1 2003-12-12 Huang Chun <chunhuang73 (a] hotmal.com> 2 3 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko. 4 5 2003-12-05 Melvin Hadasht <melvin.hadasht (a] free.fr> 6 7 * io/transfer.c (data_transfer_init): Give a runtime error for list 8 formatted reads and writes from/to files opened for unformatted IO. 9 10 2003-11-30 Paul Brook <paul (a] nowt.org> 11 12 * runtime/memory.c (push_context): Remove. 13 (pop_context): Remove. 14 * libgfortran.h: Remove prototypes. 15 16 2003-11-27 Paul Brook <paul (a] nowt.org> 17 18 * runtime/memory.c (deallocate): Nullify pointer after freeing. 19 20 2003-11-27 Paul Brook <paul (a] nowt.org> 21 22 * intrinsics/string_intrinsics.c: Use new memory allocation interface. 23 * libgfortran.h: Ditto. 24 * m4/in_pack.m4: Ditto. 25 * runtime/in_pack_generic.c: Ditto. 26 * runtime/memory.c: Ditto. 27 28 2003-11-26 Richard Henderson <rth (a] redhat.com> 29 30 * m4/exponent.m4, m4/fraction.m4: New. 31 * m4/nearest.m4, m4/set_exponent.m4: New. 32 * generated/*: Update. 33 * Makefile.am: Add them. 34 (AM_CFLAGS): New. Use -std=gnu99. 35 * Makefile.in: Regenerate. 36 37 2003-11-08 Paul Brook <paul (a] nowt.org> 38 39 PR fortran/12704 40 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays. 41 * m4/maxloc1.m4: Ditto. 42 * m4/minloc0.m4: Ditto. 43 * m4/minloc1.m4: Ditto. 44 * m4/ifunction.m4: Set return value for zero sized arrays. 45 * m4/iforeach.m4: Ditto. 46 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4, 47 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto. 48 * generated/*: Update. 49 50 2003-10-30 Toon Moene <toon (a] moene.indiv.nluug.nl> 51 52 PR fortran/12702 53 * io/list_read.c (eat_spaces): Treat tab as space. 54 55 2003-10-30 Lars Segerlund <Lars.Segerlund (a] comsys.se> 56 57 * intrinsics/random.c: Add reference to paper containing algorithm. 58 (random_seed): Extra error checking and proper handling of arrays. 59 (arandom_r4, arandom_r8): Implement. 60 61 2003-10-29 Toon Moene <toon (a] moene.indiv.nluug.nl> 62 63 PR fortran/12703 64 * runtime/memory.c (allocate_size): Allow allocation 65 of zero-sized objects. 66 67 2003-10-29 Toon Moene <toon (a] moene.indiv.nluug.nl> 68 69 PR fortran/12701 70 * open.c (new_unit): Open without a file name opens 71 a file with name fort.<unit>. 72 73 2003-10-12 Feng Wang <wf_cs (a] yahoo.com> 74 75 * intrinsics/cshift0.c: New file. 76 * m4/cshift1.m4: New file 77 * generated/cshift*.c: New files. 78 * Makefile.am: Add them. 79 * Makefile.in: Regenerate. 80 81 2003-10-12 XiaoQiang Zhang <zhangapache (a] yahoo.com> 82 83 * io/list_read.c (read_character): Remove unwanted call to free_saved. 84 85 2003-10-11 Huang Chun <jiwang (a] mail.edu.cn> 86 87 * intrinsics/string_intrinsics.c (string_trim): New function. 88 (string_repeat): New function. 89 90 2003-10-11 Paul Brook <paul (a] nowt.org> 91 92 * intrinsics/dprod_r8.f90: New file. 93 * Makefile.am (gfor_specific_src): Add it. 94 (gfor_built_specific_src): Rename from gfor_build_specific_c. 95 Add new intrinsics. 96 (gfor_specific2_src): Rename from gfor_built_specific2_c. 97 Add new intrinsics. 98 * Makefile.in: Regenerate. 99 * generated/_aint_*.f90: New files. 100 * generated/_anint*.f90: New files. 101 * generated/_atan2*.f90: New files. 102 * generated/_mod*.f90: New files. 103 104 2003-09-20 Kejia Zhao <kejia_zh (a] yahoo.com.cn> 105 106 * intrinsics/selected_kind.f90: New file. 107 * Makefile.am: Add it. 108 * Makefile.in: regenerate. 109 110 2003-09-19 Lars Segerlund <Lars.Segerlund (a] comsys.se> 111 Paul Brook <paul (a] nowt.org> 112 113 * intrinsics/random.c: New file. 114 * Makefile.am (gfor_hemper_src): Add it. 115 (gfor_specific_c): Fix typo. 116 117 2003-09-19 Paul Brook <paul (a] nowt.org> 118 119 * All: rename g95->gfc. 120 121 2003-09-18 XiaoQiang Zhang <zhangapache (a] yahoo.com> 122 123 * io/write.c (output_float): Fix bug of FMT_E, Add comments. 