1 2015-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
4 * acinclude.m4 (LIBGFOR_GTHREAD_WEAK): Remove.
5 (LIBGFOR_CHECK_WEAKREF): New test.
6 * configure.ac: Call LIBGFOR_CHECK_WEAKREF instead of
8 * config.h.in: Regenerate.
9 * configure: Regenerate.
10 * intrinsics/system_clock.c: Use SUPPORTS_WEAKREF instead of
11 SUPPORTS_WEAK and GTHREAD_USE_WEAK.
13 2015-08-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
16 * io/unix.c (buf_read): Check for error condition and if found
17 return the error code.
19 2015-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
21 * acinclude.m4: Remove LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT.
22 * configure.ac: Remove checks for strcasestr, execl, close,
23 getrlimit, readlink, getppid, powl, erfl, j0l, j1l, y0l, y1l,
25 * config.h.in: Regenerate.
26 * configure: Regenerate.
28 2015-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
30 * io/unix.c (min): Remove unused macro.
32 2015-08-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
35 * intrinsics/malloc.c: Adapt comments.
37 2015-08-28 James Greenhalgh <james.greenhalgh@arm.com>
39 * configure.ac: Auto-detect newlib function support unless we
40 know there are issues when configuring for a host.
41 * configure: Regenerate.
43 2015-08-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
46 * Makefile.am: Add generated/shape_i{1,2}.c
47 * Makefile.in: Regenerate.
48 * generated/shape_i1.c: New generated file.
49 * generated/shape_i2.c: New generated file.
50 * generated/shape_i4.c: Regenerate.
51 * generated/shape_i8.c: Regenerate.
52 * generated/shape_i16.c: Regenerate.
53 * gfortran.map (GFORTRAN_1.7): Add _gfortran_shape_{1,2}.
54 * m4/shape.m4: Fix parameter type.
56 2015-08-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
58 * libgfortran.h (show_variables): Remove prototype.
59 * runtime/environ.c (print_spaces, var_source, show_integer,
60 show_boolean, show_sep, show_string): Remove functions.
61 * runtime/main.c (init): Remove dead code.
63 2015-08-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
65 * io/unit.c (get_internal_unit): Make default sign mode unspecified.
66 (init_units): Make default sign mode unspecified.
68 2015-08-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
70 * libgfortran.h (check_buffered): Remove unused prototype.
72 2015-08-24 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
75 * io/write_float.def: Use built-in type-generic functions defined
76 by libgfortran.h for isfinite, isnan, and signbit.
78 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
81 * Makefile.am (libgfortran_la_LDFLAGS): Link in libbacktrace.
82 (AM_CPPFLAGS): Add libbacktrace directories to include paths.
83 * Makefile.in: Regenerate.
84 * aclocal.m4: Regenerate.
85 * config.h.in: Regenerate.
86 * configure: Regenerate.
87 * configure.ac: Remove checks for strtok_r, wait, execve, pipe,
88 and dup2. Remove call to GCC_CHECK_UNWIND_GETIPINFO.
89 * libgfortran.h (full_exe_path, find_addr2line, backtrace): Remove
91 (show_backtrace): Add prototype.
92 * runtime/backtrace.c: Rework file entirely.
93 * runtime/compile_options.c (backtrace_handler): Rename backtrace
95 (maybe_find_addr2line): Remove function.
96 (set_options): Remove call to maybe_find_addr2line.
97 * runtime/error.c (sys_abort): Rename backtrace to show_backtrace.
98 * runtime/main.c (store_exe_path): Empty function body.
99 (full_exe_path, gfstrtok_r, find_addr2line): Remove functions.
100 (cleanup): Don't free removed variables.
101 * runtime/minimal.c (full_exe_path): Remove function.
102 (set_args): Don't set exe_path.
104 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
107 * intrinsics/execute_command_line.c (EXEC_INVALIDCOMMAND): New
109 (cmdmsg_values): New error message.
110 (set_cmdstat): Rework runtime error.
111 (execute_command_line): Handle invalid command line error status.
113 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
116 * intrinsics/mvbits.c: Fix build for platforms without c_int128_t.
118 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
121 * gfortran.map: Add _gfortran_mvbits_i16.
122 * intrinsics/mvbits.c: Generate mvbits for c_int128_t.
124 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
127 * io/unix.c (__MINGW32__): Undefine HAVE_UMASK.
129 2015-08-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
132 * runtime/main.c (init): Only call set_fpu() if requested by user.
134 2015-08-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
136 * runtime/compile_options.c (set_options): Fix typos.
138 2015-08-04 Uros Bizjak <ubizjak@gmail.com>
140 * config/fpu-387.h (get_fpu_trap_exceptions): Add temporary variable
141 to improve generated code.
143 2015-08-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
146 * ieee/ieee_exceptions.F90: Support all real kinds.
147 * ieee/ieee_arithmetic.F90: Likewise.
148 * ieee/ieee_helper.c (ieee_class_helper_10,
149 ieee_class_helper_16): New functions
150 * gfortran.map (GFORTRAN_1.7): Add entries.
