gprof/ChangeLog

   1 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
   2
   3         * po/es.po: New file: Spanish translation.
   4         * configure.in (ALL_LINGUAS): Add es.
   5         * configure: Regenerate.
   6
   7 2002-01-03  Nick Clifton  <nickc@cambridge.redhat.com>
   8
   9         * gmon_io.c (gmon_out_read): Remove use of ngettext().  It is not
  10         present under AIX.
  11
  12 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
  13
  14         * cg_print.c (print_header): Fix spelling typo.
  15
  16         * gmon_io.c (gmon_out_read): Fix formatting of text messages to
  17         allow easier translation into other languages.
  18
  19 2001-12-21  Nick Clifton  <nickc@cambridge.redhat.com>
  20
  21         * configure.in (ALL_LINGUAS): Add sv.
  22         * configure: Regenerate.
  23         * po/sv.po: Import from translation project web site.
  24
  25 2001-12-03  Nick Clifton  <nickc@cambridge.redhat.com>
  26
  27         * configure.in (LINGUAS): Add tr.
  28         * configure: Regenerate.
  29         * po/tr.po: Import from translation project's web site.
  30
  31 2001-11-02  Nick Clifton  <nickc@cambridge.redhat.com>
  32
  33         * configure.in (ALL_LINGUAS): Add 'fr'.
  34         * configure: Regernate.
  35         * po/fr.po: New file.
  36
  37 2001-10-03  Alan Modra  <amodra@bigpond.net.au>
  38
  39         * configure: Regenerate.
  40
  41 2001-10-02  Alan Modra  <amodra@bigpond.net.au>
  42
  43         * Makefile.am (Makefile): Depend on bfd/configure.in.
  44         Run "make dep-am".
  45         * Makefile.in: Regenerate.
  46
  47 2001-09-18  Bruno Haible  <haible@clisp.cons.org>
  48
  49         * gprof.c (main): For gettext, also set the LC_CTYPE locate facet.
  50         * sym_ids.c: Include "safe-ctype.h" instead of <ctype.h>.
  51         (parse_spec): Use ISDIGIT instead of isdigit.
  52
  53 2001-09-18  Alan Modra  <amodra@bigpond.net.au>
  54
  55         * sparc.c (sparc_find_call): Warning fix.
  56         * alpha.c (alpha_find_call): Likewise.
  57
  58 2001-08-09  Alan Modra  <amodra@bigpond.net.au>
  59
  60         * alpha.c: Add missing prototypes.
  61         * sparc.c: Likewise.
  62         * tahoe.c: Likewise.
  63         * vax.c: Likewise.
  64         * i386.c: Likewise.
  65         (i386_iscall): Don't use DEFUN.
  66
  67 2001-07-19  Nick Clifton  <nickc@cambridge.redhat.com>
  68
  69         * NOTES: Rename to README for consistency with other binutils.
  70
  71 2001-06-18  H.J. Lu <hjl@gnu.org>
  72
  73         * Makefile.am (diststuff): Add $(MANS).
  74         (gprof.1): Remove the prefix `$(srcdir)/'.
  75         * Makefile.in: Regenerated.
  76
  77         * gprof.1: Removed.
  78
  79 2001-06-12  Ben Elliston  <bje@redhat.com>
  80
  81         * gprof.texi (File Format): Profile data files are stored in
  82         target byte order, not host byte order.
  83
  84 2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
  85
  86         * gmon_io.c (gmon_io_read, gmon_io_write_vma,
  87         gmon_io_write_32, gmon_io_write_8, gmon_io_write): Adjust
  88         argument list for K&R C.
  89
  90 2001-04-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
  91
  92         * gprof.texi: Put @c man begin and @c man end indications
  93         to generate man page using texi2pod and pod2man.  Added SEEALSO,
  94         SYNOPSIS, BUGS, FILES and DESCRIPTION from original gprof.1
  95         enclosed in @ifset man condition.
  96         * Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variable.
  97         Generate gprof.1 from gprof.texi.
  98         * gprof.1: Generate from gprof.texi.
  99         * Makefile.in: Regenerate.
 100
 101 2001-03-13  David Mosberger  <davidm@hpl.hp.com>
 102
 103         * hist.c (hist_dimension): Declare as an array of 16 characters.
 104         (hist_read_rec): If SAMPLEDEBUG, print each histogram bin count.
 105
 106         * basic_blocks.c: Whitespace and formatting changes.
 107         * bb_exit_func.c: Ditto.
 108         * call_graph.c: Ditto.
 109         * call_graph.h: Ditto.
 110         * cg_arcs.c: Ditto.
 111         * cg_print.c: Ditto.
 112         * cg_print.h: Ditto.
 113         * corefile.c: Ditto.
 114         * corefile.h: Ditto.
 115         * gmon_io.c: Ditto.
 116         * gmon_io.h: Ditto.
 117         * gmon_out.h: Ditto.
 118         * gprof.c: Ditto.
 119         * hist.c: Ditto.
 120         * hist.h: Ditto.
 121         * i386.c: Ditto.
 122         * search_list.c: Ditto.
 123         * search_list.h: Ditto.
 124         * source.c: Ditto.
 125         * source.h: Ditto.
 126         * sym_ids.c: Ditto.
 127         * sym_ids.h: Ditto.
 128         * symtab.c: Ditto.
 129         * symtab.h: Ditto.
 130         * tahoe.c: Ditto.
 131         * utils.c: Ditto.
 132         * vax.c: Ditto.
 133
 134         * gmon_out.h (gmon_hist_hdr): Delete.
 135         (gmon_cg_arc_record): Delete.
 136
 137         * gmon_io.c (put_vma): Declare "static".
 138         (get_vma): Ditto.
 139         (gmon_io_write): New function.
 140         (gmon_io_write_8): Ditto.
 141         (gmon_io_write_32): Ditto.
 142         (gmon_io_write_vma): Ditto.
 143         (gmon_io_read): Ditto.
 144         (gmon_io_read_32): Ditto.
 145         (gmon_io_read_vma): Ditto.
 146         * basic_blocks.c (bb_read_rec): Use gmon_io_read* / gmon_io_write*
 147         to read/write data file in a more portable fashion.
 148         (bb_write_blocks): Ditto.
 149         * call_graph.c (cg_read_rec): Ditto.
 150         (cg_write_arcs): Ditto.
 151         * hist.c (hist_read_rec): Ditto.
 152         (hist_write_hist): Ditto.
 153
 154         From Jes Sorensen  <jes@linuxcare.com>
 155         * gmon_out.h: Use GMON_PTR_SIZE instead of sizeof(char*).
 156         * gmon.h: Ditto.
 157         * configure.in: Get GMON_PTR_SIZE from existing <sys/gmon_out.h>
 158         if it exists.
 159         * acconfig.h: New file. Mention and document GMON_PTR_SIZE.
 160         * gconfig.h: Regenerate.
 161         * configure: Regenerate.
 162         * Makefile.in: Regenerate.
 163
 164 2001-02-27  Alan Modra  <alan@linuxcare.com.au>
 165
 166         * configure.in (BFD_VERSION): New.
 167         (AM_INIT_AUTOMAKE): Use $BFD_VERSION.
 168         * configure: Regenerate.
 169         * gconfig.in: Regenerate.
 170         * Makefile.am: Run "make dep-am"
 171         * Makefile.in: Regenerate.
 172
 173 2001-01-27  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 174
 175         * basic_blocks.c: #include <unistd.h> only if it exists.
 176
 177 2000-11-06  Nick Clifton  <nickc@redhat.com>
 178
 179         * gprof.texi: Add GNU Free Documentation License.
 180
 181 2000-09-07  H.J. Lu  <hjl@gnu.org>
 182
 183         * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
 184         * configure: Rebuild.
 185
 186 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 187
 188         * aclocal.m4, configure: Rebuilt with new libtool.m4.
 189
 190 2000-09-02  Nick Clifton  <nickc@redhat.com>
 191
 192         * configure.in: Increase version number to 2.10.91.
 193         * configure: Regenerate.
 194         * aclocal.m4: Regenerate.
 195         * config.in: Regenerate.
 196
 197 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 198
 199         * acinclude.m4: Include libtool and gettext macros from the
 200         top level.
 201         * aclocal.m4, configure: Rebuilt.
 202
 203 2000-07-26  Nick Clifton  <nickc@cygnus.com>
 204
 205         * bb_exit_func.c: Assign copyright to FSF.  Note that David
 206         Mosberger-Tang <David.Mosberger@acm.org> continuted this code.
 207
 208 2000-07-24  Nick Clifton  <nickc@cygnus.com>
 209
 210         * basic_blocks.c: Add copyright notice.
 211         * basic_blocks.h: Add copyright notice.
 212         * call_graph.c: Add copyright notice.
 213         * call_graph.h: Add copyright notice.
 214         * cg_print.c: Add copyright notice.
 215         * cg_print.h: Add copyright notice.
 216         * corefile.c: Add copyright notice.
 217         * corefile.h: Add copyright notice.
 218         * gmon_io.c: Add copyright notice.
 219         * gmon_io.h: Add copyright notice.
 220         * gmon_out.h: Add copyright notice.
 221         * hist.c: Add copyright notice.
 222         * hist.h: Add copyright notice.
 223         * search_list.c: Add copyright notice.
 224         * search_list.h: Add copyright notice.
 225         * source.c: Add copyright notice.
 226         * source.h: Add copyright notice.
 227         * sym_ids.c: Add copyright notice.
 228         * sym_ids.h: Add copyright notice.
 229         * symtab.c: Add copyright notice.
 230         * symtab.h: Add copyright notice.
 231
 232 2000-07-05  Kenneth Block  <krblock@computer.org>
 233
 234         * gprof.c: Add optional style to demangle switch
 235         * gprof.texi: Document optional style to demangle switch.
