* Reverted previous patch.
[deliverable/binutils-gdb.git] / gprof / ChangeLog
CommitLineData
88793399
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12003-02-21 K Schutte <schutte@fel.tno.nl>
2
3 * corefile.c (core_create_line_syms): Check for a NULL sentinel
4 value before using it.
5
7be364cc
NC
62002-12-02 Nick Clifton <nickc@redhat.com>
7
8 * configure.in (LINGUAS): Add pt_BR.
9 * configure: Regenerate.
10 * po/pt_BR: New Brazillian Portugese translation.
11
b34976b6
AM
122002-11-30 Alan Modra <amodra@bigpond.net.au>
13
14 * basic_blocks.c, basic_blocks.h, cg_arcs.c, cg_dfn.c, cg_print.c,
15 corefile.c, gmon_io.c, gprof.c, gprof.h, hist.c, mips.c, source.c,
16 source.h, sym_ids.c, sym_ids.h, symtab.h, tahoe.c, vax.c: Replace
17 boolean with bfd_boolean, true with TRUE, false with FALSE.
18 Formatting.
19
cd24c222
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202002-11-12 Nick Clifton <nickc@redhat.com>
21
22 * configure.in (ALL_LINGUAS): Add da.
23 * configure: Regenerate.
24 * po/da.po: New Danish translation.
25
38f175ea
NC
262002-08-22 Nick Clifton <nickc@redhat.com>
27
28 * gprof.c (main): Turn off default excluded functions in FLAT
29 profile.
30
e4c79bb2
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312002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
32
33 * gmon_io.c (gmon_io_read_64, gmon_io_write_64): Define only if
34 BFD_HOST_U_64_BIT is defined.
35 (gmon_io_read_vma, gmon_io_write_vma): Add ifdefs.
36
83e1617e
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372002-07-30 Nick Clifton <nickc@redhat.com>
38
39 * po/tr.po: Updated Turkish translation.
40
5ec4a8f3
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412002-07-30 Nick Clifton <nickc@redhat.com>
42
43 * alpha.c, cg_arcs.c, cg_dfn.c, gmon.h, gprof.c, gprof.h, hertz.c,
44 i386.c, mips.c, sparc.c, tahoe.c, utils.c, vax.c: Update Copyright
45 notice so that it applies even if the sources are modified.
46
0c24a63f
UD
472002-07-29 Ulrich Drepper <drepper@redhat.com>
48
49 * gprof.texi (Executing the Program): Add documentation on how to use
50 bbconv.pl. Patch by Eric Hanchrow.
51
219576a4
NC
522002-07-25 Nick Clifton <nickc@redhat.com>
53
54 * po/es.po: Updated Spanish translation.
55 * po/fr.po: Updated French translation.
56
8e1a114b
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572002-07-24 Dave Brolley <brolley@redhat.com>
58
59 * corefile.c (core_create_function_syms): Use the end of the section
60 containing the symbol to compute max_vma.
61
ff3063f5
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622002-07-24 Nick Clifton <nickc@redhat.com>
63
64 * po/sv.po: Updated Swedish translation.
65 * po/es.po: Updated Spanish translation.
66
0461a601
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672002-07-23 Nick Clifton <nickc@redhat.com>
68
ff3063f5 69 * po/fr.po: Updated French translation.
0461a601
NC
70 * po/id.po: New Indonesian translation.
71 * configure.in (LINGUAS): Add id.
72 * configure: Regenerate.
73
d3427997
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742002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
75
76 * po/Make-in (.po.gmo): Do not attempt to create a .gmo file if
77 the sources are read-only.
78
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792002-04-04 Alan Modra <amodra@bigpond.net.au>
80
81 * dep-in.sed: Cope with absolute paths.
82 * Makefile.am (dep.sed): Subst TOPDIR.
83 Run "make dep-am".
84 * Makefile.in: Regenerate.
85
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862002-03-21 Alan Modra <amodra@bigpond.net.au>
87
88 * Makefile.am: Run "make dep-am".
89 * Makefile.in: Regenerate.
90
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912002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
92
93 * po/fr.po: Updated version.
94
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952002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
96
97 * po/fr.po: Updated version.
98
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992002-03-07 Daniel Jacobowitz <drow@mvista.com>
100
101 * gprof.texi: Wrap @menu in @ifnottex, not @ifinfo.
102
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1032002-02-19 Frank Ch. Eigler <fche@redhat.com>
104
105 * hist.c (hist_print): Rewrite log_scale calculation loop.
106
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1072002-02-11 Alan Modra <amodra@bigpond.net.au>
108
109 * Makefile.am: "make dep-am".
110 * Makefile.in: Regenerate.
111
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1122002-02-10 Daniel Jacobowitz <drow@mvista.com>
113
114 * gprof.c: Include "getopt.h" after other includes, so that
115 the proper macros are defined.
116 * gen-c-prog.awk: Emit a prototype for the generated function.
117
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1182002-02-01 Alan Modra <amodra@bigpond.net.au>
119
66477e87
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120 * configure.in (build_warnings): Add -Wstrict-prototypes
121 -Wmissing-prototypes.
122 * aclocal.m4: Regenerate.
123 * gconfig.in: Regenerate.
124 * configure: Regenerate.
125 * Makefile.am: Run "make dep-am".
126 * Makefile.in: Regenerate.
127
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128 * alpha.c (alpha_find_call): Warning fixes.
129 * mips.c (mips_find_call): Likewise.
130 * sparc.c (sparc_find_call): Likewise.
131 * basic_blocks.c: Warning fixes. Eliminate DEFUN.
132 * call_graph.c: Likewise.
133 * cg_arcs.c: Likewise.
134 * cg_dfn.cp: Likewise.
135 * gprof.c: Likewise.
136 * gprof.h: Likewise.
137 * hist.c: Likewise.
138 * search_list.c: Likewise.
139 * source.c: Likewise.
140 * source.h: Likewise.
141 * sym_ids.c: Likewise.
142 * symtab.c: Likewise.
143 * symtab.h: Likewise.
144 * utils.c: Likewise.
145 * cg_print.c: Likewise.
146 (struct function_map, symbol_map, symbol_map_count): Move
147 declaration to..
148 * corefile: ..here.
149 * corefile.c: Warning fixes. Eliminate DEFUN.
150 (struct function_map): Remove declaration.
151 * gmon_io.c: Warning fixes. Eliminate DEFUN.
152 (gmon_io_read_64): Make static.
153 (gmon_io_write_64): Likewise.
154 (gmon_read_raw_arc): Likewise.
155 (gmon_write_raw_arc): Likewise.
156 (gmon_io_write_8): Don't pass char, pass int param.
157 * gmon_io.h (gmon_io_write_8): Likewise.
158
ba323545
AM
159 * Makefile.am: Run "make dep-am"
160 * Makefile.in: Regenerate.
161
bde52789
AM
162 * basic_blocks.c: Replace bool with boolean, TRUE with true and
163 FALSE with false throughout.
164 * basic_blocks.h: Likewise.
165 * cg_arcs.c: Likewise.
166 * cg_dfn.c: Likewise.
167 * cg_print.c: Likewise.
168 * corefile.c: Likewise.
169 * gmon_io.c: Likewise.
170 * gprof.c: Likewise.
171 * hist.c: Likewise.
172 * mips.c: Likewise.
173 * source.c: Likewise.
174 * source.h: Likewise.
175 * sym_ids.c: Likewise.
176 * sym_ids.h: Likewise.
177 * symtab.h: Likewise.
178 * tahoe.c: Likewise.
179 * vax.c: Likewise.
180 * gprof.h: Likewise.
181 (TRUE): Don't define.
182 (FALSE): Don't define.
183
e7e2dd92
NC
1842002-01-31 Jason R Thorpe <thorpej@wasabisystems.com>
185
186 * TODO: Remove "host architecture pointer size" item.
187 * acconfig.h: Remove.
188 * gconfig.in: Regenerate.
189 * configure.in: Remove check for gmon pointer size.
190 * configure: Regenerate.
