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6bc936d3 12019-06-14 Janne Blomqvist <jb@gcc.gnu.org>
2
3 * runtime/memory.c (SIZE_MAX):Remove macro definition.
4 (xmallocarray): Use __builtin_mul_overflow.
5
647551f1 62019-05-22 Jeff Law <law@redhat.com>
7
8 PR fortran/89100
9 * io/format.c (parse_format_list): set default width when the
10 IOPARM_DT_DEC_EXT flag is set for i, f and g.
11 * io/io.h: add default_width_for_integer, default_width_for_float
12 and default_precision_for_float.
13 * io/write.c (write_boz): extra parameter giving length of data
14 corresponding to the type's kind.
15 (write_b): pass data length as extra parameter in calls to
16 write_boz.
17 (write_o): pass data length as extra parameter in calls to
18 write_boz.
19 (write_z): pass data length as extra parameter in calls to
20 write_boz.
21 (size_from_kind): also set size is default width is set.
22 * io/write_float.def (build_float_string): new paramter inserted
23 before result parameter. If default width use values passed
24 instead of the values in fnode.
25 (FORMAT_FLOAT): macro modified to check for default width and
26 calls to build_float_string to pass in default width.
27 (get_float_string): set width and precision to defaults when
28 needed.
29
69024fb7 302019-05-19 Janne Blomqvist <jb@gcc.gnu.org>
31
32 PR libfortran/90038
33 * intrinsics/execute_command_line (sigchld_handler): New function.
34 (execute_command_line): Install handler for SIGCHLD.
35 * configure.ac: Check for presence of sigaction and waitpid.
36 * config.h.in: Regenerated.
37 * configure: Regenerated.
38
e38e222d 392019-05-17 Janne Blomqvist <jb@gcc.gnu.org>
40
41 PR libfortran/90038
42 * configure.ac (AC_CHECK_FUNCS_ONCE): Check for posix_spawn.
43 * intrinsics/execute_command_line (execute_command_line): Use
44 posix_spawn.
45 * Makefile.in: Regenerated.
46 * config.h.in: Regenerated.
47 * configure: Regenerated.
48
7f89c66b 492019-05-17 Jakub Jelinek <jakub@redhat.com>
50
c5e8cf41 51 PR fortran/54613
52 * gfortran.map (GFORTRAN_9.2): Export _gfortran_{,m,s}findloc{0,1}_r10.
53 * Makefile.am (i_findloc0_c): Add $(srcdir)/generated/findloc0_r10.c.
54 (i_findloc1_c): Add $(srcdir)/generated/findloc1_r10.c.
55 * Makefile.in: Regenerated.
56 * generated/findloc0_r10.c: Generated.
57 * generated/findloc1_r10.c: Generated.
58
7f89c66b 59 PR fortran/54613
60 * gfortran.map (GFORTRAN_9.2): New symbol version, export
61 _gfortran_{,m,s}findloc0_i2 in it.
62
a4805c61 632019-05-15 Janne Blomqvist <jb@gcc.gnu.org>
64
65 PR fortran/90461
66 * io/open.c (new_unit): Don't check if the file is already open
67 for F2018.
68
9e68ec50 692019-05-02 Jakub Jelinek <jakub@redhat.com>
70
71 * Makefile.am (gfor_cdir): Remove $(MULTISUBDIR).
72 * Makefile.in: Regenerated.
73
37684a4c 742019-04-14 Paul Thomas <pault@gcc.gnu.org>
75
76 PR fortran/89843
77 * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc): Only
78 return immediately if the source pointer is null. Bring
79 forward the extraction of the gfc type. Extract the kind so
80 that the element size can be correctly computed for sections
81 and components of derived type arrays. Remove the free of the
82 CFI descriptor since this is now done in trans-expr.c.
83 (gfc_desc_to_cfi_desc): Only allocate the CFI descriptor if it
84 is not null.
85 (CFI_section): Normalise the difference between the upper and
86 lower bounds by the stride to correctly calculate the extents
87 of the section.