 236
 237 2000-06-05  DJ Delorie  <dj@redhat.com>
 238
 239         * MAINTAINERS: new
 240
 241 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 242
 243         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 244         (CLEANFILES): Add DEPA.
 245         * Makefile.in: Regenerate.
 246
 247 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 248
 249         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 250         find one.
 251         * Makefile.in: Regenerate.
 252
 253 2000-06-20  Alan Modra  <alan@linuxcare.com.au>
 254
 255         * source.c (annotate_source): Correct pointer comparison when
 256         checking for backslashes.
 257
 258 2000-06-13  H.J. Lu  <hjl@gnu.org>
 259
 260         * configure: Regenerate.
 261
 262 2000-06-08  David O'Brien  <obrien@FreeBSD.org>
 263
 264         * configure.in (VERSION): Update to show this is the CVS mainline.
 265
 266 2000-06-07  Philippe De Muyter  <phdm@macqel.be>
 267
 268         * source.c: Remove direct inclusion of sys/stat.h.
 269
 270 2000-05-31  Nick Clifton  <nickc@cygnus.com>
 271
 272         * gprof.h (_): Revert previous delta.  We want to use gettext,
 273         not dgettext in the _ macro.
 274
 275 2000-05-29  Alan Modra  <alan@linuxcare.com.au>
 276
 277         * gprof.h (_): Use BFD version.
 278
 279 2000-05-26  Nick Clifton  <nickc@cygnus.com>
 280
 281         * gprof.c (main): When calling getopt_long indicate that the 'd'
 282         switch takes an optional argument, whereas the 'D' switch takes no
 283         argument at all.
 284
 285 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 286
 287         * dep-in.sed: Copy from ../binutils.
 288         * Makefile.am: Update dependencies with "make dep-am"
 289         * Makefile.in: Regenerate.
 290
 291         * gprof.h: Remove most nls defines.  They are pulled in by
 292         bfd/sysdep.h.  #include "ansidecl.h" not <ansidecl.h>
 293
 294 2000-05-26  Eli Zaretskii  <eliz@is.elta.co.il>
 295
 296         * gprof.texi: Fix numerous typos. Mention some DOS/Windows related
 297         issues.
 298
 299         * configure.in: Check for setmode function.
 300         * configure: Regenerate.
 301
 302         * gmon_io.h (SET_BINARY) [HAVE_SETMODE]: Define.
 303
 304         * gmon_io.c (gmon_out_read) [SET_BINARY]: Switch stdin into binary
 305         mode.
 306
 307         * source.c: Include filenames.h and sys/stat.h.
 308         (source_file_lookup_path, source_file_lookup_name): Use
 309         FILENAME_CMP to compare file names.
 310         (annotate_source) [__MSDOS__]: If "filename-ann" would overwrite
 311         "filename", replace the extension with ".ann".
 312         [HAVE_DOS_BASED_FILE_SYSTEM]: Support file names with
 313         backslashes and drive letters.
 314         Use IS_ABSOLUTE_PATH.
 315
 316         * search_list.h (PATH_SEP_CHAR): Define.
 317
 318         * search_list.c (search_list_append): Use PATH_SEP_CHAR.
 319
 320         * hertz.c (HERTZ) [__MSDOS__]: Don't define unless they have
 321         neither HAVE_SETITIMER nor HAVE_SYSCONF.
 322         [HAVE_SETITIMER]: If they define both HAVE_SETITIMER and
 323         HAVE_SYSCONF, try setitimer and fall back on sysconf.
 324
 325 Fri Apr  7 15:56:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 326
 327         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
 328         --enable-build-warnings option.
 329         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
 330         * Makefile.in, configure, aclocal.m4: Re-generate.
 331
 332 2000-04-05  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
 333
 334         * gprof.c (copyright): Do not use N_ in array initializer.
 335
 336 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
 337
 338         * po/gprof.pot: Regenerate.
 339
 340         * gprof.c (usage): Restore translated part of bug string.
 341
 342         * Makefile.am (BASEDIR): Define.
 343         (BFDDIR): Define.
 344         (INCDIR): Define.
 345         (MKDEP): Define.
 346         (INCLUDES): Add "-I."
 347         (DEP, DEP1, dep.sed, dep, dep-in, dep-am): New targets.
 348         (CLEANFILES): Define.
 349         Update dependencies.
 350         * Makefile.in: Regenerate.
 351
 352 2000-04-03  Alan Modra  <alan@linuxcare.com.au>
 353
 354         * gprof.h: #include "bin-bugs.h".
 355         * gprof.c (usage): Use REPORT_BUGS_TO.
 356
 357 2000-03-31  Alan Modra  <alan@linuxcare.com.au>
 358
 359         * symtab.c (symtab_finalize): Don't use post-increment on
 360         structure copy, to work around a ppc gcc bug.
 361
 362 1999-09-29  Mark Kettenis  <kettenis@gnu.org>
 363
 364         * hertz.h [MACH] (hertz): Remove macro.  The
 365         <machine/mach_param.h> include doesn't exist on al Mach based
 366         systems, and the definition of hertz breaks compilation of hertz.c
 367         anyway.
 368
 369 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
 370
 371         From Brad Lucier <lucier@math.purdue.edu>:
 372         * i386.c (i386_find_call): Add cast to ensure that printf argument
 373         matches format.
 374         * tahoe.c (tahoe_find_call): Likewise.
 375         * vax.c (vax_find_call): Likewise.
 376
 377 2000-01-27  Alan Modra  <alan@spri.levels.unisa.edu.au>
 378
 379         * utils.c (print_name_only): Don't pass error strings to
 380         printf as format arg.
 381
 382 1999-09-24  Nick Clifton  <nickc@cygnus.com>
 383
 384         * gmon_io.c (gmon_out_read): Make sure that sensible values
 385         are extracted from a raw header.
 386
 387 1999-08-06  Ian Lance Taylor  <ian@zembu.com>
 388
 389         From Brad Lucier <lucier@math.purdue.edu>:
 390         * corefile.c (core_create_line_syms): Add cast for printf.
 391
 392 1999-07-21  Ian Lance Taylor  <ian@zembu.com>
 393
 394         From Mark Elbrecht:
 395         * configure.bat: Remove; obsolete.
 396
 397 1999-07-15  Ian Lance Taylor  <ian@zembu.com>
 398
 399         * configure.in: Bump version number to 2.9.5.
 400         * configure: Rebuild.
 401
 402 1999-07-11  Ian Lance Taylor  <ian@zembu.com>
 403
 404         * corefile.c (core_create_function_syms): Add ATTRIBUTED_UNUSED.
 405         * sym-ids.c (non_existent_file): Fully initialize structure.
 406
 407 1999-07-01  Ian Lance Taylor  <ian@zembu.com>
 408
 409         * Many files: Add casts in many print statements to cast bfd_vma
 410         values to unsigned long when calling printf.
 411         * Makefile.am ($(OBJECTS)): Add gmon.h.
 412         * Makefile.in: Rebuild.
 413
 414 Mon Jun 14 10:35:28 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
 415
 416         * gprof.texi: Fix typo.
 417
 418 1999-06-13  Ian Lance Taylor  <ian@zembu.com>
 419
 420         From Bob Byrnes <byrnes@curl.com>:
 421         * cg_dfn.c: Include "libiberty.h"
 422         (DFN_INCR_DEPTH): Define instead of DFN_DEPTH.
 423         (dfn_stack): Define as pointer rather than array.
 424         (pre_visit): Reallocate dfn_stack as needed.
 425
 426 1999-04-26  Tom Tromey  <tromey@cygnus.com>
 427
 428         * aclocal.m4, configure: Updated for new version of libtool.
 429
 430 1999-04-06  Ian Lance Taylor  <ian@zembu.com>
 431
 432         * gprof.h (LC_MESSAGES): Never define.
 433         * gprof.c (main): Don't pass LC_MESSAGES to setlocale if the
 434         system does not define it.
 435
 436 1999-04-05  H.J. Lu  <hjl@gnu.org>
 437
 438         * corefile.c (core_create_line_syms): Don't use fixed size array
 439         for prev_name and prev_filename.
 440
 441 1999-04-04  Michael Hohmuth  <hohmuth@innocent.com>
 442
 443         * gprof.h (FF_BSD44): Define.
 444         * gmon.h (struct raw_phdr): Add version, profrate, and spare
 445         fields unconditionally.
 446         (struct old_raw_phdr): New struct.
 447         * gprof.c (main): Handle -O 4.4bsd.
 448         * gmon_io.c (gmon_out_read): Handle BSD 4.4 format, either
 449         automatically or by user specification.
 450         (gmon_out_write): Handle BSD 4.4 format.
 451         * configure.in: Don't set BSD44_FORMAT.
 452         * gprof.texi (Miscellaneous Options): Document -O 4.4bsd.
 453         * configure, gconfig.in: Rebuild.
 454
 455 Tue Feb 16 17:01:33 1999  Ian Lance Taylor  <ian@cygnus.com>
 456
 457         * configure.in: Change AC_PREREQ to 2.13.  Change AM_PROG_INSTALL
 458         to AC_PROG_INSTALL.  Remove AM_CYGWIN32.  Change AM_EXEEXT to
 459         AC_EXEEXT.  Add comment to AC_DEFINE.
 460         * acconfig.h: Remove.
 461         * aclocal.m4: Rebuild.
 462         * configure: Rebuild.
 463         * Makefile.in: Rebuild.
 464         * gconfig.in: Rebuild.
 465
 466 Sun Dec  6 21:57:50 1998  Ian Lance Taylor  <ian@cygnus.com>
 467
 468         * gprof.texi (Symspecs): Mention that you have to add any
 469         underscore yourself when naming a symbol.