124 125 2003-09-09 XiaoQiang Zhang <zhangapache (a] yahoo.com> 126 127 * io/write.c (write_float): Dectection of positive infinite number, 128 Not a Number(NaN) and negative infinite number. 129 (ioutput_float): Bug fix for FMT_E and FMT_D processing to 130 output a very_very small number ( < 0.1e-100 ). 131 132 2003-09-07 XiaoQiang Zhang <zhangapache (a] yahoo.com> 133 134 * libgfortran.h (xtoa, itoa): Parameter modified. 135 * io/io.h (namelist_info): Declaration to support namelist I/O 136 (st_parameter): Add namelist related component 137 (ionml, empty_internal_buffer, st_set_nml_var_int, 138 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex, 139 st_set_nml_var_log): Declaration 140 (set_integer, set_integer): Parameter changed 141 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated" 142 fnodes 143 (parse_format_list): Fix bug about FMT_SLASH 144 * io/list_read.c (push_char): Totally clear old saved_string, zeroize 145 newly allocated saved_string 146 (next_char): Add detection of End_Of_Line support 147 (convert_integer): Now can process 64 bits interger 148 (read_real): Bug fixed 149 (init_at_eol, find_nml_node, match_namelist_name): Add new functions 150 (match_namelist_name): New implemention 151 * io/lock.c (ionml): New global variable 152 (library_end): Free memory in ionml 153 * io/open.c (st_open): Variable initializtion 154 * io/read.c (max_value): 64 bits interger support 155 (convert_precsion_real): New procedure to replace "strtod" with more 156 features 157 (read_f, read_radix): Input bug fix 158 * io/transfer.c: (sf_seen_eor): New static variable 159 (read_sf): Zeroize base buffer; fix bugs: single read statement can 160 not get input in mutli line when read from stdin 161 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type 162 request 163 (data_transfer_init): Clear internal buffer for Internel File I/O. 164 Internal File now worked. Detect some error condition for namelist. 165 Some minor bug fix 166 (next_record_w): Internal file and Namelist I/O support. 167 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char, 168 st_set_nml_var_complex, st_set_nml_var_log): Implemention. 169 * io/unit.c (implicit_unit): Deletion 170 (get_unit): Now cannot open a unit implicitly. 171 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of 172 mapped buffer. 173 (mem_alloc_r_at): Internal file I/O support added 174 (empty_internal_buffer): New function 175 * io/write.c (extract_int): Support 64 bits interger processing 176 (output_float): Varibale initialization 177 (write_float): Infinite real number detection. 178 (write_int): 64 bits integer I/O support 179 (write_decimal): New function to output decimal number 180 (otoa, btoa): Better implemention and 64 bits interger support 181 (namelist_write): New function 182 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits 183 interger support 184 185 2003-08-15 Arnaud Desitter <arnaud.desitter (a] geography.oxford.ac.uk> 186 187 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit, 188 get_mem ): Add attribute. 189 * intrinsics/spread_generic.c (__spread): Fix spelling. 190 * io/inquire.c (inquire_via_filename): Add const. 191 * io/io.h (sys_exit): Add attribute. 192 * io/io.h (move_pos_offset): Add move_pos_offset. 193 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct, 194 inquire_formatted, inquire_unformatted, inquire_read, inquire_write, 195 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e, 196 write_en, write_es, write_f, write_i, write_l, write_o, write_x, 197 write_z): Add const. 198 * io/read.c (convert_real): Add const. 199 * io/transfer.c (type_name): Add const. 200 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential, 201 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access, 202 inquire_read, inquire_write, inquire_readwrite): Add const. 203 * io/write.c (output_float): Remove unused variable. 