191 * gmon.h (GMON_HDRSIZE_BSD44_32): Define.
192 (GMON_HDRSIZE_BSD44_64): Ditto.
193 (GMON_HDRSIZE_OLDBSD_32): Ditto.
194 (GMON_HDRSIZE_OLDBSD_64): Ditto.
195 (struct raw_phdr): Wrap in #if 0, keeping it for
196 documentation purposes only.
197 (struct old_raw_phdr): Likewise.
198 (struct raw_arc): Likewise. Change type/size of
199 "count" member to long match 4.4BSD.
200 * gmon_io: Update copyright years.
201 (gmon_io_read_64): New function.
202 (gmon_io_read_vma): Use bfd_arch_bits_per_address to
203 determine target pointer size. Use gmon_io_read_32
204 and gmon_io_read_64.
205 (gmon_io_write_64): New function.
206 (gmon_io_write_vma): Use bfd_arch_bits_per_address to
207 determine target pointer size. Use gmon_io_write_32
208 and gmon_io_write_64.
209 (get_vma): Remove.
210 (put_vma): Ditto.
211 (gmon_read_raw_arc): New function.
212 (gmon_write_raw_arc): New function.
213 (gmon_out_read): Do not use struct raw_phdr or
214 struct old_raw_phdr to read the gmon header. Use
215 gmon_read_raw_arc to read call graph records.
216 (gmon_out_write): Do not use struct raw_phdr or
217 struct old_raw_phdr to write the gmon header. Use
218 gmon_write_raw_arc to write call graph records.
219 * po/gprof.pot: Regenerate.
220 * Makefile.in: Regenerate.
221
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2222002-01-31 Alan Modra <amodra@bigpond.net.au>
223
224 * alpha.c (alpha_Instruction): Don't use.
225 (alpha_find_call): Avoid use of bitfields and casts between
226 pointers and integers of different sizes. Avoid endian problems
227 when cross-compiling.
228 * vax.c (vax_find_call): Likewise.
229 (struct modebyte): Don't use.
230 (vax_operandmode): Pass in an unsigned char *.
231 (vax_operandlength): Likewise.
232 (vax_reladdr): Rename to vax_offset and return relative offset
233 rather than address.
234 * i386.c (i386_find_call): Avoid casts between pointers and
235 integers of different sizes.
236 * sparc.c (sparc_find_call): Likewise. Avoid endian problems.
237 * tahoe.c (tahoe_find_call): Likewise.
238 (tahoe_reladdr): Rename to tahoe_offset and return relative offset
239 rather than address.
240
241 * basic_blocks.h: Don't include headers here.
242 * call_graph.h: Likewise.
243 * cg_arcs.h: Likewise.
244 * cg_print.h: Likewise.
245 * corefile.h: Likewise.
246 * gmon_io.h: Likewise.
247 * gmon_out.h: Likewise.
248 * hertz.h: Likewise.
249 * hist.h: Likewise.
250 * source.h: Likewise.
251 * sym_ids.h: Likewise.
252 * symtab.h: Likewise.
253 * gprof.h: Don't include ansidecl.h, do include bfd.h.
254 (bool): Don't typedef.
255 * alpha.c: Adjust #include's for above header changes.
256 * basic_blocks.c: Likewise.
257 * call_graph.c: Likewise.
258 * cg_arcs.c: Likewise.
259 * cg_dfn.c: Likewise.
260 * cg_print.c: Likewise.
261 * corefile.c: Likewise.
262 * gmon_io.c: Likewise.
263 * gprof.c: Likewise.
264 * hertz.c: Likewise.
265 * hist.c: Likewise.
266 * i386.c: Likewise.
267 * mips.c: Likewise.
268 * sparc.c: Likewise.
269 * sym_ids.c: Likewise.
270 * symtab.c: Likewise.
271 * tahoe.c: Likewise.
272 * utils.c: Likewise.
273 * vax.c: Likewise.
274
275 * po/POTFILES.in: Regenerate.
276
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2772002-01-27 Daniel Jacobowitz <drow@mvista.com>
278
279 * configure: Regenerated.
280
3b04e729
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2812002-01-26 Richard Henderson <rth@redhat.com>
282
283 * i386.c (i386_iscall): Static.
284 * tahoe.c (indirectchild, tahoe_operandmode): Static.
285 (tahoe_operandlength, tahoe_reladdr): Static.
286 * vax.c (indirectchild): Static.
287
cd8e197b
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2882002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
289
290 * Makefile.am (install): Depend on install-info.
291 * Makefile.in: Regenerate.
292
ec0806ec
JT
2932002-01-26 Jason Thorpe <thorpej@wasabisystems.com>
294
295 * mips.c: New file.
296 * Makefile.am (sources): Add mips.c.
297 (mips.o): New rule.
298 * Makefile.in: Regenerate.
299 * corefile.c: Update copyright years.
300 (find_call): Call mips_find_call for bfd_arch_mips.
301
1caa7b23
NC
3022002-01-26 Nick Clifton <nickc@cambridge.redhat.com>
303
304 * po/fr.po: Updated version.
305
1ddbd152
NC
3062002-01-25 Nick Clifton <nickc@cambridge.redhat.com>
307
308 * po/es.po: Updated version.
309
328577ad
NC
3102002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
311
312 * po/gprof.pot: Regenerate.
313
be2d1673
NC
3142002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
315
316 * po/es.po: New file: Spanish translation.
317 * configure.in (ALL_LINGUAS): Add es.
318 * configure: Regenerate.
319
741247bf
NC
3202002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
321
322 * gmon_io.c (gmon_out_read): Remove use of ngettext(). It is not
323 present under AIX.
324
af6dfb5b
NC
3252002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
326
327 * cg_print.c (print_header): Fix spelling typo.
328
329 * gmon_io.c (gmon_out_read): Fix formatting of text messages to
330 allow easier translation into other languages.
331
f0059177
NC
3322001-12-21 Nick Clifton <nickc@cambridge.redhat.com>
333
334 * configure.in (ALL_LINGUAS): Add sv.
335 * configure: Regenerate.
336 * po/sv.po: Import from translation project web site.
337
2299ff43
NC
3382001-12-03 Nick Clifton <nickc@cambridge.redhat.com>
339
340 * configure.in (LINGUAS): Add tr.
341 * configure: Regenerate.
a9ef678d 342 * po/tr.po: Import from translation project's web site.
2299ff43 343
3c62831e
NC
3442001-11-02 Nick Clifton <nickc@cambridge.redhat.com>
345
346 * configure.in (ALL_LINGUAS): Add 'fr'.
347 * configure: Regernate.
348 * po/fr.po: New file.
349
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3502001-10-03 Alan Modra <amodra@bigpond.net.au>
351
352 * configure: Regenerate.
353
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3542001-10-02 Alan Modra <amodra@bigpond.net.au>
355
356 * Makefile.am (Makefile): Depend on bfd/configure.in.
357 Run "make dep-am".
358 * Makefile.in: Regenerate.
359
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L
3602001-09-18 Bruno Haible <haible@clisp.cons.org>
361
362 * gprof.c (main): For gettext, also set the LC_CTYPE locate facet.
363 * sym_ids.c: Include "safe-ctype.h" instead of <ctype.h>.
364 (parse_spec): Use ISDIGIT instead of isdigit.
365
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3662001-09-18 Alan Modra <amodra@bigpond.net.au>
367
368 * sparc.c (sparc_find_call): Warning fix.
369 * alpha.c (alpha_find_call): Likewise.
370
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3712001-08-09 Alan Modra <amodra@bigpond.net.au>
372
373 * alpha.c: Add missing prototypes.
374 * sparc.c: Likewise.
375 * tahoe.c: Likewise.
376 * vax.c: Likewise.
377 * i386.c: Likewise.
378 (i386_iscall): Don't use DEFUN.
379
1b577b00
NC
3802001-07-19 Nick Clifton <nickc@cambridge.redhat.com>
381
382 * NOTES: Rename to README for consistency with other binutils.
383
c45021f2
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3842001-06-18 H.J. Lu <hjl@gnu.org>
385
386 * Makefile.am (diststuff): Add $(MANS).