 470
 471 Mon Nov  2 15:05:33 1998  Geoffrey Noer  <noer@cygnus.com>
 472
 473         * configure.in: detect cygwin* instead of cygwin32*
 474         * configure: regenerate
 475
 476 Wed Aug 12 14:59:06 1998  Ian Lance Taylor  <ian@cygnus.com>
 477
 478         Avoid some overflow cases:
 479         * basic_blocks.h (bb_min_calls): Change to unsigned long.
 480         * call_graph.h (cg_tally): Change count parameter to unsigned
 481         long.
 482         * cg_arcs.h (Arc): Change count field to unsigned long.
 483         (arc_add): Change count parameter to unsigned long.
 484         * source.h (Source_File): Change ncalls field to unsigned long.
 485         * symtab.h (Sym): Change fields ncalls, bb_calls, and
 486         cg.self_calls to unsigned long.
 487         * Many files: Update accordingly.
 488
 489         * configure, Makefile.in, aclocal.m4: Rebuild with current tools.
 490
 491 Fri Jul 10 17:29:49 1998  Stan Cox  <scox@equinox.cygnus.com>
 492
 493         * configure.in (BSD44_FORMAT): Define for cygwin32, win32, mingw32
 494         * configure: Rebuild.
 495
 496 Fri Jun 12 13:40:05 1998  Tom Tromey  <tromey@cygnus.com>
 497
 498         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
 499         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
 500
 501 Sun May 10 22:35:33 1998  Jeffrey A Law  (law@cygnus.com)
 502
 503         * po/Make-in (install-info): New target.
 504
 505 Tue May  5 18:28:40 1998  Tom Tromey  <tromey@cygnus.com>
 506
 507         * gprof.h (_): Undefine BFD's version.
 508
 509 Tue Apr 28 19:17:33 1998  Tom Tromey  <tromey@cygnus.com>
 510
 511         * gprof.c (main): Conditionally call setlocale.
 512         * gprof.h: Include <locale.h> if HAVE_LOCALE_H.
 513         (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
 514
 515 Tue Apr 28 19:50:09 1998  Ian Lance Taylor  <ian@cygnus.com>
 516
 517         * corefile.c: Rename from core.c.
 518         * corefile.h: Rename from core.h.
 519         * Many .c files: Include corefile.h rather than core.h.
 520         * Makefile.am (sources): Change core.c to corefile.c.
 521         (noinst_HEADERS): Change core.h to corefile.h.
 522         ($(OBJECTS)): Depend upon corefile.h rather than core.h.
 523         (corefile.o): Rename target from core.o, depend upon corefile.c.
 524         * Makefile.in, po/POTFILES.in: Rebuild.
 525
 526 Mon Apr 27 16:50:40 1998  Ian Lance Taylor  <ian@cygnus.com>
 527
 528         * configure.in: Change version number to 2.9.4
 529         * configure: Rebuild.
 530
 531 Wed Apr 22 16:01:17 1998  Tom Tromey  <tromey@cygnus.com>
 532
 533         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
 534
 535 Wed Apr 22 00:00:22 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
 536
 537         * gprof.h: Added includes and defines for gettext.
 538         * configure.in (ALL_LINGUAS): New macro.
 539         Call CY_GNU_GETTEXT.  Create po/Makefile.in and po/Makefile.
 540         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
 541         HAVE_LC_MESSAGES): Define.
 542         * gprof.c (main): Call setlocale, bindtextdomain, textdomain.
 543         * Makefile.am (SUBDIRS): New macro.
 544         (INCLUDES): Look in intl dirs for headers.  Define LOCALEDIR.
 545         (gprof_DEPENDENCIES): Added INTLDEPS.
 546         (gprof_LDADD): Added INTLLLIBS.
 547         (POTFILES): New macro.
 548         (po/POTFILES.in): New target.
 549         * Many files: Wrap user-visible strings with gettext invocation.
 550
 551 Tue Apr  7 12:43:37 1998  Ian Lance Taylor  <ian@cygnus.com>
 552
 553         From hjl@lucon.org <H.J. Lu>:
 554         * Makefile.am (diststuff): New target.
 555         * Makefile.in: Rebuild.
 556
 557 Mon Mar 30 12:47:48 1998  Ian Lance Taylor  <ian@cygnus.com>
 558
 559         * configure.in: Set version to 2.9.1.
 560         * configure: Rebuild.
 561
 562         * Branched binutils 2.9.
 563
 564 Sat Mar 28 23:09:08 1998  Ian Lance Taylor  <ian@cygnus.com>
 565
 566         Fix some gcc -Wall warnings:
 567         * cg_arcs.c (num_cycles): Change to unsigned int.
 568         (numarcs): Likewise.
 569         (arc_add): Change maxarcs to unsigned int.
 570         (cg_assemble): Change index to unsigned int.
 571         * cg_arcs.h (num_cycles, numarcs): Update declarations.
 572         * cg_print.c (cg_print): Change index to unsigned int.
 573         (cg_print_index): Change index, nnames, todo, i, and j to unsigned
 574         int.
 575         (cg_print_file_ordering): Change symbol_count and index2 to
 576         unsigned int.
 577         * core.c (symbol_map_count): Change to unsigned int.
 578         (core_create_function_syms): Change j to unsigned int.
 579         (core_create_line_syms): Add cast to avoid warning.
 580         * hist.c (hist_assign_samples): Change j to unsigned int.
 581         (hist_print): Change index to unsigned i nt.  Add cast to avoid
 582         warning.
 583         * sym_ids.c (parse_spec): Add casts to avoid warning.
 584         * symtab.c (symtab_finalize): Change j to unsigned int.
 585         (sym_lookup): Update printf format strings.
 586         * symtab.h (Sym_Table): Change len to unsigned int.
 587         * tahoe.c (tahoe_reladdr): Add casts to avoid warnings.
 588
 589 Tue Mar 24 19:00:11 1998  Ian Lance Taylor  <ian@cygnus.com>
 590
 591         Add --demangle and --no-demangle options:
 592         * gprof.h (demangle): Declare.
 593         * gprof.c (demangle): New global variable.
 594         (OPTION_DEMANGLE, OPTION_NO_DEMANGLE): Define.
 595         (long_options): Add "demangle" and "no-demangle".
 596         (usage): Mention --demangle and --no-demangle.
 597         (main): Handle OPTION_DEMANGLE and OPTION_NO_DEMANGLE.
 598         * utils.c (print_name_only): Only demangle symbol name if demangle
 599         is true.
 600         * gprof.texi (Output Options): Document new options.
 601
 602 Fri Mar 20 19:21:56 1998  Ian Lance Taylor  <ian@cygnus.com>
 603
 604         * Makefile.in: Rebuild with automake 1.2e.
 605         * aclocal.m4, configure: Rebuild with libtool 1.2.
 606
 607 Thu Feb 12 14:36:05 1998  Ian Lance Taylor  <ian@cygnus.com>
 608
 609         * gprof.c (usage): Update bug-gnu-utils address.
 610
 611 Sat Feb  7 15:43:12 1998  Ian Lance Taylor  <ian@cygnus.com>
 612
 613         * configure, aclocal.m4: Rebuild with new libtool.
 614
 615 Fri Feb  6 12:02:28 1998  Ian Lance Taylor  <ian@cygnus.com>
 616
 617         * alpha.c (alpha_Instruction): Use int, not signed.
 618
 619 Fri Feb  6 02:00:19 1998  Jeffrey A Law  (law@cygnus.com)
 620
 621         * core.c (core_init): Adding missing "break".
 622
 623 Thu Feb  5 12:49:37 1998  Ian Lance Taylor  <ian@cygnus.com>
 624
 625         * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
 626
 627 Tue Feb  3 14:25:25 1998  Brent Baccala  <baccala@freesoft.org>
 628
 629         * bbconv.pl: New file.
 630         * Makefile.am (EXTRA_DIST): Add bbconv.pl.
 631         * Makefile.in: Rebuild.
 632
 633         * gprof.texi: Extensive additions to document all arguments and
 634         output formats.
 635
 636         * symtab.c (symtab_finalize): Prefer function symbols over line
 637         symbols.
 638         (dbg_sym_lookup): Correct debugging messages.
 639
 640         * gprof.c (main): --sum implies --line.
 641
 642         * cg_print.c (cg_print): When doing line by line profiling, don't
 643         use a non-function as a main listing item.
 644
 645         * call_graph.c (cg_tally): When using line by line profiling, use
 646         the function symbol as the child.
 647
 648         * symtab.h (NBBS): Define.
 649         (Sym): Add bb_addr and bb_calls fields.
 650         * basic_blocks.c (bb_read_rec): Save multiple basic blocks per
 651         symbol.
 652         (bb_write_blocks): Adjust for multiple basic blocks per symbol.
 653         (print_exec_counts): Don't check whether a symbol is the start of
 654         a basic block.  Print all basic blocks for a symbol.
 655         (annotate_with_count): Rewrite to print all basic block counts and
 656         to pay attention to width argument.
 657         (print_annotated_source): Don't check whether symbol is the start
 658         of a basic block.
 659
 660         Make it possible to build a cross gprof, although a few cases are
 661         still not handled:
 662         * configure.in: Don't set MY_TARGET.
 663         * gprof.h: Don't include MACHINE_H.  Don't define FOPEN_RB or
 664         FOPEN_WB; just get them from sysdep.h.
 665         * core.h (min_insn_size, offset_to_code): Declare.
 666         * core.c (MIN_INSN_SIZE): Don't define.
 667         (min_insn_size, offset_to_code): New variables.
 668         (core_init): Initialize min_insn_size and offset_to_code.
