ChangeLog revision 1.1
1 1.1 mrg 2020-03-12 Release Manager 2 1.1 mrg 3 1.1 mrg * GCC 9.3.0 released. 4 1.1 mrg 5 1.1 mrg 2020-02-22 Thomas Koenig <tkoenig (a] gcc.gnu.org> 6 1.1 mrg 7 1.1 mrg Backport from trunk 8 1.1 mrg PR fortran/93599 9 1.1 mrg * io/async.c (destroy_adv_cond): Do not destroy lock. 10 1.1 mrg (async_io): Make sure au->lock is locked for finishing of thread. 11 1.1 mrg Do not lock/unlock around signalling emptysignal. Unlock au->lock 12 1.1 mrg before return. 13 1.1 mrg (init_adv_cond): Do not initialize lock. 14 1.1 mrg (enqueue_transfer): Unlock after signal. 15 1.1 mrg (enqueue_done_id): Likewise. 16 1.1 mrg (enqueue_done): Likewise. 17 1.1 mrg (enqueue_close): Likewise. 18 1.1 mrg (enqueue_data_transfer): Likewise. 19 1.1 mrg (async_wait_id): Do not lock/unlock around signalling au->work. 20 1.1 mrg (async_wait): Unlock after signal. 21 1.1 mrg * io/async.h (SIGNAL): Add comment about needed au->lock. 22 1.1 mrg Remove locking/unlocking of advcond->lock. 23 1.1 mrg (WAIT_SIGNAL_MUTEX): Add comment. Remove locking/unlocking of 24 1.1 mrg advcond->lock. Unlock mutex only at the end. Loop on 25 1.1 mrg __ghread_cond_wait returning zero. 26 1.1 mrg (REVOKE_SIGNAL): Add comment. Remove locking/unlocking of 27 1.1 mrg advcond->lock. 28 1.1 mrg (struct adv_cond): Remove mutex from struct. 29 1.1 mrg 30 1.1 mrg 2020-01-21 Jerry DeLisle <jvdelisle (a] gcc.gnu.org> 31 1.1 mrg 32 1.1 mrg Backport from mainline 33 1.1 mrg PR libfortran/93234 34 1.1 mrg * io/unit.c (set_internal_unit): Set round and sign flags 35 1.1 mrg correctly. 36 1.1 mrg 37 1.1 mrg 2019-11-26 Jerry DeLisle <jvdelisle (a] gcc.ngu.org> 38 1.1 mrg 39 1.1 mrg Backport from mainline 40 1.1 mrg PR fortran/92100 41 1.1 mrg io/transfer.c (data_transfer_init_worker): Use fbuf_reset 42 1.1 mrg instead of fbuf_flush before the seek. Note that fbuf_reset 43 1.1 mrg calls fbuf_flush and adjusts fbuf pointers. 44 1.1 mrg 45 1.1 mrg 2019-11-25 Thomas Koenig <tkoenig (a] gcc.gnu.org> 46 1.1 mrg Harald Anlauf <anlauf (a] gmx.de> 47 1.1 mrg 48 1.1 mrg Backport from trunk 49 1.1 mrg PR fortran/92569 50 1.1 mrg * io/transfer.c (transfer_array_inner): If position is 51 1.1 mrg at AFTER_ENDFILE in current unit, return from data loop. 52 1.1 mrg 53 1.1 mrg 2019-11-13 Tobias Burnus <tobias (a] codesourcery.com> 54 1.1 mrg 55 1.1 mrg Backport from mainline 56 1.1 mrg 2019-11-13 Tobias Burnus <tobias (a] codesourcery.com> 57 1.1 mrg 58 1.1 mrg PR fortran/92470 59 1.1 mrg * runtime/ISO_Fortran_binding.c (CFI_establish): Set lower_bound to 0 60 1.1 mrg also for CFI_attribute_other. 61 1.1 mrg 62 1.1 mrg 2019-11-12 Tobias Burnus <tobias (a] codesourcery.com> 63 1.1 mrg 64 1.1 mrg PR fortran/92470 65 1.1 mrg * runtime/ISO_Fortran_binding.c (CFI_address): Handle non-zero 66 1.1 mrg lower_bound; update error message. 67 1.1 mrg (CFI_allocate): Fix comment typo. 68 1.1 mrg (CFI_establish): Fix identation, fix typos, don't check values of 'dv' 69 1.1 mrg argument. 