387 (gprof.1): Remove the prefix `$(srcdir)/'.
388 * Makefile.in: Regenerated.
389
390 * gprof.1: Removed.
391
dbdec02b
NC
3922001-06-12 Ben Elliston <bje@redhat.com>
393
394 * gprof.texi (File Format): Profile data files are stored in
395 target byte order, not host byte order.
396
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AO
3972001-05-16 Alexandre Oliva <aoliva@redhat.com>
398
399 * gmon_io.c (gmon_io_read, gmon_io_write_vma,
400 gmon_io_write_32, gmon_io_write_8, gmon_io_write): Adjust
401 argument list for K&R C.
402
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4032001-04-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
404
405 * gprof.texi: Put @c man begin and @c man end indications
406 to generate man page using texi2pod and pod2man. Added SEEALSO,
407 SYNOPSIS, BUGS, FILES and DESCRIPTION from original gprof.1
408 enclosed in @ifset man condition.
409 * Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variable.
410 Generate gprof.1 from gprof.texi.
411 * gprof.1: Generate from gprof.texi.
412 * Makefile.in: Regenerate.
413
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4142001-03-13 David Mosberger <davidm@hpl.hp.com>
415
416 * hist.c (hist_dimension): Declare as an array of 16 characters.
417 (hist_read_rec): If SAMPLEDEBUG, print each histogram bin count.
418
419 * basic_blocks.c: Whitespace and formatting changes.
420 * bb_exit_func.c: Ditto.
421 * call_graph.c: Ditto.
422 * call_graph.h: Ditto.
423 * cg_arcs.c: Ditto.
424 * cg_print.c: Ditto.
425 * cg_print.h: Ditto.
426 * corefile.c: Ditto.
427 * corefile.h: Ditto.
428 * gmon_io.c: Ditto.
429 * gmon_io.h: Ditto.
430 * gmon_out.h: Ditto.
431 * gprof.c: Ditto.
432 * hist.c: Ditto.
433 * hist.h: Ditto.
434 * i386.c: Ditto.
435 * search_list.c: Ditto.
436 * search_list.h: Ditto.
437 * source.c: Ditto.
438 * source.h: Ditto.
439 * sym_ids.c: Ditto.
440 * sym_ids.h: Ditto.
441 * symtab.c: Ditto.
442 * symtab.h: Ditto.
443 * tahoe.c: Ditto.
444 * utils.c: Ditto.
445 * vax.c: Ditto.
446
447 * gmon_out.h (gmon_hist_hdr): Delete.
448 (gmon_cg_arc_record): Delete.
449
450 * gmon_io.c (put_vma): Declare "static".
451 (get_vma): Ditto.
452 (gmon_io_write): New function.
453 (gmon_io_write_8): Ditto.
454 (gmon_io_write_32): Ditto.
455 (gmon_io_write_vma): Ditto.
456 (gmon_io_read): Ditto.
457 (gmon_io_read_32): Ditto.
458 (gmon_io_read_vma): Ditto.
459 * basic_blocks.c (bb_read_rec): Use gmon_io_read* / gmon_io_write*
460 to read/write data file in a more portable fashion.
461 (bb_write_blocks): Ditto.
462 * call_graph.c (cg_read_rec): Ditto.
463 (cg_write_arcs): Ditto.
464 * hist.c (hist_read_rec): Ditto.
465 (hist_write_hist): Ditto.
466
467 From Jes Sorensen <jes@linuxcare.com>
468 * gmon_out.h: Use GMON_PTR_SIZE instead of sizeof(char*).
469 * gmon.h: Ditto.
470 * configure.in: Get GMON_PTR_SIZE from existing <sys/gmon_out.h>
471 if it exists.
472 * acconfig.h: New file. Mention and document GMON_PTR_SIZE.
473 * gconfig.h: Regenerate.
474 * configure: Regenerate.
475 * Makefile.in: Regenerate.
476
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4772001-02-27 Alan Modra <alan@linuxcare.com.au>
478
479 * configure.in (BFD_VERSION): New.
480 (AM_INIT_AUTOMAKE): Use $BFD_VERSION.
481 * configure: Regenerate.
482 * gconfig.in: Regenerate.
483 * Makefile.am: Run "make dep-am"
484 * Makefile.in: Regenerate.
485
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4862001-01-27 Michael Sokolov <msokolov@ivan.Harhan.ORG>
487
488 * basic_blocks.c: #include <unistd.h> only if it exists.
489
cf055d54
NC
4902000-11-06 Nick Clifton <nickc@redhat.com>
491
492 * gprof.texi: Add GNU Free Documentation License.
493
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4942000-09-07 H.J. Lu <hjl@gnu.org>
495
496 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
497 * configure: Rebuild.
498
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4992000-09-06 Alexandre Oliva <aoliva@redhat.com>
500
501 * aclocal.m4, configure: Rebuilt with new libtool.m4.
502
18e03609
NC
5032000-09-02 Nick Clifton <nickc@redhat.com>
504
505 * configure.in: Increase version number to 2.10.91.
506 * configure: Regenerate.
507 * aclocal.m4: Regenerate.
508 * config.in: Regenerate.
509
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5102000-08-31 Alexandre Oliva <aoliva@redhat.com>
511
512 * acinclude.m4: Include libtool and gettext macros from the
513 top level.
514 * aclocal.m4, configure: Rebuilt.
515
028832c5
NC
5162000-07-26 Nick Clifton <nickc@cygnus.com>
517
518 * bb_exit_func.c: Assign copyright to FSF. Note that David
519 Mosberger-Tang <David.Mosberger@acm.org> continuted this code.
520
ef368dac
NC
5212000-07-24 Nick Clifton <nickc@cygnus.com>
522
ef368dac
NC
523 * basic_blocks.c: Add copyright notice.
524 * basic_blocks.h: Add copyright notice.
525 * call_graph.c: Add copyright notice.
526 * call_graph.h: Add copyright notice.
527 * cg_print.c: Add copyright notice.
528 * cg_print.h: Add copyright notice.
529 * corefile.c: Add copyright notice.
530 * corefile.h: Add copyright notice.
531 * gmon_io.c: Add copyright notice.
532 * gmon_io.h: Add copyright notice.
533 * gmon_out.h: Add copyright notice.
534 * hist.c: Add copyright notice.
535 * hist.h: Add copyright notice.
536 * search_list.c: Add copyright notice.
537 * search_list.h: Add copyright notice.
538 * source.c: Add copyright notice.
539 * source.h: Add copyright notice.
540 * sym_ids.c: Add copyright notice.
541 * sym_ids.h: Add copyright notice.
542 * symtab.c: Add copyright notice.
543 * symtab.h: Add copyright notice.
544
28c309a2
NC
5452000-07-05 Kenneth Block <krblock@computer.org>
546
37503931
NC
547 * gprof.c: Add optional style to demangle switch
548 * gprof.texi: Document optional style to demangle switch.
28c309a2 549
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DD
5502000-06-05 DJ Delorie <dj@redhat.com>
551
552 * MAINTAINERS: new
553
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5542000-07-01 Alan Modra <alan@linuxcare.com.au>
555
556 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
557 (CLEANFILES): Add DEPA.
558 * Makefile.in: Regenerate.
559
1581f8c9
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5602000-06-22 Alan Modra <alan@linuxcare.com.au>
561
562 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
563 find one.
564 * Makefile.in: Regenerate.
565
2ab47eed
AM
5662000-06-20 Alan Modra <alan@linuxcare.com.au>
567
568 * source.c (annotate_source): Correct pointer comparison when
569 checking for backslashes.
570
bcef29e6
L
5712000-06-13 H.J. Lu <hjl@gnu.org>
572
573 * configure: Regenerate.
574
946efd95
DB
5752000-06-08 David O'Brien <obrien@FreeBSD.org>
576
577 * configure.in (VERSION): Update to show this is the CVS mainline.
578
1c29ef45
PB
5792000-06-07 Philippe De Muyter <phdm@macqel.be>
580
581 * source.c: Remove direct inclusion of sys/stat.h.