 669         (find_call): New function.
 670         (core_create_line_syms): Don't use min_dist.  Set is_static in
 671         pass 2.
 672         * hist.c (UNITS_TO_CODE): Define.
 673         * gprof.c (default_excluded_list): Add "__mcount_internal".
 674         * gmon.h: Change TARGET_alpha to __alpha__.
 675         * hertz.h: Ifdef MACH, define hertz as HZ.
 676         * alpha.c (alpha_Instruction): Rename from Instruction.  Change
 677         all references.
 678         (alpha_find_call): Rename from find_call.
 679         * alpha.h: Remove.
 680         * dummy.c, dummy.h: Remove.
 681         * i386.c (i386_iscall): Rename from iscall.  Change all
 682         references.  Check for call instruction, not jump or lcall.
 683         (i386_find_call): Rename from find_call.  Correct for VMA.
 684         Correct call destination computation.  Don't dereference symbol if
 685         it is NULL.
 686         * i386.h: Remove.
 687         * ns532.c, ns532.h: Remove.
 688         * sparc.c (CALL): Define.
 689         (sparc_find_call): Rename from find_call.
 690         * sparc.h: Remove.
 691         * tahoe.c: Include cg_arcs.h, core.h, hist.h, and symtab.h.  Don't
 692         include time_host.h.
 693         (CALLF, PC): Define.
 694         (enum tahoe_opermodes, tahoe_operandenum): Define.  Rename all
 695         references to opermodes or operandenum to these.
 696         (tahoe_operandmode): Rename from operandmode.  Call abort if
 697         switch does not return.
 698         (tahoe_operandname): Rename from operandname.  Call abort if
 699         switch does not return.
 700         (tahoe_operandlength): Rename from operandlength.  Call abort if
 701         switch does not return.
 702         (tahoe_reladdr): Rename from reladdr.
 703         (tahoe_find_call): Rename from find_call.  Use core_text_space
 704         rather than textspace.
 705         * tahoe.h: Remove.
 706         * vax.c (CALLS, PC): Define.
 707         (enum opermodes, operandenum, struct modebyte): Define.
 708         (vax_operandmode): Rename from operandmode.  Call abort if switch
 709         does not return.
 710         (vax_operandname): Rename from operandname.  Call abort if switch
 711         does not return.
 712         (vax_operandlength): Rename from operandlength.  Call abort if
 713         switch does not return.
 714         (vax_reladdr): Rename from reladdr.
 715         (vax_find_call): Rename from find_call.
 716         * vax.h: Remove.
 717         * Makefile.am (AUTOMAKE_OPTIONS): Set to cygnus.
 718         (MY_TARGET): Remove.
 719         (INCLUDES): Remove -DTARGET_$(MY_TARGET) and -DMACHINE_H=
 720         \"$(MY_TARGET).h\".
 721         (gprof_SOURCES): Add i386.c, alpha.c, vax.c, tahoe.c, sparc.c.
 722         (gprof_DEPENDENCIES): Remove $(MY_TARGET).o.
 723         (gprof_LDADD): Likewise.
 724         (noinst_HEADERS): Remove alpha.h, i386.h, ns532.h, sparc.h,
 725         tahoe.h, vax.h, dummy.h.
 726         (EXTRA_DIST): Remove alpha.c, i386.c, ns532.c, sparc.c, tahoe.c,
 727         vax.c, dummy.c.
 728         ($(OBJECTS)): Don't depend upon $(MY_TARGET).h.
 729         ($(MY_TARGET).o): Remove target.
 730         (i386.o, alpha.o, vax.o, tahoe.o, sparc.o): New targets.
 731         * configure, Makefile.in, aclocal.m4: Rebuild.
 732
 733 Mon Dec 29 14:17:08 1997  Ian Lance Taylor  <ian@cygnus.com>
 734
 735         * core.c (core_sym_class): Treat weak symbols as text symbols.
 736         From Dean Gaudet <dgaudet@arctic.org>.
 737
 738 Wed Sep 24 11:35:43 1997  Ian Lance Taylor  <ian@cygnus.com>
 739
 740         * aclocal.m4: Rebuild with new libtool.
 741         * Makefile.in: Rebuild with current automake.
 742         * configure: Rebuild.
 743
 744 Sat Aug  9 16:25:01 1997  Ian Lance Taylor  <ian@cygnus.com>
 745
 746         * configure.in: Change version number to 2.8.2.  Call
 747         AM_PROG_LIBTOOL.  Remove shared library handling; now handled by
 748         libtool.  Add AM_CONFIG_HEADER.  Change AC_PROG_INSTALL to
 749         AM_PROG_INSTALL.  Add AM_EXEEXT.
 750         * Makefile.am (LINK): Remove.
 751         (gprof_LDFLAGS): Remove
 752         (gprof_DEPENDENCIES): Change libbfd.a to libbfd.la.
 753         (gprof_LDADD): Likewise.
 754         ($(OBJECTS)): Depend upon gconfig.h and ../bfd/config.h.
 755         * gprof.h: Undefine PACKAGE and VERSION after including BFD
 756         sysdep.h file, then include new gconfig.h file.
 757         * gprof.c (VERSION): Don't define.
 758         * acconfig.h: New file.
 759         * stamp-h.in: New file.
 760         * gconfig.in: New file, created by autoheader.
 761         * Makefile.in, configure, aclocal.m4: Rebuild.
 762
 763 Sat Jun 28 23:20:42 1997  Ian Lance Taylor  <ian@cygnus.com>
 764
 765         * aclocal.m4, configure, Makefile.in: Rebuild with automake 1.2.
 766
 767 Mon Jun 16 15:31:39 1997  Ian Lance Taylor  <ian@cygnus.com>
 768
 769         * Makefile.am (INCLUDES): Add -DDEBUG.
 770         * Makefile.in: Rebuild.
 771
 772 Tue Apr 15 14:19:30 1997  Ian Lance Taylor  <ian@cygnus.com>
 773
 774         Change to use automake:
 775         * Makefile.am: New file.
 776         * configure.in: Run AM_INIT_AUTOMAKE, AM_MAINTAINER_MODE, and
 777         AM_CYGWIN32.
 778         * aclocal.m4: New file, created by aclocal.
 779         * Makefile.in: Replace with file created by automake --cygnus.
 780         * configure: Rebuild.
 781
 782 Thu Apr  3 13:21:25 1997  Ian Lance Taylor  <ian@cygnus.com>
 783
 784         * gprof.c (VERSION): Define as "2.8.1".
 785
 786         * Branched binutils 2.8.
 787
 788 Thu Mar 27 17:15:23 1997  Ian Lance Taylor  <ian@cygnus.com>
 789
 790         * gprof.c (main): Correct copyright message.
 791
 792 Mon Mar 24 11:12:26 1997  Ian Lance Taylor  <ian@cygnus.com>
 793
 794         * Makefile.in (.c.o): Define TARGET_$(MY_TARGET) when compiling.
 795         * gmon.h: Use bytes counts rather than sizeof in struct raw_phdr
 796         and struct raw_arc.
 797
 798 Mon Mar 17 10:54:47 1997  David Mosberger-Tang  <davidm@azstarnet.com>
 799
 800         * cg_arcs.c (arc_add): memset() newly alloced arc to ensure
 801         all fields are initialized with 0.
 802
 803 Sat Mar 15 19:17:31 1997  H.J. Lu  <hjl@lucon.org>
 804
 805         * symtab.h (find_call): Declare.
 806         * cg_arcs.c (cg_assemble): Don't declare find_call.
 807         * hist.c (scale_and_align_entries): Declare.
 808
 809 Thu Feb 27 12:46:53 1997  Ian Lance Taylor  <ian@cygnus.com>
 810
 811         * configure.in: Define BSD44_FORMAT if the target looks like a
 812         BSD4.4 derived system.
 813         * configure: Rebuild.
 814         * Makefile.in (.c.o): Add @DEFS@.
 815         * gmon_io.c (gmon_out_read): In BSD44_FORMAT code, get profrate
 816         from profrate field, not version field.
 817
 818 Thu Jan 16 17:42:54 1997  Ian Lance Taylor  <ian@cygnus.com>
 819
 820         * dummy.c (find_call): Clear ignore_direct_calls.
 821
 822 Tue Dec 31 15:44:10 1996  Ian Lance Taylor  <ian@cygnus.com>
 823
 824         * Makefile.in (.c.o): Add -D_GNU_SOURCE.  Put $(CFLAGS) at the
 825         end.
 826         (gprof): Put $(CFLAGS) after the other options.
 827
 828 Tue Nov 26 17:08:38 1996  Ian Lance Taylor  <ian@cygnus.com>
 829
 830         * configure: Rebuild with autoconf 2.12.
 831
 832 Wed Oct  2 15:23:16 1996  Ian Lance Taylor  <ian@cygnus.com>
 833
 834         * sparc.c (find_call): Align p_lowpc to avoid bus error.
 835
 836 Tue Oct  1 15:58:10 1996  Ian Lance Taylor  <ian@cygnus.com>
 837
 838         * gprof.c (usage): Print bug report address.
 839         (main): Change version printing to match current GNU standards.
 840
 841 Fri Aug 30 12:16:11 1996  Ian Lance Taylor  <ian@cygnus.com>
 842
 843         * gmon.h: Replace #elif with #else/#endif.
 844
 845 Thu Aug 29 17:04:10 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 846
 847         * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
 848         * configure: Regenerate.
 849
 850 Thu Aug 22 17:12:30 1996  Ian Lance Taylor  <ian@cygnus.com>
 851
 852         * configure.in: Set and substitute HLDENV.
 853         * configure: Rebuild.
 854         * Makefile.in (HLDENV): New variable.
 855         (gprof): Use $(HLDENV).
