gprof/ChangeLog

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