1 2015-08-24 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
4 * io/write_float.def: Use built-in type-generic functions defined
5 by libgfortran.h for isfinite, isnan, and signbit.
7 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10 * Makefile.am (libgfortran_la_LDFLAGS): Link in libbacktrace.
11 (AM_CPPFLAGS): Add libbacktrace directories to include paths.
12 * Makefile.in: Regenerate.
13 * aclocal.m4: Regenerate.
14 * config.h.in: Regenerate.
15 * configure: Regenerate.
16 * configure.ac: Remove checks for strtok_r, wait, execve, pipe,
17 and dup2. Remove call to GCC_CHECK_UNWIND_GETIPINFO.
18 * libgfortran.h (full_exe_path, find_addr2line, backtrace): Remove
20 (show_backtrace): Add prototype.
21 * runtime/backtrace.c: Rework file entirely.
22 * runtime/compile_options.c (backtrace_handler): Rename backtrace
24 (maybe_find_addr2line): Remove function.
25 (set_options): Remove call to maybe_find_addr2line.
26 * runtime/error.c (sys_abort): Rename backtrace to show_backtrace.
27 * runtime/main.c (store_exe_path): Empty function body.
28 (full_exe_path, gfstrtok_r, find_addr2line): Remove functions.
29 (cleanup): Don't free removed variables.
30 * runtime/minimal.c (full_exe_path): Remove function.
31 (set_args): Don't set exe_path.
33 2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
36 * intrinsics/execute_command_line.c (EXEC_INVALIDCOMMAND): New
38 (cmdmsg_values): New error message.
39 (set_cmdstat): Rework runtime error.
40 (execute_command_line): Handle invalid command line error status.
42 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
45 * intrinsics/mvbits.c: Fix build for platforms without c_int128_t.
47 2015-08-10 Steven G. Kargl <kargl@gcc.gnu.org>
50 * gfortran.map: Add _gfortran_mvbits_i16.
51 * intrinsics/mvbits.c: Generate mvbits for c_int128_t.
53 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
56 * io/unix.c (__MINGW32__): Undefine HAVE_UMASK.
58 2015-08-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
61 * runtime/main.c (init): Only call set_fpu() if requested by user.
63 2015-08-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
65 * runtime/compile_options.c (set_options): Fix typos.
67 2015-08-04 Uros Bizjak <ubizjak@gmail.com>
69 * config/fpu-387.h (get_fpu_trap_exceptions): Add temporary variable
70 to improve generated code.
72 2015-08-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
75 * ieee/ieee_exceptions.F90: Support all real kinds.
76 * ieee/ieee_arithmetic.F90: Likewise.
77 * ieee/ieee_helper.c (ieee_class_helper_10,
78 ieee_class_helper_16): New functions
79 * gfortran.map (GFORTRAN_1.7): Add entries.
81 2015-07-29 Uros Bizjak <ubizjak@gmail.com>
84 * libgfortran.h (GFC_DTYPE_SIZE_MASK): Rewrite to avoid
85 "left shift of negative value" warning.
87 2015-07-14 Janne Blomqvist <jb@gcc.gnu.org>
90 * io/unix.c (compare_file_filename): Verify that u->filename is
91 non-NULL before strcmp.
92 (find_file0): Likewise.
94 2015-07-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
97 * Makefile.am: Remove libgfortranbegin targets.
98 * Makefile.in: Regenerate.
101 2015-04-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
103 * acinclude.m4 (GTHREAD_USE_WEAK): Define as 0 for *-*-musl*.
104 * configure: Regenerate.
106 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
109 * io/format.c (parse_format_list): Set the seen_dd flag in all
110 cases where a data descriptor has been seen.
112 2015-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
115 * io/list_read.c (CASE_SEPARATORS): Add case for '!'.
116 (is_separator): Add condition for '!'.
117 (eat_separator): Use notify_std to warn or errord if '!' is
118 encountered before a proper separator.
120 2015-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
123 * io/format.h (free_format): New function to free memory
124 allocated for building format error messages.