 856
 857 Wed Aug  7 14:43:51 1996  Philippe De Muyter  <phdm@info.ucl.ac.be>
 858
 859         * core.c (read_function_mappings): Cast xmalloc return.
 860
 861 Thu Jul  4 12:01:42 1996  Ian Lance Taylor  <ian@cygnus.com>
 862
 863         * gprof.c (VERSION): Define as "2.7.1".
 864
 865         * Released binutils 2.7.
 866
 867         * bb_exit_func.c: Rename from __bb_exit_func.c, so that it can be
 868         stored on a System V file system.
 869
 870 Thu Jun 27 11:36:22 1996  Ian Lance Taylor  <ian@cygnus.com>
 871
 872         * configure.in: Call AC_ISC_POSIX.
 873         * configure: Rebuild.
 874         * Makefile.in (gprof): Pass $(CFLAGS) during link.
 875         * hertz.c: Don't include <sys/time.h>; let sysdep.h handle that.
 876         If HAVE_SETITIMER is not defined, try using sysconf.
 877
 878 Mon Jun 24 18:27:28 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 879
 880         * Makefile.in (exec_prefix, bindir, libdir, mandir, infodir, datadir,
 881         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
 882         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
 883         (AC_PROG_INSTALL): added.
 884         * configure: Rebuilt.
 885
 886 Mon Jun 24 12:03:09 1996  Ian Lance Taylor  <ian@cygnus.com>
 887
 888         * configure.in: On alpha*-*-osf*, link against libbfd.a if not
 889         using shared libraries.
 890         * configure: Rebuild with autoconf 2.10.
 891
 892 Tue Jun 18 17:35:58 1996  Ian Lance Taylor  <ian@cygnus.com>
 893
 894         * core.c (core_create_line_syms): Use xstrdup rather than strdup.
 895         * source.c (source_file_lookup_path): Likewise.
 896
 897 Mon Apr  8 14:44:33 1996  Ian Lance Taylor  <ian@cygnus.com>
 898
 899         * configure.in: Permit --enable-shared to specify a list of
 900         directories.
 901         * configure: Rebuild.
 902
 903 Thu Mar 21 17:18:25 1996  Ian Lance Taylor  <ian@cygnus.com>
 904
 905         * core.c (core_create_function_syms): Move filename and func_name
 906         inside ifdef where they are used.
 907
 908         * core.c (core_sym_class): Parenthesize && within ||.
 909         * symtab.c (symtab_finalize): Correct parenthesization.
 910
 911         * cg_print.h (cg_print_file_ordering): Declare.
 912         (cg_print_function_ordering): Declare.
 913
 914         * __bb_exit_func.c (__bb_exit_func): Replace bcopy with memcpy.
 915         * cg_arcs.c (arc_add): Likewise.
 916         * cg_print.c (cg_print_function_ordering): Likewise.
 917
 918 Thu Mar 21 17:02:02 1996  David Mosberger-Tang  <davidm@azstarnet.com>
 919
 920         * gprof.c (default_excluded_list): Add "__mcount".
 921
 922         * gprof.c (main): Change ifdef __osf__ to __alpha__.
 923
 924         * gmon_io.c (gmon_out_read): If BSD44_FORMAT is defined, get the
 925         profiling rate from the header.
 926
 927         * gmon.h (struct raw_phdr): Only include pad if both __alpha__ and
 928         __osf__ are defined.  Add new fields if BSD44_FORMAT is defined.
 929
 930         * alpha.h (MIN_INSN_SIZE): Define.
 931         * core.c (MIN_INSN_SIZE): If not defined, define as 1.
 932         (core_sym_class): Ignore debugging symbols.
 933         (core_create_line_syms): Use MIN_INSN_SIZE when gathering line
 934         information.
 935
 936 Wed Mar 20 18:15:47 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 937
 938         * cg_print.c (cg_print_function_ordering): Fix __GNUC__ misspelled
 939         as __GNU_C__.
 940         (order_and_dump_functions_by_arcs): Likewise.
 941
 942 Tue Mar 12 12:19:50 1996  Ian Lance Taylor  <ian@cygnus.com>
 943
 944         * configure: Rebuild with autoconf 2.8.
 945
 946 Sun Feb 18 15:06:18 1996  Ian Lance Taylor  <ian@cygnus.com>
 947
 948         * configure.in: Check for 'do not mix' from native linker before
 949         trying to use -rpath.
 950         * configure: Rebuild.
 951
 952 Tue Feb 13 15:32:53 1996  Ian Lance Taylor  <ian@cygnus.com>
 953
 954         * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared.
 955         * configure: Rebuild.
 956
 957 Wed Feb  7 14:03:17 1996  Ian Lance Taylor  <ian@cygnus.com>
 958
 959         * configure.in: Don't set CC.  Look for --enable-shared.  Set
 960         BFDLIB and HLDFLAGS and substitute them.
 961         * configure: Rebuild.
 962         * Makefile.in (LIBS): Use @BFDLIB@.
 963         (HLDFLAGS): New variable.
 964         (gprof): Use $(HLDFLAGS).
 965
 966 Mon Feb  5 16:34:44 1996  Ian Lance Taylor  <ian@cygnus.com>
 967
 968         Support for building bfd and opcodes as shared libraries, based on
 969         patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
 970         * Makefile.in (LIBDEPS): New variable.
 971         (LIBS): Use -L../bfd -lbfd.
 972         (gprof): Depend upon $(LIBDEPS) rather than $(LIBS).
 973
 974 Sat Dec 30 10:11:03 1995  Jeffrey A Law  (law@cygnus.com)
 975
 976         * gprof.c (long_options): Add "--function-ordering" and
 977         "--file-ordering" options.
 978         (usage): Add new options to usage message.
 979         (main): Handle new options.
 980         * gprof.h (STYLE_FUNCTION_ORDER): Define.
 981         (STYLE_FILE_ORDER): Define.
 982         (function_mapping_file): Declare.
 983         * cg_arcs.c (arcs, numarcs): New globals.
 984         (arc_add): Put new arcs into the arc array so the function/file
 985         ordering code can examine them.
 986         * cg_arcs.h (struct arc): New field "has_been_placed".
 987         (arcs, numarcs): Declare new globals.
 988         * core.c (symbol_map, symbol_map_count): New globals.
 989         (read_function_mappings): New function to read in a function
 990         to object map file.
 991         (core_init): Call read_function_mappings if a function mapping
 992         file exists.
 993         (core_create_function_syms): Handle function to object file
 994         mappings.
 995         * symtab.h (struct sym): New fields "mapped", "has_been_placed",
 996         "nuses", "prev".
 997         * cg_print.c (cmp_arc_count): New function for sorting arcs.
 998         (cmp_fun_nuses): Likewise for functions.
 999         (cg_print_function_ordering): New function to print a suggested
1000         function ordering.
1001         (cg_print_file_ordering): Likewise for ordering .o files.
1002         (order_and_dump_functions_by_arcs): Helper function for function
1003         and object file ordering code.
1004
1005 Sun Dec 24 21:32:27 1995  Jeffrey A Law  (law@cygnus.com)
1006
1007         * core.c (core_sym_class): Ignore symbols without BSF_FUNCTION
1008         set if ignore_non_function is set.
1009         * gprof.h (ignore_non_functions): Declare.
1010         * gprof.c (ignore_non_functions): Define.
1011         (long_options): Add "ignore-non-functions".
1012         (usage): Add new options.
1013         (main): Recognize "-D" and "--ignore-non-functions" option.
1014
1015 Tue Nov 21 13:24:39 1995  Ken Raeburn  <raeburn@cygnus.com>
1016
1017         * Makefile.in (.m.c): Strip out directory name from function
1018         name.
1019
1020         * hist.c (scale_and_align_entries): Don't use DEFUN_VOID.  Do
1021         UNITS_TO_CODE adjustment unconditionally; compiler can optimize
1022         away zero-offset case.  Refer to scaled_addr, not aligned_addr.
1023
1024         * vax.c: Don't include vax.h here.
1025
1026 Thu Nov 16 03:41:37 1995  Ken Raeburn  <raeburn@cygnus.com>
1027
1028         Version 2.6 released.
1029
1030 Wed Nov  8 11:40:04 1995  Ian Lance Taylor  <ian@cygnus.com>
1031
1032         * gprof.c (main): Cast getenv return value.
1033
1034 Mon Nov  6 15:05:00 1995  Ken Raeburn  <raeburn@cygnus.com>
1035
1036         * Makefile.in (TAGS): New target.
1037
1038 Wed Nov  1 12:51:21 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1039
1040         * Makefile.in (DISTSTUFF):  Rename to GEN_FILES, to avoid confusion.
1041         (all):  Depend on $(GEN_FILES), not diststuff (which also depends
1042         on info).
1043
1044 Wed Nov  1 15:23:15 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
1045
1046         * sym_ids.c: Include <ctype.h>.
1047
1048 Wed Oct 25 13:24:31 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1049
1050         * Makefile.in (diststuff):  Also make info.
1051         (mostlyclean):  Don't remove gprof.info*.
1052         (maintainer-clean realclean):  Also remove *.info*.
1053
1054 Fri Oct  6 16:25:32 1995  Ken Raeburn  <raeburn@cygnus.com>
1055
1056         Mon Sep 25 22:49:32 1995  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1057
1058         * Makefile.in: Add dependecies for $(OBJS) on header files.
1059
1060         * cg_print.c (print_cycle, print_members, cg_print_index): Fix new
1061         style output format to make it consistent.
1062         * dummy.c (find_call): Fix typo in error message.
1063
1064 Wed Sep 20 13:21:02 1995  Ian Lance Taylor  <ian@cygnus.com>
1065
1066         * Makefile.in (maintainer-clean): New target, synonym for
1067         realclean.
