegin targets.
177 * Makefile.in: Regenerate.
180 2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
182 * acinclude.m4 (GTHREAD_USE_WEAK): Define as 0 for *-*-musl*.
183 * configure: Regenerate.
185 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
188 * io/format.c (parse_format_list): Set the seen_dd flag in all
189 cases where a data descriptor has been seen.
191 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
194 * io/list_read.c (CASE_SEPARATORS): Add case for '!'.
195 (is_separator): Add condition for '!'.
196 (eat_separator): Use notify_std to warn or errord if '!' is
197 encountered before a proper separator.
199 2015-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
202 * io/format.h (free_format): New function to free memory
203 allocated for building format error messages.
204 * io/format.c (format_error): Add checks before freeing memory
205 to avoid potential segfaults and free formatting data when
206 needed on error conditions. Always allocate and NULL terminate
208 * io/transfer.c (st_read_done, st_write_done): Use new
209 free_format function to clean up memory allocations when done.
211 2015-03-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
214 * io/transfer.c (data_transfer_init): If in namelist mode and
215 delimiter is not specified, set it to DELIM_QUOTE, independent
217 * io/unit.c (init_units): Set flags.delim to the correct
218 initial value of DELIM_UNSPECIFIED.
220 2015-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
223 * io/write.c (nml_write_obj): Convert '+' to '%' before emitting
224 object names in namelists.
226 2015-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
229 * io/transfer.c (data_transfer_init): Do not error for
232 2015-03-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
235 * intrinsics/system_clock.c (system_clock4, system_clock8):
236 Cleanup some whitespace.
238 2015-03-11 Thomas Schwinge <thomas@codesourcery.com>
240 * caf/single.c (caf_runtime_error): Revert 2014-11-28 changes.
241 * runtime/minimal.c (STRERR_MAXSZ): Don't define.
242 (runtime_error_at, sys_abort): Bring more in line with the
243 non-LIBGFOR_MINIMAL code.
244 (runtime_warning_at, internal_error): New functions.
246 2015-03-11 Janne Blomqvist <jb@gcc.gnu.org>
249 * io/open.c (new_unit): Use gf_strerror rather than hardcoding
250 error messages for different errno values.
251 * io/unix.c (regular_file2): Handle EPERM in addition to EACCES.
253 2015-03-10 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
254 Tobias Burnus <burnus@net-b.de>
256 * caf/libcaf.h (_gfortran_caf_sync_memory): New prototype.
257 * caf/single.c (_gfortran_caf_sync_memory): Implement.
258 (_gfortran_caf_sync_all, _gfortran_caf_sync_image): Add
259 __asm__ __volatile___ ("":::"memory").
261 2015-02-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
264 * io/write_float.def (output_float): Apply fix of previous patch
265 to correctly calculate the exponent number of digits and take
266 care of wide character output.
268 2015-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
271 * io/write_float.def (output_float): If doing g0 editing and
272 exponent is zero, do not emit exponent.
274 2015-02-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
277 * io/fbuf.c (fbuf_flush_list): New function that only flushes
278 if current fbuf position exceeds a limit.
279 * io/fbuf.h: Declare the new function.
280 * io/io.h (enum unit_mode): Add two new modes.
281 * io/list_read.c (list_formatted_read_scalar): Call new function.
282 * io/write.c: Include fbuf.h. (list_formatted_write_scalar):
285 2015-01-24 Janne Blomqvist <jb@gcc.gnu.org>
288 * io/unit.c (filename_from_unit): Check that u->filename != NULL
289 before calling strdup.
291 2015-01-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
294 * io/inquire.c (inquire_via_unit): Set existing to true for
295 any negative unit that is currently connected and any positive
296 units within range of KIND=4 value. The unit value for any out
297 of range case that may occur if the user is using a KIND=8 will
298 have been set to -2 which is reserved and can never be opened,
299 and therefore the unit does not exist.
301 2015-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
304 * io/inquire.c (inquire_via_unit): Set existing to true if a
305 gfc_unit stucture was found for the given unit number.
306 * runtime/error.c (translate_error): Add case for
307 LIBERROR_INQUIRE_INTERNAL_UNIT.
309 2015-01-05 Jakub Jelinek <jakub@redhat.com>
311 Update copyright years.
313 2015-01-02 Tobias Burnus <burnus@net-b.de>
315 * caf/single.c (_gfortran_caf_co_reduce): New function.
316 * caf/libcaf.h (_gfortran_caf_co_reduce): New prototype.
318 Copyright (C) 2015 Free Software Foundation, Inc.
320 Copying and distribution of this file, with or without modification,
321 are permitted in any medium without royalty provided the copyright
322 notice and this notice are preserved.