582
f067e7fb
NC
5832000-05-31 Nick Clifton <nickc@cygnus.com>
584
585 * gprof.h (_): Revert previous delta. We want to use gettext,
586 not dgettext in the _ macro.
587
ce8ff112
AM
5882000-05-29 Alan Modra <alan@linuxcare.com.au>
589
590 * gprof.h (_): Use BFD version.
591
a799cbe2
NC
5922000-05-26 Nick Clifton <nickc@cygnus.com>
593
594 * gprof.c (main): When calling getopt_long indicate that the 'd'
595 switch takes an optional argument, whereas the 'D' switch takes no
596 argument at all.
597
5af11cab
AM
5982000-05-26 Alan Modra <alan@linuxcare.com.au>
599
2114f57b
AM
600 * dep-in.sed: Copy from ../binutils.
601 * Makefile.am: Update dependencies with "make dep-am"
602 * Makefile.in: Regenerate.
603
5af11cab
AM
604 * gprof.h: Remove most nls defines. They are pulled in by
605 bfd/sysdep.h. #include "ansidecl.h" not <ansidecl.h>
606
6072000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
608
609 * gprof.texi: Fix numerous typos. Mention some DOS/Windows related
610 issues.
611
612 * configure.in: Check for setmode function.
613 * configure: Regenerate.
614
615 * gmon_io.h (SET_BINARY) [HAVE_SETMODE]: Define.
616
617 * gmon_io.c (gmon_out_read) [SET_BINARY]: Switch stdin into binary
618 mode.
619
620 * source.c: Include filenames.h and sys/stat.h.
621 (source_file_lookup_path, source_file_lookup_name): Use
622 FILENAME_CMP to compare file names.
623 (annotate_source) [__MSDOS__]: If "filename-ann" would overwrite
624 "filename", replace the extension with ".ann".
625 [HAVE_DOS_BASED_FILE_SYSTEM]: Support file names with
626 backslashes and drive letters.
627 Use IS_ABSOLUTE_PATH.
628
629 * search_list.h (PATH_SEP_CHAR): Define.
630
631 * search_list.c (search_list_append): Use PATH_SEP_CHAR.
632
633 * hertz.c (HERTZ) [__MSDOS__]: Don't define unless they have
634 neither HAVE_SETITIMER nor HAVE_SYSCONF.
635 [HAVE_SETITIMER]: If they define both HAVE_SETITIMER and
636 HAVE_SYSCONF, try setitimer and fall back on sysconf.
637
219576a4 6382000-04-07 Andrew Cagney <cagney@b1.cygnus.com>
a2d91340
AC
639
640 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
641 --enable-build-warnings option.
642 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
643 * Makefile.in, configure, aclocal.m4: Re-generate.
644
ff096a7c
AO
6452000-04-05 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
646
647 * gprof.c (copyright): Do not use N_ in array initializer.
648
41b49281
AM
6492000-04-04 Alan Modra <alan@linuxcare.com.au>
650
8ad3436c
AM
651 * po/gprof.pot: Regenerate.
652
653 * gprof.c (usage): Restore translated part of bug string.
654
41b49281
AM
655 * Makefile.am (BASEDIR): Define.
656 (BFDDIR): Define.
657 (INCDIR): Define.
658 (MKDEP): Define.
659 (INCLUDES): Add "-I."
660 (DEP, DEP1, dep.sed, dep, dep-in, dep-am): New targets.
661 (CLEANFILES): Define.
662 Update dependencies.
663 * Makefile.in: Regenerate.
664
6652000-04-03 Alan Modra <alan@linuxcare.com.au>
c20f4f8c
AM
666
667 * gprof.h: #include "bin-bugs.h".
668 * gprof.c (usage): Use REPORT_BUGS_TO.
669
ccb57eba
AM
6702000-03-31 Alan Modra <alan@linuxcare.com.au>
671
672 * symtab.c (symtab_finalize): Don't use post-increment on
c20f4f8c 673 structure copy, to work around a ppc gcc bug.
ccb57eba 674
630376d2
PB
6751999-09-29 Mark Kettenis <kettenis@gnu.org>
676
677 * hertz.h [MACH] (hertz): Remove macro. The
678 <machine/mach_param.h> include doesn't exist on al Mach based
679 systems, and the definition of hertz breaks compilation of hertz.c
680 anyway.
681
0e69fcbc
ILT
6822000-02-22 Ian Lance Taylor <ian@zembu.com>
683
684 From Brad Lucier <lucier@math.purdue.edu>:
685 * i386.c (i386_find_call): Add cast to ensure that printf argument
686 matches format.
687 * tahoe.c (tahoe_find_call): Likewise.
688 * vax.c (vax_find_call): Likewise.
689
305c7206
AM
6902000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
691
692 * utils.c (print_name_only): Don't pass error strings to
693 printf as format arg.
694
2d35e9f6
NC
6951999-09-24 Nick Clifton <nickc@cygnus.com>
696
697 * gmon_io.c (gmon_out_read): Make sure that sensible values
698 are extracted from a raw header.
699
4a607dcc
ILT
7001999-08-06 Ian Lance Taylor <ian@zembu.com>
701
702 From Brad Lucier <lucier@math.purdue.edu>:
703 * corefile.c (core_create_line_syms): Add cast for printf.
704
980e4bf7
ILT
7051999-07-21 Ian Lance Taylor <ian@zembu.com>
706
707 From Mark Elbrecht:
708 * configure.bat: Remove; obsolete.
709
fb57846b
ILT
7101999-07-15 Ian Lance Taylor <ian@zembu.com>
711
712 * configure.in: Bump version number to 2.9.5.
713 * configure: Rebuild.
714
8622e41b
ILT
7151999-07-11 Ian Lance Taylor <ian@zembu.com>
716
717 * corefile.c (core_create_function_syms): Add ATTRIBUTED_UNUSED.
718 * sym-ids.c (non_existent_file): Fully initialize structure.
719
fdcf7d43
ILT
7201999-07-01 Ian Lance Taylor <ian@zembu.com>
721
722 * Many files: Add casts in many print statements to cast bfd_vma
723 values to unsigned long when calling printf.
724 * Makefile.am ($(OBJECTS)): Add gmon.h.
725 * Makefile.in: Rebuild.
726
219576a4 7271999-06-14 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
a53f781e
AS
728
729 * gprof.texi: Fix typo.
730
bd917ff6
ILT
7311999-06-13 Ian Lance Taylor <ian@zembu.com>
732
ffc0eff1 733 From Bob Byrnes <byrnes@curl.com>:
bd917ff6
ILT
734 * cg_dfn.c: Include "libiberty.h"
735 (DFN_INCR_DEPTH): Define instead of DFN_DEPTH.
736 (dfn_stack): Define as pointer rather than array.
737 (pre_visit): Reallocate dfn_stack as needed.
738
252b5132
RH
7391999-04-26 Tom Tromey <tromey@cygnus.com>
740
741 * aclocal.m4, configure: Updated for new version of libtool.
742
7431999-04-06 Ian Lance Taylor <ian@zembu.com>
744
745 * gprof.h (LC_MESSAGES): Never define.
746 * gprof.c (main): Don't pass LC_MESSAGES to setlocale if the
747 system does not define it.
748
7491999-04-05 H.J. Lu <hjl@gnu.org>
750
751 * corefile.c (core_create_line_syms): Don't use fixed size array
752 for prev_name and prev_filename.
753
7541999-04-04 Michael Hohmuth <hohmuth@innocent.com>
755
756 * gprof.h (FF_BSD44): Define.
757 * gmon.h (struct raw_phdr): Add version, profrate, and spare
758 fields unconditionally.
759 (struct old_raw_phdr): New struct.
760 * gprof.c (main): Handle -O 4.4bsd.
761 * gmon_io.c (gmon_out_read): Handle BSD 4.4 format, either
762 automatically or by user specification.
763 (gmon_out_write): Handle BSD 4.4 format.
764 * configure.in: Don't set BSD44_FORMAT.