1068
1069 Fri Sep  8 14:38:08 1995  Ian Lance Taylor  <ian@cygnus.com>
1070
1071         * Makefile.in (install): Don't install in $(tooldir).
1072
1073 Fri Aug 25 15:30:05 1995  Ken Raeburn  <raeburn@cygnus.com>
1074
1075         NS32K changes from Ian Dall:
1076         * configure.in: Use ns32k, not ns532.
1077         * ns532.c: Include symtab.h.
1078         (find_call): Renamed from findcall.  Print a message.
1079         * ns532.h: Remove dummy.h comments.
1080
1081 Tue Aug 22 10:00:45 1995  Jeffrey A. Law  <law@rtl.cygnus.com>
1082
1083         * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1084         that we're using autoconf.
1085
1086 Wed Jul 19 18:46:13 1995  Fred Fish  <fnf@cygnus.com>
1087
1088         * core.c (get_src_info): Cast arg 7 of bfd_find_nearest_line
1089         to proper type of "unsigned int *".
1090
1091 Fri Jun 16 15:29:36 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1092
1093         * configure.in: Use changequote around use of [].
1094
1095 Mon Jun 12 12:14:52 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1096
1097         * Makefile.in (distclean, realclean): Remove config.cache and
1098           config.log.
1099
1100 Wed May 17 17:56:53 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1101
1102         * Makefile.in (Makefile): Added config.status to dependency list.
1103           (config.status): New target.
1104           (SHELL): New definition.
1105
1106 Tue Apr 25 21:11:12 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1107
1108         * Makefile.in (install): Depend on "all".
1109
1110 Thu Apr 20 17:29:07 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1111
1112         * Makefile.in: Change all references to MY_MACHINE to MY_TARGET,
1113         to match configure script.
1114
1115 Wed Apr 19 11:19:37 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1116
1117         * gen-c-prog.awk: Changed reference to "make-c-prog.awk" in
1118           comment emitted by this script to gen-c-prog.awk.
1119
1120         * Makefile.in, configure.in: Converted to use autoconf.
1121         * configure: New file, generated with autoconf 2.3.
1122         * config/{mt-alpha, mt-dummy, mt-i386, mt-ns532, mt-sparc,
1123           mt-tahoe, mt-vax}: Removed.
1124
1125 Mon Mar 13 21:44:24 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1126
1127         * __bb_exit_func.c: New file, from David Mosberger-Tang.
1128
1129         Thu Feb  9 16:56:07 1995  David Mosberger-Tang  <davidm@piston.cs.arizona.edu>
1130
1131         * All *.c: More cleanup towards GNU format.
1132
1133         * gmon_out.h (struct gmon_hist_hdr, struct gmon_cg_arc_record):
1134         replaced sizeof (bfd_vma) by size (char*) because Ken tells me
1135         that bfd_vma is only guaranteed to be at least as big as a pointer.
1136
1137         (GMON_Record_tag): added explicit enumeration values to ensure
1138         compatibility across compilers.
1139
1140         * gmon_io.c (get_vma, put_vma): replaced sizeof(bfd_vma) by
1141         sizeof(char*).
1142
1143 Tue Feb  7 17:24:12 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1144
1145         * All *.c and *.h files: Ran "indent -gnu".  Cleaned up a couple
1146         of constructs GNU indent couldn't handle.  Block comments not yet
1147         rewritten in GNU format.
1148
1149         * gprof.c (VERSION): Changed to 2.6, to get in sync for next
1150         binutils release.
1151
1152 Sun Feb  5 16:19:46 1995  David Mosberger-Tang  <davidm@piston.cs.arizona.edu>
1153
1154         * symtab.c (symtab_finalize): ensure globals symbols really
1155         are favored over static ones---even if their name looks less
1156         preferable; this is important for HP-UX; for example, there
1157         is a static label Ltext_something that aliases the global
1158         symbol _start
1159
1160         * hist.c (hist_print): auto-scaling is now in effect for FSF-style
1161         output only; also, auto-scaling is now performed based on
1162         per-call, rather than total execution time, which is what it was
1163         meant to be.
1164
1165         * gprof.h (File_Format): new type.
1166
1167         * gprof.c (VERSION): upped to 2.7---seems to be completely out of
1168         sync with Cygnus version numbers though...
1169
1170         (long_options): renamed --gmon-info to --file-info, --width added,
1171         renamed --old-file-format to --file-format
1172         (main): dito; also added support to read prof files, but as
1173         mon_out_read() is not implemented, it's #ifdef'd out for now
1174
1175         (usage): update to reflect new options.
1176
1177         * gmon_io.c: replaced "old_file_format" by more general
1178         "file_format" option
1179
1180         * gmon.h (struct raw_phdr): fixed declaration for OSF/1.
1181
1182         * core.c (core_sym_class): added back check for __gnu_compiled and
1183         ___gnu_compiled for the benefit of systems without
1184         bfd_find_nearest_line() support
1185
1186         (get_src_info): now the libbfd is fixed, invoke bfd_find_nearest_line()
1187         with section-relative addresses
1188
1189         (core_create_function_syms): get_src_info() calls are currently
1190         enabled for OSF/1 only.  It appears to work allright for SunOS
1191         4.1.x as well, but on SPARCs it gets painfully slow with the
1192         current implementation of aout_32_find_nearest_line();
1193         unfortunately, this means that static functions will not have their
1194         filename printed in the call-graph function index; line-level
1195         profiling should still work, but requires some patience
1196
1197         * cg_print.c (cg_print_index): sanitised printing of index when
1198         using FSF-style output; in particular, output width is now controlled
1199         via option --width and the function tries hard to keep columns
1200         aligned even in the presence of (occasional) long names
1201
1202         * NOTES: a first shot at updating the documentation.
1203
1204 Wed Feb  1 19:07:44 1995  David Mosberger-Tang  <davidm@piston.cs.arizona.edu>
1205
1206         * core.c (core_create_function_syms): fixed computation of min_vma
1207         and max_vma.
1208
1209         * *.c: removed rcsid.
1210
1211 Tue Jan 31 16:18:18 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1212
1213         * Lots of changes from David Mosberger-Tang:
1214
1215         Tue Oct 25 19:20:14 1994  David Mosberger-Tang  <davidm@piston.cs.arizona.edu>
1216
1217         * gprof.c (main): put parentheses around & within &&.
1218
1219         * basic_blocks.c (bb_read_rec): print warning message (once) when
1220         ignoring basic-block execution counts.
1221
1222         * source.c (source_file_lookup_name): corrected second argument to
1223         strcmp().
1224
1225         * hist.c (print_header): merged Fri Oct 21 18:58:02 1994 change by
1226         Ken Raeburn <raeburn@cujo.cygnus.com> from binutils-2.5.1.
1227
1228         * gmon_io.c (gmon_out_read): the output stule STYLE_GMON_INFO is now
1229         supported both for old and new (versioned) gmon.out files.  Old
1230         files are identified as version 0.
1231
1232         * gmon.h (struct raw_arc): count field is now sizeof(long) bytes
1233         long (instead of 4) because that is what OSF/1 v3.0 uses.
1234
1235         * core.c: minor fixes and debugging info changes.
1236
1237         Sun Sep 11 18:47:47 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1238
1239         * core.c (core_init): if .text cannot be found, try $CODE$ (the
1240         name of the text-section under HP-UX).
1241
1242         * hist.c (hist_assign_samples): fixed off-by-one bug: highpc
1243         points one past the last sampling bin, so hist_scale should be
1244         computed as "hist_scale /= hist_num_bins", not "hist_scale /=
1245         hist_num_bins - 1".
1246
1247         * gmon_io.c, hist.c, hist.h: renamed hist_num_samples to
1248         hist_num_bins.
1249
1250         * configure.in: added alpha-*-*) for per-target config.
1251
1252         * alpha.c, alpha.h: created.
1253
1254         * gprof.c (default_excluded_list): <locore>, <hicore> added.
1255
1256         * core.c (core_create_function_syms, core_create_line_syms):
1257         explicitly keep two sentinels "<locore>" and "<hicore>" that catch
1258         all addresses outside the text-space.  Thus, sym_lookup(&symtab,
1259         addr) continues to guarantee not to return 0 on any address.  It
1260         also avoids incorrectly crediting the first/last symbol in the
1261         text-space.
1262
1263         * core.c (core_create_line_syms): always create function symbols
1264         first, then merge in line symbols; this is so that if parts of the
1265         program were compiled without -g, function-level symbols are
1266         available still.
1267
1268         * utils.c (print_name_only): support for print_path added.
1269
1270         * symtab.c (cmp_addr): also use is_func flag in comparison.
1271         (symtab_finalize): return immediately when table empty; now
1272         more careful about getting rid of the right duplicate symbol.
1273
1274         * sparc.c (find_call): many fixes---this function was rather
1275         botched in binutils-2.4 already; it should work again.
1276
1277         * source.c (source_file_lookup_path): PATH is now strdup'ed (it is
1278         not good to rely on get_src_info() to return distinct string
1279         pointers).
1280
1281         * search_list.c (search_list_append): added cast for xmalloc().
1282
1283         * hist.c: added explicit initialization to some of the global
1284         variables; fixed SItab (scales were off by a factor of 10).
1285
1286         * hist.h: include of bfd.h added.
1287
1288         * gprof.c, gprof.h (print_path): added.
1289
1290         * gprof.h (MAX): fixed.
1291
1292         * gmon_out.h: renamed gmon_time_hist_hdr to gmon_hist_hdr.
1293
1294         * gmon_io.c: added some casts to (long) so we can always print as %lx
1295
1296         * core.c (core_get_text_space): fixed to make it work.
