gprof/ChangeLog

   1 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
   2
   3         * Makefile.am (install): Depend on install-info.
   4         * Makefile.in: Regenerate.
   5
   6 2002-01-26  Jason Thorpe  <thorpej@wasabisystems.com>
   7
   8         * mips.c: New file.
   9         * Makefile.am (sources): Add mips.c.
  10         (mips.o): New rule.
  11         * Makefile.in: Regenerate.
  12         * corefile.c: Update copyright years.
  13         (find_call): Call mips_find_call for bfd_arch_mips.
  14
  15 2002-01-26  Nick Clifton  <nickc@cambridge.redhat.com>
  16
  17         * po/fr.po: Updated version.
  18
  19 2002-01-25  Nick Clifton  <nickc@cambridge.redhat.com>
  20
  21         * po/es.po: Updated version.
  22
  23 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
  24
  25         * po/gprof.pot: Regenerate.
  26
  27 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
  28
  29         * po/es.po: New file: Spanish translation.
  30         * configure.in (ALL_LINGUAS): Add es.
  31         * configure: Regenerate.
  32
  33 2002-01-03  Nick Clifton  <nickc@cambridge.redhat.com>
  34
  35         * gmon_io.c (gmon_out_read): Remove use of ngettext().  It is not
  36         present under AIX.
  37
  38 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
  39
  40         * cg_print.c (print_header): Fix spelling typo.
  41
  42         * gmon_io.c (gmon_out_read): Fix formatting of text messages to
  43         allow easier translation into other languages.
  44
  45 2001-12-21  Nick Clifton  <nickc@cambridge.redhat.com>
  46
  47         * configure.in (ALL_LINGUAS): Add sv.
  48         * configure: Regenerate.
  49         * po/sv.po: Import from translation project web site.
  50
  51 2001-12-03  Nick Clifton  <nickc@cambridge.redhat.com>
  52
  53         * configure.in (LINGUAS): Add tr.
  54         * configure: Regenerate.
  55         * po/tr.po: Import from translation project's web site.
  56
  57 2001-11-02  Nick Clifton  <nickc@cambridge.redhat.com>
  58
  59         * configure.in (ALL_LINGUAS): Add 'fr'.
  60         * configure: Regernate.
  61         * po/fr.po: New file.
  62
  63 2001-10-03  Alan Modra  <amodra@bigpond.net.au>
  64
  65         * configure: Regenerate.
  66
  67 2001-10-02  Alan Modra  <amodra@bigpond.net.au>
  68
  69         * Makefile.am (Makefile): Depend on bfd/configure.in.
  70         Run "make dep-am".
  71         * Makefile.in: Regenerate.
  72
  73 2001-09-18  Bruno Haible  <haible@clisp.cons.org>
  74
  75         * gprof.c (main): For gettext, also set the LC_CTYPE locate facet.
  76         * sym_ids.c: Include "safe-ctype.h" instead of <ctype.h>.
  77         (parse_spec): Use ISDIGIT instead of isdigit.
  78
  79 2001-09-18  Alan Modra  <amodra@bigpond.net.au>
  80
  81         * sparc.c (sparc_find_call): Warning fix.
  82         * alpha.c (alpha_find_call): Likewise.
  83
  84 2001-08-09  Alan Modra  <amodra@bigpond.net.au>
  85
  86         * alpha.c: Add missing prototypes.
  87         * sparc.c: Likewise.
  88         * tahoe.c: Likewise.
  89         * vax.c: Likewise.
  90         * i386.c: Likewise.
  91         (i386_iscall): Don't use DEFUN.
  92
  93 2001-07-19  Nick Clifton  <nickc@cambridge.redhat.com>
  94
  95         * NOTES: Rename to README for consistency with other binutils.
  96
  97 2001-06-18  H.J. Lu <hjl@gnu.org>
  98
  99         * Makefile.am (diststuff): Add $(MANS).
 100         (gprof.1): Remove the prefix `$(srcdir)/'.
 101         * Makefile.in: Regenerated.
 102
 103         * gprof.1: Removed.
 104
 105 2001-06-12  Ben Elliston  <bje@redhat.com>
 106
 107         * gprof.texi (File Format): Profile data files are stored in
 108         target byte order, not host byte order.
 109
 110 2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
 111
 112         * gmon_io.c (gmon_io_read, gmon_io_write_vma,
 113         gmon_io_write_32, gmon_io_write_8, gmon_io_write): Adjust
 114         argument list for K&R C.
 115
 116 2001-04-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 117
 118         * gprof.texi: Put @c man begin and @c man end indications
 119         to generate man page using texi2pod and pod2man.  Added SEEALSO,
 120         SYNOPSIS, BUGS, FILES and DESCRIPTION from original gprof.1
 121         enclosed in @ifset man condition.
 122         * Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variable.
 123         Generate gprof.1 from gprof.texi.
 124         * gprof.1: Generate from gprof.texi.
 125         * Makefile.in: Regenerate.
 126
 127 2001-03-13  David Mosberger  <davidm@hpl.hp.com>
 128
 129         * hist.c (hist_dimension): Declare as an array of 16 characters.
 130         (hist_read_rec): If SAMPLEDEBUG, print each histogram bin count.
 131
 132         * basic_blocks.c: Whitespace and formatting changes.
 133         * bb_exit_func.c: Ditto.
 134         * call_graph.c: Ditto.
 135         * call_graph.h: Ditto.
 136         * cg_arcs.c: Ditto.
 137         * cg_print.c: Ditto.
 138         * cg_print.h: Ditto.
 139         * corefile.c: Ditto.
 140         * corefile.h: Ditto.
 141         * gmon_io.c: Ditto.
 142         * gmon_io.h: Ditto.
 143         * gmon_out.h: Ditto.
 144         * gprof.c: Ditto.
 145         * hist.c: Ditto.
 146         * hist.h: Ditto.
 147         * i386.c: Ditto.
 148         * search_list.c: Ditto.
 149         * search_list.h: Ditto.
 150         * source.c: Ditto.
 151         * source.h: Ditto.
 152         * sym_ids.c: Ditto.
 153         * sym_ids.h: Ditto.
 154         * symtab.c: Ditto.
 155         * symtab.h: Ditto.
 156         * tahoe.c: Ditto.
 157         * utils.c: Ditto.
 158         * vax.c: Ditto.
 159
 160         * gmon_out.h (gmon_hist_hdr): Delete.
 161         (gmon_cg_arc_record): Delete.
 162
 163         * gmon_io.c (put_vma): Declare "static".
 164         (get_vma): Ditto.
 165         (gmon_io_write): New function.
 166         (gmon_io_write_8): Ditto.
 167         (gmon_io_write_32): Ditto.
 168         (gmon_io_write_vma): Ditto.
 169         (gmon_io_read): Ditto.
 170         (gmon_io_read_32): Ditto.
 171         (gmon_io_read_vma): Ditto.
 172         * basic_blocks.c (bb_read_rec): Use gmon_io_read* / gmon_io_write*
 173         to read/write data file in a more portable fashion.
 174         (bb_write_blocks): Ditto.
 175         * call_graph.c (cg_read_rec): Ditto.
 176         (cg_write_arcs): Ditto.
 177         * hist.c (hist_read_rec): Ditto.
 178         (hist_write_hist): Ditto.
 179
 180         From Jes Sorensen  <jes@linuxcare.com>
 181         * gmon_out.h: Use GMON_PTR_SIZE instead of sizeof(char*).
 182         * gmon.h: Ditto.
 183         * configure.in: Get GMON_PTR_SIZE from existing <sys/gmon_out.h>
 184         if it exists.
 185         * acconfig.h: New file. Mention and document GMON_PTR_SIZE.
 186         * gconfig.h: Regenerate.
 187         * configure: Regenerate.
 188         * Makefile.in: Regenerate.
 189
 190 2001-02-27  Alan Modra  <alan@linuxcare.com.au>
 191
 192         * configure.in (BFD_VERSION): New.
 193         (AM_INIT_AUTOMAKE): Use $BFD_VERSION.
 194         * configure: Regenerate.
 195         * gconfig.in: Regenerate.
 196         * Makefile.am: Run "make dep-am"
 197         * Makefile.in: Regenerate.
 198
 199 2001-01-27  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 200
 201         * basic_blocks.c: #include <unistd.h> only if it exists.
 202
 203 2000-11-06  Nick Clifton  <nickc@redhat.com>
 204
 205         * gprof.texi: Add GNU Free Documentation License.
 206
 207 2000-09-07  H.J. Lu  <hjl@gnu.org>
 208
 209         * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
 210         * configure: Rebuild.
 211
 212 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 213
 214         * aclocal.m4, configure: Rebuilt with new libtool.m4.
 215
 216 2000-09-02  Nick Clifton  <nickc@redhat.com>
 217
 218         * configure.in: Increase version number to 2.10.91.
 219         * configure: Regenerate.
 220         * aclocal.m4: Regenerate.
 221         * config.in: Regenerate.
 222
 223 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 224
 225         * acinclude.m4: Include libtool and gettext macros from the
 226         top level.
 227         * aclocal.m4, configure: Rebuilt.
 228
 229 2000-07-26  Nick Clifton  <nickc@cygnus.com>
 230
 231         * bb_exit_func.c: Assign copyright to FSF.  Note that David
 232         Mosberger-Tang <David.Mosberger@acm.org> continuted this code.
 233
 234 2000-07-24  Nick Clifton  <nickc@cygnus.com>
 235
 236         * basic_blocks.c: Add copyright notice.
 237         * basic_blocks.h: Add copyright notice.
 238         * call_graph.c: Add copyright notice.
 239         * call_graph.h: Add copyright notice.
 240         * cg_print.c: Add copyright notice.
 241         * cg_print.h: Add copyright notice.
 242         * corefile.c: Add copyright notice.