765 * gprof.texi (Miscellaneous Options): Document -O 4.4bsd.
766 * configure, gconfig.in: Rebuild.
767
768Tue Feb 16 17:01:33 1999 Ian Lance Taylor <ian@cygnus.com>
769
770 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
771 to AC_PROG_INSTALL. Remove AM_CYGWIN32. Change AM_EXEEXT to
772 AC_EXEEXT. Add comment to AC_DEFINE.
773 * acconfig.h: Remove.
774 * aclocal.m4: Rebuild.
775 * configure: Rebuild.
776 * Makefile.in: Rebuild.
777 * gconfig.in: Rebuild.
778
219576a4 7791998-12-06 Ian Lance Taylor <ian@cygnus.com>
252b5132
RH
780
781 * gprof.texi (Symspecs): Mention that you have to add any
782 underscore yourself when naming a symbol.
783
219576a4 7841998-11-02 Geoffrey Noer <noer@cygnus.com>
252b5132
RH
785
786 * configure.in: detect cygwin* instead of cygwin32*
787 * configure: regenerate
788
789Wed Aug 12 14:59:06 1998 Ian Lance Taylor <ian@cygnus.com>
790
791 Avoid some overflow cases:
792 * basic_blocks.h (bb_min_calls): Change to unsigned long.
793 * call_graph.h (cg_tally): Change count parameter to unsigned
794 long.
795 * cg_arcs.h (Arc): Change count field to unsigned long.
796 (arc_add): Change count parameter to unsigned long.
797 * source.h (Source_File): Change ncalls field to unsigned long.
798 * symtab.h (Sym): Change fields ncalls, bb_calls, and
799 cg.self_calls to unsigned long.
800 * Many files: Update accordingly.
801
802 * configure, Makefile.in, aclocal.m4: Rebuild with current tools.
803
804Fri Jul 10 17:29:49 1998 Stan Cox <scox@equinox.cygnus.com>
805
806 * configure.in (BSD44_FORMAT): Define for cygwin32, win32, mingw32
807 * configure: Rebuild.
808
809Fri Jun 12 13:40:05 1998 Tom Tromey <tromey@cygnus.com>
810
811 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
812 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
813
814Sun May 10 22:35:33 1998 Jeffrey A Law (law@cygnus.com)
815
816 * po/Make-in (install-info): New target.
817
818Tue May 5 18:28:40 1998 Tom Tromey <tromey@cygnus.com>
819
820 * gprof.h (_): Undefine BFD's version.
821
822Tue Apr 28 19:17:33 1998 Tom Tromey <tromey@cygnus.com>
823
824 * gprof.c (main): Conditionally call setlocale.
825 * gprof.h: Include <locale.h> if HAVE_LOCALE_H.
826 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
827
828Tue Apr 28 19:50:09 1998 Ian Lance Taylor <ian@cygnus.com>
829
830 * corefile.c: Rename from core.c.
831 * corefile.h: Rename from core.h.
832 * Many .c files: Include corefile.h rather than core.h.
833 * Makefile.am (sources): Change core.c to corefile.c.
834 (noinst_HEADERS): Change core.h to corefile.h.
835 ($(OBJECTS)): Depend upon corefile.h rather than core.h.
836 (corefile.o): Rename target from core.o, depend upon corefile.c.
837 * Makefile.in, po/POTFILES.in: Rebuild.
838
839Mon Apr 27 16:50:40 1998 Ian Lance Taylor <ian@cygnus.com>
840
841 * configure.in: Change version number to 2.9.4
842 * configure: Rebuild.
843
844Wed Apr 22 16:01:17 1998 Tom Tromey <tromey@cygnus.com>
845
846 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
847
848Wed Apr 22 00:00:22 1998 Tom Tromey <tromey@scribbles.cygnus.com>
849
850 * gprof.h: Added includes and defines for gettext.
851 * configure.in (ALL_LINGUAS): New macro.
852 Call CY_GNU_GETTEXT. Create po/Makefile.in and po/Makefile.
853 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
854 HAVE_LC_MESSAGES): Define.
855 * gprof.c (main): Call setlocale, bindtextdomain, textdomain.
856 * Makefile.am (SUBDIRS): New macro.
857 (INCLUDES): Look in intl dirs for headers. Define LOCALEDIR.
858 (gprof_DEPENDENCIES): Added INTLDEPS.
859 (gprof_LDADD): Added INTLLLIBS.
860 (POTFILES): New macro.
861 (po/POTFILES.in): New target.
862 * Many files: Wrap user-visible strings with gettext invocation.
863
864Tue Apr 7 12:43:37 1998 Ian Lance Taylor <ian@cygnus.com>
865
866 From hjl@lucon.org <H.J. Lu>:
867 * Makefile.am (diststuff): New target.
868 * Makefile.in: Rebuild.
869
870Mon Mar 30 12:47:48 1998 Ian Lance Taylor <ian@cygnus.com>
871
872 * configure.in: Set version to 2.9.1.
873 * configure: Rebuild.
874
875 * Branched binutils 2.9.
876
877Sat Mar 28 23:09:08 1998 Ian Lance Taylor <ian@cygnus.com>
878
879 Fix some gcc -Wall warnings:
880 * cg_arcs.c (num_cycles): Change to unsigned int.
881 (numarcs): Likewise.
882 (arc_add): Change maxarcs to unsigned int.
883 (cg_assemble): Change index to unsigned int.
884 * cg_arcs.h (num_cycles, numarcs): Update declarations.
885 * cg_print.c (cg_print): Change index to unsigned int.
886 (cg_print_index): Change index, nnames, todo, i, and j to unsigned
887 int.
888 (cg_print_file_ordering): Change symbol_count and index2 to
889 unsigned int.
890 * core.c (symbol_map_count): Change to unsigned int.
891 (core_create_function_syms): Change j to unsigned int.
892 (core_create_line_syms): Add cast to avoid warning.
893 * hist.c (hist_assign_samples): Change j to unsigned int.
894 (hist_print): Change index to unsigned i nt. Add cast to avoid
895 warning.
896 * sym_ids.c (parse_spec): Add casts to avoid warning.
897 * symtab.c (symtab_finalize): Change j to unsigned int.
898 (sym_lookup): Update printf format strings.
899 * symtab.h (Sym_Table): Change len to unsigned int.
900 * tahoe.c (tahoe_reladdr): Add casts to avoid warnings.
901
902Tue Mar 24 19:00:11 1998 Ian Lance Taylor <ian@cygnus.com>
903
904 Add --demangle and --no-demangle options:
905 * gprof.h (demangle): Declare.
906 * gprof.c (demangle): New global variable.
907 (OPTION_DEMANGLE, OPTION_NO_DEMANGLE): Define.
908 (long_options): Add "demangle" and "no-demangle".
909 (usage): Mention --demangle and --no-demangle.
910 (main): Handle OPTION_DEMANGLE and OPTION_NO_DEMANGLE.
911 * utils.c (print_name_only): Only demangle symbol name if demangle
912 is true.
913 * gprof.texi (Output Options): Document new options.
914
915Fri Mar 20 19:21:56 1998 Ian Lance Taylor <ian@cygnus.com>
916
917 * Makefile.in: Rebuild with automake 1.2e.
918 * aclocal.m4, configure: Rebuild with libtool 1.2.
919
920Thu Feb 12 14:36:05 1998 Ian Lance Taylor <ian@cygnus.com>
921
922 * gprof.c (usage): Update bug-gnu-utils address.
923
924Sat Feb 7 15:43:12 1998 Ian Lance Taylor <ian@cygnus.com>
925
926 * configure, aclocal.m4: Rebuild with new libtool.
927
928Fri Feb 6 12:02:28 1998 Ian Lance Taylor <ian@cygnus.com>
929
930 * alpha.c (alpha_Instruction): Use int, not signed.
931
932Fri Feb 6 02:00:19 1998 Jeffrey A Law (law@cygnus.com)
933
934 * core.c (core_init): Adding missing "break".