70 1.1 mrg 71 1.1 mrg 2019-08-13 Janne Blomqvist <jb (a] gcc.gnu.org> 72 1.1 mrg 73 1.1 mrg Partial backport from trunk 74 1.1 mrg PR fortran/91414 75 1.1 mrg * intrinsics/random.c (lcg_parkmiller): Replace with splitmix64. 76 1.1 mrg (splitmix64): New function. 77 1.1 mrg (getosrandom): Fix return value, simplify. 78 1.1 mrg (init_rand_state): Use getosrandom only to get 8 bytes, splitmix64 79 1.1 mrg to fill rest of state. 80 1.1 mrg 81 1.1 mrg 2019-08-12 Release Manager 82 1.1 mrg 83 1.1 mrg * GCC 9.2.0 released. 84 1.1 mrg 85 1.1 mrg 2019-07-23 Thomas Knig <tkoenig (a] gcc.gnu.org> 86 1.1 mrg 87 1.1 mrg Backport from trunk 88 1.1 mrg PR libfortran/91030 89 1.1 mrg * io/unix.c (BUFFER_SIZE): Delete. 90 1.1 mrg (BUFFER_FORMATTED_SIZE_DEFAULT): New variable. 91 1.1 mrg (BUFFER_UNFORMATTED_SIZE_DEFAULT): New variable. 92 1.1 mrg (unix_stream): Add buffer_size. 93 1.1 mrg (buf_read): Use s->buffer_size instead of BUFFER_SIZE. 94 1.1 mrg (buf_write): Likewise. 95 1.1 mrg (buf_init): Add argument unformatted. Handle block sizes 96 1.1 mrg for unformatted vs. formatted, using defaults if provided. 97 1.1 mrg (fd_to_stream): Add argument unformatted in call to buf_init. 98 1.1 mrg * libgfortran.h (options_t): Add buffer_size_formatted and 99 1.1 mrg buffer_size_unformatted. 100 1.1 mrg * runtime/environ.c (variable_table): Add 101 1.1 mrg GFORTRAN_UNFORMATTED_BUFFER_SIZE and 102 1.1 mrg GFORTRAN_FORMATTED_BUFFER_SIZE. 103 1.1 mrg 104 1.1 mrg 2019-05-20 Janne Blomqvist <jb (a] gcc.gnu.org> 105 1.1 mrg 106 1.1 mrg Backport from trunk 107 1.1 mrg PR libfortran/90038 108 1.1 mrg * intrinsics/execute_command_line (sigchld_handler): New function. 109 1.1 mrg (execute_command_line): Install handler for SIGCHLD. 110 1.1 mrg * configure.ac: Check for presence of sigaction and waitpid. 111 1.1 mrg * config.h.in: Regenerated. 112 1.1 mrg * configure: Regenerated. 113 1.1 mrg 114 1.1 mrg 2019-05-20 Janne Blomqvist <jb (a] gcc.gnu.org> 115 1.1 mrg 116 1.1 mrg Backport from trunk 117 1.1 mrg PR libfortran/90038 118 1.1 mrg * configure.ac (AC_CHECK_FUNCS_ONCE): Check for posix_spawn. 119 1.1 mrg * intrinsics/execute_command_line (execute_command_line): Use 120 1.1 mrg posix_spawn. 121 1.1 mrg * Makefile.in: Regenerated. 122 1.1 mrg * config.h.in: Regenerated. 123 1.1 mrg * configure: Regenerated. 124 1.1 mrg 125 1.1 mrg 2019-05-17 Jakub Jelinek <jakub (a] redhat.com> 126 1.1 mrg 127 1.1 mrg PR fortran/54613 128 1.1 mrg * gfortran.map (GFORTRAN_9.2): Export _gfortran_{,m,s}findloc{0,1}_r10. 129 1.1 mrg * Makefile.am (i_findloc0_c): Add $(srcdir)/generated/findloc0_r10.c. 130 1.1 mrg (i_findloc1_c): Add $(srcdir)/generated/findloc1_r10.c. 131 1.1 mrg * Makefile.in: Regenerated. 132 1.1 mrg * generated/findloc0_r10.c: Generated. 133 1.1 mrg * generated/findloc1_r10.c: Generated. 134 1.1 mrg 135 1.1 mrg PR fortran/54613 136 1.1 mrg * gfortran.map (GFORTRAN_9.2): New symbol version, export 137 1.1 mrg _gfortran_{,m,s}findloc0_i2 in it. 138 1.1 mrg 139 1.1 mrg 2019-05-03 Release Manager 140 1.1 mrg 141 1.1 mrg * GCC 9.1.0 released. 