12003-11-06 Bruno Rohee <bruno@rohee.com> 2 3 * gprof.texi: Fix "the the" typo. 4 52003-10-30 Nick Clifton <nickc@redhat.com> 6 7 * gprof.texi (Compiling): Describe how to use gprof when source 8 files are not compiled with -pg. Mention other profiling options 9 supported by gcc. 10 (How do I?): Mention the function call overhead introduced by -pg. 11 122003-10-29 Nick Clifton <nickc@redhat.com> 13 14 * gprof.texi: Apply patch supplied by Eric S Raymond via RMS: 15 (Compiling): Mention that -pg must be passed to both the compiler 16 and the linker. 17 Mention that -a is now deprecated. 18 (How do I?): Add an entry describing how to get more information 19 about program hotspots. 20 212003-10-11 Alan Modra <amodra@bigpond.net.au> 22 23 * corefile.c (core_create_function_syms): Don't refer directly to 24 _cooked_size and vma; Use bfd_section_size and bfd_get_section_vma. 25 262003-08-26 Nick Clifton <nickc@redhat.com> 27 28 * po/de.po: New German translation. 29 * configure.in (ALL_LINGUAS): Add de. 30 * configure: Regenerate. 31 * Makefile.in: Regenerate. 32 * aclocal.m4: Regenerate. 33 * gconfig.in: Regenerate. 34 352003-08-21 Nick Clifton <nickc@redhat.com> 36 37 * po/tr.po: Updated Turkish translation. 38 392003-08-14 Alan Modra <amodra@bigpond.net.au> 40 41 * dep-in.sed: Remove libintl.h. 42 * Makefile.am (POTFILES.in): Unset LC_COLLATE. 43 * Makefile.in: Regenerate. 44 452003-07-24 Nick Clifton <nickc@redhat.com> 46 47 * po/fr.po: Updated French translation. 48 492003-07-20 H.J. Lu <hongjiu.lu@intel.com> 50 51 * po/Make-in (.po.gmo): Do check if the .gmo file is writable 52 before generating it. 53 542003-07-17 Nick Clifton <nickc@redhat.com> 55 56 * po/es.po: New Spanish translation. 57 582003-07-11 Alan Modra <amodra@bigpond.net.au> 59 60 * po/gprof.pot: Regenerate. 61 622003-06-11 H.J. Lu <hongjiu.lu@intel.com> 63 64 * po/Make-in (DESTDIR): New. 65 (install-data-yes): Support $(DESTDIR). 66 (uninstall): Likewise. 67 682003-03-27 Chris Demetriou <cgd@broadcom.com> 69 70 * gmon_io.c (enum gmon_ptr_size, enum gmon_ptr_signedness): New. 71 (gmon_get_ptr_size, gmon_get_ptr_signedness): New. 72 (gmon_io_read_vma, gmon_io_write_vma, gmon_read_raw_arc) 73 (gmon_write_raw_arc, gmon_out_read, gmon_out_write): Adjust to 74 use new functions and enums. 75 762003-02-21 K Schutte <schutte@fel.tno.nl> 77 78 * corefile.c (core_create_line_syms): Check for a NULL sentinel 79 value before using it. 80 812002-12-02 Nick Clifton <nickc@redhat.com> 82 83 * configure.in (LINGUAS): Add pt_BR. 84 * configure: Regenerate. 85 * po/pt_BR: New Brazillian Portugese translation. 86 872002-11-30 Alan Modra <amodra@bigpond.net.au> 88 89 * basic_blocks.c, basic_blocks.h, cg_arcs.c, cg_dfn.c, cg_print.c, 90 corefile.c, gmon_io.c, gprof.c, gprof.h, hist.c, mips.c, source.c, 91 source.h, sym_ids.c, sym_ids.h, symtab.h, tahoe.c, vax.c: Replace 92 boolean with bfd_boolean, true with TRUE, false with FALSE. 93 Formatting. 94 952002-11-12 Nick Clifton <nickc@redhat.com> 96 97 * configure.in (ALL_LINGUAS): Add da. 98 * configure: Regenerate. 99 * po/da.po: New Danish translation. 100 1012002-08-22 Nick Clifton <nickc@redhat.com> 102 103 * gprof.c (main): Turn off default excluded functions in FLAT 104 profile. 105 1062002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca> 107 108 * gmon_io.c (gmon_io_read_64, gmon_io_write_64): Define only if 109 BFD_HOST_U_64_BIT is defined. 110 (gmon_io_read_vma, gmon_io_write_vma): Add ifdefs. 111 1122002-07-30 Nick Clifton <nickc@redhat.com> 113 114 * po/tr.po: Updated Turkish translation. 115 1162002-07-30 Nick Clifton <nickc@redhat.com> 117 118 * alpha.c, cg_arcs.c, cg_dfn.c, gmon.h, gprof.c, gprof.h, hertz.c, 119 i386.c, mips.c, sparc.c, tahoe.c, utils.c, vax.c: Update Copyright 120 notice so that it applies even if the sources are modified. 121 1222002-07-29 Ulrich Drepper <drepper@redhat.com> 123 124 * gprof.texi (Executing the Program): Add documentation on how to use 125 bbconv.pl. Patch by Eric Hanchrow. 126 1272002-07-25 Nick Clifton <nickc@redhat.com> 128 129 * po/es.po: Updated Spanish translation. 130 * po/fr.po: Updated French translation. 131 1322002-07-24 Dave Brolley <brolley@redhat.com> 133 134 * corefile.c (core_create_function_syms): Use the end of the section 135 containing the symbol to compute max_vma. 136 1372002-07-24 Nick Clifton <nickc@redhat.com> 138 139 * po/sv.po: Updated Swedish translation. 140 * po/es.po: Updated Spanish translation. 141 1422002-07-23 Nick Clifton <nickc@redhat.com> 143 144 * po/fr.po: Updated French translation. 145 * po/id.po: New Indonesian translation. 146 * configure.in (LINGUAS): Add id. 147 * configure: Regenerate. 148 1492002-05-02 Nick Clifton <nickc@cambridge.redhat.com> 150 151 * po/Make-in (.po.gmo): Do not attempt to create a .gmo file if 152 the sources are read-only. 153 1542002-04-04 Alan Modra <amodra@bigpond.net.au> 155 156 * dep-in.sed: Cope with absolute paths. 157 * Makefile.am (dep.sed): Subst TOPDIR. 158 Run "make dep-am". 159 * Makefile.in: Regenerate. 160 1612002-03-21 Alan Modra <amodra@bigpond.net.au> 162 163 * Makefile.am: Run "make dep-am". 164 * Makefile.in: Regenerate. 165 1662002-03-18 Nick Clifton <nickc@cambridge.redhat.com> 167 168 * po/fr.po: Updated version. 169 1702002-03-13 Nick Clifton <nickc@cambridge.redhat.com> 171 172 * po/fr.po: Updated version. 173 1742002-03-07 Daniel Jacobowitz <drow@mvista.com> 175 176 * gprof.texi: Wrap @menu in @ifnottex, not @ifinfo. 177 1782002-02-19 Frank Ch. Eigler <fche@redhat.com> 179 180 * hist.c (hist_print): Rewrite log_scale calculation loop. 181 1822002-02-11 Alan Modra <amodra@bigpond.net.au> 183 184 * Makefile.am: "make dep-am". 185 * Makefile.in: Regenerate. 186 1872002-02-10 Daniel Jacobowitz <drow@mvista.com> 188 189 * gprof.c: Include "getopt.h" after other includes, so that 190 the proper macros are defined. 191 * gen-c-prog.awk: Emit a prototype for the generated function. 192 1932002-02-01 Alan Modra <amodra@bigpond.net.au> 194 195 * configure.in (build_warnings): Add -Wstrict-prototypes 196 -Wmissing-prototypes. 197 * aclocal.m4: Regenerate. 198 * gconfig.in: Regenerate. 199 * configure: Regenerate. 200 * Makefile.am: Run "make dep-am". 201 * Makefile.in: Regenerate. 202 203 * alpha.c (alpha_find_call): Warning fixes. 204 * mips.c (mips_find_call): Likewise. 205 * sparc.c (sparc_find_call): Likewise. 206 * basic_blocks.c: Warning fixes. Eliminate DEFUN. 207 * call_graph.c: Likewise. 208 * cg_arcs.c: Likewise. 209 * cg_dfn.cp: Likewise. 210 * gprof.c: Likewise. 211 * gprof.h: Likewise. 212 * hist.c: Likewise. 213 * search_list.c: Likewise. 214 * source.c: Likewise. 215 * source.h: Likewise. 216 * sym_ids.c: Likewise. 217 * symtab.c: Likewise. 218 * symtab.h: Likewise. 219 * utils.c: Likewise. 220 * cg_print.c: Likewise. 221 (struct function_map, symbol_map, symbol_map_count): Move 222 declaration to.. 223 * corefile: ..here. 224 * corefile.c: Warning fixes. Eliminate DEFUN. 225 (struct function_map): Remove declaration. 226 * gmon_io.c: Warning fixes. Eliminate DEFUN. 227 (gmon_io_read_64): Make static. 228 (gmon_io_write_64): Likewise. 229 (gmon_read_raw_arc): Likewise. 230 (gmon_write_raw_arc): Likewise. 231 (gmon_io_write_8): Don't pass char, pass int param. 232 * gmon_io.h (gmon_io_write_8): Likewise. 233 234 * Makefile.am: Run "make dep-am" 235 * Makefile.in: Regenerate. 236 237 * basic_blocks.c: Replace bool with boolean, TRUE with true and 238 FALSE with false throughout. 239 * basic_blocks.h: Likewise. 240 * cg_arcs.c: Likewise. 241 * cg_dfn.c: Likewise. 242 * cg_print.c: Likewise. 243 * corefile.c: Likewise. 244 * gmon_io.c: Likewise. 245 * gprof.c: Likewise. 246 * hist.c: Likewise. 247 * mips.c: Likewise. 248 * source.c: Likewise. 249 * source.h: Likewise. 250 * sym_ids.c: Likewise. 251 * sym_ids.h: Likewise. 252 * symtab.h: Likewise. 253 * tahoe.c: Likewise. 254 * vax.c: Likewise. 255 * gprof.h: Likewise. 256 (TRUE): Don't define. 257 (FALSE): Don't define. 258 2592002-01-31 Jason R Thorpe <thorpej@wasabisystems.com> 260 261 * TODO: Remove "host architecture pointer size" item. 262 * acconfig.h: Remove. 263 * gconfig.in: Regenerate. 264 * configure.in: Remove check for gmon pointer size. 265 * configure: Regenerate. 266 * gmon.h (GMON_HDRSIZE_BSD44_32): Define. 267 (GMON_HDRSIZE_BSD44_64): Ditto. 268 (GMON_HDRSIZE_OLDBSD_32): Ditto. 269 (GMON_HDRSIZE_OLDBSD_64): Ditto. 270 (struct raw_phdr): Wrap in #if 0, keeping it for 271 documentation purposes only. 272 (struct old_raw_phdr): Likewise. 273 (struct raw_arc): Likewise. Change type/size of 274 "count" member to long match 4.4BSD. 275 * gmon_io: Update copyright years. 276 (gmon_io_read_64): New function. 277 (gmon_io_read_vma): Use bfd_arch_bits_per_address to 278 determine target pointer size. Use gmon_io_read_32 279 and gmon_io_read_64. 280 (gmon_io_write_64): New function. 281 (gmon_io_write_vma): Use bfd_arch_bits_per_address to 282 determine target pointer size. Use gmon_io_write_32 283 and gmon_io_write_64. 284 (get_vma): Remove. 285 (put_vma): Ditto. 286 (gmon_read_raw_arc): New function. 287 (gmon_write_raw_arc): New function. 288 (gmon_out_read): Do not use struct raw_phdr or 289 struct old_raw_phdr to read the gmon header. Use 290 gmon_read_raw_arc to read call graph records. 291 (gmon_out_write): Do not use struct raw_phdr or 292 struct old_raw_phdr to write the gmon header. Use 293 gmon_write_raw_arc to write call graph records. 294 * po/gprof.pot: Regenerate. 295 * Makefile.in: Regenerate. 296 2972002-01-31 Alan Modra <amodra@bigpond.net.au> 298 299 * alpha.c (alpha_Instruction): Don't use. 300 (alpha_find_call): Avoid use of bitfields and casts between 301 pointers and integers of different sizes. Avoid endian problems 302 when cross-compiling. 