gprof/ChangeLog

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