 243         * corefile.h: Add copyright notice.
 244         * gmon_io.c: Add copyright notice.
 245         * gmon_io.h: Add copyright notice.
 246         * gmon_out.h: Add copyright notice.
 247         * hist.c: Add copyright notice.
 248         * hist.h: Add copyright notice.
 249         * search_list.c: Add copyright notice.
 250         * search_list.h: Add copyright notice.
 251         * source.c: Add copyright notice.
 252         * source.h: Add copyright notice.
 253         * sym_ids.c: Add copyright notice.
 254         * sym_ids.h: Add copyright notice.
 255         * symtab.c: Add copyright notice.
 256         * symtab.h: Add copyright notice.
 257
 258 2000-07-05  Kenneth Block  <krblock@computer.org>
 259
 260         * gprof.c: Add optional style to demangle switch
 261         * gprof.texi: Document optional style to demangle switch.
 262
 263 2000-06-05  DJ Delorie  <dj@redhat.com>
 264
 265         * MAINTAINERS: new
 266
 267 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 268
 269         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 270         (CLEANFILES): Add DEPA.
 271         * Makefile.in: Regenerate.
 272
 273 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 274
 275         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 276         find one.
 277         * Makefile.in: Regenerate.
 278
 279 2000-06-20  Alan Modra  <alan@linuxcare.com.au>
 280
 281         * source.c (annotate_source): Correct pointer comparison when
 282         checking for backslashes.
 283
 284 2000-06-13  H.J. Lu  <hjl@gnu.org>
 285
 286         * configure: Regenerate.
 287
 288 2000-06-08  David O'Brien  <obrien@FreeBSD.org>
 289
 290         * configure.in (VERSION): Update to show this is the CVS mainline.
 291
 292 2000-06-07  Philippe De Muyter  <phdm@macqel.be>
 293
 294         * source.c: Remove direct inclusion of sys/stat.h.
 295
 296 2000-05-31  Nick Clifton  <nickc@cygnus.com>
 297
 298         * gprof.h (_): Revert previous delta.  We want to use gettext,
 299         not dgettext in the _ macro.
 300
 301 2000-05-29  Alan Modra  <alan@linuxcare.com.au>
 302
 303         * gprof.h (_): Use BFD version.
 304
 305 2000-05-26  Nick Clifton  <nickc@cygnus.com>
 306
 307         * gprof.c (main): When calling getopt_long indicate that the 'd'
 308         switch takes an optional argument, whereas the 'D' switch takes no
 309         argument at all.
 310
 311 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 312
 313         * dep-in.sed: Copy from ../binutils.
 314         * Makefile.am: Update dependencies with "make dep-am"
 315         * Makefile.in: Regenerate.
 316
 317         * gprof.h: Remove most nls defines.  They are pulled in by
 318         bfd/sysdep.h.  #include "ansidecl.h" not <ansidecl.h>
 319
 320 2000-05-26  Eli Zaretskii  <eliz@is.elta.co.il>
 321
 322         * gprof.texi: Fix numerous typos. Mention some DOS/Windows related
 323         issues.
 324
 325         * configure.in: Check for setmode function.
 326         * configure: Regenerate.
 327
 328         * gmon_io.h (SET_BINARY) [HAVE_SETMODE]: Define.
 329
 330         * gmon_io.c (gmon_out_read) [SET_BINARY]: Switch stdin into binary
 331         mode.
 332
 333         * source.c: Include filenames.h and sys/stat.h.
 334         (source_file_lookup_path, source_file_lookup_name): Use
 335         FILENAME_CMP to compare file names.
 336         (annotate_source) [__MSDOS__]: If "filename-ann" would overwrite
 337         "filename", replace the extension with ".ann".
 338         [HAVE_DOS_BASED_FILE_SYSTEM]: Support file names with
 339         backslashes and drive letters.
 340         Use IS_ABSOLUTE_PATH.
 341
 342         * search_list.h (PATH_SEP_CHAR): Define.
 343
 344         * search_list.c (search_list_append): Use PATH_SEP_CHAR.
 345
 346         * hertz.c (HERTZ) [__MSDOS__]: Don't define unless they have
 347         neither HAVE_SETITIMER nor HAVE_SYSCONF.
 348         [HAVE_SETITIMER]: If they define both HAVE_SETITIMER and
 349         HAVE_SYSCONF, try setitimer and fall back on sysconf.
 350
 351 Fri Apr  7 15:56:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 352
 353         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
 354         --enable-build-warnings option.
 355         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
 356         * Makefile.in, configure, aclocal.m4: Re-generate.
 357
 358 2000-04-05  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
 359
 360         * gprof.c (copyright): Do not use N_ in array initializer.
 361
 362 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
 363
 364         * po/gprof.pot: Regenerate.
 365
 366         * gprof.c (usage): Restore translated part of bug string.
 367
 368         * Makefile.am (BASEDIR): Define.
 369         (BFDDIR): Define.
 370         (INCDIR): Define.
 371         (MKDEP): Define.
 372         (INCLUDES): Add "-I."
 373         (DEP, DEP1, dep.sed, dep, dep-in, dep-am): New targets.
 374         (CLEANFILES): Define.
 375         Update dependencies.
 376         * Makefile.in: Regenerate.
 377
 378 2000-04-03  Alan Modra  <alan@linuxcare.com.au>
 379
 380         * gprof.h: #include "bin-bugs.h".
 381         * gprof.c (usage): Use REPORT_BUGS_TO.
 382
 383 2000-03-31  Alan Modra  <alan@linuxcare.com.au>
 384
 385         * symtab.c (symtab_finalize): Don't use post-increment on
 386         structure copy, to work around a ppc gcc bug.
 387
 388 1999-09-29  Mark Kettenis  <kettenis@gnu.org>
 389
 390         * hertz.h [MACH] (hertz): Remove macro.  The
 391         <machine/mach_param.h> include doesn't exist on al Mach based
 392         systems, and the definition of hertz breaks compilation of hertz.c
 393         anyway.
 394
 395 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
 396
 397         From Brad Lucier <lucier@math.purdue.edu>:
 398         * i386.c (i386_find_call): Add cast to ensure that printf argument
 399         matches format.
 400         * tahoe.c (tahoe_find_call): Likewise.
 401         * vax.c (vax_find_call): Likewise.
 402
 403 2000-01-27  Alan Modra  <alan@spri.levels.unisa.edu.au>
 404
 405         * utils.c (print_name_only): Don't pass error strings to
 406         printf as format arg.
 407
 408 1999-09-24  Nick Clifton  <nickc@cygnus.com>
 409
 410         * gmon_io.c (gmon_out_read): Make sure that sensible values
 411         are extracted from a raw header.
 412
 413 1999-08-06  Ian Lance Taylor  <ian@zembu.com>
 414
 415         From Brad Lucier <lucier@math.purdue.edu>:
 416         * corefile.c (core_create_line_syms): Add cast for printf.
 417
 418 1999-07-21  Ian Lance Taylor  <ian@zembu.com>
 419
 420         From Mark Elbrecht:
 421         * configure.bat: Remove; obsolete.
 422
 423 1999-07-15  Ian Lance Taylor  <ian@zembu.com>
 424
 425         * configure.in: Bump version number to 2.9.5.
 426         * configure: Rebuild.
 427
 428 1999-07-11  Ian Lance Taylor  <ian@zembu.com>
 429
 430         * corefile.c (core_create_function_syms): Add ATTRIBUTED_UNUSED.
 431         * sym-ids.c (non_existent_file): Fully initialize structure.
 432
 433 1999-07-01  Ian Lance Taylor  <ian@zembu.com>
 434
 435         * Many files: Add casts in many print statements to cast bfd_vma
 436         values to unsigned long when calling printf.
 437         * Makefile.am ($(OBJECTS)): Add gmon.h.
 438         * Makefile.in: Rebuild.
 439
 440 Mon Jun 14 10:35:28 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
 441
 442         * gprof.texi: Fix typo.
 443
 444 1999-06-13  Ian Lance Taylor  <ian@zembu.com>
 445
 446         From Bob Byrnes <byrnes@curl.com>:
 447         * cg_dfn.c: Include "libiberty.h"
 448         (DFN_INCR_DEPTH): Define instead of DFN_DEPTH.
 449         (dfn_stack): Define as pointer rather than array.
 450         (pre_visit): Reallocate dfn_stack as needed.
 451
 452 1999-04-26  Tom Tromey  <tromey@cygnus.com>
 453
 454         * aclocal.m4, configure: Updated for new version of libtool.
 455
 456 1999-04-06  Ian Lance Taylor  <ian@zembu.com>
 457
 458         * gprof.h (LC_MESSAGES): Never define.
 459         * gprof.c (main): Don't pass LC_MESSAGES to setlocale if the
 460         system does not define it.
 461
 462 1999-04-05  H.J. Lu  <hjl@gnu.org>
 463
 464         * corefile.c (core_create_line_syms): Don't use fixed size array
 465         for prev_name and prev_filename.
 466
 467 1999-04-04  Michael Hohmuth  <hohmuth@innocent.com>
 468
 469         * gprof.h (FF_BSD44): Define.
 470         * gmon.h (struct raw_phdr): Add version, profrate, and spare
 471         fields unconditionally.
 472         (struct old_raw_phdr): New struct.
 473         * gprof.c (main): Handle -O 4.4bsd.
 474         * gmon_io.c (gmon_out_read): Handle BSD 4.4 format, either
 475         automatically or by user specification.
 476         (gmon_out_write): Handle BSD 4.4 format.
 477         * configure.in: Don't set BSD44_FORMAT.
 478         * gprof.texi (Miscellaneous Options): Document -O 4.4bsd.
 479         * configure, gconfig.in: Rebuild.