303 * vax.c (vax_find_call): Likewise. 304 (struct modebyte): Don't use. 305 (vax_operandmode): Pass in an unsigned char *. 306 (vax_operandlength): Likewise. 307 (vax_reladdr): Rename to vax_offset and return relative offset 308 rather than address. 309 * i386.c (i386_find_call): Avoid casts between pointers and 310 integers of different sizes. 311 * sparc.c (sparc_find_call): Likewise. Avoid endian problems. 312 * tahoe.c (tahoe_find_call): Likewise. 313 (tahoe_reladdr): Rename to tahoe_offset and return relative offset 314 rather than address. 315 316 * basic_blocks.h: Don't include headers here. 317 * call_graph.h: Likewise. 318 * cg_arcs.h: Likewise. 319 * cg_print.h: Likewise. 320 * corefile.h: Likewise. 321 * gmon_io.h: Likewise. 322 * gmon_out.h: Likewise. 323 * hertz.h: Likewise. 324 * hist.h: Likewise. 325 * source.h: Likewise. 326 * sym_ids.h: Likewise. 327 * symtab.h: Likewise. 328 * gprof.h: Don't include ansidecl.h, do include bfd.h. 329 (bool): Don't typedef. 330 * alpha.c: Adjust #include's for above header changes. 331 * basic_blocks.c: Likewise. 332 * call_graph.c: Likewise. 333 * cg_arcs.c: Likewise. 334 * cg_dfn.c: Likewise. 335 * cg_print.c: Likewise. 336 * corefile.c: Likewise. 337 * gmon_io.c: Likewise. 338 * gprof.c: Likewise. 339 * hertz.c: Likewise. 340 * hist.c: Likewise. 341 * i386.c: Likewise. 342 * mips.c: Likewise. 343 * sparc.c: Likewise. 344 * sym_ids.c: Likewise. 345 * symtab.c: Likewise. 346 * tahoe.c: Likewise. 347 * utils.c: Likewise. 348 * vax.c: Likewise. 349 350 * po/POTFILES.in: Regenerate. 351 3522002-01-27 Daniel Jacobowitz <drow@mvista.com> 353 354 * configure: Regenerated. 355 3562002-01-26 Richard Henderson <rth@redhat.com> 357 358 * i386.c (i386_iscall): Static. 359 * tahoe.c (indirectchild, tahoe_operandmode): Static. 360 (tahoe_operandlength, tahoe_reladdr): Static. 361 * vax.c (indirectchild): Static. 362 3632002-01-26 Hans-Peter Nilsson <hp@bitrange.com> 364 365 * Makefile.am (install): Depend on install-info. 366 * Makefile.in: Regenerate. 367 3682002-01-26 Jason Thorpe <thorpej@wasabisystems.com> 369 370 * mips.c: New file. 371 * Makefile.am (sources): Add mips.c. 372 (mips.o): New rule. 373 * Makefile.in: Regenerate. 374 * corefile.c: Update copyright years. 375 (find_call): Call mips_find_call for bfd_arch_mips. 376 3772002-01-26 Nick Clifton <nickc@cambridge.redhat.com> 378 379 * po/fr.po: Updated version. 380 3812002-01-25 Nick Clifton <nickc@cambridge.redhat.com> 382 383 * po/es.po: Updated version. 384 3852002-01-17 Nick Clifton <nickc@cambridge.redhat.com> 386 387 * po/gprof.pot: Regenerate. 388 3892002-01-07 Nick Clifton <nickc@cambridge.redhat.com> 390 391 * po/es.po: New file: Spanish translation. 392 * configure.in (ALL_LINGUAS): Add es. 393 * configure: Regenerate. 394 3952002-01-03 Nick Clifton <nickc@cambridge.redhat.com> 396 397 * gmon_io.c (gmon_out_read): Remove use of ngettext(). It is not 398 present under AIX. 399 4002002-01-02 Nick Clifton <nickc@cambridge.redhat.com> 401 402 * cg_print.c (print_header): Fix spelling typo. 403 404 * gmon_io.c (gmon_out_read): Fix formatting of text messages to 405 allow easier translation into other languages. 406 4072001-12-21 Nick Clifton <nickc@cambridge.redhat.com> 408 409 * configure.in (ALL_LINGUAS): Add sv. 410 * configure: Regenerate. 411 * po/sv.po: Import from translation project web site. 412 4132001-12-03 Nick Clifton <nickc@cambridge.redhat.com> 414 415 * configure.in (LINGUAS): Add tr. 416 * configure: Regenerate. 417 * po/tr.po: Import from translation project's web site. 418 4192001-11-02 Nick Clifton <nickc@cambridge.redhat.com> 420 421 * configure.in (ALL_LINGUAS): Add 'fr'. 422 * configure: Regernate. 423 * po/fr.po: New file. 424 4252001-10-03 Alan Modra <amodra@bigpond.net.au> 426 427 * configure: Regenerate. 428 4292001-10-02 Alan Modra <amodra@bigpond.net.au> 430 431 * Makefile.am (Makefile): Depend on bfd/configure.in. 432 Run "make dep-am". 433 * Makefile.in: Regenerate. 434 4352001-09-18 Bruno Haible <haible@clisp.cons.org> 436 437 * gprof.c (main): For gettext, also set the LC_CTYPE locate facet. 438 * sym_ids.c: Include "safe-ctype.h" instead of <ctype.h>. 439 (parse_spec): Use ISDIGIT instead of isdigit. 440 4412001-09-18 Alan Modra <amodra@bigpond.net.au> 442 443 * sparc.c (sparc_find_call): Warning fix. 444 * alpha.c (alpha_find_call): Likewise. 445 4462001-08-09 Alan Modra <amodra@bigpond.net.au> 447 448 * alpha.c: Add missing prototypes. 449 * sparc.c: Likewise. 450 * tahoe.c: Likewise. 451 * vax.c: Likewise. 452 * i386.c: Likewise. 453 (i386_iscall): Don't use DEFUN. 454 4552001-07-19 Nick Clifton <nickc@cambridge.redhat.com> 456 457 * NOTES: Rename to README for consistency with other binutils. 458 4592001-06-18 H.J. Lu <hjl@gnu.org> 460 461 * Makefile.am (diststuff): Add $(MANS). 462 (gprof.1): Remove the prefix `$(srcdir)/'. 463 * Makefile.in: Regenerated. 464 465 * gprof.1: Removed. 466 4672001-06-12 Ben Elliston <bje@redhat.com> 468 469 * gprof.texi (File Format): Profile data files are stored in 470 target byte order, not host byte order. 471 4722001-05-16 Alexandre Oliva <aoliva@redhat.com> 473 474 * gmon_io.c (gmon_io_read, gmon_io_write_vma, 475 gmon_io_write_32, gmon_io_write_8, gmon_io_write): Adjust 476 argument list for K&R C. 477 4782001-04-06 Stephane Carrez <Stephane.Carrez@worldnet.fr> 479 480 * gprof.texi: Put @c man begin and @c man end indications 481 to generate man page using texi2pod and pod2man. Added SEEALSO, 482 SYNOPSIS, BUGS, FILES and DESCRIPTION from original gprof.1 483 enclosed in @ifset man condition. 484 * Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variable. 485 Generate gprof.1 from gprof.texi. 486 * gprof.1: Generate from gprof.texi. 487 * Makefile.in: Regenerate. 488 4892001-03-13 David Mosberger <davidm@hpl.hp.com> 490 491 * hist.c (hist_dimension): Declare as an array of 16 characters. 492 (hist_read_rec): If SAMPLEDEBUG, print each histogram bin count. 493 494 * basic_blocks.c: Whitespace and formatting changes. 495 * bb_exit_func.c: Ditto. 496 * call_graph.c: Ditto. 497 * call_graph.h: Ditto. 498 * cg_arcs.c: Ditto. 499 * cg_print.c: Ditto. 500 * cg_print.h: Ditto. 501 * corefile.c: Ditto. 502 * corefile.h: Ditto. 503 * gmon_io.c: Ditto. 504 * gmon_io.h: Ditto. 505 * gmon_out.h: Ditto. 506 * gprof.c: Ditto. 507 * hist.c: Ditto. 508 * hist.h: Ditto. 509 * i386.c: Ditto. 510 * search_list.c: Ditto. 511 * search_list.h: Ditto. 512 * source.c: Ditto. 513 * source.h: Ditto. 514 * sym_ids.c: Ditto. 515 * sym_ids.h: Ditto. 516 * symtab.c: Ditto. 517 * symtab.h: Ditto. 518 * tahoe.c: Ditto. 519 * utils.c: Ditto. 520 * vax.c: Ditto. 521 522 * gmon_out.h (gmon_hist_hdr): Delete. 523 (gmon_cg_arc_record): Delete. 524 525 * gmon_io.c (put_vma): Declare "static". 526 (get_vma): Ditto. 527 (gmon_io_write): New function. 528 (gmon_io_write_8): Ditto. 529 (gmon_io_write_32): Ditto. 530 (gmon_io_write_vma): Ditto. 531 (gmon_io_read): Ditto. 532 (gmon_io_read_32): Ditto. 533 (gmon_io_read_vma): Ditto. 534 * basic_blocks.c (bb_read_rec): Use gmon_io_read* / gmon_io_write* 535 to read/write data file in a more portable fashion. 536 (bb_write_blocks): Ditto. 537 * call_graph.c (cg_read_rec): Ditto. 538 (cg_write_arcs): Ditto. 539 * hist.c (hist_read_rec): Ditto. 540 (hist_write_hist): Ditto. 541 542 From Jes Sorensen <jes@linuxcare.com> 543 * gmon_out.h: Use GMON_PTR_SIZE instead of sizeof(char*). 544 * gmon.h: Ditto. 545 * configure.in: Get GMON_PTR_SIZE from existing <sys/gmon_out.h> 546 if it exists. 547 * acconfig.h: New file. Mention and document GMON_PTR_SIZE. 548 * gconfig.h: Regenerate. 549 * configure: Regenerate. 550 * Makefile.in: Regenerate. 551 5522001-02-27 Alan Modra <alan@linuxcare.com.au> 553 554 * configure.in (BFD_VERSION): New. 555 (AM_INIT_AUTOMAKE): Use $BFD_VERSION. 556 * configure: Regenerate. 557 * gconfig.in: Regenerate. 558 * Makefile.am: Run "make dep-am" 559 * Makefile.in: Regenerate. 560 5612001-01-27 Michael Sokolov <msokolov@ivan.Harhan.ORG> 562 563 * basic_blocks.c: #include <unistd.h> only if it exists. 564 5652000-11-06 Nick Clifton <nickc@redhat.com> 566 567 * gprof.texi: Add GNU Free Documentation License. 568 5692000-09-07 H.J. Lu <hjl@gnu.org> 570 571 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM. 572 * configure: Rebuild. 573 5742000-09-06 Alexandre Oliva <aoliva@redhat.com> 575 576 * aclocal.m4, configure: Rebuilt with new libtool.m4. 577 5782000-09-02 Nick Clifton <nickc@redhat.com> 579 580 * configure.in: Increase version number to 2.10.91. 581 * configure: Regenerate. 582 * aclocal.m4: Regenerate. 583 * config.in: Regenerate. 584 5852000-08-31 Alexandre Oliva <aoliva@redhat.com> 586 587 * acinclude.m4: Include libtool and gettext macros from the 588 top level. 589 * aclocal.m4, configure: Rebuilt. 590 5912000-07-26 Nick Clifton <nickc@cygnus.com> 592 593 * bb_exit_func.c: Assign copyright to FSF. Note that David 594 Mosberger-Tang <David.Mosberger@acm.org> continuted this code. 595 5962000-07-24 Nick Clifton <nickc@cygnus.com> 597 598 * basic_blocks.c: Add copyright notice. 599 * basic_blocks.h: Add copyright notice. 600 * call_graph.c: Add copyright notice. 601 * call_graph.h: Add copyright notice. 602 * cg_print.c: Add copyright notice. 603 * cg_print.h: Add copyright notice. 604 * corefile.c: Add copyright notice. 605 * corefile.h: Add copyright notice. 606 * gmon_io.c: Add copyright notice. 607 * gmon_io.h: Add copyright notice. 608 * gmon_out.h: Add copyright notice. 609 * hist.c: Add copyright notice. 610 * hist.h: Add copyright notice. 611 * search_list.c: Add copyright notice. 612 * search_list.h: Add copyright notice. 613 * source.c: Add copyright notice. 614 * source.h: Add copyright notice. 