1 2013-09-20 Alan Modra <amodra@gmail.com>
3 * configure: Regenerate.
5 2013-07-23 Uros Bizjak <ubizjak@gmail.com>
7 * config/fpu-387.h (get_fpu_rounding_mode): Read rounding mode
8 from SSE mxcsr register on x86_64.
10 2013-07-21 Ondřej Bílka <neleai@seznam.cz>
12 * io/transfer.c: Fix comment typos.
14 2013-07-21 Tobias Burnus <burnus@net-b.de>
17 * config/fpu-387.h (set_fpu_rounding_mode,
18 get_fpu_rounding_mode): Add missing _ to fix build.
20 2013-07-21 Tobias Burnus <burnus@net-b.de>
21 Uros Bizjak <ubizjak@gmail.com>
24 * libgfortran.h (set_fpu_rounding_mode,
25 get_fpu_rounding_mode): New prototypes.
26 * config/fpu-387.h (set_fpu_rounding_mode,
27 get_fpu_rounding_mode): New functions.
28 * config/fpu-aix.h (set_fpu_rounding_mode,
29 get_fpu_rounding_mode): Ditto.
30 * config/fpu-generic.h (set_fpu_rounding_mode,
31 get_fpu_rounding_mode): Ditto.
32 * config/fpu-glibc.h (set_fpu_rounding_mode,
33 get_fpu_rounding_mode): Ditto.
34 * config/fpu-sysv.h (set_fpu_rounding_mode,
35 get_fpu_rounding_mode): Ditto.
36 * configure.ac: Check for fp_rnd and fp_rnd_t.
37 * io/io.h (enum unit_round): Use GFC_FPE_* for the value.
38 * io/read.c (convert_real): Set FP ronding mode.
39 * Makefile.in: Regenerate.
40 * aclocal.m4: Regenerate.
41 * config.h.in: Regenerate.
42 * configure: Regenerate.
44 2013-06-24 Tobias Burnus <burnus@net-b.de>
46 * configure.ac: Check for fp_except and fp_except_t.
47 * config/fpu-sysv.h: Conditionally use either type.
48 * configure: Regenerate.
49 * config.h.in: Regenerate.
51 2013-06-21 Eric Botcazou <ebotcazou@adacore.com>
53 * config/fpu-sysv.h (get_fpu_except_flags): Fix typo.
55 2013-06-20 Uros Bizjak <ubizjak@gmail.com>
57 * config/fpu-387.h (_FPU_MASK_ALL): New.
59 (set_fpu): Use fstcw to store x87 FPU control word. Use fnclex to
60 clear stalled exception flags. Correctly clear stalled SSE
61 exception flags. Simplify code.
62 (get_fpu_except_flags): Simplify code.
64 2013-06-20 Tobias Burnus <burnus@net-b.de>
67 * io/list_read.c (next_char, eat_separator): Don't set EOL for \r.
69 2013-06-19 Uros Bizjak <ubizjak@gmail.com>
71 * config/fpu-387.h: Use __asm__ and __volatile__ consistently.
72 (get_fpu_except_flags): Initialize result.
74 2013-06-17 Tobias Burnus <burnus@net-b.de>
76 * libgfortran.h (compile_options_t) Add fpe_summary.
77 (get_fpu_except_flags): New prototype.
78 * runtime/compile_options.c (set_options, init_compile_options):
80 * runtime/stop.c (report_exception): New function.
81 (stop_numeric, stop_numeric_f08, stop_string, error_stop_string,
82 error_stop_numeric): Call it.
83 * config/fpu-387.h (get_fpu_except_flags): New function.
84 * config/fpu-aix.h (get_fpu_except_flags): New function.
85 * config/fpu-generic.h (get_fpu_except_flags): New function.
86 * config/fpu-glibc.h (get_fpu_except_flags): New function.
87 * config/fpu-sysv.h (get_fpu_except_flags): New function.
88 * configure.ac: Check for fpxcp.h.
89 * configure: Regenerate.
90 * config.h.in: Regenerate.