125 * io/format.c (format_error): Add checks before freeing memory
126 to avoid potential segfaults and free formatting data when
127 needed on error conditions. Always allocate and NULL terminate
129 * io/transfer.c (st_read_done, st_write_done): Use new
130 free_format function to clean up memory allocations when done.
132 2015-03-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
135 * io/transfer.c (data_transfer_init): If in namelist mode and
136 delimiter is not specified, set it to DELIM_QUOTE, independent
138 * io/unit.c (init_units): Set flags.delim to the correct
139 initial value of DELIM_UNSPECIFIED.
141 2015-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
144 * io/write.c (nml_write_obj): Convert '+' to '%' before emitting
145 object names in namelists.
147 2015-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
150 * io/transfer.c (data_transfer_init): Do not error for
153 2015-03-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
156 * intrinsics/system_clock.c (system_clock4, system_clock8):
157 Cleanup some whitespace.
159 2015-03-11 Thomas Schwinge <thomas@codesourcery.com>
161 * caf/single.c (caf_runtime_error): Revert 2014-11-28 changes.
162 * runtime/minimal.c (STRERR_MAXSZ): Don't define.
163 (runtime_error_at, sys_abort): Bring more in line with the
164 non-LIBGFOR_MINIMAL code.
165 (runtime_warning_at, internal_error): New functions.
167 2015-03-11 Janne Blomqvist <jb@gcc.gnu.org>
170 * io/open.c (new_unit): Use gf_strerror rather than hardcoding
171 error messages for different errno values.
172 * io/unix.c (regular_file2): Handle EPERM in addition to EACCES.
174 2015-03-10 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
175 Tobias Burnus <burnus@net-b.de>
177 * caf/libcaf.h (_gfortran_caf_sync_memory): New prototype.
178 * caf/single.c (_gfortran_caf_sync_memory): Implement.
179 (_gfortran_caf_sync_all, _gfortran_caf_sync_image): Add
180 __asm__ __volatile___ ("":::"memory").
182 2015-02-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
185 * io/write_float.def (output_float): Apply fix of previous patch
186 to correctly calculate the exponent number of digits and take
187 care of wide character output.
189 2015-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
192 * io/write_float.def (output_float): If doing g0 editing and
193 exponent is zero, do not emit exponent.
195 2015-02-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
198 * io/fbuf.c (fbuf_flush_list): New function that only flushes
199 if current fbuf position exceeds a limit.
200 * io/fbuf.h: Declare the new function.
201 * io/io.h (enum unit_mode): Add two new modes.
202 * io/list_read.c (list_formatted_read_scalar): Call new function.
203 * io/write.c: Include fbuf.h. (list_formatted_write_scalar):
206 2015-01-24 Janne Blomqvist <jb@gcc.gnu.org>
209 * io/unit.c (filename_from_unit): Check that u->filename != NULL
210 before calling strdup.
212 2015-01-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
215 * io/inquire.c (inquire_via_unit): Set existing to true for
216 any negative unit that is currently connected and any positive
217 units within range of KIND=4 value. The unit value for any out
218 of range case that may occur if the user is using a KIND=8 will
219 have been set to -2 which is reserved and can never be opened,
220 and therefore the unit does not exist.
222 2015-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
225 * io/inquire.c (inquire_via_unit): Set existing to true if a
226 gfc_unit stucture was found for the given unit number.
227 * runtime/error.c (translate_error): Add case for
228 LIBERROR_INQUIRE_INTERNAL_UNIT.
230 2015-01-05 Jakub Jelinek <jakub@redhat.com>
232 Update copyright years.
234 2015-01-02 Tobias Burnus <burnus@net-b.de>
236 * caf/single.c (_gfortran_caf_co_reduce): New function.
237 * caf/libcaf.h (_gfortran_caf_co_reduce): New prototype.
239 Copyright (C) 2015 Free Software Foundation, Inc.
241 Copying and distribution of this file, with or without modification,
242 are permitted in any medium without royalty provided the copyright
243 notice and this notice are preserved.