615 * sym_ids.c: Add copyright notice. 616 * sym_ids.h: Add copyright notice. 617 * symtab.c: Add copyright notice. 618 * symtab.h: Add copyright notice. 619 6202000-07-05 Kenneth Block <krblock@computer.org> 621 622 * gprof.c: Add optional style to demangle switch 623 * gprof.texi: Document optional style to demangle switch. 624 6252000-06-05 DJ Delorie <dj@redhat.com> 626 627 * MAINTAINERS: new 628 6292000-07-01 Alan Modra <alan@linuxcare.com.au> 630 631 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed 632 (CLEANFILES): Add DEPA. 633 * Makefile.in: Regenerate. 634 6352000-06-22 Alan Modra <alan@linuxcare.com.au> 636 637 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we 638 find one. 639 * Makefile.in: Regenerate. 640 6412000-06-20 Alan Modra <alan@linuxcare.com.au> 642 643 * source.c (annotate_source): Correct pointer comparison when 644 checking for backslashes. 645 6462000-06-13 H.J. Lu <hjl@gnu.org> 647 648 * configure: Regenerate. 649 6502000-06-08 David O'Brien <obrien@FreeBSD.org> 651 652 * configure.in (VERSION): Update to show this is the CVS mainline. 653 6542000-06-07 Philippe De Muyter <phdm@macqel.be> 655 656 * source.c: Remove direct inclusion of sys/stat.h. 657 6582000-05-31 Nick Clifton <nickc@cygnus.com> 659 660 * gprof.h (_): Revert previous delta. We want to use gettext, 661 not dgettext in the _ macro. 662 6632000-05-29 Alan Modra <alan@linuxcare.com.au> 664 665 * gprof.h (_): Use BFD version. 666 6672000-05-26 Nick Clifton <nickc@cygnus.com> 668 669 * gprof.c (main): When calling getopt_long indicate that the 'd' 670 switch takes an optional argument, whereas the 'D' switch takes no 671 argument at all. 672 6732000-05-26 Alan Modra <alan@linuxcare.com.au> 674 675 * dep-in.sed: Copy from ../binutils. 676 * Makefile.am: Update dependencies with "make dep-am" 677 * Makefile.in: Regenerate. 678 679 * gprof.h: Remove most nls defines. They are pulled in by 680 bfd/sysdep.h. #include "ansidecl.h" not <ansidecl.h> 681 6822000-05-26 Eli Zaretskii <eliz@is.elta.co.il> 683 684 * gprof.texi: Fix numerous typos. Mention some DOS/Windows related 685 issues. 686 687 * configure.in: Check for setmode function. 688 * configure: Regenerate. 689 690 * gmon_io.h (SET_BINARY) [HAVE_SETMODE]: Define. 691 692 * gmon_io.c (gmon_out_read) [SET_BINARY]: Switch stdin into binary 693 mode. 694 695 * source.c: Include filenames.h and sys/stat.h. 696 (source_file_lookup_path, source_file_lookup_name): Use 697 FILENAME_CMP to compare file names. 698 (annotate_source) [__MSDOS__]: If "filename-ann" would overwrite 699 "filename", replace the extension with ".ann". 700 [HAVE_DOS_BASED_FILE_SYSTEM]: Support file names with 701 backslashes and drive letters. 702 Use IS_ABSOLUTE_PATH. 703 704 * search_list.h (PATH_SEP_CHAR): Define. 705 706 * search_list.c (search_list_append): Use PATH_SEP_CHAR. 707 708 * hertz.c (HERTZ) [__MSDOS__]: Don't define unless they have 709 neither HAVE_SETITIMER nor HAVE_SYSCONF. 710 [HAVE_SETITIMER]: If they define both HAVE_SETITIMER and 711 HAVE_SYSCONF, try setitimer and fall back on sysconf. 712 7132000-04-07 Andrew Cagney <cagney@b1.cygnus.com> 714 715 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add 716 --enable-build-warnings option. 717 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions. 718 * Makefile.in, configure, aclocal.m4: Re-generate. 719 7202000-04-05 Alexandre Oliva <oliva@lsd.ic.unicamp.br> 721 722 * gprof.c (copyright): Do not use N_ in array initializer. 723 7242000-04-04 Alan Modra <alan@linuxcare.com.au> 725 726 * po/gprof.pot: Regenerate. 727 728 * gprof.c (usage): Restore translated part of bug string. 729 730 * Makefile.am (BASEDIR): Define. 731 (BFDDIR): Define. 732 (INCDIR): Define. 733 (MKDEP): Define. 734 (INCLUDES): Add "-I." 735 (DEP, DEP1, dep.sed, dep, dep-in, dep-am): New targets. 736 (CLEANFILES): Define. 737 Update dependencies. 738 * Makefile.in: Regenerate. 739 7402000-04-03 Alan Modra <alan@linuxcare.com.au> 741 742 * gprof.h: #include "bin-bugs.h". 743 * gprof.c (usage): Use REPORT_BUGS_TO. 744 7452000-03-31 Alan Modra <alan@linuxcare.com.au> 746 747 * symtab.c (symtab_finalize): Don't use post-increment on 748 structure copy, to work around a ppc gcc bug. 749 7501999-09-29 Mark Kettenis <kettenis@gnu.org> 751 752 * hertz.h [MACH] (hertz): Remove macro. The 753 <machine/mach_param.h> include doesn't exist on al Mach based 754 systems, and the definition of hertz breaks compilation of hertz.c 755 anyway. 756 7572000-02-22 Ian Lance Taylor <ian@zembu.com> 758 759 From Brad Lucier <lucier@math.purdue.edu>: 760 * i386.c (i386_find_call): Add cast to ensure that printf argument 761 matches format. 762 * tahoe.c (tahoe_find_call): Likewise. 763 * vax.c (vax_find_call): Likewise. 764 7652000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au> 766 767 * utils.c (print_name_only): Don't pass error strings to 768 printf as format arg. 769 7701999-09-24 Nick Clifton <nickc@cygnus.com> 771 772 * gmon_io.c (gmon_out_read): Make sure that sensible values 773 are extracted from a raw header. 774 7751999-08-06 Ian Lance Taylor <ian@zembu.com> 776 777 From Brad Lucier <lucier@math.purdue.edu>: 778 * corefile.c (core_create_line_syms): Add cast for printf. 779 7801999-07-21 Ian Lance Taylor <ian@zembu.com> 781 782 From Mark Elbrecht: 783 * configure.bat: Remove; obsolete. 784 7851999-07-15 Ian Lance Taylor <ian@zembu.com> 786 787 * configure.in: Bump version number to 2.9.5. 788 * configure: Rebuild. 789 7901999-07-11 Ian Lance Taylor <ian@zembu.com> 791 792 * corefile.c (core_create_function_syms): Add ATTRIBUTED_UNUSED. 793 * sym-ids.c (non_existent_file): Fully initialize structure. 794 7951999-07-01 Ian Lance Taylor <ian@zembu.com> 796 797 * Many files: Add casts in many print statements to cast bfd_vma 798 values to unsigned long when calling printf. 799 * Makefile.am ($(OBJECTS)): Add gmon.h. 800 * Makefile.in: Rebuild. 801 8021999-06-14 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> 803 804 * gprof.texi: Fix typo. 805 8061999-06-13 Ian Lance Taylor <ian@zembu.com> 807 808 From Bob Byrnes <byrnes@curl.com>: 809 * cg_dfn.c: Include "libiberty.h" 810 (DFN_INCR_DEPTH): Define instead of DFN_DEPTH. 811 (dfn_stack): Define as pointer rather than array. 812 (pre_visit): Reallocate dfn_stack as needed. 813 8141999-04-26 Tom Tromey <tromey@cygnus.com> 815 816 * aclocal.m4, configure: Updated for new version of libtool. 817 8181999-04-06 Ian Lance Taylor <ian@zembu.com> 819 820 * gprof.h (LC_MESSAGES): Never define. 821 * gprof.c (main): Don't pass LC_MESSAGES to setlocale if the 822 system does not define it. 823 8241999-04-05 H.J. Lu <hjl@gnu.org> 825 826 * corefile.c (core_create_line_syms): Don't use fixed size array 827 for prev_name and prev_filename. 828 8291999-04-04 Michael Hohmuth <hohmuth@innocent.com> 830 831 * gprof.h (FF_BSD44): Define. 832 * gmon.h (struct raw_phdr): Add version, profrate, and spare 833 fields unconditionally. 834 (struct old_raw_phdr): New struct. 835 * gprof.c (main): Handle -O 4.4bsd. 836 * gmon_io.c (gmon_out_read): Handle BSD 4.4 format, either 837 automatically or by user specification. 838 (gmon_out_write): Handle BSD 4.4 format. 839 * configure.in: Don't set BSD44_FORMAT. 840 * gprof.texi (Miscellaneous Options): Document -O 4.4bsd. 841 * configure, gconfig.in: Rebuild. 842 843Tue Feb 16 17:01:33 1999 Ian Lance Taylor <ian@cygnus.com> 844 845 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL 846 to AC_PROG_INSTALL. Remove AM_CYGWIN32. Change AM_EXEEXT to 847 AC_EXEEXT. Add comment to AC_DEFINE. 848 * acconfig.h: Remove. 849 * aclocal.m4: Rebuild. 850 * configure: Rebuild. 851 * Makefile.in: Rebuild. 852 * gconfig.in: Rebuild. 853 8541998-12-06 Ian Lance Taylor <ian@cygnus.com> 855 856 * gprof.texi (Symspecs): Mention that you have to add any 857 underscore yourself when naming a symbol. 858 8591998-11-02 Geoffrey Noer <noer@cygnus.com> 860 861 * configure.in: detect cygwin* instead of cygwin32* 862 * configure: regenerate 863 864Wed Aug 12 14:59:06 1998 Ian Lance Taylor <ian@cygnus.com> 865 866 Avoid some overflow cases: 867 * basic_blocks.h (bb_min_calls): Change to unsigned long. 868 * call_graph.h (cg_tally): Change count parameter to unsigned 869 long. 870 * cg_arcs.h (Arc): Change count field to unsigned long. 871 (arc_add): Change count parameter to unsigned long. 872 * source.h (Source_File): Change ncalls field to unsigned long. 873 * symtab.h (Sym): Change fields ncalls, bb_calls, and 874 cg.self_calls to unsigned long. 875 * Many files: Update accordingly. 876 877 * configure, Makefile.in, aclocal.m4: Rebuild with current tools. 878 879Fri Jul 10 17:29:49 1998 Stan Cox <scox@equinox.cygnus.com> 880 881 * configure.in (BSD44_FORMAT): Define for cygwin32, win32, mingw32 882 * configure: Rebuild. 883 884Fri Jun 12 13:40:05 1998 Tom Tromey <tromey@cygnus.com> 885 886 * po/Make-in (all-yes): If maintainer mode, depend on .pot file. 887 ($(PACKAGE).pot): Unconditionally depend on POTFILES. 888 889Sun May 10 22:35:33 1998 Jeffrey A Law (law@cygnus.com) 890 891 * po/Make-in (install-info): New target. 892 893Tue May 5 18:28:40 1998 Tom Tromey <tromey@cygnus.com> 894 895 * gprof.h (_): Undefine BFD's version. 896 897Tue Apr 28 19:17:33 1998 Tom Tromey <tromey@cygnus.com> 898 899 * gprof.c (main): Conditionally call setlocale. 900 * gprof.h: Include <locale.h> if HAVE_LOCALE_H. 901 (LC_MESSAGES): Now can be defined even when ENABLE_NLS. 902 903Tue Apr 28 19:50:09 1998 Ian Lance Taylor <ian@cygnus.com> 904 905 * corefile.c: Rename from core.c. 906 * corefile.h: Rename from core.h. 907 * Many .c files: Include corefile.h rather than core.h. 908 * Makefile.am (sources): Change core.c to corefile.c. 909 (noinst_HEADERS): Change core.h to corefile.h. 910 ($(OBJECTS)): Depend upon corefile.h rather than core.h. 911 (corefile.o): Rename target from core.o, depend upon corefile.c. 912 * Makefile.in, po/POTFILES.in: Rebuild. 