88
89 PR fortran/89846
90 * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc): Use
91 the stride measure for the gfc span if it is not a multiple
92 of the element length. Otherwise use the element length.
93
94 PR fortran/90022
95 * runtime/ISO_Fortran_binding.c (CFI_is_contiguous) : Return
96 1 for true and 0 otherwise to comply with the standard. Correct
97 the contiguity check for rank 3 and greater by using the stride
98 measure of the lower dimension rather than the element length.
99
dc76722b 1002019-03-25 John David Anglin <danglin@gcc.gnu.org>
101
102 PR libgfortran/79540
103 * io/write_float.def (build_float_string): Don't copy digits when
104 ndigits is negative.
105
c7d4f57a 1062019-03-05 Jakub Jelinek <jakub@redhat.com>
107
108 PR libgfortran/89593
109 * caf/single.c (_gfortran_caf_sendget_by_ref): Cast &temp to
110 gfc_descriptor_t * to avoid warning.
111
59cf6c64 1122019-02-26 Uroš Bizjak <ubizjak@gmail.com>
113
114 * io/transfer.c (transfer_array_inner): Do not
115 cast charlen to index_type.
116
8b64c6ce 1172019-02-25 Dominique d'Humieres <dominiq@gcc.gnu.org>
118
119 PR libfortran/89274
120 * io/write.c (write_integer): Add width for INTEGER(16).
121
889b0295 1222019-02-23 Paul Thomas <pault@gcc.gnu.org>
123
124 PR fortran/89385
125 PR fortran/89366
126 * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc) : In the
127 interchange between character and derived, the character type
128 was being set incorrectly.
129 (gfc_desc_to_cfi_desc) : Eliminate the interchange of types in
130 this function. Do not add the kind and length information to
131 the type field of structures. Lbounds were incorrectly being
132 set to zero for allocatable and pointer descriptors. Should
133 have been non-pointer, non-allocatables that received this
134 treatment.
135
c0f854d7 1362019-01-30 Uroš Bizjak <ubizjak@gmail.com>
137
b42cf2b2 138 PR libfortran/88678
139 Revert:
140 2016-11-16 Szabolcs Nagy <szabolcs.nagy@arm.com>
141
142 PR libfortran/78314
143 * config/fpu-glibc.h (support_fpu_trap): Use feenableexcept.
c0f854d7 144
99ec6287 1452019-01-30 Uroš Bizjak <ubizjak@gmail.com>
146
b42cf2b2 147 PR libfortran/88678
99ec6287 148 * config/fpu-glibc.h (set_fpu_trap_exceptions): Clear stalled
149 exception flags before changing trap mode. Optimize to call
150 feenableexcept and fedisableexcept only once.
151
89338f04 1522019-01-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
153
154 * io/async.c (init_adv_cond): Use __GTHREAD_COND_INIT_FUNCTION().
155
c35aa9f8 1562019-01-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
157
158 PR libfortran/89020
159 * io/close.c (st_close): Simplify text of error message to not
160 presume a specific cause of failure to remove file.
161
6cb6b0d1 1622019-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
163
164 PR libfortran/89020
165 * io/close.c (st_close): Fix typo.
166
48d79b6a 1672019-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
168
905bf56b 169 PR libfortran/89020
48d79b6a 170 * io/close.c (st_close): Generate error if calls to 'remove' return
171 an error.
172
51177ee3 1732019-01-17 Andrew Stubbs <ams@codesourcery.com>
174 Kwok Cheung Yeung <kcy@codesourcery.com>
175 Julian Brown <julian@codesourcery.com>
176 Tom de Vries <tom@codesourcery.com>
177
178 * configure.ac: Use minimal mode for amdgcn.
179 * configure: Regenerate.
180
77aa0989 1812019-01-13 Jerry DeLisle <jvdelisle@gcc.gnu.org>
182
183 PR libfortran/88776
184 * io/open.c (newunit): Free format buffer if the unit specified is for
889b0295 185 stdin, stdout, or stderr.
77aa0989 186
4b03b84a 1872019-01-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
188
189 PR libfortran/88776
190 * io/list_read.c (namelist_read): Use nml_err_ret path on read error
191 not based on stdin_unit.