142 1.1 mrg 143 1.1 mrg 2019-05-02 Jakub Jelinek <jakub (a] redhat.com> 144 1.1 mrg 145 1.1 mrg * Makefile.am (gfor_cdir): Remove $(MULTISUBDIR). 146 1.1 mrg * Makefile.in: Regenerated. 147 1.1 mrg 148 1.1 mrg 2019-04-14 Paul Thomas <pault (a] gcc.gnu.org> 149 1.1 mrg 150 1.1 mrg PR fortran/89843 151 1.1 mrg * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc): Only 152 1.1 mrg return immediately if the source pointer is null. Bring 153 1.1 mrg forward the extraction of the gfc type. Extract the kind so 154 1.1 mrg that the element size can be correctly computed for sections 155 1.1 mrg and components of derived type arrays. Remove the free of the 156 1.1 mrg CFI descriptor since this is now done in trans-expr.c. 157 1.1 mrg (gfc_desc_to_cfi_desc): Only allocate the CFI descriptor if it 158 1.1 mrg is not null. 159 1.1 mrg (CFI_section): Normalise the difference between the upper and 160 1.1 mrg lower bounds by the stride to correctly calculate the extents 161 1.1 mrg of the section. 162 1.1 mrg 163 1.1 mrg PR fortran/89846 164 1.1 mrg * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc): Use 165 1.1 mrg the stride measure for the gfc span if it is not a multiple 166 1.1 mrg of the element length. Otherwise use the element length. 167 1.1 mrg 168 1.1 mrg PR fortran/90022 169 1.1 mrg * runtime/ISO_Fortran_binding.c (CFI_is_contiguous) : Return 170 1.1 mrg 1 for true and 0 otherwise to comply with the standard. Correct 171 1.1 mrg the contiguity check for rank 3 and greater by using the stride 172 1.1 mrg measure of the lower dimension rather than the element length. 173 1.1 mrg 174 1.1 mrg 2019-03-25 John David Anglin <danglin (a] gcc.gnu.org> 175 1.1 mrg 176 1.1 mrg PR libgfortran/79540 177 1.1 mrg * io/write_float.def (build_float_string): Don't copy digits when 178 1.1 mrg ndigits is negative. 179 1.1 mrg 180 1.1 mrg 2019-03-05 Jakub Jelinek <jakub (a] redhat.com> 181 1.1 mrg 182 1.1 mrg PR libgfortran/89593 183 1.1 mrg * caf/single.c (_gfortran_caf_sendget_by_ref): Cast &temp to 184 1.1 mrg gfc_descriptor_t * to avoid warning. 185 1.1 mrg 186 1.1 mrg 2019-02-26 Uro Bizjak <ubizjak (a] gmail.com> 187 1.1 mrg 188 1.1 mrg * io/transfer.c (transfer_array_inner): Do not 189 1.1 mrg cast charlen to index_type. 190 1.1 mrg 191 1.1 mrg 2019-02-25 Dominique d'Humieres <dominiq (a] gcc.gnu.org> 192 1.1 mrg 193 1.1 mrg PR libfortran/89274 194 1.1 mrg * io/write.c (write_integer): Add width for INTEGER(16). 195 1.1 mrg 196 1.1 mrg 2019-02-23 Paul Thomas <pault (a] gcc.gnu.org> 197 1.1 mrg 198 1.1 mrg PR fortran/89385 199 1.1 mrg PR fortran/89366 200 1.1 mrg * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc) : In the 201 1.1 mrg interchange between character and derived, the character type 202 1.1 mrg was being set incorrectly. 203 1.1 mrg (gfc_desc_to_cfi_desc) : Eliminate the interchange of types in 204 1.1 mrg this function. Do not add the kind and length information to 205 1.1 mrg the type field of structures. Lbounds were incorrectly being 206 1.1 mrg set to zero for allocatable and pointer descriptors. Should 207 1.1 mrg have been non-pointer, non-allocatables that received this 208 1.1 mrg treatment. 