 480
 481 Tue Feb 16 17:01:33 1999  Ian Lance Taylor  <ian@cygnus.com>
 482
 483         * configure.in: Change AC_PREREQ to 2.13.  Change AM_PROG_INSTALL
 484         to AC_PROG_INSTALL.  Remove AM_CYGWIN32.  Change AM_EXEEXT to
 485         AC_EXEEXT.  Add comment to AC_DEFINE.
 486         * acconfig.h: Remove.
 487         * aclocal.m4: Rebuild.
 488         * configure: Rebuild.
 489         * Makefile.in: Rebuild.
 490         * gconfig.in: Rebuild.
 491
 492 Sun Dec  6 21:57:50 1998  Ian Lance Taylor  <ian@cygnus.com>
 493
 494         * gprof.texi (Symspecs): Mention that you have to add any
 495         underscore yourself when naming a symbol.
 496
 497 Mon Nov  2 15:05:33 1998  Geoffrey Noer  <noer@cygnus.com>
 498
 499         * configure.in: detect cygwin* instead of cygwin32*
 500         * configure: regenerate
 501
 502 Wed Aug 12 14:59:06 1998  Ian Lance Taylor  <ian@cygnus.com>
 503
 504         Avoid some overflow cases:
 505         * basic_blocks.h (bb_min_calls): Change to unsigned long.
 506         * call_graph.h (cg_tally): Change count parameter to unsigned
 507         long.
 508         * cg_arcs.h (Arc): Change count field to unsigned long.
 509         (arc_add): Change count parameter to unsigned long.
 510         * source.h (Source_File): Change ncalls field to unsigned long.
 511         * symtab.h (Sym): Change fields ncalls, bb_calls, and
 512         cg.self_calls to unsigned long.
 513         * Many files: Update accordingly.
 514
 515         * configure, Makefile.in, aclocal.m4: Rebuild with current tools.
 516
 517 Fri Jul 10 17:29:49 1998  Stan Cox  <scox@equinox.cygnus.com>
 518
 519         * configure.in (BSD44_FORMAT): Define for cygwin32, win32, mingw32
 520         * configure: Rebuild.
 521
 522 Fri Jun 12 13:40:05 1998  Tom Tromey  <tromey@cygnus.com>
 523
 524         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
 525         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
 526
 527 Sun May 10 22:35:33 1998  Jeffrey A Law  (law@cygnus.com)
 528
 529         * po/Make-in (install-info): New target.
 530
 531 Tue May  5 18:28:40 1998  Tom Tromey  <tromey@cygnus.com>
 532
 533         * gprof.h (_): Undefine BFD's version.
 534
 535 Tue Apr 28 19:17:33 1998  Tom Tromey  <tromey@cygnus.com>
 536
 537         * gprof.c (main): Conditionally call setlocale.
 538         * gprof.h: Include <locale.h> if HAVE_LOCALE_H.
 539         (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
 540
 541 Tue Apr 28 19:50:09 1998  Ian Lance Taylor  <ian@cygnus.com>
 542
 543         * corefile.c: Rename from core.c.
 544         * corefile.h: Rename from core.h.
 545         * Many .c files: Include corefile.h rather than core.h.
 546         * Makefile.am (sources): Change core.c to corefile.c.
 547         (noinst_HEADERS): Change core.h to corefile.h.
 548         ($(OBJECTS)): Depend upon corefile.h rather than core.h.
 549         (corefile.o): Rename target from core.o, depend upon corefile.c.
 550         * Makefile.in, po/POTFILES.in: Rebuild.
 551
 552 Mon Apr 27 16:50:40 1998  Ian Lance Taylor  <ian@cygnus.com>
 553
 554         * configure.in: Change version number to 2.9.4
 555         * configure: Rebuild.
 556
 557 Wed Apr 22 16:01:17 1998  Tom Tromey  <tromey@cygnus.com>
 558
 559         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
 560
 561 Wed Apr 22 00:00:22 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
 562
 563         * gprof.h: Added includes and defines for gettext.
 564         * configure.in (ALL_LINGUAS): New macro.
 565         Call CY_GNU_GETTEXT.  Create po/Makefile.in and po/Makefile.
 566         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
 567         HAVE_LC_MESSAGES): Define.
 568         * gprof.c (main): Call setlocale, bindtextdomain, textdomain.
 569         * Makefile.am (SUBDIRS): New macro.
 570         (INCLUDES): Look in intl dirs for headers.  Define LOCALEDIR.
 571         (gprof_DEPENDENCIES): Added INTLDEPS.
 572         (gprof_LDADD): Added INTLLLIBS.
 573         (POTFILES): New macro.
 574         (po/POTFILES.in): New target.
 575         * Many files: Wrap user-visible strings with gettext invocation.
 576
 577 Tue Apr  7 12:43:37 1998  Ian Lance Taylor  <ian@cygnus.com>
 578
 579         From hjl@lucon.org <H.J. Lu>:
 580         * Makefile.am (diststuff): New target.
 581         * Makefile.in: Rebuild.
 582
 583 Mon Mar 30 12:47:48 1998  Ian Lance Taylor  <ian@cygnus.com>
 584
 585         * configure.in: Set version to 2.9.1.
 586         * configure: Rebuild.
 587
 588         * Branched binutils 2.9.
 589
 590 Sat Mar 28 23:09:08 1998  Ian Lance Taylor  <ian@cygnus.com>
 591
 592         Fix some gcc -Wall warnings:
 593         * cg_arcs.c (num_cycles): Change to unsigned int.
 594         (numarcs): Likewise.
 595         (arc_add): Change maxarcs to unsigned int.
 596         (cg_assemble): Change index to unsigned int.
 597         * cg_arcs.h (num_cycles, numarcs): Update declarations.
 598         * cg_print.c (cg_print): Change index to unsigned int.
 599         (cg_print_index): Change index, nnames, todo, i, and j to unsigned
 600         int.
 601         (cg_print_file_ordering): Change symbol_count and index2 to
 602         unsigned int.
 603         * core.c (symbol_map_count): Change to unsigned int.
 604         (core_create_function_syms): Change j to unsigned int.
 605         (core_create_line_syms): Add cast to avoid warning.
 606         * hist.c (hist_assign_samples): Change j to unsigned int.
 607         (hist_print): Change index to unsigned i nt.  Add cast to avoid
 608         warning.
 609         * sym_ids.c (parse_spec): Add casts to avoid warning.
 610         * symtab.c (symtab_finalize): Change j to unsigned int.
 611         (sym_lookup): Update printf format strings.
 612         * symtab.h (Sym_Table): Change len to unsigned int.
 613         * tahoe.c (tahoe_reladdr): Add casts to avoid warnings.
 614
 615 Tue Mar 24 19:00:11 1998  Ian Lance Taylor  <ian@cygnus.com>
 616
 617         Add --demangle and --no-demangle options:
 618         * gprof.h (demangle): Declare.
 619         * gprof.c (demangle): New global variable.
 620         (OPTION_DEMANGLE, OPTION_NO_DEMANGLE): Define.
 621         (long_options): Add "demangle" and "no-demangle".
 622         (usage): Mention --demangle and --no-demangle.
 623         (main): Handle OPTION_DEMANGLE and OPTION_NO_DEMANGLE.
 624         * utils.c (print_name_only): Only demangle symbol name if demangle
 625         is true.
 626         * gprof.texi (Output Options): Document new options.
 627
 628 Fri Mar 20 19:21:56 1998  Ian Lance Taylor  <ian@cygnus.com>
 629
 630         * Makefile.in: Rebuild with automake 1.2e.
 631         * aclocal.m4, configure: Rebuild with libtool 1.2.
 632
 633 Thu Feb 12 14:36:05 1998  Ian Lance Taylor  <ian@cygnus.com>
 634
 635         * gprof.c (usage): Update bug-gnu-utils address.
 636
 637 Sat Feb  7 15:43:12 1998  Ian Lance Taylor  <ian@cygnus.com>
 638
 639         * configure, aclocal.m4: Rebuild with new libtool.
 640
 641 Fri Feb  6 12:02:28 1998  Ian Lance Taylor  <ian@cygnus.com>
 642
 643         * alpha.c (alpha_Instruction): Use int, not signed.
 644
 645 Fri Feb  6 02:00:19 1998  Jeffrey A Law  (law@cygnus.com)
 646
 647         * core.c (core_init): Adding missing "break".
 648
 649 Thu Feb  5 12:49:37 1998  Ian Lance Taylor  <ian@cygnus.com>
 650
 651         * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
 652
 653 Tue Feb  3 14:25:25 1998  Brent Baccala  <baccala@freesoft.org>
 654
 655         * bbconv.pl: New file.
 656         * Makefile.am (EXTRA_DIST): Add bbconv.pl.
 657         * Makefile.in: Rebuild.
 658
 659         * gprof.texi: Extensive additions to document all arguments and
 660         output formats.
 661
 662         * symtab.c (symtab_finalize): Prefer function symbols over line
 663         symbols.
 664         (dbg_sym_lookup): Correct debugging messages.
 665
 666         * gprof.c (main): --sum implies --line.
 667
 668         * cg_print.c (cg_print): When doing line by line profiling, don't
 669         use a non-function as a main listing item.
 670
 671         * call_graph.c (cg_tally): When using line by line profiling, use
 672         the function symbol as the child.
 673
 674         * symtab.h (NBBS): Define.
 675         (Sym): Add bb_addr and bb_calls fields.
 676         * basic_blocks.c (bb_read_rec): Save multiple basic blocks per
 677         symbol.
 678         (bb_write_blocks): Adjust for multiple basic blocks per symbol.
 679         (print_exec_counts): Don't check whether a symbol is the start of
 680         a basic block.  Print all basic blocks for a symbol.
 681         (annotate_with_count): Rewrite to print all basic block counts and
 682         to pay attention to width argument.
 683         (print_annotated_source): Don't check whether symbol is the start
 684         of a basic block.