204 * io/write.c (write_a, extract_int, extract_real, output_float, 205 write_float, write_int, write_i, write_b, write_o, write_z, write_d, 206 write_e, write_f, write_en, write_es, write_logical, write_integer, 207 write_character, write_real, write_complex): Add const. 208 * runtime/error.c (rtoa): Remove unused variable. 209 * runtime/select.c (select_string): Add const. 210 * runtime/stop.c (stop_string): Add const. 211 212 2003-08-10 Paul Brook <paul (a] nowt.org> 213 214 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c. 215 (FFLAGS): Add -fno-underscoring. 216 * Makefile.in: Regenerate. 217 * intrinsics/abort.c: New file. 218 219 2003-08-10 Erik Schnetter <schnetter (a] uni-tuebingen.de> 220 221 * fmain.c (main): Do not call init and cleanup; call set_args instead. 222 * libgfortran.h (init, cleanup): Remove declarations. 223 (set_args): Add declaration. 224 * runtime/main.c (init, cleanup): Make them static, and give them 225 the constructor and destructor attributes. 226 (set_args): New function. 227 228 2003-08-10 Paul Brook <paul (a] nowt.org> 229 230 * intrinsics/strinf_intrinsics.c (compare_string): Return value based 231 on which string is longest. 232 233 2003-08-10 Paul Brook <paul (a] nowt.org> 234 235 * Makefile.am (EXTRA_DIST): Remove old files. 236 * Makefile.in: Regenerate. 237 238 2003-07-26 Paul Brook <paul (a] nowt.org> 239 240 Rename library to libgfortran. 241 * libgfortran.h: Change prefix to _libgfortran_. 242 243 2003-07-24 Paul Brook <paul (a] nowt.org> 244 245 * configure.in: Don't pull in system libtool. Use toplevel 246 auxiliary files. 247 248 2003-07-22 Paul Brook <paul (a] nowt.org> 249 250 Regenerate all configury files. 251 252 2003-07-09 Chun Huang <compiler (a] sohu.com> 253 254 * intrinsics/string_intrinsic.c (string_scan): New function. 255 (string_verify): New function. 256 257 2003-06-25 Paul Brook <paul (a] nowt.org> 258 259 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset. 260 (mem_seek): Don't bother setting physical_offset. 261 262 2003-06-20 Paul Brook <paul (a] nowt.org> 263 264 * libgfor.h (stop_numeric): Declare. 265 * runtime/pause.c: New file. 266 * Makefile.am: Add it. 267 268 2003-06-08 Paul Brook <paul (a] nowt.org> 269 270 * m4/cexp.m4 (cabs): Use correct typed version. 271 (csqrt): New function. 272 273 2003-06-07 Canqun Yang <canqun (a] yahoo.com.cn> 274 275 Spotted by Benjamin and Tobias: 276 * io/list_read.c: Add Separator '\t'. 277 (parse_real, read_real): Accept real values starting with an optional 278 sign follows a decimal point. 279 280 2003-06-06 Steven Bosscher <steven (a] gcc.gnu.org> 281 282 * Makefile.am: Don't put cmath objects in subdir. 283 * configure.in: Rename MATHOBJ to MATH_OBJ. 284 285 2003-06-02 Kejia Zhao <Kejia_zh (a] yahoo.com.cn> 286 287 * intrinsics/associated.c: New file. 288 * Makefile.am: Add it. Regenerate Makefile.in. 289 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and 290 G95_DESCRIPTOR_DTYPE. 291 292 2003-06-01 Canqun Yang <canqun (a] yahoo.com.cn> 293 294 * io/write.c (calcuate_exp): Rewrite it to avoid overflow. 295 (calculate_G_format): Rewrite it to eliminate an infinte loop and set 296 the scale_factor to 0 for F editing. 297 298 2003-05-11 Tobias Schlter <innenminister (a] gmx.de> 299 300 * libgfor.h: Only include stdint.h if it exists. 301 302 2003-05-07 Paul Brook <paul (a] nowt.org> 303 304 * libgfor.h: Use stdint.h types. 305 * intrinsics/ishift.c: Ditto. 306 * runtime/memory.c (malloc_t): Reorder fields for better alignment. 307 308 2003-05-05 Steven Bosscher <steven (a] gcc.gnu.org> 309 310 * libgfor.h (offsetof): Define if nobody else does. 311 * runtime/memory.c (HEADER_SIZE): Use it. 312 313 2003-05-01 Tobias Schlter <innenminister (a] gmx.de> 314 315 * configure.in: Require autoconf 2.54. 316 317 2003-04-28 Tobias Schlter <innenminister (a] gmx.de> 318 Paul Brook <paul (a] nowt.org> 319 320 * intrinsics/reshape_generic.c: Copy the whole element, not just the 321 first byte. 322 * m4/transpose.m4: New file. 323 * Makefile.am: Add them. 324 Regenerate generated files. 