209 1.1 mrg 210 1.1 mrg 2019-01-30 Uro Bizjak <ubizjak (a] gmail.com> 211 1.1 mrg 212 1.1 mrg PR libfortran/88678 213 1.1 mrg Revert: 214 1.1 mrg 2016-11-16 Szabolcs Nagy <szabolcs.nagy (a] arm.com> 215 1.1 mrg 216 1.1 mrg PR libfortran/78314 217 1.1 mrg * config/fpu-glibc.h (support_fpu_trap): Use feenableexcept. 218 1.1 mrg 219 1.1 mrg 2019-01-30 Uro Bizjak <ubizjak (a] gmail.com> 220 1.1 mrg 221 1.1 mrg PR libfortran/88678 222 1.1 mrg * config/fpu-glibc.h (set_fpu_trap_exceptions): Clear stalled 223 1.1 mrg exception flags before changing trap mode. Optimize to call 224 1.1 mrg feenableexcept and fedisableexcept only once. 225 1.1 mrg 226 1.1 mrg 2019-01-28 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 227 1.1 mrg 228 1.1 mrg * io/async.c (init_adv_cond): Use __GTHREAD_COND_INIT_FUNCTION(). 229 1.1 mrg 230 1.1 mrg 2019-01-27 Jerry DeLisle <jvdelisle (a] gcc.gnu.org> 231 1.1 mrg 232 1.1 mrg PR libfortran/89020 233 1.1 mrg * io/close.c (st_close): Simplify text of error message to not 234 1.1 mrg presume a specific cause of failure to remove file. 235 1.1 mrg 236 1.1 mrg 2019-01-26 Jerry DeLisle <jvdelisle (a] gcc.gnu.org> 237 1.1 mrg 238 1.1 mrg PR libfortran/89020 239 1.1 mrg * io/close.c (st_close): Fix typo. 240 1.1 mrg 241 1.1 mrg 2019-01-26 Jerry DeLisle <jvdelisle (a] gcc.gnu.org> 242 1.1 mrg 243 1.1 mrg PR libfortran/89020 244 1.1 mrg * io/close.c (st_close): Generate error if calls to 'remove' return 245 1.1 mrg an error. 246 1.1 mrg 247 1.1 mrg 2019-01-17 Andrew Stubbs <ams (a] codesourcery.com> 248 1.1 mrg Kwok Cheung Yeung <kcy (a] codesourcery.com> 249 1.1 mrg Julian Brown <julian (a] codesourcery.com> 250 1.1 mrg Tom de Vries <tom (a] codesourcery.com> 251 1.1 mrg 252 1.1 mrg * configure.ac: Use minimal mode for amdgcn. 253 1.1 mrg * configure: Regenerate. 254 1.1 mrg 255 1.1 mrg 2019-01-13 Jerry DeLisle <jvdelisle (a] gcc.gnu.org> 256 1.1 mrg 257 1.1 mrg PR libfortran/88776 258 1.1 mrg * io/open.c (newunit): Free format buffer if the unit specified is for 259 1.1 mrg stdin, stdout, or stderr. 260 1.1 mrg 261 1.1 mrg 2019-01-12 Jerry DeLisle <jvdelisle (a] gcc.gnu.org> 262 1.1 mrg 263 1.1 mrg PR libfortran/88776 264 1.1 mrg * io/list_read.c (namelist_read): Use nml_err_ret path on read error 265 1.1 mrg not based on stdin_unit. 266 1.1 mrg 267 1.1 mrg 2019-01-12 Paul Thomas <pault (a] gcc.gnu.org> 268 1.1 mrg 269 1.1 mrg * ISO_Fortran_binding.h : New file. 270 1.1 mrg * Makefile.am : Include ISO_Fortran_binding.c in the list of 271 1.1 mrg files to compile. 272 1.1 mrg * Makefile.in : Regenerated. 273 1.1 mrg * gfortran.map : Add _gfortran_cfi_desc_to_gfc_desc, 274 1.1 mrg _gfortran_gfc_desc_to_cfi_desc and the CFI API functions. 