 685
 686         Make it possible to build a cross gprof, although a few cases are
 687         still not handled:
 688         * configure.in: Don't set MY_TARGET.
 689         * gprof.h: Don't include MACHINE_H.  Don't define FOPEN_RB or
 690         FOPEN_WB; just get them from sysdep.h.
 691         * core.h (min_insn_size, offset_to_code): Declare.
 692         * core.c (MIN_INSN_SIZE): Don't define.
 693         (min_insn_size, offset_to_code): New variables.
 694         (core_init): Initialize min_insn_size and offset_to_code.
 695         (find_call): New function.
 696         (core_create_line_syms): Don't use min_dist.  Set is_static in
 697         pass 2.
 698         * hist.c (UNITS_TO_CODE): Define.
 699         * gprof.c (default_excluded_list): Add "__mcount_internal".
 700         * gmon.h: Change TARGET_alpha to __alpha__.
 701         * hertz.h: Ifdef MACH, define hertz as HZ.
 702         * alpha.c (alpha_Instruction): Rename from Instruction.  Change
 703         all references.
 704         (alpha_find_call): Rename from find_call.
 705         * alpha.h: Remove.
 706         * dummy.c, dummy.h: Remove.
 707         * i386.c (i386_iscall): Rename from iscall.  Change all
 708         references.  Check for call instruction, not jump or lcall.
 709         (i386_find_call): Rename from find_call.  Correct for VMA.
 710         Correct call destination computation.  Don't dereference symbol if
 711         it is NULL.
 712         * i386.h: Remove.
 713         * ns532.c, ns532.h: Remove.
 714         * sparc.c (CALL): Define.
 715         (sparc_find_call): Rename from find_call.
 716         * sparc.h: Remove.
 717         * tahoe.c: Include cg_arcs.h, core.h, hist.h, and symtab.h.  Don't
 718         include time_host.h.
 719         (CALLF, PC): Define.
 720         (enum tahoe_opermodes, tahoe_operandenum): Define.  Rename all
 721         references to opermodes or operandenum to these.
 722         (tahoe_operandmode): Rename from operandmode.  Call abort if
 723         switch does not return.
 724         (tahoe_operandname): Rename from operandname.  Call abort if
 725         switch does not return.
 726         (tahoe_operandlength): Rename from operandlength.  Call abort if
 727         switch does not return.
 728         (tahoe_reladdr): Rename from reladdr.
 729         (tahoe_find_call): Rename from find_call.  Use core_text_space
 730         rather than textspace.
 731         * tahoe.h: Remove.
 732         * vax.c (CALLS, PC): Define.
 733         (enum opermodes, operandenum, struct modebyte): Define.
 734         (vax_operandmode): Rename from operandmode.  Call abort if switch
 735         does not return.
 736         (vax_operandname): Rename from operandname.  Call abort if switch
 737         does not return.
 738         (vax_operandlength): Rename from operandlength.  Call abort if
 739         switch does not return.
 740         (vax_reladdr): Rename from reladdr.
 741         (vax_find_call): Rename from find_call.
 742         * vax.h: Remove.
 743         * Makefile.am (AUTOMAKE_OPTIONS): Set to cygnus.
 744         (MY_TARGET): Remove.
 745         (INCLUDES): Remove -DTARGET_$(MY_TARGET) and -DMACHINE_H=
 746         \"$(MY_TARGET).h\".
 747         (gprof_SOURCES): Add i386.c, alpha.c, vax.c, tahoe.c, sparc.c.
 748         (gprof_DEPENDENCIES): Remove $(MY_TARGET).o.
 749         (gprof_LDADD): Likewise.
 750         (noinst_HEADERS): Remove alpha.h, i386.h, ns532.h, sparc.h,
 751         tahoe.h, vax.h, dummy.h.
 752         (EXTRA_DIST): Remove alpha.c, i386.c, ns532.c, sparc.c, tahoe.c,
 753         vax.c, dummy.c.
 754         ($(OBJECTS)): Don't depend upon $(MY_TARGET).h.
 755         ($(MY_TARGET).o): Remove target.
 756         (i386.o, alpha.o, vax.o, tahoe.o, sparc.o): New targets.
 757         * configure, Makefile.in, aclocal.m4: Rebuild.
 758
 759 Mon Dec 29 14:17:08 1997  Ian Lance Taylor  <ian@cygnus.com>
 760
 761         * core.c (core_sym_class): Treat weak symbols as text symbols.
 762         From Dean Gaudet <dgaudet@arctic.org>.
 763
 764 Wed Sep 24 11:35:43 1997  Ian Lance Taylor  <ian@cygnus.com>
 765
 766         * aclocal.m4: Rebuild with new libtool.
 767         * Makefile.in: Rebuild with current automake.
 768         * configure: Rebuild.
 769
 770 Sat Aug  9 16:25:01 1997  Ian Lance Taylor  <ian@cygnus.com>
 771
 772         * configure.in: Change version number to 2.8.2.  Call
 773         AM_PROG_LIBTOOL.  Remove shared library handling; now handled by
 774         libtool.  Add AM_CONFIG_HEADER.  Change AC_PROG_INSTALL to
 775         AM_PROG_INSTALL.  Add AM_EXEEXT.
 776         * Makefile.am (LINK): Remove.
 777         (gprof_LDFLAGS): Remove
 778         (gprof_DEPENDENCIES): Change libbfd.a to libbfd.la.
 779         (gprof_LDADD): Likewise.
 780         ($(OBJECTS)): Depend upon gconfig.h and ../bfd/config.h.
 781         * gprof.h: Undefine PACKAGE and VERSION after including BFD
 782         sysdep.h file, then include new gconfig.h file.
 783         * gprof.c (VERSION): Don't define.
 784         * acconfig.h: New file.
 785         * stamp-h.in: New file.
 786         * gconfig.in: New file, created by autoheader.
 787         * Makefile.in, configure, aclocal.m4: Rebuild.
 788
 789 Sat Jun 28 23:20:42 1997  Ian Lance Taylor  <ian@cygnus.com>
 790
 791         * aclocal.m4, configure, Makefile.in: Rebuild with automake 1.2.
 792
 793 Mon Jun 16 15:31:39 1997  Ian Lance Taylor  <ian@cygnus.com>
 794
 795         * Makefile.am (INCLUDES): Add -DDEBUG.
 796         * Makefile.in: Rebuild.
 797
 798 Tue Apr 15 14:19:30 1997  Ian Lance Taylor  <ian@cygnus.com>
 799
 800         Change to use automake:
 801         * Makefile.am: New file.
 802         * configure.in: Run AM_INIT_AUTOMAKE, AM_MAINTAINER_MODE, and
 803         AM_CYGWIN32.
 804         * aclocal.m4: New file, created by aclocal.
 805         * Makefile.in: Replace with file created by automake --cygnus.
 806         * configure: Rebuild.
 807
 808 Thu Apr  3 13:21:25 1997  Ian Lance Taylor  <ian@cygnus.com>
 809
 810         * gprof.c (VERSION): Define as "2.8.1".
 811
 812         * Branched binutils 2.8.
 813
 814 Thu Mar 27 17:15:23 1997  Ian Lance Taylor  <ian@cygnus.com>
 815
 816         * gprof.c (main): Correct copyright message.
 817
 818 Mon Mar 24 11:12:26 1997  Ian Lance Taylor  <ian@cygnus.com>
 819
 820         * Makefile.in (.c.o): Define TARGET_$(MY_TARGET) when compiling.
 821         * gmon.h: Use bytes counts rather than sizeof in struct raw_phdr
 822         and struct raw_arc.
 823
 824 Mon Mar 17 10:54:47 1997  David Mosberger-Tang  <davidm@azstarnet.com>
 825
 826         * cg_arcs.c (arc_add): memset() newly alloced arc to ensure
 827         all fields are initialized with 0.
 828
 829 Sat Mar 15 19:17:31 1997  H.J. Lu  <hjl@lucon.org>
 830
 831         * symtab.h (find_call): Declare.
 832         * cg_arcs.c (cg_assemble): Don't declare find_call.
 833         * hist.c (scale_and_align_entries): Declare.
 834
 835 Thu Feb 27 12:46:53 1997  Ian Lance Taylor  <ian@cygnus.com>
 836
 837         * configure.in: Define BSD44_FORMAT if the target looks like a
 838         BSD4.4 derived system.
 839         * configure: Rebuild.
 840         * Makefile.in (.c.o): Add @DEFS@.
 841         * gmon_io.c (gmon_out_read): In BSD44_FORMAT code, get profrate
 842         from profrate field, not version field.
 843
 844 Thu Jan 16 17:42:54 1997  Ian Lance Taylor  <ian@cygnus.com>
 845
 846         * dummy.c (find_call): Clear ignore_direct_calls.
 847
 848 Tue Dec 31 15:44:10 1996  Ian Lance Taylor  <ian@cygnus.com>
 849
 850         * Makefile.in (.c.o): Add -D_GNU_SOURCE.  Put $(CFLAGS) at the
 851         end.
 852         (gprof): Put $(CFLAGS) after the other options.
 853
 854 Tue Nov 26 17:08:38 1996  Ian Lance Taylor  <ian@cygnus.com>
 855
 856         * configure: Rebuild with autoconf 2.12.
 857
 858 Wed Oct  2 15:23:16 1996  Ian Lance Taylor  <ian@cygnus.com>
 859
 860         * sparc.c (find_call): Align p_lowpc to avoid bus error.
 861
 862 Tue Oct  1 15:58:10 1996  Ian Lance Taylor  <ian@cygnus.com>
 863
 864         * gprof.c (usage): Print bug report address.
 865         (main): Change version printing to match current GNU standards.
 866
 867 Fri Aug 30 12:16:11 1996  Ian Lance Taylor  <ian@cygnus.com>
 868
 869         * gmon.h: Replace #elif with #else/#endif.