913 914Mon Apr 27 16:50:40 1998 Ian Lance Taylor <ian@cygnus.com> 915 916 * configure.in: Change version number to 2.9.4 917 * configure: Rebuild. 918 919Wed Apr 22 16:01:17 1998 Tom Tromey <tromey@cygnus.com> 920 921 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir). 922 923Wed Apr 22 00:00:22 1998 Tom Tromey <tromey@scribbles.cygnus.com> 924 925 * gprof.h: Added includes and defines for gettext. 926 * configure.in (ALL_LINGUAS): New macro. 927 Call CY_GNU_GETTEXT. Create po/Makefile.in and po/Makefile. 928 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY, 929 HAVE_LC_MESSAGES): Define. 930 * gprof.c (main): Call setlocale, bindtextdomain, textdomain. 931 * Makefile.am (SUBDIRS): New macro. 932 (INCLUDES): Look in intl dirs for headers. Define LOCALEDIR. 933 (gprof_DEPENDENCIES): Added INTLDEPS. 934 (gprof_LDADD): Added INTLLLIBS. 935 (POTFILES): New macro. 936 (po/POTFILES.in): New target. 937 * Many files: Wrap user-visible strings with gettext invocation. 938 939Tue Apr 7 12:43:37 1998 Ian Lance Taylor <ian@cygnus.com> 940 941 From hjl@lucon.org <H.J. Lu>: 942 * Makefile.am (diststuff): New target. 943 * Makefile.in: Rebuild. 944 945Mon Mar 30 12:47:48 1998 Ian Lance Taylor <ian@cygnus.com> 946 947 * configure.in: Set version to 2.9.1. 948 * configure: Rebuild. 949 950 * Branched binutils 2.9. 951 952Sat Mar 28 23:09:08 1998 Ian Lance Taylor <ian@cygnus.com> 953 954 Fix some gcc -Wall warnings: 955 * cg_arcs.c (num_cycles): Change to unsigned int. 956 (numarcs): Likewise. 957 (arc_add): Change maxarcs to unsigned int. 958 (cg_assemble): Change index to unsigned int. 959 * cg_arcs.h (num_cycles, numarcs): Update declarations. 960 * cg_print.c (cg_print): Change index to unsigned int. 961 (cg_print_index): Change index, nnames, todo, i, and j to unsigned 962 int. 963 (cg_print_file_ordering): Change symbol_count and index2 to 964 unsigned int. 965 * core.c (symbol_map_count): Change to unsigned int. 966 (core_create_function_syms): Change j to unsigned int. 967 (core_create_line_syms): Add cast to avoid warning. 968 * hist.c (hist_assign_samples): Change j to unsigned int. 969 (hist_print): Change index to unsigned i nt. Add cast to avoid 970 warning. 971 * sym_ids.c (parse_spec): Add casts to avoid warning. 972 * symtab.c (symtab_finalize): Change j to unsigned int. 973 (sym_lookup): Update printf format strings. 974 * symtab.h (Sym_Table): Change len to unsigned int. 975 * tahoe.c (tahoe_reladdr): Add casts to avoid warnings. 976 977Tue Mar 24 19:00:11 1998 Ian Lance Taylor <ian@cygnus.com> 978 979 Add --demangle and --no-demangle options: 980 * gprof.h (demangle): Declare. 981 * gprof.c (demangle): New global variable. 982 (OPTION_DEMANGLE, OPTION_NO_DEMANGLE): Define. 983 (long_options): Add "demangle" and "no-demangle". 984 (usage): Mention --demangle and --no-demangle. 985 (main): Handle OPTION_DEMANGLE and OPTION_NO_DEMANGLE. 986 * utils.c (print_name_only): Only demangle symbol name if demangle 987 is true. 988 * gprof.texi (Output Options): Document new options. 989 990Fri Mar 20 19:21:56 1998 Ian Lance Taylor <ian@cygnus.com> 991 992 * Makefile.in: Rebuild with automake 1.2e. 993 * aclocal.m4, configure: Rebuild with libtool 1.2. 994 995Thu Feb 12 14:36:05 1998 Ian Lance Taylor <ian@cygnus.com> 996 997 * gprof.c (usage): Update bug-gnu-utils address. 998 999Sat Feb 7 15:43:12 1998 Ian Lance Taylor <ian@cygnus.com> 1000 1001 * configure, aclocal.m4: Rebuild with new libtool. 1002 1003Fri Feb 6 12:02:28 1998 Ian Lance Taylor <ian@cygnus.com> 1004 1005 * alpha.c (alpha_Instruction): Use int, not signed. 1006 1007Fri Feb 6 02:00:19 1998 Jeffrey A Law (law@cygnus.com) 1008 1009 * core.c (core_init): Adding missing "break". 1010 1011Thu Feb 5 12:49:37 1998 Ian Lance Taylor <ian@cygnus.com> 1012 1013 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool. 1014 1015Tue Feb 3 14:25:25 1998 Brent Baccala <baccala@freesoft.org> 1016 1017 * bbconv.pl: New file. 1018 * Makefile.am (EXTRA_DIST): Add bbconv.pl. 1019 * Makefile.in: Rebuild. 1020 1021 * gprof.texi: Extensive additions to document all arguments and 1022 output formats. 1023 1024 * symtab.c (symtab_finalize): Prefer function symbols over line 1025 symbols. 1026 (dbg_sym_lookup): Correct debugging messages. 1027 1028 * gprof.c (main): --sum implies --line. 1029 1030 * cg_print.c (cg_print): When doing line by line profiling, don't 1031 use a non-function as a main listing item. 1032 1033 * call_graph.c (cg_tally): When using line by line profiling, use 1034 the function symbol as the child. 1035 1036 * symtab.h (NBBS): Define. 1037 (Sym): Add bb_addr and bb_calls fields. 1038 * basic_blocks.c (bb_read_rec): Save multiple basic blocks per 1039 symbol. 1040 (bb_write_blocks): Adjust for multiple basic blocks per symbol. 1041 (print_exec_counts): Don't check whether a symbol is the start of 1042 a basic block. Print all basic blocks for a symbol. 1043 (annotate_with_count): Rewrite to print all basic block counts and 1044 to pay attention to width argument. 1045 (print_annotated_source): Don't check whether symbol is the start 1046 of a basic block. 1047 1048 Make it possible to build a cross gprof, although a few cases are 1049 still not handled: 1050 * configure.in: Don't set MY_TARGET. 1051 * gprof.h: Don't include MACHINE_H. Don't define FOPEN_RB or 1052 FOPEN_WB; just get them from sysdep.h. 1053 * core.h (min_insn_size, offset_to_code): Declare. 1054 * core.c (MIN_INSN_SIZE): Don't define. 1055 (min_insn_size, offset_to_code): New variables. 1056 (core_init): Initialize min_insn_size and offset_to_code. 1057 (find_call): New function. 1058 (core_create_line_syms): Don't use min_dist. Set is_static in 1059 pass 2. 1060 * hist.c (UNITS_TO_CODE): Define. 1061 * gprof.c (default_excluded_list): Add "__mcount_internal". 1062 * gmon.h: Change TARGET_alpha to __alpha__. 1063 * hertz.h: Ifdef MACH, define hertz as HZ. 1064 * alpha.c (alpha_Instruction): Rename from Instruction. Change 1065 all references. 1066 (alpha_find_call): Rename from find_call. 1067 * alpha.h: Remove. 1068 * dummy.c, dummy.h: Remove. 1069 * i386.c (i386_iscall): Rename from iscall. Change all 1070 references. Check for call instruction, not jump or lcall. 1071 (i386_find_call): Rename from find_call. Correct for VMA. 1072 Correct call destination computation. Don't dereference symbol if 1073 it is NULL. 1074 * i386.h: Remove. 1075 * ns532.c, ns532.h: Remove. 1076 * sparc.c (CALL): Define. 1077 (sparc_find_call): Rename from find_call. 1078 * sparc.h: Remove. 1079 * tahoe.c: Include cg_arcs.h, core.h, hist.h, and symtab.h. Don't 1080 include time_host.h. 1081 (CALLF, PC): Define. 1082 (enum tahoe_opermodes, tahoe_operandenum): Define. Rename all 1083 references to opermodes or operandenum to these. 1084 (tahoe_operandmode): Rename from operandmode. Call abort if 1085 switch does not return. 1086 (tahoe_operandname): Rename from operandname. Call abort if 1087 switch does not return. 1088 (tahoe_operandlength): Rename from operandlength. Call abort if 1089 switch does not return. 1090 (tahoe_reladdr): Rename from reladdr. 1091 (tahoe_find_call): Rename from find_call. Use core_text_space 1092 rather than textspace. 1093 * tahoe.h: Remove. 1094 * vax.c (CALLS, PC): Define. 1095 (enum opermodes, operandenum, struct modebyte): Define. 1096 (vax_operandmode): Rename from operandmode. Call abort if switch 1097 does not return. 1098 (vax_operandname): Rename from operandname. Call abort if switch 1099 does not return. 1100 (vax_operandlength): Rename from operandlength. Call abort if 1101 switch does not return. 1102 (vax_reladdr): Rename from reladdr. 1103 (vax_find_call): Rename from find_call. 1104 * vax.h: Remove. 1105 * Makefile.am (AUTOMAKE_OPTIONS): Set to cygnus. 1106 (MY_TARGET): Remove. 1107 (INCLUDES): Remove -DTARGET_$(MY_TARGET) and -DMACHINE_H= 1108 \"$(MY_TARGET).h\". 1109 (gprof_SOURCES): Add i386.c, alpha.c, vax.c, tahoe.c, sparc.c. 1110 (gprof_DEPENDENCIES): Remove $(MY_TARGET).o. 1111 (gprof_LDADD): Likewise. 1112 (noinst_HEADERS): Remove alpha.h, i386.h, ns532.h, sparc.h, 1113 tahoe.h, vax.h, dummy.h. 1114 (EXTRA_DIST): Remove alpha.c, i386.c, ns532.c, sparc.c, tahoe.c, 1115 vax.c, dummy.c. 1116 ($(OBJECTS)): Don't depend upon $(MY_TARGET).h. 1117 ($(MY_TARGET).o): Remove target. 1118 (i386.o, alpha.o, vax.o, tahoe.o, sparc.o): New targets. 1119 * configure, Makefile.in, aclocal.m4: Rebuild. 1120 1121Mon Dec 29 14:17:08 1997 Ian Lance Taylor <ian@cygnus.com> 1122 1123 * core.c (core_sym_class): Treat weak symbols as text symbols. 1124 From Dean Gaudet <dgaudet@arctic.org>. 1125 1126Wed Sep 24 11:35:43 1997 Ian Lance Taylor <ian@cygnus.com> 1127 1128 * aclocal.m4: Rebuild with new libtool. 1129 * Makefile.in: Rebuild with current automake. 1130 * configure: Rebuild. 1131 1132Sat Aug 9 16:25:01 1997 Ian Lance Taylor <ian@cygnus.com> 1133 1134 * configure.in: Change version number to 2.8.2. Call 1135 AM_PROG_LIBTOOL. Remove shared library handling; now handled by 1136 libtool. Add AM_CONFIG_HEADER. Change AC_PROG_INSTALL to 1137 AM_PROG_INSTALL. Add AM_EXEEXT. 1138 * Makefile.am (LINK): Remove. 1139 (gprof_LDFLAGS): Remove 1140 (gprof_DEPENDENCIES): Change libbfd.a to libbfd.la. 1141 (gprof_LDADD): Likewise. 1142 ($(OBJECTS)): Depend upon gconfig.h and ../bfd/config.h. 1143 * gprof.h: Undefine PACKAGE and VERSION after including BFD 1144 sysdep.h file, then include new gconfig.h file. 1145 * gprof.c (VERSION): Don't define. 1146 * acconfig.h: New file. 1147 * stamp-h.in: New file. 1148 * gconfig.in: New file, created by autoheader. 