1297
1298         * cg_print.c (cg_print_index): added support for print_path option.
1299
1300         * cg_dfn.h (cg_dfn): wrap prototype in PARAMS().
1301
1302         * call_graph.c, gmon_io.c, hist.c: avoid taking address of array
1303         as some compilers complain (e.g., DEC's OSF/1 compiler)
1304
1305         * basic_blocks.c, gmon_io.c, hist.c, source.c, sym_ids.c,
1306         symtab.c: calls to memset() had 2nd and 3rd args reversed.
1307
1308         Sat Sep 10 21:53:13 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1309
1310         * gprof.c: added "_mcount" to default_excluded_list.
1311         (main): if output_style==0 and there is either a histogram or a
1312         call-graph, always generate flat and call-graph, no matter what
1313         line_granularity is set to.
1314
1315         * source.c (source_file_lookup_name): if searching for sf->name
1316         fails, try again with filename obtained after stripping off any
1317         partial path from sf->name.
1318
1319         * gprof.h (SRCDEBUG): added.
1320
1321         * search_list.c (search_list_append): directories were added in wrong
1322         order.
1323
1324         * reimplemented selection mechanism from ground up; it is now possible
1325         to accurately control what gets included/excluded in each of the
1326         output styles;  a "symbol-specification" (spec) is the basic means
1327         to select a set of symbols; a spec has the syntax:
1328
1329           spec == (FILENAME:(FUNCNAME|LINE_NUM) | NAME).
1330           arc == spec/spec.
1331
1332         any of the terminal symbols can be empty, in which case they
1333         match anything (wildcards).  NAME is interpreted as a FILENAME
1334         if it contains a dot (e.g., foo.c), as LINE_NUM if it starts
1335         with a digit, and as FUNCNAME otherwise.
1336
1337         For example, to get a call-graph display that ignores arcs
1338         from foo() to bar(), you'd say "--no-graph=foo/bar"; to
1339         show only arcs into bar() (no matter what the caller),
1340         you'd say "--graph=/bar"; and to get a call-graph without
1341         any arc info, you'd say "--graph=/";  similarly, to
1342         get a flat profile without mcount, you'd say "--no-flat=mcount"
1343         and to get a flat profile that shows includes all functions
1344         you'd say "--flat=""" (i.e., an empty spec)
1345
1346         * hist.c (hist_print): top_time wasn't initialized to 0.0.
1347
1348         Fri Sep  9 01:10:21 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1349
1350         * gmon_out.h: all headers now declared in terms of characters
1351           to avoid getting into trouble with different compilers introducing
1352           different amount of padding; the code already accessed the fields
1353           through bfd functions, so that didn't have to change.
1354
1355         * hist.c (hist_read_rec, hist_write_rec): added support for
1356           collection pc histograms measuring quantities other than time;
1357           the histogram header now includes a field that specifies the
1358           dimension of the quantity measured by the histogram bins
1359           (normally, this is "seconds", but other meaningful dimensions
1360            include such things as "I-cache misses", "instruction issue stalls"
1361            etc.); there is also a field to specify a one-character
1362           abbreviation for the dimension; in the case of time, this would
1363           be 's'; in most other cases it probably would be '1' (not a physical
1364           dimension).
1365
1366         Thu Sep  8 16:05:08 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1367
1368         * gprof.c, gmon_io.[ch]: BSD_COMPATIBLE is gone and new_file_version
1369           has become old_file_version; gmon_io.c now always supports old-style
1370           gmon.out files; it first tries to read gmon.out as a new version
1371           file, if that fails, it tries to read it in the old format;
1372           although not very likely, it is possible for gprof to mistake an
1373           old-style file as a new one (the first 4 bytes would have to
1374           be "gmon"---including the trailing '\0'); in that case, it is
1375           necessary to specify --old-file-version
1376
1377         * gprof.h: removed dependency on SYSV; the code now always uses
1378           strrchr(), memset(), and memcpy() and does not include either
1379           of string.h or strings.h; this should make gprof compile on
1380           any (Unix) system without configuration (per suggestion of
1381           raeburn@cygnus.com)
1382
1383         * gprof.c (usage): fixed location of --new-file-format option.
1384
1385         * cg_arcs.c (propagate_flags): fixed typo in declaration.
1386
1387         * flat_bl.m: removed formfeed at end of file; the form-feed
1388           is now printed cg_print.c only when necessary.
1389
1390         * major rewrite of gprof---too many changes to mention all of
1391           them.  new features:
1392
1393         + -l now requests profiling at the line level (as opposed
1394           to function level); in this mode, gprof creates a "symbol"
1395           (aka name-list entry) for each line of source code, instead
1396            of one per function)
1397
1398         + support for a new gmon.out file format; the new format
1399           consists of a header with a magic and a version number,
1400           followed by a sequence of profile data; profile data
1401           can any of: (a) PC histogram, (b) call-graph arcs, or
1402           (c) basic-block execution counts; the version number makes
1403           it possible to extend gmon.out in a backwards compatible
1404           fashion
1405
1406         + support for tcov style annotated output: if the gmon.out file
1407           contains basic-block execution counts, the user can request
1408           the generation of annotated source files, much like Sun's
1409           tcov used to do
1410
1411         + long options
1412
1413         + new scheme to suppress symbols that aren't function names
1414           (e.g., avoids mistaking a goto label as a function)
1415
1416         + reorganized source code to make it more managable; as a
1417           side effect, gprof now compiles cleanly with "gcc -Wall"
1418
1419         Thu Sep  1 15:46:49 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1420
1421         * gprof.c (funcsymbol): bfd_find_nearest_line() is now used as a
1422         final cross-check to determine whether a static symbol should be
1423         considered as a function-name.
1424
1425         Fri Aug  5 19:32:36 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1426
1427         * gmon_io.c (gmon_out_read): recognize "-" as the filename for
1428         stdin; this is useful if you wanna keep gmon.out files compressed;
1429         this way you can "gzcat" the compressed file into gprof.
1430
1431         * gprof.c: flag_min_count now initialized with 1 instead of 0.
1432
1433         * basic_blocks.c (bb_annotate_source): added support for creating
1434         .tcov files when option flag_annotate_make_files is TRUE.
1435         (annotate_with_count): all counts less than the minimum count
1436         specified by -m are now annotated with hash-marks.
1437
1438         * gprof.c (main): -A is now followed by a string of option chars.
1439
1440         * basic_blocks.c (annotate_with_count): replaced b->count with
1441         cnt.
1442
1443         * source.c: flag_annotate_source replaced by source_lock_map.
1444
1445         * source.h: source_lock_map added.
1446
1447         * gprof.c (main): new command-line syntax: -S simply specifies
1448         which source-files user is interested in; -A requests annotated
1449         source files and -AA requests that all lines in a source file
1450         are annotated.
1451
1452         Thu Aug  4 23:27:03 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1453
1454         * basic_blocks.c (PATH_MAX): if undefined, define as 1024.
1455
1456         * sparc.c, i386.c, tahoe.c, vax.c: added include of "time_hist.h"
1457         so s_lowpc etc. get declared.
1458
1459         * arcs.h (doarcs): created.
1460
1461         * arcs.c: reordered static functions such that they get defined
1462         before use.
1463
1464         * gprof.c (main): added options:
1465            -A: request annotation of all source lines (with -S)
1466            -m: minimum execution count (with default basic-block display)
1467            -N: force new file format (only if BSD_COMPATIBLE is defined)
1468            -S: annotate source file
1469            -t: set table length (with -S)
1470
1471         * Makefile.am (OBJS): added basic_blocks.o call_graph.o gmon_io.o
1472         source.o time_hist.o
1473
1474         Fri Jul  1 15:23:50 1994  David Mosberger-Tang  (davidm@piston.cs.arizona.edu)
1475
1476         * gprof.c (asgnsamples): computation of "pcl" and "pch" depended
1477         on the fact being able to store a long in a double without loss of
1478         precision; this does not hold on machines with 64 bit longs and 64
1479         bit doubles.
1480
1481 Fri Oct 21 18:58:02 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
1482
1483         * printgprof.c (flatprofheader): Always set totime to 1.0 if not
1484         greater than 0.0.  Suggested by Harold Assink
1485         <carlo@sg.tn.tudelft.nl>.
1486
1487 Fri Sep 23 15:06:45 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
1488
1489         * printgprof.c (printprof): Use free, not cfree.
1490         (printgprof, printindex): Ditto.
1491
1492 Thu Sep  1 10:40:45 1994  Jeff Law  (law@snake.cs.utah.edu)
1493
1494         * gprof.h (kfromlist, ktolist, flist, Flist, elist, Elist): Make
1495         decls extern to keep native HP compiler quiet.
1496
1497 Tue Aug 30 11:12:13 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
1498
1499         * gprof.c (funcsymbol): Ignore ___gnu_compiled as well as
1500         __gnu_compiled, for the benefit of systems which add a leading
1501         underscore.
1502
1503 Wed Aug 24 12:49:13 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
1504
1505         * configure.in: Change i386-*-* to i[345]86-*-*.
1506
1507 Sun Jul 10 00:35:31 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
1508
1509         * ns532.c, ns532.h: New Files. ns532 support.
1510
1511         * config/mt-ns532: New File. ns532 support.
1512
1513         * gprof.c: user register int i instead of defaulting the int.
1514         Allows compilation with -Dregister= for debugging.
1515
1516         * configure.in: Add ns532 support.
1517
1518 Thu Jun 23 11:22:41 1994  Jeff Law  (law@snake.cs.utah.edu)
1519
1520         * Makefile.in (gprof): Depend on $(LIBS).