325 326 2003-04-18 Steven Bosscher <steven (a] gcc.gnu.org> 327 328 * io/format.c (parse_format_list): Allow 'X' without integer 329 prefix. This is an extension. Interpretation is '1X'. 330 331 2003-04-18 Tobias Schlter <Tobias.Schlueter (a] physik.uni-muenchen.de> 332 333 * io/format.c (parse_format_list): Allow '0P'. 334 335 2003-04-18 Steven Bosscher <steven (a] gcc.gnu.org> 336 337 * Makefile.in: Re-regenerate for automake 1.7.3. 338 339 2003-04-18 Canqun Yang <canqun (a] yahoo.com.cn> 340 341 Port implementation for CHARACTER SELECT from Andy's tree. 342 * runtime/select.c: New file 343 * Makefile.am: Add it. 344 * Makefile.in: Regenerate. 345 346 2003-04-17 Xiaoqiang Zhang <zhangapache (a] yahoo.com> 347 348 * io/transfer.c (formatted_transfer): Modified 349 * io/unix.c (move_pos_offset): New Function. 350 * io/format.c (parse_format_list): Modified. 351 352 2003-04-15 Xiaoqiang Zhang <zhangapache (a] yahoo.com> 353 354 * io/write.c (write_float,write_real): New implemention of 355 FMT_G and default float editing. 356 (calculate_exp,calculate_G_format,output_float): New Function. 357 (write_float,write_real,write_logical): Modified 358 * libgfor.h (default_rtoa): Remove Declaration. 359 * runtime/error.c (default_rtoa): Remove Function. 360 361 2003-04-15 Steven Bosscher <steven (a] gcc.gnu.org> 362 363 Spotted by Yang: 364 * io/write.c (extract_real): Add missing break statement. 365 366 2003-04-13 Steven Bosscher <steven (a] gcc.gnu.org> 367 368 * cpu_time.c: Make sure we have a definition of HZ. Don't 369 rely on CLOCKS_PER_SEC, it is always 1000000, on any system. 370 371 2003-04-13 Steven Bosscher <steven (a] gcc.gnu.org> 372 Paul Brook <paul (a] nowt.org> 373 374 * configure.in: Check for process time headers and GETTIMEOFDAY. 375 * makefile.am: Add intrinsics/cpu_time.c. 376 * acinclude.m4: New file. 377 * intrinsics/cpu_time.c: New file. 378 * m4/dotprodl.m4: Fix typo. 379 Regenerate generated files. 380 381 2003-04-11 Xiaoqiang Zhang <zhangapache (a] yahoo.com> 382 383 * io/write.c (extract_real): Ouput floating point value. 384 (write_float): New Function. 385 (write_e, write_f, write_en, write_es): Modified 386 * io/transfer.c (formatted_transfer): Modified. 387 * libgfor.h (default_rtoa): Declaration. 388 (rtoa): Declaration. 389 * runtime/error.c (default_rtoa): New Function. 390 (rtoa): New Function. 391 392 2003-04-05 Paul Brook <paul (a] nowt.org> 393 394 * intrinsics/spread_generic.c: New file. 395 * Makefile.am: Add it. Regenerate Makefile.in. 396 397 2003-03-29 Paul Brook <paul (a] nowt.org> 398 399 * intrinsics/pack_generic.c: New file. 400 * intrinsics/unpack_generic.c: New file. 401 * Makefile.am: Add them. Regenerate Makefile.in. 402 403 2003-03-25 Paul Brook <paul (a] nowt.org> 404 405 * intrinsics/eoshift0.c: New file. 406 * intrinsics/eoshift2.c: New file. 407 * m4/eoshift1.m4: New file. 408 * m4/eoshift3.m4: New file. 409 * Makefile.am: Add them. 410 * in_unpack_generic.c: Initialize src. 411 Regenerate generated files. 412 413 2003-03-14 Paul Brook <paul (a] nowt.org> 414 415 * m4/shape.m4: Work properly with array temporaries. 416 * m4/in_pack.m4: Skip redundant checks for array temporaries. 417 * runtime/in_pack_generic.c: Ditto. 418 419 2003-03-12 Paul Brook <paul (a] nowt.org> 420 421 * m4/shape.m4: Work properly with noncontiguous arrays. 422 423 2003-03-08 Paul Brook <paul (a] nowt.org> 424 425 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays. 426 * runtime/in_pack_generic.c: Ditto. 427 428 2003-02-08 Paul Brook <paul (a] nowt.org> 429 430 * intrinsics/reshape_generic.c: Use runtime_error to report errors. 431 * io/close.c (st_close): Return void. 432 * io/open.c (st_open): Return void. 433 * libgfor.h (g95_array_char): Declare. 434 (internal_malloc_size): Ditto. 435 (internal_pack*, internal_unpack*): Ditto. 436 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed 437 arrays. 