gprof/ChangeLog

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