 870
 871 Thu Aug 29 17:04:10 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 872
 873         * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
 874         * configure: Regenerate.
 875
 876 Thu Aug 22 17:12:30 1996  Ian Lance Taylor  <ian@cygnus.com>
 877
 878         * configure.in: Set and substitute HLDENV.
 879         * configure: Rebuild.
 880         * Makefile.in (HLDENV): New variable.
 881         (gprof): Use $(HLDENV).
 882
 883 Wed Aug  7 14:43:51 1996  Philippe De Muyter  <phdm@info.ucl.ac.be>
 884
 885         * core.c (read_function_mappings): Cast xmalloc return.
 886
 887 Thu Jul  4 12:01:42 1996  Ian Lance Taylor  <ian@cygnus.com>
 888
 889         * gprof.c (VERSION): Define as "2.7.1".
 890
 891         * Released binutils 2.7.
 892
 893         * bb_exit_func.c: Rename from __bb_exit_func.c, so that it can be
 894         stored on a System V file system.
 895
 896 Thu Jun 27 11:36:22 1996  Ian Lance Taylor  <ian@cygnus.com>
 897
 898         * configure.in: Call AC_ISC_POSIX.
 899         * configure: Rebuild.
 900         * Makefile.in (gprof): Pass $(CFLAGS) during link.
 901         * hertz.c: Don't include <sys/time.h>; let sysdep.h handle that.
 902         If HAVE_SETITIMER is not defined, try using sysconf.
 903
 904 Mon Jun 24 18:27:28 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 905
 906         * Makefile.in (exec_prefix, bindir, libdir, mandir, infodir, datadir,
 907         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
 908         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
 909         (AC_PROG_INSTALL): added.
 910         * configure: Rebuilt.
 911
 912 Mon Jun 24 12:03:09 1996  Ian Lance Taylor  <ian@cygnus.com>
 913
 914         * configure.in: On alpha*-*-osf*, link against libbfd.a if not
 915         using shared libraries.
 916         * configure: Rebuild with autoconf 2.10.
 917
 918 Tue Jun 18 17:35:58 1996  Ian Lance Taylor  <ian@cygnus.com>
 919
 920         * core.c (core_create_line_syms): Use xstrdup rather than strdup.
 921         * source.c (source_file_lookup_path): Likewise.
 922
 923 Mon Apr  8 14:44:33 1996  Ian Lance Taylor  <ian@cygnus.com>
 924
 925         * configure.in: Permit --enable-shared to specify a list of
 926         directories.
 927         * configure: Rebuild.
 928
 929 Thu Mar 21 17:18:25 1996  Ian Lance Taylor  <ian@cygnus.com>
 930
 931         * core.c (core_create_function_syms): Move filename and func_name
 932         inside ifdef where they are used.
 933
 934         * core.c (core_sym_class): Parenthesize && within ||.
 935         * symtab.c (symtab_finalize): Correct parenthesization.
 936
 937         * cg_print.h (cg_print_file_ordering): Declare.
 938         (cg_print_function_ordering): Declare.
 939
 940         * __bb_exit_func.c (__bb_exit_func): Replace bcopy with memcpy.
 941         * cg_arcs.c (arc_add): Likewise.
 942         * cg_print.c (cg_print_function_ordering): Likewise.
 943
 944 Thu Mar 21 17:02:02 1996  David Mosberger-Tang  <davidm@azstarnet.com>
 945
 946         * gprof.c (default_excluded_list): Add "__mcount".
 947
 948         * gprof.c (main): Change ifdef __osf__ to __alpha__.
 949
 950         * gmon_io.c (gmon_out_read): If BSD44_FORMAT is defined, get the
 951         profiling rate from the header.
 952
 953         * gmon.h (struct raw_phdr): Only include pad if both __alpha__ and
 954         __osf__ are defined.  Add new fields if BSD44_FORMAT is defined.
 955
 956         * alpha.h (MIN_INSN_SIZE): Define.
 957         * core.c (MIN_INSN_SIZE): If not defined, define as 1.
 958         (core_sym_class): Ignore debugging symbols.
 959         (core_create_line_syms): Use MIN_INSN_SIZE when gathering line
 960         information.
 961
 962 Wed Mar 20 18:15:47 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 963
 964         * cg_print.c (cg_print_function_ordering): Fix __GNUC__ misspelled
 965         as __GNU_C__.
 966         (order_and_dump_functions_by_arcs): Likewise.
 967
 968 Tue Mar 12 12:19:50 1996  Ian Lance Taylor  <ian@cygnus.com>
 969
 970         * configure: Rebuild with autoconf 2.8.
 971
 972 Sun Feb 18 15:06:18 1996  Ian Lance Taylor  <ian@cygnus.com>
 973
 974         * configure.in: Check for 'do not mix' from native linker before
 975         trying to use -rpath.
 976         * configure: Rebuild.
 977
 978 Tue Feb 13 15:32:53 1996  Ian Lance Taylor  <ian@cygnus.com>
 979
 980         * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared.
 981         * configure: Rebuild.
 982
 983 Wed Feb  7 14:03:17 1996  Ian Lance Taylor  <ian@cygnus.com>
 984
 985         * configure.in: Don't set CC.  Look for --enable-shared.  Set
 986         BFDLIB and HLDFLAGS and substitute them.
 987         * configure: Rebuild.
 988         * Makefile.in (LIBS): Use @BFDLIB@.
 989         (HLDFLAGS): New variable.
 990         (gprof): Use $(HLDFLAGS).
 991
 992 Mon Feb  5 16:34:44 1996  Ian Lance Taylor  <ian@cygnus.com>
 993
 994         Support for building bfd and opcodes as shared libraries, based on
 995         patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
 996         * Makefile.in (LIBDEPS): New variable.
 997         (LIBS): Use -L../bfd -lbfd.
 998         (gprof): Depend upon $(LIBDEPS) rather than $(LIBS).
 999
1000 Sat Dec 30 10:11:03 1995  Jeffrey A Law  (law@cygnus.com)
1001
1002         * gprof.c (long_options): Add "--function-ordering" and
1003         "--file-ordering" options.
1004         (usage): Add new options to usage message.
1005         (main): Handle new options.
1006         * gprof.h (STYLE_FUNCTION_ORDER): Define.
1007         (STYLE_FILE_ORDER): Define.
1008         (function_mapping_file): Declare.
1009         * cg_arcs.c (arcs, numarcs): New globals.
1010         (arc_add): Put new arcs into the arc array so the function/file
1011         ordering code can examine them.
1012         * cg_arcs.h (struct arc): New field "has_been_placed".
1013         (arcs, numarcs): Declare new globals.
1014         * core.c (symbol_map, symbol_map_count): New globals.
1015         (read_function_mappings): New function to read in a function
1016         to object map file.
1017         (core_init): Call read_function_mappings if a function mapping
1018         file exists.
1019         (core_create_function_syms): Handle function to object file
1020         mappings.
1021         * symtab.h (struct sym): New fields "mapped", "has_been_placed",
1022         "nuses", "prev".
1023         * cg_print.c (cmp_arc_count): New function for sorting arcs.
1024         (cmp_fun_nuses): Likewise for functions.
1025         (cg_print_function_ordering): New function to print a suggested
1026         function ordering.
1027         (cg_print_file_ordering): Likewise for ordering .o files.
1028         (order_and_dump_functions_by_arcs): Helper function for function
1029         and object file ordering code.
1030
1031 Sun Dec 24 21:32:27 1995  Jeffrey A Law  (law@cygnus.com)
1032
1033         * core.c (core_sym_class): Ignore symbols without BSF_FUNCTION
1034         set if ignore_non_function is set.
1035         * gprof.h (ignore_non_functions): Declare.
1036         * gprof.c (ignore_non_functions): Define.
1037         (long_options): Add "ignore-non-functions".
1038         (usage): Add new options.
1039         (main): Recognize "-D" and "--ignore-non-functions" option.
1040
1041 Tue Nov 21 13:24:39 1995  Ken Raeburn  <raeburn@cygnus.com>
1042
1043         * Makefile.in (.m.c): Strip out directory name from function
1044         name.
1045
1046         * hist.c (scale_and_align_entries): Don't use DEFUN_VOID.  Do
1047         UNITS_TO_CODE adjustment unconditionally; compiler can optimize
1048         away zero-offset case.  Refer to scaled_addr, not aligned_addr.
1049
1050         * vax.c: Don't include vax.h here.
1051
1052 Thu Nov 16 03:41:37 1995  Ken Raeburn  <raeburn@cygnus.com>
1053
1054         Version 2.6 released.
1055
1056 Wed Nov  8 11:40:04 1995  Ian Lance Taylor  <ian@cygnus.com>
1057
1058         * gprof.c (main): Cast getenv return value.
1059
1060 Mon Nov  6 15:05:00 1995  Ken Raeburn  <raeburn@cygnus.com>
1061
1062         * Makefile.in (TAGS): New target.
1063
1064 Wed Nov  1 12:51:21 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1065
1066         * Makefile.in (DISTSTUFF):  Rename to GEN_FILES, to avoid confusion.
1067         (all):  Depend on $(GEN_FILES), not diststuff (which also depends
1068         on info).
1069
1070 Wed Nov  1 15:23:15 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
1071
1072         * sym_ids.c: Include <ctype.h>.
1073
1074 Wed Oct 25 13:24:31 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1075
1076         * Makefile.in (diststuff):  Also make info.
1077         (mostlyclean):  Don't remove gprof.info*.
1078         (maintainer-clean realclean):  Also remove *.info*.
1079
1080 Fri Oct  6 16:25:32 1995  Ken Raeburn  <raeburn@cygnus.com>
1081
1082         Mon Sep 25 22:49:32 1995  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1083
1084         * Makefile.in: Add dependecies for $(OBJS) on header files.
