gprof/ChangeLog

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