438 * m4/in_unpack.m4: Include file fixes. 439 * m4/reshape.m4: Increment the correct source pointer. 440 * Makefile.am (maxloc): Fix typo. 441 * runtime/in_pack_generic.c: Call optimized functions. Allocate 442 storage if neccessary. Fix logic for packed arrays. 443 * runtime/in_unpack_generic.c: Call optimized functions. 444 * runtime/main.c: Use runtime_error to report errors. 445 * memory.c (internal_malloc_size): Make non-static. 446 447 2003-02-02 Arnaud Desitter <arnaud.desitter (a] geography.oxford.ac.uk> 448 449 * reshape_packed.c, lock.c: Add #include <string.h>. 450 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c, 451 environ.c, error.c, memory.c, string.c: Add const. 452 * error.c (show_locus): Add void. 453 454 2003-02-21 Paul Brook <paul (a] nowt.org> 455 456 * m4/in_pack.m4: Avoid returning const * parameter. 457 * Makefile.am: Only regenerate files in maintainer mode. 458 459 2003-02-20 Paul Brook <paul (a] nowt.org> 460 461 Add array repacking support functions. 462 * m4/in_pack.m4, m4/in_unpack.m4: New files. 463 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files. 464 * Makefile.am: Build them. Regenerate configury files. 465 * generated/: New directory for generated files (need to move 466 everything else there). 467 468 2003-02-07 Tobias Schlueter <tobias.schlueter (a] physik.uni-muenchen.de> 469 470 * m4/cexp.m4: Fix typo. 471 472 2003-01-26 Paul Brook <paul (a] nowt.org> 473 474 * intrinsics/: Add missing generated files. 475 476 2003-01-26 Paul Brook <paul (a] nowt.org> 477 478 * Makefile.am: Put -I before the filename. 479 480 2003-01-24 Paul Brook <paul (a] nowt.org> 481 482 * configure.in: Add AM_MAINTAINER_MODE. 483 484 2003-01-23 Paul Brook <paul (a] nowt.org> 485 486 * configure.in, Makefile.am: Modify to work with unmodified autoconf 487 and auotmake. 488 Also regenerate other configury files. 489 490 2003-01-21 Paul Brook <paul (a] nowt.org> 491 492 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin. 493 494 2003-01-20 Steven Bosscher <s.bosscher (a] student.tudelft.nl> 495 496 * io/read.c (read_f): Don't use alloca, but safe get_mem instead. 497 Don't include "alloca.h". 498 499 2003-01-20 Steven Bosscher <s.bosscher (a] student.tudelft.nl> 500 501 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c. 502 * Makefile.am: Adjust file name. 503 * Makefile.in: Regenerate. 504 * gfortypes.h: Kill, include everything in... 505 * libgfor.h: ...here. Include config.h 506 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c, 507 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c, 508 intrinsics/reshape_packed.c, intrinsics/size.c, 509 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro 510 for prefix for all functions instead of hardcoded. 511 512 2003-01-19 Steven Bosscher <s.bosscher (a] student.tudelft.nl> 513 514 * io/lock.c (library_end): Propagate library return 515 code. 516 517 2003-01-19 Steven Bosscher <s.bosscher (a] student.tudelft.nl> 518 519 Port fixes from Andy's tree: 520 * io/read.c (read_decimal): Reverse sense of overflow 521 comparison during integer reads. 522 * io/format.c (revert): Fix comment. 523 (next_format): Fix format revision. 524 * io/unix.c: Fix and simplify mmap version of stream 525 functions. 526 527 2003-01-11 Paul Brook <paul (a] nowt.org> 528 529 * configure, Makefile.in: Regenerate. 530 531 2003-01-11 Paul Brook <paul (a] nowt.org> 532 533 * runtime/stop.c: Rewrite. 534 535 2003-01-08 Paul Brook <paul (a] nowt.org> 536 537 * configure, Makefile.in: Regenerate. 538 539 2003-01-05 Paul Brook <paul (a] nowt.org> 540 541 * (*.m4) Move to m4/. 542 * intrinsics/string.c (_gfor_string_index): New Function. 543 544 546 Copyright (C) 2003 Free Software Foundation, Inc. 547 548 Copying and distribution of this file, with or without modification, 549 are permitted in any medium without royalty provided the copyright 550 notice and this notice are preserved. 551
Indexes created Tue Mar 24 00:24:13 UTC 2026