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