92 2013-06-01 Tobias Burnus <burnus@net-b.de>
95 * io/write_float.def (ISFINITE2Q, ISFINITE2, ISFINITE2L, ISFINITE,
96 SIGNBIT2Q, SIGNBIT2, SIGNBIT2L, SIGNBIT, ISNAN2Q, ISNAN2, ISNAN2L,
98 (output_float_FMT_G_,WRITE_FLOAT): Use them.
100 2013-05-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
102 * acinclude.m4 (libgfor_cv_have_as_needed): Check for -z ignore, too.
103 * configure: Regenerate.
105 2013-05-05 David Edelsohn <dje.gcc@gmail.com>
107 * caf/libcaf.h (_gfortran_caf_critical): Add a prototype.
108 (_gfortran_caf_end_critical): Same.
110 2013-05-04 David Edelsohn <dje.gcc@gmail.com>
112 * runtime/environ.c: Include unistd.h.
113 * runtime/pause.c: Test HAVE_UNISTD_H.
114 * runtime/stop.c: Same.
117 * io/read.c (si_max): Protect declaration of value.
119 2013-04-29 Janne Blomqvist <jb@gcc.gnu.org>
121 * intrinsics/system_clock (gf_gettime_mono): Use variable
122 resolution for fractional seconds argument.
123 (system_clock_4): Simplify, update for gf_gettime_mono change.
124 (system_clock_8): Likewise.
126 2013-04-29 Janne Blomqvist <jb@gcc.gnu.org>
129 * io/transfer.c (next_record_w_unf): First fix head marker, then
131 (next_record): Call flush_if_unbuffered.
132 * io/unix.c (struct unix_stream): Add field unbuffered.
133 (flush_if_unbuffered): New function.
134 (fd_to_stream): New argument.
135 (open_external): Fix fd_to_stream call.
136 (input_stream): Likewise.
137 (output_stream): Likewise.
138 (error_stream): Likewise.
139 * io/unix.h (flush_if_unbuffered): New prototype.
141 2013-04-28 Janne Blomqvist <jb@gcc.gnu.org>
143 * intrinsics/system_clock.c (system_clock_4): Fix sign error in
146 2013-04-15 Tobias Burnus <burnus@net-b.de>
148 * list_read.c (finish_separator): Initialize variable.
150 2013-04-15 Janne Blomqvist <jb@gcc.gnu.org>
153 * intrinsics/time_1.h: Check __CYGWIN__ in addition to
155 * intrinsics/system_clock.c (GF_CLOCK_MONOTONIC): Check
156 _POSIX_MONOTONIC_CLOCK as well.
157 (system_clock_4): Use GetTickCount on Windows.
158 (system_clock_8): Use QueryPerformanceCounter and
159 QueryPerformanceCounterFrequency on Windows.
161 2013-04-04 Tobias Burnus <burnus@net-b.de>
164 * io/list_read.c (check_type): Fix kind checking for COMPLEX.
166 2013-04-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
169 * io/list_read.c (nml_read_obj): Do not reset the read error flag
170 inside nml_read_obj. If the read error flag is found set just exit.
171 Fix some whitespace on comments.
172 (nml_read_obj_data): Reset the read error flag before the first call
175 2013-03-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
178 * io/list_read.c (nml_parse_qualifier): Remove spurious next_char call
179 when checking for EOF. Use error return mechanism when EOF detected.
180 Do not return false unless parse_err_msg and parse_err_msg_size have
181 been set. Use hit_eof.
182 (nml_get_obj_data): Likewise use the correct error mechanism.
183 * io/transfer.c (hit_eof): Do not set AFTER_ENDFILE if in namelist
186 2013-03-29 Tobias Burnus <burnus@net-b.de>
189 * io/format.c (parse_format_list): Also cache FMT_STRING.
190 (parse_format): Update call.
192 2013-03-29 Tobias Burnus <burnus@net-b.de>
195 * io/format.c (parse_format): With caching, copy
197 (save_parsed_format): Use dtp->format directy without
200 2013-03-29 Tobias Burnus <burnus@net-b.de>
203 * io/list_read.c (nml_query): Only abort when
205 (namelist_read): Add goto instead of falling through.