935
936Thu Feb 5 12:49:37 1998 Ian Lance Taylor <ian@cygnus.com>
937
938 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
939
940Tue Feb 3 14:25:25 1998 Brent Baccala <baccala@freesoft.org>
941
942 * bbconv.pl: New file.
943 * Makefile.am (EXTRA_DIST): Add bbconv.pl.
944 * Makefile.in: Rebuild.
945
946 * gprof.texi: Extensive additions to document all arguments and
947 output formats.
948
949 * symtab.c (symtab_finalize): Prefer function symbols over line
950 symbols.
951 (dbg_sym_lookup): Correct debugging messages.
952
953 * gprof.c (main): --sum implies --line.
954
955 * cg_print.c (cg_print): When doing line by line profiling, don't
956 use a non-function as a main listing item.
957
958 * call_graph.c (cg_tally): When using line by line profiling, use
959 the function symbol as the child.
960
961 * symtab.h (NBBS): Define.
962 (Sym): Add bb_addr and bb_calls fields.
963 * basic_blocks.c (bb_read_rec): Save multiple basic blocks per
964 symbol.
965 (bb_write_blocks): Adjust for multiple basic blocks per symbol.
966 (print_exec_counts): Don't check whether a symbol is the start of
967 a basic block. Print all basic blocks for a symbol.
968 (annotate_with_count): Rewrite to print all basic block counts and
969 to pay attention to width argument.
970 (print_annotated_source): Don't check whether symbol is the start
971 of a basic block.
972
973 Make it possible to build a cross gprof, although a few cases are
974 still not handled:
975 * configure.in: Don't set MY_TARGET.
976 * gprof.h: Don't include MACHINE_H. Don't define FOPEN_RB or
977 FOPEN_WB; just get them from sysdep.h.
978 * core.h (min_insn_size, offset_to_code): Declare.
979 * core.c (MIN_INSN_SIZE): Don't define.
980 (min_insn_size, offset_to_code): New variables.
981 (core_init): Initialize min_insn_size and offset_to_code.
982 (find_call): New function.
983 (core_create_line_syms): Don't use min_dist. Set is_static in
984 pass 2.
985 * hist.c (UNITS_TO_CODE): Define.
986 * gprof.c (default_excluded_list): Add "__mcount_internal".
987 * gmon.h: Change TARGET_alpha to __alpha__.
988 * hertz.h: Ifdef MACH, define hertz as HZ.
989 * alpha.c (alpha_Instruction): Rename from Instruction. Change
990 all references.
991 (alpha_find_call): Rename from find_call.
992 * alpha.h: Remove.
993 * dummy.c, dummy.h: Remove.
994 * i386.c (i386_iscall): Rename from iscall. Change all
995 references. Check for call instruction, not jump or lcall.
996 (i386_find_call): Rename from find_call. Correct for VMA.
997 Correct call destination computation. Don't dereference symbol if
998 it is NULL.
999 * i386.h: Remove.
1000 * ns532.c, ns532.h: Remove.
1001 * sparc.c (CALL): Define.
1002 (sparc_find_call): Rename from find_call.
1003 * sparc.h: Remove.
1004 * tahoe.c: Include cg_arcs.h, core.h, hist.h, and symtab.h. Don't
1005 include time_host.h.
1006 (CALLF, PC): Define.
1007 (enum tahoe_opermodes, tahoe_operandenum): Define. Rename all
1008 references to opermodes or operandenum to these.
1009 (tahoe_operandmode): Rename from operandmode. Call abort if
1010 switch does not return.
1011 (tahoe_operandname): Rename from operandname. Call abort if
1012 switch does not return.
1013 (tahoe_operandlength): Rename from operandlength. Call abort if
1014 switch does not return.
1015 (tahoe_reladdr): Rename from reladdr.
1016 (tahoe_find_call): Rename from find_call. Use core_text_space
1017 rather than textspace.
1018 * tahoe.h: Remove.
1019 * vax.c (CALLS, PC): Define.
1020 (enum opermodes, operandenum, struct modebyte): Define.
1021 (vax_operandmode): Rename from operandmode. Call abort if switch
1022 does not return.
1023 (vax_operandname): Rename from operandname. Call abort if switch
1024 does not return.
1025 (vax_operandlength): Rename from operandlength. Call abort if
1026 switch does not return.
1027 (vax_reladdr): Rename from reladdr.
1028 (vax_find_call): Rename from find_call.
1029 * vax.h: Remove.
1030 * Makefile.am (AUTOMAKE_OPTIONS): Set to cygnus.
1031 (MY_TARGET): Remove.
1032 (INCLUDES): Remove -DTARGET_$(MY_TARGET) and -DMACHINE_H=
1033 \"$(MY_TARGET).h\".
1034 (gprof_SOURCES): Add i386.c, alpha.c, vax.c, tahoe.c, sparc.c.
1035 (gprof_DEPENDENCIES): Remove $(MY_TARGET).o.
1036 (gprof_LDADD): Likewise.
1037 (noinst_HEADERS): Remove alpha.h, i386.h, ns532.h, sparc.h,
1038 tahoe.h, vax.h, dummy.h.
1039 (EXTRA_DIST): Remove alpha.c, i386.c, ns532.c, sparc.c, tahoe.c,
1040 vax.c, dummy.c.
1041 ($(OBJECTS)): Don't depend upon $(MY_TARGET).h.
1042 ($(MY_TARGET).o): Remove target.
1043 (i386.o, alpha.o, vax.o, tahoe.o, sparc.o): New targets.
1044 * configure, Makefile.in, aclocal.m4: Rebuild.
1045
1046Mon Dec 29 14:17:08 1997 Ian Lance Taylor <ian@cygnus.com>
1047
1048 * core.c (core_sym_class): Treat weak symbols as text symbols.
1049 From Dean Gaudet <dgaudet@arctic.org>.
1050
1051Wed Sep 24 11:35:43 1997 Ian Lance Taylor <ian@cygnus.com>
1052
1053 * aclocal.m4: Rebuild with new libtool.
1054 * Makefile.in: Rebuild with current automake.
1055 * configure: Rebuild.
1056
1057Sat Aug 9 16:25:01 1997 Ian Lance Taylor <ian@cygnus.com>
1058
1059 * configure.in: Change version number to 2.8.2. Call
1060 AM_PROG_LIBTOOL. Remove shared library handling; now handled by
1061 libtool. Add AM_CONFIG_HEADER. Change AC_PROG_INSTALL to
1062 AM_PROG_INSTALL. Add AM_EXEEXT.
1063 * Makefile.am (LINK): Remove.
1064 (gprof_LDFLAGS): Remove
1065 (gprof_DEPENDENCIES): Change libbfd.a to libbfd.la.
1066 (gprof_LDADD): Likewise.
1067 ($(OBJECTS)): Depend upon gconfig.h and ../bfd/config.h.
1068 * gprof.h: Undefine PACKAGE and VERSION after including BFD
1069 sysdep.h file, then include new gconfig.h file.
1070 * gprof.c (VERSION): Don't define.
1071 * acconfig.h: New file.
1072 * stamp-h.in: New file.
1073 * gconfig.in: New file, created by autoheader.
1074 * Makefile.in, configure, aclocal.m4: Rebuild.
1075
1076Sat Jun 28 23:20:42 1997 Ian Lance Taylor <ian@cygnus.com>
1077
1078 * aclocal.m4, configure, Makefile.in: Rebuild with automake 1.2.
1079
1080Mon Jun 16 15:31:39 1997 Ian Lance Taylor <ian@cygnus.com>
1081
1082 * Makefile.am (INCLUDES): Add -DDEBUG.
1083 * Makefile.in: Rebuild.
1084
1085Tue Apr 15 14:19:30 1997 Ian Lance Taylor <ian@cygnus.com>
1086
1087 Change to use automake:
1088 * Makefile.am: New file.
1089 * configure.in: Run AM_INIT_AUTOMAKE, AM_MAINTAINER_MODE, and
1090 AM_CYGWIN32.
1091 * aclocal.m4: New file, created by aclocal.
1092 * Makefile.in: Replace with file created by automake --cygnus.