1085
1086         * cg_print.c (print_cycle, print_members, cg_print_index): Fix new
1087         style output format to make it consistent.
1088         * dummy.c (find_call): Fix typo in error message.
1089
1090 Wed Sep 20 13:21:02 1995  Ian Lance Taylor  <ian@cygnus.com>
1091
1092         * Makefile.in (maintainer-clean): New target, synonym for
1093         realclean.
1094
1095 Fri Sep  8 14:38:08 1995  Ian Lance Taylor  <ian@cygnus.com>
1096
1097         * Makefile.in (install): Don't install in $(tooldir).
1098
1099 Fri Aug 25 15:30:05 1995  Ken Raeburn  <raeburn@cygnus.com>
1100
1101         NS32K changes from Ian Dall:
1102         * configure.in: Use ns32k, not ns532.
1103         * ns532.c: Include symtab.h.
1104         (find_call): Renamed from findcall.  Print a message.
1105         * ns532.h: Remove dummy.h comments.
1106
1107 Tue Aug 22 10:00:45 1995  Jeffrey A. Law  <law@rtl.cygnus.com>
1108
1109         * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1110         that we're using autoconf.
1111
1112 Wed Jul 19 18:46:13 1995  Fred Fish  <fnf@cygnus.com>
1113
1114         * core.c (get_src_info): Cast arg 7 of bfd_find_nearest_line
1115         to proper type of "unsigned int *".
1116
1117 Fri Jun 16 15:29:36 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1118
1119         * configure.in: Use changequote around use of [].
1120
1121 Mon Jun 12 12:14:52 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1122
1123         * Makefile.in (distclean, realclean): Remove config.cache and
1124           config.log.
1125
1126 Wed May 17 17:56:53 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1127
1128         * Makefile.in (Makefile): Added config.status to dependency list.
1129           (config.status): New target.
1130           (SHELL): New definition.
1131
1132 Tue Apr 25 21:11:12 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1133
1134         * Makefile.in (install): Depend on "all".
1135
1136 Thu Apr 20 17:29:07 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1137
1138         * Makefile.in: Change all references to MY_MACHINE to MY_TARGET,
1139         to match configure script.
1140
1141 Wed Apr 19 11:19:37 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1142
1143         * gen-c-prog.awk: Changed reference to "make-c-prog.awk" in
1144           comment emitted by this script to gen-c-prog.awk.
1145
1146         * Makefile.in, configure.in: Converted to use autoconf.
1147         * configure: New file, generated with autoconf 2.3.
1148         * config/{mt-alpha, mt-dummy, mt-i386, mt-ns532, mt-sparc,
1149           mt-tahoe, mt-vax}: Removed.
1150
1151 Mon Mar 13 21:44:24 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1152
1153         * __bb_exit_func.c: New file, from David Mosberger-Tang.
1154
1155         Thu Feb  9 16:56:07 1995  David Mosberger-Tang  <davidm@piston.cs.arizona.edu>
1156
1157         * All *.c: More cleanup towards GNU format.
1158
1159         * gmon_out.h (struct gmon_hist_hdr, struct gmon_cg_arc_record):
1160         replaced sizeof (bfd_vma) by size (char*) because Ken tells me
1161         that bfd_vma is only guaranteed to be at least as big as a pointer.
1162
1163         (GMON_Record_tag): added explicit enumeration values to ensure
1164         compatibility across compilers.
1165
1166         * gmon_io.c (get_vma, put_vma): replaced sizeof(bfd_vma) by
1167         sizeof(char*).
1168
1169 Tue Feb  7 17:24:12 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1170
1171         * All *.c and *.h files: Ran "indent -gnu".  Cleaned up a couple
1172         of constructs GNU indent couldn't handle.  Block comments not yet
1173         rewritten in GNU format.
1174
1175         * gprof.c (VERSION): Changed to 2.6, to get in sync for next
1176         binutils release.
1177
1178 Sun Feb  5 16:19:46 1995  David Mosberger-Tang  <davidm@piston.cs.arizona.edu>
1179
1180         * symtab.c (symtab_finalize): ensure globals symbols really
1181         are favored over static ones---even if their name looks less
1182         preferable; this is important for HP-UX; for example, there
1183         is a static label Ltext_something that aliases the global
1184         symbol _start
1185
1186         * hist.c (hist_print): auto-scaling is now in effect for FSF-style
1187         output only; also, auto-scaling is now performed based on
1188         per-call, rather than total execution time, which is what it was
1189         meant to be.
1190
1191         * gprof.h (File_Format): new type.
1192
1193         * gprof.c (VERSION): upped to 2.7---seems to be completely out of
1194         sync with Cygnus version numbers though...
1195
1196         (long_options): renamed --gmon-info to --file-info, --width added,
1197         renamed --old-file-format to --file-format
1198         (main): dito; also added support to read prof files, but as
1199         mon_out_read() is not implemented, it's #ifdef'd out for now
1200
1201         (usage): update to reflect new options.
1202
1203         * gmon_io.c: replaced "old_file_format" by more general
1204         "file_format" option
1205
1206         * gmon.h (struct raw_phdr): fixed declaration for OSF/1.
1207
1208         * core.c (core_sym_class): added back check for __gnu_compiled and
1209         ___gnu_compiled for the benefit of systems without
1210         bfd_find_nearest_line() support
1211
1212         (get_src_info): now the libbfd is fixed, invoke bfd_find_nearest_line()
1213         with section-relative addresses
1214
1215         (core_create_function_syms): get_src_info() calls are currently
1216         enabled for OSF/1 only.  It appears to work allright for SunOS
1217         4.1.x as well, but on SPARCs it gets painfully slow with the
1218         current implementation of aout_32_find_nearest_line();
1219         unfortunately, this means that static functions will not have their
1220         filename printed in the call-graph function index; line-level
1221         profiling should still work, but requires some patience
1222
1223         * cg_print.c (cg_print_index): sanitised printing of index when
1224         using FSF-style output; in particular, output width is now controlled
1225         via option --width and the function tries hard to keep columns
1226         aligned even in the presence of (occasional) long names
1227
1228         * NOTES: a first shot at updating the documentation.
1229
1230 Wed Feb  1 19:07:44 1995  David Mosberger-Tang  <davidm@piston.cs.arizona.edu>
1231
1232         * core.c (core_create_function_syms): fixed computation of min_vma
1233         and max_vma.
1234
1235         * *.c: removed rcsid.
1236
1237 Tue Jan 31 16:18:18 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1238
1239         * Lots of changes from David Mosberger-Tang:
1240
1241         Tue Oct 25 19:20:14 1994  David Mosberger-Tang  <davidm@piston.cs.arizona.edu>
1242
1243         * gprof.c (main): put parentheses around & within &&.
1244
1245         * basic_blocks.c (bb_read_rec): print warning message (once) when
1246         ignoring basic-block execution counts.
1247
1248         * source.c (source_file_lookup_name): corrected second argument to
1249         strcmp().
1250
1251         * hist.c (print_header): merged Fri Oct 21 18:58:02 1994 change by
1252         Ken Raeburn <raeburn@cujo.cygnus.com> from binutils-2.5.1.
1253
1254         * gmon_io.c (gmon_out_read): the output stule STYLE_GMON_INFO is now
1255         supported both for old and new (versioned) gmon.out files.  Old
1256         files are identified as version 0.
1257
1258         * gmon.h (struct raw_arc): count field is now sizeof(long) bytes
1259         long (instead of 4) because that is what OSF/1 v3.0 uses.
1260
1261         * core.c: minor fixes and debugging info changes.
1262
1263         Sun Sep 11 18:47:47 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1264
1265         * core.c (core_init): if .text cannot be found, try $CODE$ (the
1266         name of the text-section under HP-UX).
1267
1268         * hist.c (hist_assign_samples): fixed off-by-one bug: highpc
1269         points one past the last sampling bin, so hist_scale should be
1270         computed as "hist_scale /= hist_num_bins", not "hist_scale /=
1271         hist_num_bins - 1".
1272
1273         * gmon_io.c, hist.c, hist.h: renamed hist_num_samples to
1274         hist_num_bins.
1275
1276         * configure.in: added alpha-*-*) for per-target config.
1277
1278         * alpha.c, alpha.h: created.
1279
1280         * gprof.c (default_excluded_list): <locore>, <hicore> added.
1281
1282         * core.c (core_create_function_syms, core_create_line_syms):
1283         explicitly keep two sentinels "<locore>" and "<hicore>" that catch
1284         all addresses outside the text-space.  Thus, sym_lookup(&symtab,
1285         addr) continues to guarantee not to return 0 on any address.  It
1286         also avoids incorrectly crediting the first/last symbol in the
1287         text-space.
1288
1289         * core.c (core_create_line_syms): always create function symbols
1290         first, then merge in line symbols; this is so that if parts of the
1291         program were compiled without -g, function-level symbols are
1292         available still.
1293
1294         * utils.c (print_name_only): support for print_path added.
1295
1296         * symtab.c (cmp_addr): also use is_func flag in comparison.
1297         (symtab_finalize): return immediately when table empty; now
1298         more careful about getting rid of the right duplicate symbol.
1299
1300         * sparc.c (find_call): many fixes---this function was rather
1301         botched in binutils-2.4 already; it should work again.
1302
1303         * source.c (source_file_lookup_path): PATH is now strdup'ed (it is
1304         not good to rely on get_src_info() to return distinct string
1305         pointers).
1306
1307         * search_list.c (search_list_append): added cast for xmalloc().
1308
1309         * hist.c: added explicit initialization to some of the global
1310         variables; fixed SItab (scales were off by a factor of 10).
1311
1312         * hist.h: include of bfd.h added.
1313
1314         * gprof.c, gprof.h (print_path): added.
1315
1316         * gprof.h (MAX): fixed.