1149 * Makefile.in, configure, aclocal.m4: Rebuild. 1150 1151Sat Jun 28 23:20:42 1997 Ian Lance Taylor <ian@cygnus.com> 1152 1153 * aclocal.m4, configure, Makefile.in: Rebuild with automake 1.2. 1154 1155Mon Jun 16 15:31:39 1997 Ian Lance Taylor <ian@cygnus.com> 1156 1157 * Makefile.am (INCLUDES): Add -DDEBUG. 1158 * Makefile.in: Rebuild. 1159 1160Tue Apr 15 14:19:30 1997 Ian Lance Taylor <ian@cygnus.com> 1161 1162 Change to use automake: 1163 * Makefile.am: New file. 1164 * configure.in: Run AM_INIT_AUTOMAKE, AM_MAINTAINER_MODE, and 1165 AM_CYGWIN32. 1166 * aclocal.m4: New file, created by aclocal. 1167 * Makefile.in: Replace with file created by automake --cygnus. 1168 * configure: Rebuild. 1169 1170Thu Apr 3 13:21:25 1997 Ian Lance Taylor <ian@cygnus.com> 1171 1172 * gprof.c (VERSION): Define as "2.8.1". 1173 1174 * Branched binutils 2.8. 1175 1176Thu Mar 27 17:15:23 1997 Ian Lance Taylor <ian@cygnus.com> 1177 1178 * gprof.c (main): Correct copyright message. 1179 1180Mon Mar 24 11:12:26 1997 Ian Lance Taylor <ian@cygnus.com> 1181 1182 * Makefile.in (.c.o): Define TARGET_$(MY_TARGET) when compiling. 1183 * gmon.h: Use bytes counts rather than sizeof in struct raw_phdr 1184 and struct raw_arc. 1185 1186Mon Mar 17 10:54:47 1997 David Mosberger-Tang <davidm@azstarnet.com> 1187 1188 * cg_arcs.c (arc_add): memset() newly alloced arc to ensure 1189 all fields are initialized with 0. 1190 1191Sat Mar 15 19:17:31 1997 H.J. Lu <hjl@lucon.org> 1192 1193 * symtab.h (find_call): Declare. 1194 * cg_arcs.c (cg_assemble): Don't declare find_call. 1195 * hist.c (scale_and_align_entries): Declare. 1196 1197Thu Feb 27 12:46:53 1997 Ian Lance Taylor <ian@cygnus.com> 1198 1199 * configure.in: Define BSD44_FORMAT if the target looks like a 1200 BSD4.4 derived system. 1201 * configure: Rebuild. 1202 * Makefile.in (.c.o): Add @DEFS@. 1203 * gmon_io.c (gmon_out_read): In BSD44_FORMAT code, get profrate 1204 from profrate field, not version field. 1205 1206Thu Jan 16 17:42:54 1997 Ian Lance Taylor <ian@cygnus.com> 1207 1208 * dummy.c (find_call): Clear ignore_direct_calls. 1209 1210Tue Dec 31 15:44:10 1996 Ian Lance Taylor <ian@cygnus.com> 1211 1212 * Makefile.in (.c.o): Add -D_GNU_SOURCE. Put $(CFLAGS) at the 1213 end. 1214 (gprof): Put $(CFLAGS) after the other options. 1215 1216Tue Nov 26 17:08:38 1996 Ian Lance Taylor <ian@cygnus.com> 1217 1218 * configure: Rebuild with autoconf 2.12. 1219 1220Wed Oct 2 15:23:16 1996 Ian Lance Taylor <ian@cygnus.com> 1221 1222 * sparc.c (find_call): Align p_lowpc to avoid bus error. 1223 1224Tue Oct 1 15:58:10 1996 Ian Lance Taylor <ian@cygnus.com> 1225 1226 * gprof.c (usage): Print bug report address. 1227 (main): Change version printing to match current GNU standards. 1228 1229Fri Aug 30 12:16:11 1996 Ian Lance Taylor <ian@cygnus.com> 1230 1231 * gmon.h: Replace #elif with #else/#endif. 1232 1233Thu Aug 29 17:04:10 1996 Michael Meissner <meissner@tiktok.cygnus.com> 1234 1235 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro. 1236 * configure: Regenerate. 1237 1238Thu Aug 22 17:12:30 1996 Ian Lance Taylor <ian@cygnus.com> 1239 1240 * configure.in: Set and substitute HLDENV. 1241 * configure: Rebuild. 1242 * Makefile.in (HLDENV): New variable. 1243 (gprof): Use $(HLDENV). 1244 1245Wed Aug 7 14:43:51 1996 Philippe De Muyter <phdm@info.ucl.ac.be> 1246 1247 * core.c (read_function_mappings): Cast xmalloc return. 1248 1249Thu Jul 4 12:01:42 1996 Ian Lance Taylor <ian@cygnus.com> 1250 1251 * gprof.c (VERSION): Define as "2.7.1". 1252 1253 * Released binutils 2.7. 1254 1255 * bb_exit_func.c: Rename from __bb_exit_func.c, so that it can be 1256 stored on a System V file system. 1257 1258Thu Jun 27 11:36:22 1996 Ian Lance Taylor <ian@cygnus.com> 1259 1260 * configure.in: Call AC_ISC_POSIX. 1261 * configure: Rebuild. 1262 * Makefile.in (gprof): Pass $(CFLAGS) during link. 1263 * hertz.c: Don't include <sys/time.h>; let sysdep.h handle that. 1264 If HAVE_SETITIMER is not defined, try using sysconf. 1265 1266Mon Jun 24 18:27:28 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) 1267 1268 * Makefile.in (exec_prefix, bindir, libdir, mandir, infodir, datadir, 1269 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. 1270 * configure.in (AC_PREREQ): autoconf 2.5 or higher. 1271 (AC_PROG_INSTALL): added. 1272 * configure: Rebuilt. 1273 1274Mon Jun 24 12:03:09 1996 Ian Lance Taylor <ian@cygnus.com> 1275 1276 * configure.in: On alpha*-*-osf*, link against libbfd.a if not 1277 using shared libraries. 1278 * configure: Rebuild with autoconf 2.10. 1279 1280Tue Jun 18 17:35:58 1996 Ian Lance Taylor <ian@cygnus.com> 1281 1282 * core.c (core_create_line_syms): Use xstrdup rather than strdup. 1283 * source.c (source_file_lookup_path): Likewise. 1284 1285Mon Apr 8 14:44:33 1996 Ian Lance Taylor <ian@cygnus.com> 1286 1287 * configure.in: Permit --enable-shared to specify a list of 1288 directories. 1289 * configure: Rebuild. 1290 1291Thu Mar 21 17:18:25 1996 Ian Lance Taylor <ian@cygnus.com> 1292 1293 * core.c (core_create_function_syms): Move filename and func_name 1294 inside ifdef where they are used. 1295 1296 * core.c (core_sym_class): Parenthesize && within ||. 1297 * symtab.c (symtab_finalize): Correct parenthesization. 1298 1299 * cg_print.h (cg_print_file_ordering): Declare. 1300 (cg_print_function_ordering): Declare. 1301 1302 * __bb_exit_func.c (__bb_exit_func): Replace bcopy with memcpy. 1303 * cg_arcs.c (arc_add): Likewise. 1304 * cg_print.c (cg_print_function_ordering): Likewise. 1305 1306Thu Mar 21 17:02:02 1996 David Mosberger-Tang <davidm@azstarnet.com> 1307 1308 * gprof.c (default_excluded_list): Add "__mcount". 1309 1310 * gprof.c (main): Change ifdef __osf__ to __alpha__. 1311 1312 * gmon_io.c (gmon_out_read): If BSD44_FORMAT is defined, get the 1313 profiling rate from the header. 1314 1315 * gmon.h (struct raw_phdr): Only include pad if both __alpha__ and 1316 __osf__ are defined. Add new fields if BSD44_FORMAT is defined. 1317 1318 * alpha.h (MIN_INSN_SIZE): Define. 1319 * core.c (MIN_INSN_SIZE): If not defined, define as 1. 1320 (core_sym_class): Ignore debugging symbols. 1321 (core_create_line_syms): Use MIN_INSN_SIZE when gathering line 1322 information. 1323 1324Wed Mar 20 18:15:47 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> 1325 1326 * cg_print.c (cg_print_function_ordering): Fix __GNUC__ misspelled 1327 as __GNU_C__. 1328 (order_and_dump_functions_by_arcs): Likewise. 1329 1330Tue Mar 12 12:19:50 1996 Ian Lance Taylor <ian@cygnus.com> 1331 1332 * configure: Rebuild with autoconf 2.8. 1333 1334Sun Feb 18 15:06:18 1996 Ian Lance Taylor <ian@cygnus.com> 1335 1336 * configure.in: Check for 'do not mix' from native linker before 1337 trying to use -rpath. 1338 * configure: Rebuild. 1339 1340Tue Feb 13 15:32:53 1996 Ian Lance Taylor <ian@cygnus.com> 1341 1342 * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared. 1343 * configure: Rebuild. 1344 1345Wed Feb 7 14:03:17 1996 Ian Lance Taylor <ian@cygnus.com> 1346 1347 * configure.in: Don't set CC. Look for --enable-shared. Set 1348 BFDLIB and HLDFLAGS and substitute them. 1349 * configure: Rebuild. 1350 * Makefile.in (LIBS): Use @BFDLIB@. 1351 (HLDFLAGS): New variable. 1352 (gprof): Use $(HLDFLAGS). 1353 1354Mon Feb 5 16:34:44 1996 Ian Lance Taylor <ian@cygnus.com> 1355 1356 Support for building bfd and opcodes as shared libraries, based on 1357 patches from Alan Modra <alan@spri.levels.unisa.edu.au>: 1358 * Makefile.in (LIBDEPS): New variable. 1359 (LIBS): Use -L../bfd -lbfd. 1360 (gprof): Depend upon $(LIBDEPS) rather than $(LIBS). 1361 1362Sat Dec 30 10:11:03 1995 Jeffrey A Law (law@cygnus.com) 1363 1364 * gprof.c (long_options): Add "--function-ordering" and 1365 "--file-ordering" options. 1366 (usage): Add new options to usage message. 1367 (main): Handle new options. 1368 * gprof.h (STYLE_FUNCTION_ORDER): Define. 1369 (STYLE_FILE_ORDER): Define. 1370 (function_mapping_file): Declare. 1371 * cg_arcs.c (arcs, numarcs): New globals. 1372 (arc_add): Put new arcs into the arc array so the function/file 1373 ordering code can examine them. 1374 * cg_arcs.h (struct arc): New field "has_been_placed". 1375 (arcs, numarcs): Declare new globals. 1376 * core.c (symbol_map, symbol_map_count): New globals. 1377 (read_function_mappings): New function to read in a function 1378 to object map file. 1379 (core_init): Call read_function_mappings if a function mapping 1380 file exists. 1381 (core_create_function_syms): Handle function to object file 1382 mappings. 1383 * symtab.h (struct sym): New fields "mapped", "has_been_placed", 1384 "nuses", "prev". 1385 * cg_print.c (cmp_arc_count): New function for sorting arcs. 1386 (cmp_fun_nuses): Likewise for functions. 1387 (cg_print_function_ordering): New function to print a suggested 1388 function ordering. 1389 (cg_print_file_ordering): Likewise for ordering .o files. 1390 (order_and_dump_functions_by_arcs): Helper function for function 1391 and object file ordering code. 1392 1393Sun Dec 24 21:32:27 1995 Jeffrey A Law (law@cygnus.com) 1394 1395 * core.c (core_sym_class): Ignore symbols without BSF_FUNCTION 1396 set if ignore_non_function is set. 1397 * gprof.h (ignore_non_functions): Declare. 1398 * gprof.c (ignore_non_functions): Define. 1399 (long_options): Add "ignore-non-functions". 1400 (usage): Add new options. 1401 (main): Recognize "-D" and "--ignore-non-functions" option. 1402 1403Tue Nov 21 13:24:39 1995 Ken Raeburn <raeburn@cygnus.com> 1404 1405 * Makefile.in (.m.c): Strip out directory name from function 1406 name. 1407 1408 * hist.c (scale_and_align_entries): Don't use DEFUN_VOID. Do 1409 UNITS_TO_CODE adjustment unconditionally; compiler can optimize 1410 away zero-offset case. Refer to scaled_addr, not aligned_addr. 1411 1412 * vax.c: Don't include vax.h here. 1413 1414Thu Nov 16 03:41:37 1995 Ken Raeburn <raeburn@cygnus.com> 1415 1416 Version 2.6 released. 