gprof/ChangeLog

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