1093 * configure: Rebuild.
1094
1095Thu Apr 3 13:21:25 1997 Ian Lance Taylor <ian@cygnus.com>
1096
1097 * gprof.c (VERSION): Define as "2.8.1".
1098
1099 * Branched binutils 2.8.
1100
1101Thu Mar 27 17:15:23 1997 Ian Lance Taylor <ian@cygnus.com>
1102
1103 * gprof.c (main): Correct copyright message.
1104
1105Mon Mar 24 11:12:26 1997 Ian Lance Taylor <ian@cygnus.com>
1106
1107 * Makefile.in (.c.o): Define TARGET_$(MY_TARGET) when compiling.
1108 * gmon.h: Use bytes counts rather than sizeof in struct raw_phdr
1109 and struct raw_arc.
1110
1111Mon Mar 17 10:54:47 1997 David Mosberger-Tang <davidm@azstarnet.com>
1112
1113 * cg_arcs.c (arc_add): memset() newly alloced arc to ensure
1114 all fields are initialized with 0.
1115
1116Sat Mar 15 19:17:31 1997 H.J. Lu <hjl@lucon.org>
1117
1118 * symtab.h (find_call): Declare.
1119 * cg_arcs.c (cg_assemble): Don't declare find_call.
1120 * hist.c (scale_and_align_entries): Declare.
1121
1122Thu Feb 27 12:46:53 1997 Ian Lance Taylor <ian@cygnus.com>
1123
1124 * configure.in: Define BSD44_FORMAT if the target looks like a
1125 BSD4.4 derived system.
1126 * configure: Rebuild.
1127 * Makefile.in (.c.o): Add @DEFS@.
1128 * gmon_io.c (gmon_out_read): In BSD44_FORMAT code, get profrate
1129 from profrate field, not version field.
1130
1131Thu Jan 16 17:42:54 1997 Ian Lance Taylor <ian@cygnus.com>
1132
1133 * dummy.c (find_call): Clear ignore_direct_calls.
1134
1135Tue Dec 31 15:44:10 1996 Ian Lance Taylor <ian@cygnus.com>
1136
1137 * Makefile.in (.c.o): Add -D_GNU_SOURCE. Put $(CFLAGS) at the
1138 end.
1139 (gprof): Put $(CFLAGS) after the other options.
1140
1141Tue Nov 26 17:08:38 1996 Ian Lance Taylor <ian@cygnus.com>
1142
1143 * configure: Rebuild with autoconf 2.12.
1144
1145Wed Oct 2 15:23:16 1996 Ian Lance Taylor <ian@cygnus.com>
1146
1147 * sparc.c (find_call): Align p_lowpc to avoid bus error.
1148
1149Tue Oct 1 15:58:10 1996 Ian Lance Taylor <ian@cygnus.com>
1150
1151 * gprof.c (usage): Print bug report address.
1152 (main): Change version printing to match current GNU standards.
1153
1154Fri Aug 30 12:16:11 1996 Ian Lance Taylor <ian@cygnus.com>
1155
1156 * gmon.h: Replace #elif with #else/#endif.
1157
1158Thu Aug 29 17:04:10 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1159
1160 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
1161 * configure: Regenerate.
1162
1163Thu Aug 22 17:12:30 1996 Ian Lance Taylor <ian@cygnus.com>
1164
1165 * configure.in: Set and substitute HLDENV.
1166 * configure: Rebuild.
1167 * Makefile.in (HLDENV): New variable.
1168 (gprof): Use $(HLDENV).
1169
1170Wed Aug 7 14:43:51 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1171
1172 * core.c (read_function_mappings): Cast xmalloc return.
1173
1174Thu Jul 4 12:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1175
1176 * gprof.c (VERSION): Define as "2.7.1".
1177
1178 * Released binutils 2.7.
1179
1180 * bb_exit_func.c: Rename from __bb_exit_func.c, so that it can be
1181 stored on a System V file system.
1182
1183Thu Jun 27 11:36:22 1996 Ian Lance Taylor <ian@cygnus.com>
1184
1185 * configure.in: Call AC_ISC_POSIX.
1186 * configure: Rebuild.
1187 * Makefile.in (gprof): Pass $(CFLAGS) during link.
1188 * hertz.c: Don't include <sys/time.h>; let sysdep.h handle that.
1189 If HAVE_SETITIMER is not defined, try using sysconf.
1190
1191Mon Jun 24 18:27:28 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1192
1193 * Makefile.in (exec_prefix, bindir, libdir, mandir, infodir, datadir,
1194 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1195 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1196 (AC_PROG_INSTALL): added.
1197 * configure: Rebuilt.
1198
1199Mon Jun 24 12:03:09 1996 Ian Lance Taylor <ian@cygnus.com>
1200
1201 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1202 using shared libraries.
1203 * configure: Rebuild with autoconf 2.10.
1204
1205Tue Jun 18 17:35:58 1996 Ian Lance Taylor <ian@cygnus.com>
1206
1207 * core.c (core_create_line_syms): Use xstrdup rather than strdup.
1208 * source.c (source_file_lookup_path): Likewise.
1209
1210Mon Apr 8 14:44:33 1996 Ian Lance Taylor <ian@cygnus.com>
1211
1212 * configure.in: Permit --enable-shared to specify a list of
1213 directories.
1214 * configure: Rebuild.
1215
1216Thu Mar 21 17:18:25 1996 Ian Lance Taylor <ian@cygnus.com>
1217
1218 * core.c (core_create_function_syms): Move filename and func_name
1219 inside ifdef where they are used.
1220
1221 * core.c (core_sym_class): Parenthesize && within ||.
1222 * symtab.c (symtab_finalize): Correct parenthesization.
1223
1224 * cg_print.h (cg_print_file_ordering): Declare.
1225 (cg_print_function_ordering): Declare.
1226
1227 * __bb_exit_func.c (__bb_exit_func): Replace bcopy with memcpy.
1228 * cg_arcs.c (arc_add): Likewise.
1229 * cg_print.c (cg_print_function_ordering): Likewise.
1230
1231Thu Mar 21 17:02:02 1996 David Mosberger-Tang <davidm@azstarnet.com>
1232
1233 * gprof.c (default_excluded_list): Add "__mcount".
1234
1235 * gprof.c (main): Change ifdef __osf__ to __alpha__.
1236
1237 * gmon_io.c (gmon_out_read): If BSD44_FORMAT is defined, get the
1238 profiling rate from the header.
1239
1240 * gmon.h (struct raw_phdr): Only include pad if both __alpha__ and
1241 __osf__ are defined. Add new fields if BSD44_FORMAT is defined.
1242
1243 * alpha.h (MIN_INSN_SIZE): Define.
1244 * core.c (MIN_INSN_SIZE): If not defined, define as 1.
1245 (core_sym_class): Ignore debugging symbols.
1246 (core_create_line_syms): Use MIN_INSN_SIZE when gathering line
1247 information.
1248
1249Wed Mar 20 18:15:47 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1250
1251 * cg_print.c (cg_print_function_ordering): Fix __GNUC__ misspelled
1252 as __GNU_C__.
1253 (order_and_dump_functions_by_arcs): Likewise.
1254
1255Tue Mar 12 12:19:50 1996 Ian Lance Taylor <ian@cygnus.com>
1256
1257 * configure: Rebuild with autoconf 2.8.
1258
1259Sun Feb 18 15:06:18 1996 Ian Lance Taylor <ian@cygnus.com>
1260
1261 * configure.in: Check for 'do not mix' from native linker before
1262 trying to use -rpath.
1263 * configure: Rebuild.
1264
1265Tue Feb 13 15:32:53 1996 Ian Lance Taylor <ian@cygnus.com>
1266
1267 * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared.
1268 * configure: Rebuild.
1269
1270Wed Feb 7 14:03:17 1996 Ian Lance Taylor <ian@cygnus.com>
1271
1272 * configure.in: Don't set CC. Look for --enable-shared. Set
1273 BFDLIB and HLDFLAGS and substitute them.
1274 * configure: Rebuild.