207 2013-03-25 Tilo Schwarz <tilo@tilo-schwarz.de>
210 * io/list_read.c (nml_parse_qualifier): To check for a derived type
211 don't use the namelist head element type but the current element type.
212 (nml_get_obj_data): Add current namelist element type to
213 nml_parse_qualifier call.
215 2013-03-24 Tobias Burnus <burnus@net-b.de>
218 * io/list_read.c (read_real): Fix EOF diagnostic.
220 2013-03-20 Tilo Schwarz <tilo@tilo-schwarz.de>
223 * io/list_read.c (nml_read_obj): Don't end the component loop on a
224 nested derived type, but continue with the next loop iteration.
225 (nml_get_obj_data): Don't move the first_nl pointer further in the
226 list if a qualifier was found.
228 2013-03-20 Tilo Schwarz <tilo@tilo-schwarz.de>
231 * io/open.c (st_open): Raise error for unit number < 0 only if
232 unit number does not exist already.
234 2013-03-19 Janne Blomqvist <jb@gcc.gnu.org>
236 * libgfortran.h: Include stdbool.h.
238 (notify_std): Change return type to bool.
239 * intrinsics/chmod.c: Don't include stdbool.h.
240 * intrinsics/execute_command_line.c: Likewise.
241 * io/format.c: Likewise.
242 * io/list_read.c (nml_parse_qualifier): Change return type to bool.
243 (nml_read_obj): Likewise.
244 (nml_get_obj_data): Likewise.
245 * io/transfer.c (read_block_form): Fix comment.
246 (write_buf): Change return type to bool.
247 * io/write.c: Don't include stdbool.h.
248 * io/write_float.def (output_float): Change return type to bool.
249 (output_float_FMT_G_ ## x): Change type of result variable.
250 * runtime/error.c (notify_std): Change return type to bool.
252 2013-03-11 Tobias Burnus <burnus@net-b.de>
254 * io/transfer.c (read_block_direct): Correct condition.
255 * intrinsics/execute_command_line.c (execute_command_line):
256 Remove dead code for the HAVE_FORK case.
258 2013-02-21 Janne Blomqvist <jb@gcc.gnu.org>
261 * io/open.c (test_endfile): Call stell only if size != 0.
262 * io/unix.c (raw_tell): Revert r194679.
263 (raw_size): Return size field only for regular files, otherwise 0.
265 2013-02-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
268 * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_POWF): Remove check for
270 * configure.ac (LIBGFOR_CHECK_FOR_BROKEN_POWF): Likewise.
271 * intrinsics/c99_functions.c: Likewise.
272 * configure: Rebuilt.
273 * config.h.in: Rebuilt.
275 2013-02-06 Janus Weil <janus@gcc.gnu.org>
278 * runtime/in_pack_generic.c (internal_pack): Return if base_addr is
281 2013-01-23 Janne Blomqvist <jb@gcc.gnu.org>
283 * io/file_pos.c (unformatted_backspace): Use __builtin_bswapXX
284 instead of reverse_memcpy.
285 * io/io.h (reverse_memcpy): Remove prototype.
286 * io/transfer.c (reverse_memcpy): Make static, move towards
288 (bswap_array): New function.
289 (unformatted_read): Use bswap_array to byte swap the data
291 (unformatted_write): Use a larger temp buffer and bswap_array.
292 (us_read): Use __builtin_bswapXX instead of reverse_memcpy.
293 (write_us_marker): Likewise.
295 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
297 Update copyright years.
299 2013-01-06 Tobias Burnus <burnus@net-b.de>
302 * intrinsics/env.c (get_environment_variable_i8): Don't use
303 uninitialized variable.
305 2013-01-02 Jerry DeLisle <jvdelisle@gcc.gnu.org>
308 * io/list_read.c (read_real): Do not call hit_eof when EOF can be
309 treated as a value separator.
310 (parse_real): Likewise.
311 (read_logical): Likewise.
312 (read_character): Likewise.
313 (read_complex): Likewise.
315 Copyright (C) 2013 Free Software Foundation, Inc.
317 Copying and distribution of this file, with or without modification,
318 are permitted in any medium without royalty provided the copyright
319 notice and this notice are preserved.