152 2015-07-29 Uros Bizjak <ubizjak@gmail.com>
155 * libgfortran.h (GFC_DTYPE_SIZE_MASK): Rewrite to avoid
156 "left shift of negative value" warning.
158 2015-07-14 Janne Blomqvist <jb@gcc.gnu.org>
161 * io/unix.c (compare_file_filename): Verify that u->filename is
162 non-NULL before strcmp.
163 (find_file0): Likewise.
165 2015-07-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
168 * Makefile.am: Remove libgfortranbegin targets.
169 * Makefile.in: Regenerate.
172 2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
174 * acinclude.m4 (GTHREAD_USE_WEAK): Define as 0 for *-*-musl*.
175 * configure: Regenerate.
177 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
180 * io/format.c (parse_format_list): Set the seen_dd flag in all
181 cases where a data descriptor has been seen.
183 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
186 * io/list_read.c (CASE_SEPARATORS): Add case for '!'.
187 (is_separator): Add condition for '!'.
188 (eat_separator): Use notify_std to warn or errord if '!' is
189 encountered before a proper separator.
191 2015-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
194 * io/format.h (free_format): New function to free memory
195 allocated for building format error messages.
196 * io/format.c (format_error): Add checks before freeing memory
197 to avoid potential segfaults and free formatting data when
198 needed on error conditions. Always allocate and NULL terminate
200 * io/transfer.c (st_read_done, st_write_done): Use new
201 free_format function to clean up memory allocations when done.
203 2015-03-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
206 * io/transfer.c (data_transfer_init): If in namelist mode and
207 delimiter is not specified, set it to DELIM_QUOTE, independent
209 * io/unit.c (init_units): Set flags.delim to the correct
210 initial value of DELIM_UNSPECIFIED.
212 2015-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
215 * io/write.c (nml_write_obj): Convert '+' to '%' before emitting
216 object names in namelists.
218 2015-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
221 * io/transfer.c (data_transfer_init): Do not error for
224 2015-03-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
227 * intrinsics/system_clock.c (system_clock4, system_clock8):
228 Cleanup some whitespace.
230 2015-03-11 Thomas Schwinge <thomas@codesourcery.com>
232 * caf/single.c (caf_runtime_error): Revert 2014-11-28 changes.
233 * runtime/minimal.c (STRERR_MAXSZ): Don't define.
234 (runtime_error_at, sys_abort): Bring more in line with the
235 non-LIBGFOR_MINIMAL code.
236 (runtime_warning_at, internal_error): New functions.
238 2015-03-11 Janne Blomqvist <jb@gcc.gnu.org>
241 * io/open.c (new_unit): Use gf_strerror rather than hardcoding
242 error messages for different errno values.
243 * io/unix.c (regular_file2): Handle EPERM in addition to EACCES.
245 2015-03-10 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
246 Tobias Burnus <burnus@net-b.de>
248 * caf/libcaf.h (_gfortran_caf_sync_memory): New prototype.
249 * caf/single.c (_gfortran_caf_sync_memory): Implement.
250 (_gfortran_caf_sync_all, _gfortran_caf_sync_image): Add
251 __asm__ __volatile___ ("":::"memory").
253 2015-02-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
256 * io/write_float.def (output_float): Apply fix of previous patch
257 to correctly calculate the exponent number of digits and take
258 care of wide character output.
260 2015-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
263 * io/write_float.def (output_float): If doing g0 editing and
264 exponent is zero, do not emit exponent.
266 2015-02-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
269 * io/fbuf.c (fbuf_flush_list): New function that only flushes
270 if current fbuf position exceeds a limit.
271 * io/fbuf.h: Declare the new function.
272 * io/io.h (enum unit_mode): Add two new modes.
273 * io/list_read.c (list_formatted_read_scalar): Call new function.
274 * io/write.c: Include fbuf.h. (list_formatted_write_scalar):
277 2015-01-24 Janne Blomqvist <jb@gcc.gnu.org>
280 * io/unit.c (filename_from_unit): Check that u->filename != NULL
281 before calling strdup.
283 2015-01-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
286 * io/inquire.c (inquire_via_unit): Set existing to true for
287 any negative unit that is currently connected and any positive
288 units within range of KIND=4 value. The unit value for any out
289 of range case that may occur if the user is using a KIND=8 will
290 have been set to -2 which is reserved and can never be opened,
291 and therefore the unit does not exist.
293 2015-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
296 * io/inquire.c (inquire_via_unit): Set existing to true if a
297 gfc_unit stucture was found for the given unit number.
298 * runtime/error.c (translate_error): Add case for
299 LIBERROR_INQUIRE_INTERNAL_UNIT.
301 2015-01-05 Jakub Jelinek <jakub@redhat.com>
303 Update copyright years.
305 2015-01-02 Tobias Burnus <burnus@net-b.de>
307 * caf/single.c (_gfortran_caf_co_reduce): New function.
308 * caf/libcaf.h (_gfortran_caf_co_reduce): New prototype.
310 Copyright (C) 2015 Free Software Foundation, Inc.
312 Copying and distribution of this file, with or without modification,
313 are permitted in any medium without royalty provided the copyright
314 notice and this notice are preserved.