1521
1522 Fri May 27 12:24:57 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1523
1524         From binutils-2.4 release:
1525
1526         Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
1527
1528         * configure.bat: [new] build makefile from makefile.in (dos)
1529         * hertz.c: allow static HERTZ (msdos needs it)
1530         * gprof.c: allow target to select "r" or "rb" for fopen
1531         * gprof.c: ignore __gnu_compiled symbols
1532         * i386.h: dfine FOPEN_RB to "rb" for dos.
1533
1534 Tue May 17 15:30:22 1994  E. Michael Smith (ems@cygnus.com)
1535
1536         * Makefile.in (.m.c:):  Added .SUFFIXES : .m
1537         so flat_bl.c would make from flat_bl.m file.
1538
1539 Thu May  5 19:23:24 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1540
1541         * Makefile.in (install-info): Check for gprof.info in build dir,
1542         fall back to srcdir.  Depend on it.
1543
1544         * gprof.h (TRUE, FALSE): Always use undef before defining them.
1545
1546 Mon Apr  4 23:47:30 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1547
1548         * Makefile.in (MY_MACHINE): Renamed from MACHINE to avoid losing
1549         makes (osf1) in which the value of MACHINE can not be changed.
1550         * config/*.mt: Changed appropriately.
1551
1552 Wed Mar 30 16:12:40 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1553
1554         * gprof.c (getsymtab): Change nosyms to long.  Rename
1555         get_symtab_upper_bound to bfd_get_symtab_upper_bound.  Check for
1556         errors from bfd_get_symtab_upper_bound and
1557         bfd_canonicalize_symtab.
1558
1559 Tue Mar 22 10:50:52 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1560
1561         * gprof.c (funcsymbol): Use bfd_get_symbol_info instead of
1562         bfd_decode_symclass.
1563
1564 Sun Mar 20 15:40:21 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1565
1566         * Makefile.in: Avoid bug in hpux sed.
1567
1568 Wed Dec 15 20:16:40 1993  david d `zoo' zuhn  (zoo@andros.cygnus.com)
1569
1570         * gprof.texi (Invoking): add text about -v flag
1571
1572         * gprof.1: add text about -v flag
1573
1574 Wed Dec  8 16:55:06 1993  david d `zoo' zuhn  (zoo@andros.cygnus.com)
1575
1576         * gprof.c (VERSION): defined a version macro, print the value
1577         when the -v option is used
1578
1579 Tue Jul  6 10:11:56 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1580
1581         * Makefile.in: Install correctly.
1582
1583 Thu Jun 24 14:43:22 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
1584
1585         * gprof.c (main): Get whoami from argv, instead of hardcoding.
1586         Use it in usage message.  Split usage message to fit in 80 cols.
1587
1588 Sun Jun 20 20:58:02 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
1589
1590         * Makefile.in: Undo 15 June change.
1591
1592 Wed Jun 16 12:54:53 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1593
1594         * gmon.h, gprof.h: structs of chars used to hold external
1595         representations.
1596         * gprof.c (getpfile, openpfile, readsamples): Swap data in using
1597         new structures.
1598
1599 Tue Jun 15 23:09:17 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1600
1601         * Makefile.in (.c.o): Look in ../include, not ../bfd, for bfd.h.
1602
1603 Mon Jun 14 16:22:59 1993  david d `zoo' zuhn  (zoo at rtl.cygnus.com)
1604
1605         * Makefile.in: remove parentdir support
1606
1607 Mon Jun  7 12:56:17 1993  Per Bothner  (bothner@rtl.cygnus.com)
1608
1609         * Makefile.in (INCLUDES):  Add -I../bfd for sysdep.h and bfd.h.
1610         * configure.in:  No longer need to configure to get sysdep.h.
1611
1612 Tue May 18 21:44:11 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1613
1614         * Makefile.in (install): should not depend on install-info
1615
1616 Mon Apr 26 12:37:46 1993  Ian Lance Taylor  (ian@cygnus.com)
1617
1618         * gprof.h: Include ansidecl.h before sysdep.h.  Undefine hz.
1619
1620 Tue Apr 13 16:14:03 1993  Per Bothner  (bothner@cygnus.com)
1621
1622         * Makefile.in:  Add -g to CFLAGS.
1623         Ads LDFLAGS and use in place of CFLAGS where appropriate.
1624         * configure.in:  Make a sysdep.hlink in the same way other
1625         bfd-based directories do.
1626         * gprof.h (UNIT):  Replace non-standard 'u_short' by 'unsigned
1627         short'.
1628         * gprof.h:  #include sysdep.h instead of a bunch of stuff.
1629         * gprof.c (main):  Fix typo gproff->gprof.
1630
1631 Thu Mar 25 19:00:37 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1632
1633         * gprof.texi: add INFO-DIR-ENTRY
1634
1635 Tue Mar 23 00:03:11 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1636
1637         * Makefile.in: add installcheck target
1638
1639 Sat Feb 27 18:17:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
1640
1641         * gprof.c (funcsymbol):  Invert test for aflag.
1642
1643 Thu Feb 25 16:01:50 1993  Per Bothner  (bothner@rtl.cygnus.com)
1644
1645         * printgprof (xmalloc, xrealloc):  Cast results of malloc
1646         and realloc to PTR.
1647
1648 Wed Feb  3 13:55:33 1993  Jeffrey Osier  (jeffrey@fowanton.cygnus.com)
1649
1650         * Makefile.in: created info, install-info, dvi
1651
1652 Wed Jan  6 00:58:09 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1653
1654         * Makefile.in: fix install rule for $(PROG)
1655
1656 Fri Oct  9 11:25:41 1992  Mark Eichin  (eichin@cygnus.com)
1657
1658         * gprof.1: updated SYNOPSIS to match actual behavior.
1659
1660 Mon Oct  5 17:50:16 1992  Per Bothner  (bothner@cygnus.com)
1661
1662         * gen-c-prog.awk:  New awk script, lightly changed from
1663         previously deleted make-c-prog.awk.  Converts a text file
1664         to a c function that prints that text.
1665         * flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m:  New files.
1666         Inputs to gen-c-prog.awk, containing text describing
1667         gprof output.
1668         * blurbs.c:  Removed.  Use *_bl.c instead.
1669         * Makefile.in: Use gen-cprog.awk to generate *_bl.c files
1670         from *_bl.m files.  Also, improve *clean rules.
1671         * printgprof.c (printgprof):  Usw new function names from *_bl.c.
1672
1673
1674 Sun Aug 30 19:54:53 1992  Per Bothner  (bothner@rtl.cygnus.com)
1675
1676         * gprof.h, gprof.c, printfgprof.c:  Add support for two
1677         output styles:  The default is similar to the old FSF gprof,
1678         while -T sets the variable bsd_style_output, which causes
1679         output matching Berkeley's gprof.  The biggest differences
1680         are that with the FSF style output, the flat profile comes
1681         before the call graph; numbers come before explanations;
1682         and there is less gratuitous white space.
1683         * gprof.h, gprof.c, printfgprof.c:  New discard_underscores
1684         variable causes discarding of initial underscores when
1685         printing symbol names.  It is set unless there is a "main"
1686         symbol (without an underscore).
1687         * printfgprof.c:  New function printnameonly(), called
1688         by printname().  It handles stripping of initial '_',
1689         as well as C++ name-demangling.
1690         * gprof.callg, gprof.flat, make-c-prog.awk:  Removed.
1691         It is just as convenient to edit blurbs.c directly.
1692         * Makefile.in:  Removed rule for making blurbs.c.
1693         * blurbs.c:  This is now a true source file (as opposed
1694         to being generated from gprof.callg and gprof.flat).
1695         Change style to use one long string literal, instead of
1696         one literal per output line.  Add FSF-style blurb for call graph.
1697
1698 Wed Aug 19 14:36:39 1992  Ian Lance Taylor  (ian@cygnus.com)
1699
1700         * Makefile.in: always create installation directories.
1701
1702 Wed Aug 12 15:14:14 1992  Mark Eichin  (eichin@cygnus.com)
1703
1704         * Makefile.in: change ${MACHINE} to $(MACHINE).
1705
1706 Sun Jul 19 17:34:01 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1707
1708         * Makefile.in:  removed installation of the now useless
1709         call.{flag,callg} files.
1710
1711         * gprof.1: now uses the standard man macros instead of the new BSD
1712         mandoc macros.
1713
1714 Sun Jul 12 19:06:00 1992  John Gilmore  (gnu at cygnus.com)
1715
1716         * configure.in:  Remove host section, expand target section.
1717         * config/mt-{tahoe,vax}:  Add, to match existing support files.
1718         * config/tmake-*:  Remove leftover crud.
1719
1720         * blurbs.c:  New file, created from gprof.flat and gprof.callg by
1721         * make-c-prog.awk:  which processes text files into C programs.
1722         * printgprof.c (flatprofheader, gprofheader):  Call new functions
1723         to print blurbs.
1724         (printblurb):  Remove.
1725         * Makefile.in:  Infrastructure to build blurbs.
1726         * pathnames.h:  has been removed.  Gprof now has no filename
1727         dependencies in it.
1728         * gprof.c:  Lint.
1729
1730 Sat Jul 11 18:07:21 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1731
1732         * Makefile.in: define man1dir and install the man page
1733
1734 Fri Jul 10 21:14:08 1992  david d `zoo' zuhn (zoo@cygnus.com)
1735
1736         * Makefile.in: added dummy info and install-info targets
1737
1738 Thu Jun  4 11:34:02 1992  Mark Eichin  (eichin at cygnus.com)
1739
1740         * lookup.c: fixed fencepost in nllookup and added dbg_nllookup for
1741         help in debugging the problem (with -DDEBUG)
1742         * gprof.c: symbol values are now real values, don't add the vma
1743         anymore. (done for solaris; should verify this on other platforms)