1417 1418Wed Nov 8 11:40:04 1995 Ian Lance Taylor <ian@cygnus.com> 1419 1420 * gprof.c (main): Cast getenv return value. 1421 1422Mon Nov 6 15:05:00 1995 Ken Raeburn <raeburn@cygnus.com> 1423 1424 * Makefile.in (TAGS): New target. 1425 1426Wed Nov 1 12:51:21 1995 Per Bothner <bothner@kalessin.cygnus.com> 1427 1428 * Makefile.in (DISTSTUFF): Rename to GEN_FILES, to avoid confusion. 1429 (all): Depend on $(GEN_FILES), not diststuff (which also depends 1430 on info). 1431 1432Wed Nov 1 15:23:15 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> 1433 1434 * sym_ids.c: Include <ctype.h>. 1435 1436Wed Oct 25 13:24:31 1995 Per Bothner <bothner@kalessin.cygnus.com> 1437 1438 * Makefile.in (diststuff): Also make info. 1439 (mostlyclean): Don't remove gprof.info*. 1440 (maintainer-clean realclean): Also remove *.info*. 1441 1442Fri Oct 6 16:25:32 1995 Ken Raeburn <raeburn@cygnus.com> 1443 1444 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> 1445 1446 * Makefile.in: Add dependecies for $(OBJS) on header files. 1447 1448 * cg_print.c (print_cycle, print_members, cg_print_index): Fix new 1449 style output format to make it consistent. 1450 * dummy.c (find_call): Fix typo in error message. 1451 1452Wed Sep 20 13:21:02 1995 Ian Lance Taylor <ian@cygnus.com> 1453 1454 * Makefile.in (maintainer-clean): New target, synonym for 1455 realclean. 1456 1457Fri Sep 8 14:38:08 1995 Ian Lance Taylor <ian@cygnus.com> 1458 1459 * Makefile.in (install): Don't install in $(tooldir). 1460 1461Fri Aug 25 15:30:05 1995 Ken Raeburn <raeburn@cygnus.com> 1462 1463 NS32K changes from Ian Dall: 1464 * configure.in: Use ns32k, not ns532. 1465 * ns532.c: Include symtab.h. 1466 (find_call): Renamed from findcall. Print a message. 1467 * ns532.h: Remove dummy.h comments. 1468 1469Tue Aug 22 10:00:45 1995 Jeffrey A. Law <law@rtl.cygnus.com> 1470 1471 * Makefile.in (install): Remove "brokensed" hack, unnecessary now 1472 that we're using autoconf. 1473 1474Wed Jul 19 18:46:13 1995 Fred Fish <fnf@cygnus.com> 1475 1476 * core.c (get_src_info): Cast arg 7 of bfd_find_nearest_line 1477 to proper type of "unsigned int *". 1478 1479Fri Jun 16 15:29:36 1995 Ken Raeburn <raeburn@cujo.cygnus.com> 1480 1481 * configure.in: Use changequote around use of []. 1482 1483Mon Jun 12 12:14:52 1995 J.T. Conklin <jtc@rtl.cygnus.com> 1484 1485 * Makefile.in (distclean, realclean): Remove config.cache and 1486 config.log. 1487 1488Wed May 17 17:56:53 1995 J.T. Conklin <jtc@rtl.cygnus.com> 1489 1490 * Makefile.in (Makefile): Added config.status to dependency list. 1491 (config.status): New target. 1492 (SHELL): New definition. 1493 1494Tue Apr 25 21:11:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com> 1495 1496 * Makefile.in (install): Depend on "all". 1497 1498Thu Apr 20 17:29:07 1995 Ken Raeburn <raeburn@cujo.cygnus.com> 1499 1500 * Makefile.in: Change all references to MY_MACHINE to MY_TARGET, 1501 to match configure script. 1502 1503Wed Apr 19 11:19:37 1995 J.T. Conklin <jtc@rtl.cygnus.com> 1504 1505 * gen-c-prog.awk: Changed reference to "make-c-prog.awk" in 1506 comment emitted by this script to gen-c-prog.awk. 1507 1508 * Makefile.in, configure.in: Converted to use autoconf. 1509 * configure: New file, generated with autoconf 2.3. 1510 * config/{mt-alpha, mt-dummy, mt-i386, mt-ns532, mt-sparc, 1511 mt-tahoe, mt-vax}: Removed. 1512 1513Mon Mar 13 21:44:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com> 1514 1515 * __bb_exit_func.c: New file, from David Mosberger-Tang. 1516 1517 Thu Feb 9 16:56:07 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu> 1518 1519 * All *.c: More cleanup towards GNU format. 1520 1521 * gmon_out.h (struct gmon_hist_hdr, struct gmon_cg_arc_record): 1522 replaced sizeof (bfd_vma) by size (char*) because Ken tells me 1523 that bfd_vma is only guaranteed to be at least as big as a pointer. 1524 1525 (GMON_Record_tag): added explicit enumeration values to ensure 1526 compatibility across compilers. 1527 1528 * gmon_io.c (get_vma, put_vma): replaced sizeof(bfd_vma) by 1529 sizeof(char*). 1530 1531Tue Feb 7 17:24:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com> 1532 1533 * All *.c and *.h files: Ran "indent -gnu". Cleaned up a couple 1534 of constructs GNU indent couldn't handle. Block comments not yet 1535 rewritten in GNU format. 1536 1537 * gprof.c (VERSION): Changed to 2.6, to get in sync for next 1538 binutils release. 1539 1540Sun Feb 5 16:19:46 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu> 1541 1542 * symtab.c (symtab_finalize): ensure globals symbols really 1543 are favored over static ones---even if their name looks less 1544 preferable; this is important for HP-UX; for example, there 1545 is a static label Ltext_something that aliases the global 1546 symbol _start 1547 1548 * hist.c (hist_print): auto-scaling is now in effect for FSF-style 1549 output only; also, auto-scaling is now performed based on 1550 per-call, rather than total execution time, which is what it was 1551 meant to be. 1552 1553 * gprof.h (File_Format): new type. 1554 1555 * gprof.c (VERSION): upped to 2.7---seems to be completely out of 1556 sync with Cygnus version numbers though... 1557 1558 (long_options): renamed --gmon-info to --file-info, --width added, 1559 renamed --old-file-format to --file-format 1560 (main): dito; also added support to read prof files, but as 1561 mon_out_read() is not implemented, it's #ifdef'd out for now 1562 1563 (usage): update to reflect new options. 1564 1565 * gmon_io.c: replaced "old_file_format" by more general 1566 "file_format" option 1567 1568 * gmon.h (struct raw_phdr): fixed declaration for OSF/1. 1569 1570 * core.c (core_sym_class): added back check for __gnu_compiled and 1571 ___gnu_compiled for the benefit of systems without 1572 bfd_find_nearest_line() support 1573 1574 (get_src_info): now the libbfd is fixed, invoke bfd_find_nearest_line() 1575 with section-relative addresses 1576 1577 (core_create_function_syms): get_src_info() calls are currently 1578 enabled for OSF/1 only. It appears to work allright for SunOS 1579 4.1.x as well, but on SPARCs it gets painfully slow with the 1580 current implementation of aout_32_find_nearest_line(); 1581 unfortunately, this means that static functions will not have their 1582 filename printed in the call-graph function index; line-level 1583 profiling should still work, but requires some patience 1584 1585 * cg_print.c (cg_print_index): sanitised printing of index when 1586 using FSF-style output; in particular, output width is now controlled 1587 via option --width and the function tries hard to keep columns 1588 aligned even in the presence of (occasional) long names 1589 1590 * NOTES: a first shot at updating the documentation. 1591 1592Wed Feb 1 19:07:44 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu> 1593 1594 * core.c (core_create_function_syms): fixed computation of min_vma 1595 and max_vma. 1596 1597 * *.c: removed rcsid. 1598 1599Tue Jan 31 16:18:18 1995 Ken Raeburn <raeburn@cujo.cygnus.com> 1600 1601 * Lots of changes from David Mosberger-Tang: 1602 1603 Tue Oct 25 19:20:14 1994 David Mosberger-Tang <davidm@piston.cs.arizona.edu> 1604 1605 * gprof.c (main): put parentheses around & within &&. 1606 1607 * basic_blocks.c (bb_read_rec): print warning message (once) when 1608 ignoring basic-block execution counts. 1609 1610 * source.c (source_file_lookup_name): corrected second argument to 1611 strcmp(). 1612 1613 * hist.c (print_header): merged Fri Oct 21 18:58:02 1994 change by 1614 Ken Raeburn <raeburn@cujo.cygnus.com> from binutils-2.5.1. 1615 1616 * gmon_io.c (gmon_out_read): the output stule STYLE_GMON_INFO is now 1617 supported both for old and new (versioned) gmon.out files. Old 1618 files are identified as version 0. 1619 1620 * gmon.h (struct raw_arc): count field is now sizeof(long) bytes 1621 long (instead of 4) because that is what OSF/1 v3.0 uses. 1622 1623 * core.c: minor fixes and debugging info changes. 1624 1625 Sun Sep 11 18:47:47 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu) 1626 1627 * core.c (core_init): if .text cannot be found, try $CODE$ (the 1628 name of the text-section under HP-UX). 1629 1630 * hist.c (hist_assign_samples): fixed off-by-one bug: highpc 1631 points one past the last sampling bin, so hist_scale should be 1632 computed as "hist_scale /= hist_num_bins", not "hist_scale /= 1633 hist_num_bins - 1". 1634 1635 * gmon_io.c, hist.c, hist.h: renamed hist_num_samples to 1636 hist_num_bins. 1637 1638 * configure.in: added alpha-*-*) for per-target config. 1639 1640 * alpha.c, alpha.h: created. 1641 1642 * gprof.c (default_excluded_list): <locore>, <hicore> added. 1643 1644 * core.c (core_create_function_syms, core_create_line_syms): 1645 explicitly keep two sentinels "<locore>" and "<hicore>" that catch 1646 all addresses outside the text-space. Thus, sym_lookup(&symtab, 1647 addr) continues to guarantee not to return 0 on any address. It 1648 also avoids incorrectly crediting the first/last symbol in the 1649 text-space. 1650 1651 * core.c (core_create_line_syms): always create function symbols 1652 first, then merge in line symbols; this is so that if parts of the 1653 program were compiled without -g, function-level symbols are 1654 available still. 1655 1656 * utils.c (print_name_only): support for print_path added. 1657 1658 * symtab.c (cmp_addr): also use is_func flag in comparison. 1659 (symtab_finalize): return immediately when table empty; now 1660 more careful about getting rid of the right duplicate symbol. 1661 1662 * sparc.c (find_call): many fixes---this function was rather 1663 botched in binutils-2.4 already; it should work again. 