1317
1318         * gmon_out.h: renamed gmon_time_hist_hdr to gmon_hist_hdr.
1319
1320         * gmon_io.c: added some casts to (long) so we can always print as %lx
1321
1322         * core.c (core_get_text_space): fixed to make it work.
1323
1324         * cg_print.c (cg_print_index): added support for print_path option.
1325
1326         * cg_dfn.h (cg_dfn): wrap prototype in PARAMS().
1327
1328         * call_graph.c, gmon_io.c, hist.c: avoid taking address of array
1329         as some compilers complain (e.g., DEC's OSF/1 compiler)
1330
1331         * basic_blocks.c, gmon_io.c, hist.c, source.c, sym_ids.c,
1332         symtab.c: calls to memset() had 2nd and 3rd args reversed.
1333
1334         Sat Sep 10 21:53:13 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1335
1336         * gprof.c: added "_mcount" to default_excluded_list.
1337         (main): if output_style==0 and there is either a histogram or a
1338         call-graph, always generate flat and call-graph, no matter what
1339         line_granularity is set to.
1340
1341         * source.c (source_file_lookup_name): if searching for sf->name
1342         fails, try again with filename obtained after stripping off any
1343         partial path from sf->name.
1344
1345         * gprof.h (SRCDEBUG): added.
1346
1347         * search_list.c (search_list_append): directories were added in wrong
1348         order.
1349
1350         * reimplemented selection mechanism from ground up; it is now possible
1351         to accurately control what gets included/excluded in each of the
1352         output styles;  a "symbol-specification" (spec) is the basic means
1353         to select a set of symbols; a spec has the syntax:
1354
1355           spec == (FILENAME:(FUNCNAME|LINE_NUM) | NAME).
1356           arc == spec/spec.
1357
1358         any of the terminal symbols can be empty, in which case they
1359         match anything (wildcards).  NAME is interpreted as a FILENAME
1360         if it contains a dot (e.g., foo.c), as LINE_NUM if it starts
1361         with a digit, and as FUNCNAME otherwise.
1362
1363         For example, to get a call-graph display that ignores arcs
1364         from foo() to bar(), you'd say "--no-graph=foo/bar"; to
1365         show only arcs into bar() (no matter what the caller),
1366         you'd say "--graph=/bar"; and to get a call-graph without
1367         any arc info, you'd say "--graph=/";  similarly, to
1368         get a flat profile without mcount, you'd say "--no-flat=mcount"
1369         and to get a flat profile that shows includes all functions
1370         you'd say "--flat=""" (i.e., an empty spec)
1371
1372         * hist.c (hist_print): top_time wasn't initialized to 0.0.
1373
1374         Fri Sep  9 01:10:21 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1375
1376         * gmon_out.h: all headers now declared in terms of characters
1377           to avoid getting into trouble with different compilers introducing
1378           different amount of padding; the code already accessed the fields
1379           through bfd functions, so that didn't have to change.
1380
1381         * hist.c (hist_read_rec, hist_write_rec): added support for
1382           collection pc histograms measuring quantities other than time;
1383           the histogram header now includes a field that specifies the
1384           dimension of the quantity measured by the histogram bins
1385           (normally, this is "seconds", but other meaningful dimensions
1386            include such things as "I-cache misses", "instruction issue stalls"
1387            etc.); there is also a field to specify a one-character
1388           abbreviation for the dimension; in the case of time, this would
1389           be 's'; in most other cases it probably would be '1' (not a physical
1390           dimension).
1391
1392         Thu Sep  8 16:05:08 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1393
1394         * gprof.c, gmon_io.[ch]: BSD_COMPATIBLE is gone and new_file_version
1395           has become old_file_version; gmon_io.c now always supports old-style
1396           gmon.out files; it first tries to read gmon.out as a new version
1397           file, if that fails, it tries to read it in the old format;
1398           although not very likely, it is possible for gprof to mistake an
1399           old-style file as a new one (the first 4 bytes would have to
1400           be "gmon"---including the trailing '\0'); in that case, it is
1401           necessary to specify --old-file-version
1402
1403         * gprof.h: removed dependency on SYSV; the code now always uses
1404           strrchr(), memset(), and memcpy() and does not include either
1405           of string.h or strings.h; this should make gprof compile on
1406           any (Unix) system without configuration (per suggestion of
1407           raeburn@cygnus.com)
1408
1409         * gprof.c (usage): fixed location of --new-file-format option.
1410
1411         * cg_arcs.c (propagate_flags): fixed typo in declaration.
1412
1413         * flat_bl.m: removed formfeed at end of file; the form-feed
1414           is now printed cg_print.c only when necessary.
1415
1416         * major rewrite of gprof---too many changes to mention all of
1417           them.  new features:
1418
1419         + -l now requests profiling at the line level (as opposed
1420           to function level); in this mode, gprof creates a "symbol"
1421           (aka name-list entry) for each line of source code, instead
1422            of one per function)
1423
1424         + support for a new gmon.out file format; the new format
1425           consists of a header with a magic and a version number,
1426           followed by a sequence of profile data; profile data
1427           can any of: (a) PC histogram, (b) call-graph arcs, or
1428           (c) basic-block execution counts; the version number makes
1429           it possible to extend gmon.out in a backwards compatible
1430           fashion
1431
1432         + support for tcov style annotated output: if the gmon.out file
1433           contains basic-block execution counts, the user can request
1434           the generation of annotated source files, much like Sun's
1435           tcov used to do
1436
1437         + long options
1438
1439         + new scheme to suppress symbols that aren't function names
1440           (e.g., avoids mistaking a goto label as a function)
1441
1442         + reorganized source code to make it more managable; as a
1443           side effect, gprof now compiles cleanly with "gcc -Wall"
1444
1445         Thu Sep  1 15:46:49 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1446
1447         * gprof.c (funcsymbol): bfd_find_nearest_line() is now used as a
1448         final cross-check to determine whether a static symbol should be
1449         considered as a function-name.
1450
1451         Fri Aug  5 19:32:36 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1452
1453         * gmon_io.c (gmon_out_read): recognize "-" as the filename for
1454         stdin; this is useful if you wanna keep gmon.out files compressed;
1455         this way you can "gzcat" the compressed file into gprof.
1456
1457         * gprof.c: flag_min_count now initialized with 1 instead of 0.
1458
1459         * basic_blocks.c (bb_annotate_source): added support for creating
1460         .tcov files when option flag_annotate_make_files is TRUE.
1461         (annotate_with_count): all counts less than the minimum count
1462         specified by -m are now annotated with hash-marks.
1463
1464         * gprof.c (main): -A is now followed by a string of option chars.
1465
1466         * basic_blocks.c (annotate_with_count): replaced b->count with
1467         cnt.
1468
1469         * source.c: flag_annotate_source replaced by source_lock_map.
1470
1471         * source.h: source_lock_map added.
1472
1473         * gprof.c (main): new command-line syntax: -S simply specifies
1474         which source-files user is interested in; -A requests annotated
1475         source files and -AA requests that all lines in a source file
1476         are annotated.
1477
1478         Thu Aug  4 23:27:03 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1479
1480         * basic_blocks.c (PATH_MAX): if undefined, define as 1024.
1481
1482         * sparc.c, i386.c, tahoe.c, vax.c: added include of "time_hist.h"
1483         so s_lowpc etc. get declared.
1484
1485         * arcs.h (doarcs): created.
1486
1487         * arcs.c: reordered static functions such that they get defined
1488         before use.
1489
1490         * gprof.c (main): added options:
1491            -A: request annotation of all source lines (with -S)
1492            -m: minimum execution count (with default basic-block display)
1493            -N: force new file format (only if BSD_COMPATIBLE is defined)
1494            -S: annotate source file
1495            -t: set table length (with -S)
1496
1497         * Makefile.am (OBJS): added basic_blocks.o call_graph.o gmon_io.o
1498         source.o time_hist.o
1499
1500         Fri Jul  1 15:23:50 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1501
1502         * gprof.c (asgnsamples): computation of "pcl" and "pch" depended
1503         on the fact being able to store a long in a double without loss of
1504         precision; this does not hold on machines with 64 bit longs and 64
1505         bit doubles.
1506
1507 Fri Oct 21 18:58:02 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
1508
1509         * printgprof.c (flatprofheader): Always set totime to 1.0 if not
1510         greater than 0.0.  Suggested by Harold Assink
1511         <carlo@sg.tn.tudelft.nl>.
1512
1513 Fri Sep 23 15:06:45 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
1514
1515         * printgprof.c (printprof): Use free, not cfree.
1516         (printgprof, printindex): Ditto.
1517
1518 Thu Sep  1 10:40:45 1994  Jeff Law  (law@snake.cs.utah.edu)
1519
1520         * gprof.h (kfromlist, ktolist, flist, Flist, elist, Elist): Make
1521         decls extern to keep native HP compiler quiet.
1522
1523 Tue Aug 30 11:12:13 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
1524
1525         * gprof.c (funcsymbol): Ignore ___gnu_compiled as well as
1526         __gnu_compiled, for the benefit of systems which add a leading
1527         underscore.
1528
1529 Wed Aug 24 12:49:13 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
1530
1531         * configure.in: Change i386-*-* to i[345]86-*-*.
1532
1533 Sun Jul 10 00:35:31 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
1534
1535         * ns532.c, ns532.h: New Files. ns532 support.
1536
1537         * config/mt-ns532: New File. ns532 support.
1538
1539         * gprof.c: user register int i instead of defaulting the int.
1540         Allows compilation with -Dregister= for debugging.
1541
1542         * configure.in: Add ns532 support.
1543
1544 Thu Jun 23 11:22:41 1994  Jeff Law  (law@snake.cs.utah.edu)
1545
1546         * Makefile.in (gprof): Depend on $(LIBS).