192
77ddff12 1932019-01-12 Paul Thomas <pault@gcc.gnu.org>
194
195 * ISO_Fortran_binding.h : New file.
196 * Makefile.am : Include ISO_Fortran_binding.c in the list of
197 files to compile.
198 * Makefile.in : Regenerated.
199 * gfortran.map : Add _gfortran_cfi_desc_to_gfc_desc,
200 _gfortran_gfc_desc_to_cfi_desc and the CFI API functions.
201 * runtime/ISO_Fortran_binding.c : New file containing the new
202 functions added to the map.
203
0f861194 2042019-01-12 Jakub Jelinek <jakub@redhat.com>
205
206 PR libfortran/88807
207 * m4/minloc0.m4: Reindent to avoid -Wmisleading-indentation warnings.
208 * generated/minloc0_4_i1.c: Regenerated.
209 * generated/minloc0_4_i2.c: Regenerated.
210 * generated/minloc0_4_i4.c: Regenerated.
211 * generated/minloc0_4_i8.c: Regenerated.
212 * generated/minloc0_4_i16.c: Regenerated.
213 * generated/minloc0_4_r4.c: Regenerated.
214 * generated/minloc0_4_r8.c: Regenerated.
215 * generated/minloc0_4_r10.c: Regenerated.
216 * generated/minloc0_4_r16.c: Regenerated.
217 * generated/minloc0_8_i1.c: Regenerated.
218 * generated/minloc0_8_i2.c: Regenerated.
219 * generated/minloc0_8_i4.c: Regenerated.
220 * generated/minloc0_8_i8.c: Regenerated.
221 * generated/minloc0_8_i16.c: Regenerated.
222 * generated/minloc0_8_r4.c: Regenerated.
223 * generated/minloc0_8_r8.c: Regenerated.
224 * generated/minloc0_8_r10.c: Regenerated.
225 * generated/minloc0_8_r16.c: Regenerated.
226 * generated/minloc0_16_i1.c: Regenerated.
227 * generated/minloc0_16_i2.c: Regenerated.
228 * generated/minloc0_16_i4.c: Regenerated.
229 * generated/minloc0_16_i8.c: Regenerated.
230 * generated/minloc0_16_i16.c: Regenerated.
231 * generated/minloc0_16_r4.c: Regenerated.
232 * generated/minloc0_16_r8.c: Regenerated.
233 * generated/minloc0_16_r10.c: Regenerated.
234 * generated/minloc0_16_r16.c: Regenerated.
235
f4d3c071 2362019-01-09 Sandra Loosemore <sandra@codesourcery.com>
237
238 PR other/16615
f4d3c071 239 * caf/single.c: Mechanically replace "can not" with "cannot".
240 * io/unit.c: Likewise.
241
5f34f219 2422019-01-07 Thomas Koenig <tkoenig@gcc.gnu.org>
0f861194 243 Harald Anlauf <anlauf@gmx.de>
244 Tobias Burnus <burnus@gcc.gnu.org>
5f34f219 245
246 PR fortran/45424
247 * Makefile.am: Add intrinsics/is_contiguous.c.
248 * Makefile.in: Regenerated.
249 * gfortran.map: Add _gfortran_is_contiguous0.
250 * intrinsics/is_contiguous.c: New file.
251 * libgfortran.h: Add prototype for is_contiguous0.
252
4e9e4694 2532019-01-07 Janne Blomqvist <jb@gcc.gnu.org>
254
255 * gfortran.map (GFORTRAN_9): Make GFORTRAN_9 node depend on
256 GFORTRAN_8.
257
fbd26352 2582019-01-01 Jakub Jelinek <jakub@redhat.com>
8e8f6434 259
260 Update copyright years.
f1717362 261\f
fbd26352 262Copyright (C) 2019 Free Software Foundation, Inc.
639d12cd 263
264Copying and distribution of this file, with or without modification,
265are permitted in any medium without royalty provided the copyright
266notice and this notice are preserved.