1664 1665 * source.c (source_file_lookup_path): PATH is now strdup'ed (it is 1666 not good to rely on get_src_info() to return distinct string 1667 pointers). 1668 1669 * search_list.c (search_list_append): added cast for xmalloc(). 1670 1671 * hist.c: added explicit initialization to some of the global 1672 variables; fixed SItab (scales were off by a factor of 10). 1673 1674 * hist.h: include of bfd.h added. 1675 1676 * gprof.c, gprof.h (print_path): added. 1677 1678 * gprof.h (MAX): fixed. 1679 1680 * gmon_out.h: renamed gmon_time_hist_hdr to gmon_hist_hdr. 1681 1682 * gmon_io.c: added some casts to (long) so we can always print as %lx 1683 1684 * core.c (core_get_text_space): fixed to make it work. 1685 1686 * cg_print.c (cg_print_index): added support for print_path option. 1687 1688 * cg_dfn.h (cg_dfn): wrap prototype in PARAMS(). 1689 1690 * call_graph.c, gmon_io.c, hist.c: avoid taking address of array 1691 as some compilers complain (e.g., DEC's OSF/1 compiler) 1692 1693 * basic_blocks.c, gmon_io.c, hist.c, source.c, sym_ids.c, 1694 symtab.c: calls to memset() had 2nd and 3rd args reversed. 1695 1696 Sat Sep 10 21:53:13 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu) 1697 1698 * gprof.c: added "_mcount" to default_excluded_list. 1699 (main): if output_style==0 and there is either a histogram or a 1700 call-graph, always generate flat and call-graph, no matter what 1701 line_granularity is set to. 1702 1703 * source.c (source_file_lookup_name): if searching for sf->name 1704 fails, try again with filename obtained after stripping off any 1705 partial path from sf->name. 1706 1707 * gprof.h (SRCDEBUG): added. 1708 1709 * search_list.c (search_list_append): directories were added in wrong 1710 order. 1711 1712 * reimplemented selection mechanism from ground up; it is now possible 1713 to accurately control what gets included/excluded in each of the 1714 output styles; a "symbol-specification" (spec) is the basic means 1715 to select a set of symbols; a spec has the syntax: 1716 1717 spec == (FILENAME:(FUNCNAME|LINE_NUM) | NAME). 1718 arc == spec/spec. 1719 1720 any of the terminal symbols can be empty, in which case they 1721 match anything (wildcards). NAME is interpreted as a FILENAME 1722 if it contains a dot (e.g., foo.c), as LINE_NUM if it starts 1723 with a digit, and as FUNCNAME otherwise. 1724 1725 For example, to get a call-graph display that ignores arcs 1726 from foo() to bar(), you'd say "--no-graph=foo/bar"; to 1727 show only arcs into bar() (no matter what the caller), 1728 you'd say "--graph=/bar"; and to get a call-graph without 1729 any arc info, you'd say "--graph=/"; similarly, to 1730 get a flat profile without mcount, you'd say "--no-flat=mcount" 1731 and to get a flat profile that shows includes all functions 1732 you'd say "--flat=""" (i.e., an empty spec) 1733 1734 * hist.c (hist_print): top_time wasn't initialized to 0.0. 1735 1736 Fri Sep 9 01:10:21 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu) 1737 1738 * gmon_out.h: all headers now declared in terms of characters 1739 to avoid getting into trouble with different compilers introducing 1740 different amount of padding; the code already accessed the fields 1741 through bfd functions, so that didn't have to change. 1742 1743 * hist.c (hist_read_rec, hist_write_rec): added support for 1744 collection pc histograms measuring quantities other than time; 1745 the histogram header now includes a field that specifies the 1746 dimension of the quantity measured by the histogram bins 1747 (normally, this is "seconds", but other meaningful dimensions 1748 include such things as "I-cache misses", "instruction issue stalls" 1749 etc.); there is also a field to specify a one-character 1750 abbreviation for the dimension; in the case of time, this would 1751 be 's'; in most other cases it probably would be '1' (not a physical 1752 dimension). 1753 1754 Thu Sep 8 16:05:08 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu) 1755 1756 * gprof.c, gmon_io.[ch]: BSD_COMPATIBLE is gone and new_file_version 1757 has become old_file_version; gmon_io.c now always supports old-style 1758 gmon.out files; it first tries to read gmon.out as a new version 1759 file, if that fails, it tries to read it in the old format; 1760 although not very likely, it is possible for gprof to mistake an 1761 old-style file as a new one (the first 4 bytes would have to 1762 be "gmon"---including the trailing '\0'); in that case, it is 1763 necessary to specify --old-file-version 1764 1765 * gprof.h: removed dependency on SYSV; the code now always uses 1766 strrchr(), memset(), and memcpy() and does not include either 1767 of string.h or strings.h; this should make gprof compile on 1768 any (Unix) system without configuration (per suggestion of 1769 raeburn@cygnus.com) 1770 1771 * gprof.c (usage): fixed location of --new-file-format option. 1772 1773 * cg_arcs.c (propagate_flags): fixed typo in declaration. 1774 1775 * flat_bl.m: removed formfeed at end of file; the form-feed 1776 is now printed cg_print.c only when necessary. 1777 1778 * major rewrite of gprof---too many changes to mention all of 1779 them. new features: 1780 1781 + -l now requests profiling at the line level (as opposed 1782 to function level); in this mode, gprof creates a "symbol" 1783 (aka name-list entry) for each line of source code, instead 1784 of one per function) 1785 1786 + support for a new gmon.out file format; the new format 1787 consists of a header with a magic and a version number, 1788 followed by a sequence of profile data; profile data 1789 can any of: (a) PC histogram, (b) call-graph arcs, or 1790 (c) basic-block execution counts; the version number makes 1791 it possible to extend gmon.out in a backwards compatible 1792 fashion 1793 1794 + support for tcov style annotated output: if the gmon.out file 1795 contains basic-block execution counts, the user can request 1796 the generation of annotated source files, much like Sun's 1797 tcov used to do 1798 1799 + long options 1800 1801 + new scheme to suppress symbols that aren't function names 1802 (e.g., avoids mistaking a goto label as a function) 1803 1804 + reorganized source code to make it more managable; as a 1805 side effect, gprof now compiles cleanly with "gcc -Wall" 1806 1807 Thu Sep 1 15:46:49 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu) 1808 1809 * gprof.c (funcsymbol): bfd_find_nearest_line() is now used as a 1810 final cross-check to determine whether a static symbol should be 1811 considered as a function-name. 1812 1813 Fri Aug 5 19:32:36 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu) 1814 1815 * gmon_io.c (gmon_out_read): recognize "-" as the filename for 1816 stdin; this is useful if you wanna keep gmon.out files compressed; 1817 this way you can "gzcat" the compressed file into gprof. 1818 1819 * gprof.c: flag_min_count now initialized with 1 instead of 0. 1820 1821 * basic_blocks.c (bb_annotate_source): added support for creating 1822 .tcov files when option flag_annotate_make_files is TRUE. 1823 (annotate_with_count): all counts less than the minimum count 1824 specified by -m are now annotated with hash-marks. 1825 1826 * gprof.c (main): -A is now followed by a string of option chars. 1827 1828 * basic_blocks.c (annotate_with_count): replaced b->count with 1829 cnt. 1830 1831 * source.c: flag_annotate_source replaced by source_lock_map. 1832 1833 * source.h: source_lock_map added. 1834 1835 * gprof.c (main): new command-line syntax: -S simply specifies 1836 which source-files user is interested in; -A requests annotated 1837 source files and -AA requests that all lines in a source file 1838 are annotated. 1839 1840 Thu Aug 4 23:27:03 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu) 1841 1842 * basic_blocks.c (PATH_MAX): if undefined, define as 1024. 1843 1844 * sparc.c, i386.c, tahoe.c, vax.c: added include of "time_hist.h" 1845 so s_lowpc etc. get declared. 1846 1847 * arcs.h (doarcs): created. 1848 1849 * arcs.c: reordered static functions such that they get defined 1850 before use. 1851 1852 * gprof.c (main): added options: 1853 -A: request annotation of all source lines (with -S) 1854 -m: minimum execution count (with default basic-block display) 1855 -N: force new file format (only if BSD_COMPATIBLE is defined) 1856 -S: annotate source file 1857 -t: set table length (with -S) 1858 1859 * Makefile.am (OBJS): added basic_blocks.o call_graph.o gmon_io.o 1860 source.o time_hist.o 1861 1862 Fri Jul 1 15:23:50 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu) 1863 1864 * gprof.c (asgnsamples): computation of "pcl" and "pch" depended 1865 on the fact being able to store a long in a double without loss of 1866 precision; this does not hold on machines with 64 bit longs and 64 1867 bit doubles. 1868 1869Fri Oct 21 18:58:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com> 1870 1871 * printgprof.c (flatprofheader): Always set totime to 1.0 if not 1872 greater than 0.0. Suggested by Harold Assink 1873 <carlo@sg.tn.tudelft.nl>. 1874 1875Fri Sep 23 15:06:45 1994 Ken Raeburn <raeburn@cujo.cygnus.com> 1876 1877 * printgprof.c (printprof): Use free, not cfree. 1878 (printgprof, printindex): Ditto. 1879 1880Thu Sep 1 10:40:45 1994 Jeff Law (law@snake.cs.utah.edu) 1881 1882 * gprof.h (kfromlist, ktolist, flist, Flist, elist, Elist): Make 1883 decls extern to keep native HP compiler quiet. 1884 1885Tue Aug 30 11:12:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) 1886 1887 * gprof.c (funcsymbol): Ignore ___gnu_compiled as well as 1888 __gnu_compiled, for the benefit of systems which add a leading 1889 underscore. 