1547
1548 Fri May 27 12:24:57 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1549
1550         From binutils-2.4 release:
1551
1552         Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
1553
1554         * configure.bat: [new] build makefile from makefile.in (dos)
1555         * hertz.c: allow static HERTZ (msdos needs it)
1556         * gprof.c: allow target to select "r" or "rb" for fopen
1557         * gprof.c: ignore __gnu_compiled symbols
1558         * i386.h: dfine FOPEN_RB to "rb" for dos.
1559
1560 Tue May 17 15:30:22 1994  E. Michael Smith (ems@cygnus.com)
1561
1562         * Makefile.in (.m.c:):  Added .SUFFIXES : .m
1563         so flat_bl.c would make from flat_bl.m file.
1564
1565 Thu May  5 19:23:24 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1566
1567         * Makefile.in (install-info): Check for gprof.info in build dir,
1568         fall back to srcdir.  Depend on it.
1569
1570         * gprof.h (TRUE, FALSE): Always use undef before defining them.
1571
1572 Mon Apr  4 23:47:30 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1573
1574         * Makefile.in (MY_MACHINE): Renamed from MACHINE to avoid losing
1575         makes (osf1) in which the value of MACHINE can not be changed.
1576         * config/*.mt: Changed appropriately.
1577
1578 Wed Mar 30 16:12:40 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1579
1580         * gprof.c (getsymtab): Change nosyms to long.  Rename
1581         get_symtab_upper_bound to bfd_get_symtab_upper_bound.  Check for
1582         errors from bfd_get_symtab_upper_bound and
1583         bfd_canonicalize_symtab.
1584
1585 Tue Mar 22 10:50:52 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1586
1587         * gprof.c (funcsymbol): Use bfd_get_symbol_info instead of
1588         bfd_decode_symclass.
1589
1590 Sun Mar 20 15:40:21 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1591
1592         * Makefile.in: Avoid bug in hpux sed.
1593
1594 Wed Dec 15 20:16:40 1993  david d `zoo' zuhn  (zoo@andros.cygnus.com)
1595
1596         * gprof.texi (Invoking): add text about -v flag
1597
1598         * gprof.1: add text about -v flag
1599
1600 Wed Dec  8 16:55:06 1993  david d `zoo' zuhn  (zoo@andros.cygnus.com)
1601
1602         * gprof.c (VERSION): defined a version macro, print the value
1603         when the -v option is used
1604
1605 Tue Jul  6 10:11:56 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1606
1607         * Makefile.in: Install correctly.
1608
1609 Thu Jun 24 14:43:22 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
1610
1611         * gprof.c (main): Get whoami from argv, instead of hardcoding.
1612         Use it in usage message.  Split usage message to fit in 80 cols.
1613
1614 Sun Jun 20 20:58:02 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
1615
1616         * Makefile.in: Undo 15 June change.
1617
1618 Wed Jun 16 12:54:53 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1619
1620         * gmon.h, gprof.h: structs of chars used to hold external
1621         representations.
1622         * gprof.c (getpfile, openpfile, readsamples): Swap data in using
1623         new structures.
1624
1625 Tue Jun 15 23:09:17 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1626
1627         * Makefile.in (.c.o): Look in ../include, not ../bfd, for bfd.h.
1628
1629 Mon Jun 14 16:22:59 1993  david d `zoo' zuhn  (zoo at rtl.cygnus.com)
1630
1631         * Makefile.in: remove parentdir support
1632
1633 Mon Jun  7 12:56:17 1993  Per Bothner  (bothner@rtl.cygnus.com)
1634
1635         * Makefile.in (INCLUDES):  Add -I../bfd for sysdep.h and bfd.h.
1636         * configure.in:  No longer need to configure to get sysdep.h.
1637
1638 Tue May 18 21:44:11 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1639
1640         * Makefile.in (install): should not depend on install-info
1641
1642 Mon Apr 26 12:37:46 1993  Ian Lance Taylor  (ian@cygnus.com)
1643
1644         * gprof.h: Include ansidecl.h before sysdep.h.  Undefine hz.
1645
1646 Tue Apr 13 16:14:03 1993  Per Bothner  (bothner@cygnus.com)
1647
1648         * Makefile.in:  Add -g to CFLAGS.
1649         Ads LDFLAGS and use in place of CFLAGS where appropriate.
1650         * configure.in:  Make a sysdep.hlink in the same way other
1651         bfd-based directories do.
1652         * gprof.h (UNIT):  Replace non-standard 'u_short' by 'unsigned
1653         short'.
1654         * gprof.h:  #include sysdep.h instead of a bunch of stuff.
1655         * gprof.c (main):  Fix typo gproff->gprof.
1656
1657 Thu Mar 25 19:00:37 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1658
1659         * gprof.texi: add INFO-DIR-ENTRY
1660
1661 Tue Mar 23 00:03:11 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1662
1663         * Makefile.in: add installcheck target
1664
1665 Sat Feb 27 18:17:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
1666
1667         * gprof.c (funcsymbol):  Invert test for aflag.
1668
1669 Thu Feb 25 16:01:50 1993  Per Bothner  (bothner@rtl.cygnus.com)
1670
1671         * printgprof (xmalloc, xrealloc):  Cast results of malloc
1672         and realloc to PTR.
1673
1674 Wed Feb  3 13:55:33 1993  Jeffrey Osier  (jeffrey@fowanton.cygnus.com)
1675
1676         * Makefile.in: created info, install-info, dvi
1677
1678 Wed Jan  6 00:58:09 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1679
1680         * Makefile.in: fix install rule for $(PROG)
1681
1682 Fri Oct  9 11:25:41 1992  Mark Eichin  (eichin@cygnus.com)
1683
1684         * gprof.1: updated SYNOPSIS to match actual behavior.
1685
1686 Mon Oct  5 17:50:16 1992  Per Bothner  (bothner@cygnus.com)
1687
1688         * gen-c-prog.awk:  New awk script, lightly changed from
1689         previously deleted make-c-prog.awk.  Converts a text file
1690         to a c function that prints that text.
1691         * flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m:  New files.
1692         Inputs to gen-c-prog.awk, containing text describing
1693         gprof output.
1694         * blurbs.c:  Removed.  Use *_bl.c instead.
1695         * Makefile.in: Use gen-cprog.awk to generate *_bl.c files
1696         from *_bl.m files.  Also, improve *clean rules.
1697         * printgprof.c (printgprof):  Usw new function names from *_bl.c.
1698
1699
1700 Sun Aug 30 19:54:53 1992  Per Bothner  (bothner@rtl.cygnus.com)
1701
1702         * gprof.h, gprof.c, printfgprof.c:  Add support for two
1703         output styles:  The default is similar to the old FSF gprof,
1704         while -T sets the variable bsd_style_output, which causes
1705         output matching Berkeley's gprof.  The biggest differences
1706         are that with the FSF style output, the flat profile comes
1707         before the call graph; numbers come before explanations;
1708         and there is less gratuitous white space.
1709         * gprof.h, gprof.c, printfgprof.c:  New discard_underscores
1710         variable causes discarding of initial underscores when
1711         printing symbol names.  It is set unless there is a "main"
1712         symbol (without an underscore).
1713         * printfgprof.c:  New function printnameonly(), called
1714         by printname().  It handles stripping of initial '_',
1715         as well as C++ name-demangling.
1716         * gprof.callg, gprof.flat, make-c-prog.awk:  Removed.
1717         It is just as convenient to edit blurbs.c directly.
1718         * Makefile.in:  Removed rule for making blurbs.c.
1719         * blurbs.c:  This is now a true source file (as opposed
1720         to being generated from gprof.callg and gprof.flat).
1721         Change style to use one long string literal, instead of
1722         one literal per output line.  Add FSF-style blurb for call graph.
1723
1724 Wed Aug 19 14:36:39 1992  Ian Lance Taylor  (ian@cygnus.com)
1725
1726         * Makefile.in: always create installation directories.
1727
1728 Wed Aug 12 15:14:14 1992  Mark Eichin  (eichin@cygnus.com)
1729
1730         * Makefile.in: change ${MACHINE} to $(MACHINE).
1731
1732 Sun Jul 19 17:34:01 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1733
1734         * Makefile.in:  removed installation of the now useless
1735         call.{flag,callg} files.
1736
1737         * gprof.1: now uses the standard man macros instead of the new BSD
1738         mandoc macros.
1739
1740 Sun Jul 12 19:06:00 1992  John Gilmore  (gnu at cygnus.com)
1741
1742         * configure.in:  Remove host section, expand target section.
1743         * config/mt-{tahoe,vax}:  Add, to match existing support files.
1744         * config/tmake-*:  Remove leftover crud.
1745
1746         * blurbs.c:  New file, created from gprof.flat and gprof.callg by
1747         * make-c-prog.awk:  which processes text files into C programs.
1748         * printgprof.c (flatprofheader, gprofheader):  Call new functions
1749         to print blurbs.
1750         (printblurb):  Remove.
1751         * Makefile.in:  Infrastructure to build blurbs.
1752         * pathnames.h:  has been removed.  Gprof now has no filename
1753         dependencies in it.
1754         * gprof.c:  Lint.
1755
1756 Sat Jul 11 18:07:21 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1757
1758         * Makefile.in: define man1dir and install the man page
1759
1760 Fri Jul 10 21:14:08 1992  david d `zoo' zuhn (zoo@cygnus.com)
1761
1762         * Makefile.in: added dummy info and install-info targets
1763
1764 Thu Jun  4 11:34:02 1992  Mark Eichin  (eichin at cygnus.com)
1765
1766         * lookup.c: fixed fencepost in nllookup and added dbg_nllookup for
1767         help in debugging the problem (with -DDEBUG)
1768         * gprof.c: symbol values are now real values, don't add the vma
1769         anymore. (done for solaris; should verify this on other platforms)