275 1.1 mrg * runtime/ISO_Fortran_binding.c : New file containing the new 276 1.1 mrg functions added to the map. 277 1.1 mrg 278 1.1 mrg 2019-01-12 Jakub Jelinek <jakub (a] redhat.com> 279 1.1 mrg 280 1.1 mrg PR libfortran/88807 281 1.1 mrg * m4/minloc0.m4: Reindent to avoid -Wmisleading-indentation warnings. 282 1.1 mrg * generated/minloc0_4_i1.c: Regenerated. 283 1.1 mrg * generated/minloc0_4_i2.c: Regenerated. 284 1.1 mrg * generated/minloc0_4_i4.c: Regenerated. 285 1.1 mrg * generated/minloc0_4_i8.c: Regenerated. 286 1.1 mrg * generated/minloc0_4_i16.c: Regenerated. 287 1.1 mrg * generated/minloc0_4_r4.c: Regenerated. 288 1.1 mrg * generated/minloc0_4_r8.c: Regenerated. 289 1.1 mrg * generated/minloc0_4_r10.c: Regenerated. 290 1.1 mrg * generated/minloc0_4_r16.c: Regenerated. 291 1.1 mrg * generated/minloc0_8_i1.c: Regenerated. 292 1.1 mrg * generated/minloc0_8_i2.c: Regenerated. 293 1.1 mrg * generated/minloc0_8_i4.c: Regenerated. 294 1.1 mrg * generated/minloc0_8_i8.c: Regenerated. 295 1.1 mrg * generated/minloc0_8_i16.c: Regenerated. 296 1.1 mrg * generated/minloc0_8_r4.c: Regenerated. 297 1.1 mrg * generated/minloc0_8_r8.c: Regenerated. 298 1.1 mrg * generated/minloc0_8_r10.c: Regenerated. 299 1.1 mrg * generated/minloc0_8_r16.c: Regenerated. 300 1.1 mrg * generated/minloc0_16_i1.c: Regenerated. 301 1.1 mrg * generated/minloc0_16_i2.c: Regenerated. 302 1.1 mrg * generated/minloc0_16_i4.c: Regenerated. 303 1.1 mrg * generated/minloc0_16_i8.c: Regenerated. 304 1.1 mrg * generated/minloc0_16_i16.c: Regenerated. 305 1.1 mrg * generated/minloc0_16_r4.c: Regenerated. 306 1.1 mrg * generated/minloc0_16_r8.c: Regenerated. 307 1.1 mrg * generated/minloc0_16_r10.c: Regenerated. 308 1.1 mrg * generated/minloc0_16_r16.c: Regenerated. 309 1.1 mrg 310 1.1 mrg 2019-01-09 Sandra Loosemore <sandra (a] codesourcery.com> 311 1.1 mrg 312 1.1 mrg PR other/16615 313 1.1 mrg * caf/single.c: Mechanically replace "can not" with "cannot". 314 1.1 mrg * io/unit.c: Likewise. 315 1.1 mrg 316 1.1 mrg 2019-01-07 Thomas Koenig <tkoenig (a] gcc.gnu.org> 317 1.1 mrg Harald Anlauf <anlauf (a] gmx.de> 318 1.1 mrg Tobias Burnus <burnus (a] gcc.gnu.org> 319 1.1 mrg 320 1.1 mrg PR fortran/45424 321 1.1 mrg * Makefile.am: Add intrinsics/is_contiguous.c. 322 1.1 mrg * Makefile.in: Regenerated. 323 1.1 mrg * gfortran.map: Add _gfortran_is_contiguous0. 324 1.1 mrg * intrinsics/is_contiguous.c: New file. 325 1.1 mrg * libgfortran.h: Add prototype for is_contiguous0. 326 1.1 mrg 327 1.1 mrg 2019-01-07 Janne Blomqvist <jb (a] gcc.gnu.org> 328 1.1 mrg 329 1.1 mrg * gfortran.map (GFORTRAN_9): Make GFORTRAN_9 node depend on 330 1.1 mrg GFORTRAN_8. 331 1.1 mrg 332 1.1 mrg 2019-01-01 Jakub Jelinek <jakub (a] redhat.com> 333 1.1 mrg 334 1.1 mrg Update copyright years. 335 1.1 mrg 337 1.1 mrg Copyright (C) 2019 Free Software Foundation, Inc. 338 1.1 mrg 339 1.1 mrg Copying and distribution of this file, with or without modification, 340 1.1 mrg are permitted in any medium without royalty provided the copyright 341 notice and this notice are preserved. 342
Indexes created Thu Jul 23 00:25:05 UTC 2026