1890 1891Wed Aug 24 12:49:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) 1892 1893 * configure.in: Change i386-*-* to i[345]86-*-*. 1894 1895Sun Jul 10 00:35:31 1994 Ian Dall (dall@hfrd.dsto.gov.au) 1896 1897 * ns532.c, ns532.h: New Files. ns532 support. 1898 1899 * config/mt-ns532: New File. ns532 support. 1900 1901 * gprof.c: user register int i instead of defaulting the int. 1902 Allows compilation with -Dregister= for debugging. 1903 1904 * configure.in: Add ns532 support. 1905 1906Thu Jun 23 11:22:41 1994 Jeff Law (law@snake.cs.utah.edu) 1907 1908 * Makefile.in (gprof): Depend on $(LIBS). 1909 1910Fri May 27 12:24:57 1994 Ken Raeburn (raeburn@cujo.cygnus.com) 1911 1912 From binutils-2.4 release: 1913 1914 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com) 1915 1916 * configure.bat: [new] build makefile from makefile.in (dos) 1917 * hertz.c: allow static HERTZ (msdos needs it) 1918 * gprof.c: allow target to select "r" or "rb" for fopen 1919 * gprof.c: ignore __gnu_compiled symbols 1920 * i386.h: dfine FOPEN_RB to "rb" for dos. 1921 1922Tue May 17 15:30:22 1994 E. Michael Smith (ems@cygnus.com) 1923 1924 * Makefile.in (.m.c:): Added .SUFFIXES : .m 1925 so flat_bl.c would make from flat_bl.m file. 1926 1927Thu May 5 19:23:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com) 1928 1929 * Makefile.in (install-info): Check for gprof.info in build dir, 1930 fall back to srcdir. Depend on it. 1931 1932 * gprof.h (TRUE, FALSE): Always use undef before defining them. 1933 1934Mon Apr 4 23:47:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu) 1935 1936 * Makefile.in (MY_MACHINE): Renamed from MACHINE to avoid losing 1937 makes (osf1) in which the value of MACHINE can not be changed. 1938 * config/*.mt: Changed appropriately. 1939 1940Wed Mar 30 16:12:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) 1941 1942 * gprof.c (getsymtab): Change nosyms to long. Rename 1943 get_symtab_upper_bound to bfd_get_symtab_upper_bound. Check for 1944 errors from bfd_get_symtab_upper_bound and 1945 bfd_canonicalize_symtab. 1946 1947Tue Mar 22 10:50:52 1994 Jeffrey A. Law (law@snake.cs.utah.edu) 1948 1949 * gprof.c (funcsymbol): Use bfd_get_symbol_info instead of 1950 bfd_decode_symclass. 1951 1952Sun Mar 20 15:40:21 1994 Jeffrey A. Law (law@snake.cs.utah.edu) 1953 1954 * Makefile.in: Avoid bug in hpux sed. 1955 1956Wed Dec 15 20:16:40 1993 david d `zoo' zuhn (zoo@andros.cygnus.com) 1957 1958 * gprof.texi (Invoking): add text about -v flag 1959 1960 * gprof.1: add text about -v flag 1961 1962Wed Dec 8 16:55:06 1993 david d `zoo' zuhn (zoo@andros.cygnus.com) 1963 1964 * gprof.c (VERSION): defined a version macro, print the value 1965 when the -v option is used 1966 1967Tue Jul 6 10:11:56 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) 1968 1969 * Makefile.in: Install correctly. 1970 1971Thu Jun 24 14:43:22 1993 David J. Mackenzie (djm@thepub.cygnus.com) 1972 1973 * gprof.c (main): Get whoami from argv, instead of hardcoding. 1974 Use it in usage message. Split usage message to fit in 80 cols. 1975 1976Sun Jun 20 20:58:02 1993 Ken Raeburn (raeburn@poseidon.cygnus.com) 1977 1978 * Makefile.in: Undo 15 June change. 1979 1980Wed Jun 16 12:54:53 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) 1981 1982 * gmon.h, gprof.h: structs of chars used to hold external 1983 representations. 1984 * gprof.c (getpfile, openpfile, readsamples): Swap data in using 1985 new structures. 1986 1987Tue Jun 15 23:09:17 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) 1988 1989 * Makefile.in (.c.o): Look in ../include, not ../bfd, for bfd.h. 1990 1991Mon Jun 14 16:22:59 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com) 1992 1993 * Makefile.in: remove parentdir support 1994 1995Mon Jun 7 12:56:17 1993 Per Bothner (bothner@rtl.cygnus.com) 1996 1997 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h. 1998 * configure.in: No longer need to configure to get sysdep.h. 1999 2000Tue May 18 21:44:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) 2001 2002 * Makefile.in (install): should not depend on install-info 2003 2004Mon Apr 26 12:37:46 1993 Ian Lance Taylor (ian@cygnus.com) 2005 2006 * gprof.h: Include ansidecl.h before sysdep.h. Undefine hz. 2007 2008Tue Apr 13 16:14:03 1993 Per Bothner (bothner@cygnus.com) 2009 2010 * Makefile.in: Add -g to CFLAGS. 2011 Ads LDFLAGS and use in place of CFLAGS where appropriate. 2012 * configure.in: Make a sysdep.hlink in the same way other 2013 bfd-based directories do. 2014 * gprof.h (UNIT): Replace non-standard 'u_short' by 'unsigned 2015 short'. 2016 * gprof.h: #include sysdep.h instead of a bunch of stuff. 2017 * gprof.c (main): Fix typo gproff->gprof. 2018 2019Thu Mar 25 19:00:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) 2020 2021 * gprof.texi: add INFO-DIR-ENTRY 2022 2023Tue Mar 23 00:03:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) 2024 2025 * Makefile.in: add installcheck target 2026 2027Sat Feb 27 18:17:10 1993 Per Bothner (bothner@rtl.cygnus.com) 2028 2029 * gprof.c (funcsymbol): Invert test for aflag. 2030 2031Thu Feb 25 16:01:50 1993 Per Bothner (bothner@rtl.cygnus.com) 2032 2033 * printgprof (xmalloc, xrealloc): Cast results of malloc 2034 and realloc to PTR. 2035 2036Wed Feb 3 13:55:33 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com) 2037 2038 * Makefile.in: created info, install-info, dvi 2039 2040Wed Jan 6 00:58:09 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) 2041 2042 * Makefile.in: fix install rule for $(PROG) 2043 2044Fri Oct 9 11:25:41 1992 Mark Eichin (eichin@cygnus.com) 2045 2046 * gprof.1: updated SYNOPSIS to match actual behavior. 2047 2048Mon Oct 5 17:50:16 1992 Per Bothner (bothner@cygnus.com) 2049 2050 * gen-c-prog.awk: New awk script, lightly changed from 2051 previously deleted make-c-prog.awk. Converts a text file 2052 to a c function that prints that text. 2053 * flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m: New files. 2054 Inputs to gen-c-prog.awk, containing text describing 2055 gprof output. 2056 * blurbs.c: Removed. Use *_bl.c instead. 2057 * Makefile.in: Use gen-cprog.awk to generate *_bl.c files 2058 from *_bl.m files. Also, improve *clean rules. 2059 * printgprof.c (printgprof): Usw new function names from *_bl.c. 2060 2061 2062Sun Aug 30 19:54:53 1992 Per Bothner (bothner@rtl.cygnus.com) 2063 2064 * gprof.h, gprof.c, printfgprof.c: Add support for two 2065 output styles: The default is similar to the old FSF gprof, 2066 while -T sets the variable bsd_style_output, which causes 2067 output matching Berkeley's gprof. The biggest differences 2068 are that with the FSF style output, the flat profile comes 2069 before the call graph; numbers come before explanations; 2070 and there is less gratuitous white space. 2071 * gprof.h, gprof.c, printfgprof.c: New discard_underscores 2072 variable causes discarding of initial underscores when 2073 printing symbol names. It is set unless there is a "main" 2074 symbol (without an underscore). 2075 * printfgprof.c: New function printnameonly(), called 2076 by printname(). It handles stripping of initial '_', 2077 as well as C++ name-demangling. 2078 * gprof.callg, gprof.flat, make-c-prog.awk: Removed. 2079 It is just as convenient to edit blurbs.c directly. 2080 * Makefile.in: Removed rule for making blurbs.c. 2081 * blurbs.c: This is now a true source file (as opposed 2082 to being generated from gprof.callg and gprof.flat). 2083 Change style to use one long string literal, instead of 2084 one literal per output line. Add FSF-style blurb for call graph. 2085 2086Wed Aug 19 14:36:39 1992 Ian Lance Taylor (ian@cygnus.com) 2087 2088 * Makefile.in: always create installation directories. 2089 2090Wed Aug 12 15:14:14 1992 Mark Eichin (eichin@cygnus.com) 2091 2092 * Makefile.in: change ${MACHINE} to $(MACHINE). 2093 2094Sun Jul 19 17:34:01 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) 2095 2096 * Makefile.in: removed installation of the now useless 2097 call.{flag,callg} files. 2098 2099 * gprof.1: now uses the standard man macros instead of the new BSD 2100 mandoc macros. 2101 2102Sun Jul 12 19:06:00 1992 John Gilmore (gnu at cygnus.com) 2103 2104 * configure.in: Remove host section, expand target section. 2105 * config/mt-{tahoe,vax}: Add, to match existing support files. 2106 * config/tmake-*: Remove leftover crud. 2107 2108 * blurbs.c: New file, created from gprof.flat and gprof.callg by 2109 * make-c-prog.awk: which processes text files into C programs. 2110 * printgprof.c (flatprofheader, gprofheader): Call new functions 2111 to print blurbs. 2112 (printblurb): Remove. 2113 * Makefile.in: Infrastructure to build blurbs. 2114 * pathnames.h: has been removed. Gprof now has no filename 2115 dependencies in it. 2116 * gprof.c: Lint. 2117 2118Sat Jul 11 18:07:21 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) 2119 2120 * Makefile.in: define man1dir and install the man page 2121 2122Fri Jul 10 21:14:08 1992 david d `zoo' zuhn (zoo@cygnus.com) 2123 2124 * Makefile.in: added dummy info and install-info targets 2125 2126Thu Jun 4 11:34:02 1992 Mark Eichin (eichin at cygnus.com) 2127 2128 * lookup.c: fixed fencepost in nllookup and added dbg_nllookup for 2129 help in debugging the problem (with -DDEBUG) 2130 * gprof.c: symbol values are now real values, don't add the vma 2131 anymore. (done for solaris; should verify this on other platforms) 2132 2133Copyright (C) 1992-2003 Free Software Foundation, Inc. 2134 2135Copying and distribution of this file, with or without modification, 2136are permitted in any medium without royalty provided the copyright 2137notice and this notice are preserved. 2138 2139Local Variables: 2140mode: change-log 2141left-margin: 8 2142fill-column: 74 2143version-control: never 2144End: 2145