1275 * Makefile.in (LIBS): Use @BFDLIB@.
1276 (HLDFLAGS): New variable.
1277 (gprof): Use $(HLDFLAGS).
1278
1279Mon Feb 5 16:34:44 1996 Ian Lance Taylor <ian@cygnus.com>
1280
1281 Support for building bfd and opcodes as shared libraries, based on
1282 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1283 * Makefile.in (LIBDEPS): New variable.
1284 (LIBS): Use -L../bfd -lbfd.
1285 (gprof): Depend upon $(LIBDEPS) rather than $(LIBS).
1286
1287Sat Dec 30 10:11:03 1995 Jeffrey A Law (law@cygnus.com)
1288
1289 * gprof.c (long_options): Add "--function-ordering" and
1290 "--file-ordering" options.
1291 (usage): Add new options to usage message.
1292 (main): Handle new options.
1293 * gprof.h (STYLE_FUNCTION_ORDER): Define.
1294 (STYLE_FILE_ORDER): Define.
1295 (function_mapping_file): Declare.
1296 * cg_arcs.c (arcs, numarcs): New globals.
1297 (arc_add): Put new arcs into the arc array so the function/file
1298 ordering code can examine them.
1299 * cg_arcs.h (struct arc): New field "has_been_placed".
1300 (arcs, numarcs): Declare new globals.
1301 * core.c (symbol_map, symbol_map_count): New globals.
1302 (read_function_mappings): New function to read in a function
1303 to object map file.
1304 (core_init): Call read_function_mappings if a function mapping
1305 file exists.
1306 (core_create_function_syms): Handle function to object file
1307 mappings.
1308 * symtab.h (struct sym): New fields "mapped", "has_been_placed",
1309 "nuses", "prev".
1310 * cg_print.c (cmp_arc_count): New function for sorting arcs.
1311 (cmp_fun_nuses): Likewise for functions.
1312 (cg_print_function_ordering): New function to print a suggested
1313 function ordering.
1314 (cg_print_file_ordering): Likewise for ordering .o files.
1315 (order_and_dump_functions_by_arcs): Helper function for function
1316 and object file ordering code.
1317
1318Sun Dec 24 21:32:27 1995 Jeffrey A Law (law@cygnus.com)
1319
1320 * core.c (core_sym_class): Ignore symbols without BSF_FUNCTION
1321 set if ignore_non_function is set.
1322 * gprof.h (ignore_non_functions): Declare.
1323 * gprof.c (ignore_non_functions): Define.
1324 (long_options): Add "ignore-non-functions".
1325 (usage): Add new options.
1326 (main): Recognize "-D" and "--ignore-non-functions" option.
1327
1328Tue Nov 21 13:24:39 1995 Ken Raeburn <raeburn@cygnus.com>
1329
1330 * Makefile.in (.m.c): Strip out directory name from function
1331 name.
1332
1333 * hist.c (scale_and_align_entries): Don't use DEFUN_VOID. Do
1334 UNITS_TO_CODE adjustment unconditionally; compiler can optimize
1335 away zero-offset case. Refer to scaled_addr, not aligned_addr.
1336
1337 * vax.c: Don't include vax.h here.
1338
1339Thu Nov 16 03:41:37 1995 Ken Raeburn <raeburn@cygnus.com>
1340
1341 Version 2.6 released.
1342
1343Wed Nov 8 11:40:04 1995 Ian Lance Taylor <ian@cygnus.com>
1344
1345 * gprof.c (main): Cast getenv return value.
1346
1347Mon Nov 6 15:05:00 1995 Ken Raeburn <raeburn@cygnus.com>
1348
1349 * Makefile.in (TAGS): New target.
1350
1351Wed Nov 1 12:51:21 1995 Per Bothner <bothner@kalessin.cygnus.com>
1352
1353 * Makefile.in (DISTSTUFF): Rename to GEN_FILES, to avoid confusion.
1354 (all): Depend on $(GEN_FILES), not diststuff (which also depends
1355 on info).
1356
1357Wed Nov 1 15:23:15 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1358
1359 * sym_ids.c: Include <ctype.h>.
1360
1361Wed Oct 25 13:24:31 1995 Per Bothner <bothner@kalessin.cygnus.com>
1362
1363 * Makefile.in (diststuff): Also make info.
1364 (mostlyclean): Don't remove gprof.info*.
1365 (maintainer-clean realclean): Also remove *.info*.
1366
1367Fri Oct 6 16:25:32 1995 Ken Raeburn <raeburn@cygnus.com>
1368
1369 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1370
1371 * Makefile.in: Add dependecies for $(OBJS) on header files.
1372
1373 * cg_print.c (print_cycle, print_members, cg_print_index): Fix new
1374 style output format to make it consistent.
1375 * dummy.c (find_call): Fix typo in error message.
1376
1377Wed Sep 20 13:21:02 1995 Ian Lance Taylor <ian@cygnus.com>
1378
1379 * Makefile.in (maintainer-clean): New target, synonym for
1380 realclean.
1381
1382Fri Sep 8 14:38:08 1995 Ian Lance Taylor <ian@cygnus.com>
1383
1384 * Makefile.in (install): Don't install in $(tooldir).
1385
1386Fri Aug 25 15:30:05 1995 Ken Raeburn <raeburn@cygnus.com>
1387
1388 NS32K changes from Ian Dall:
1389 * configure.in: Use ns32k, not ns532.
1390 * ns532.c: Include symtab.h.
1391 (find_call): Renamed from findcall. Print a message.
1392 * ns532.h: Remove dummy.h comments.
1393
1394Tue Aug 22 10:00:45 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1395
1396 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1397 that we're using autoconf.
1398
1399Wed Jul 19 18:46:13 1995 Fred Fish <fnf@cygnus.com>
1400
1401 * core.c (get_src_info): Cast arg 7 of bfd_find_nearest_line
1402 to proper type of "unsigned int *".
1403
1404Fri Jun 16 15:29:36 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1405
1406 * configure.in: Use changequote around use of [].
1407
1408Mon Jun 12 12:14:52 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1409
1410 * Makefile.in (distclean, realclean): Remove config.cache and
1411 config.log.
1412
1413Wed May 17 17:56:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1414
1415 * Makefile.in (Makefile): Added config.status to dependency list.
1416 (config.status): New target.
1417 (SHELL): New definition.
1418
1419Tue Apr 25 21:11:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1420
1421 * Makefile.in (install): Depend on "all".
1422
1423Thu Apr 20 17:29:07 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1424
1425 * Makefile.in: Change all references to MY_MACHINE to MY_TARGET,
1426 to match configure script.
1427
1428Wed Apr 19 11:19:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1429
1430 * gen-c-prog.awk: Changed reference to "make-c-prog.awk" in
1431 comment emitted by this script to gen-c-prog.awk.
1432
1433 * Makefile.in, configure.in: Converted to use autoconf.
1434 * configure: New file, generated with autoconf 2.3.
1435 * config/{mt-alpha, mt-dummy, mt-i386, mt-ns532, mt-sparc,
1436 mt-tahoe, mt-vax}: Removed.
1437
1438Mon Mar 13 21:44:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1439
1440 * __bb_exit_func.c: New file, from David Mosberger-Tang.
1441
1442 Thu Feb 9 16:56:07 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
1443
1444 * All *.c: More cleanup towards GNU format.
1445
1446 * gmon_out.h (struct gmon_hist_hdr, struct gmon_cg_arc_record):
1447 replaced sizeof (bfd_vma) by size (char*) because Ken tells me
1448 that bfd_vma is only guaranteed to be at least as big as a pointer.
1449
1450 (GMON_Record_tag): added explicit enumeration values to ensure
1451 compatibility across compilers.
1452
1453 * gmon_io.c (get_vma, put_vma): replaced sizeof(bfd_vma) by
1454 sizeof(char*).
1455
1456Tue Feb 7 17:24:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1457
1458 * All *.c and *.h files: Ran "indent -gnu". Cleaned up a couple
1459 of constructs GNU indent couldn't handle. Block comments not yet
1460 rewritten in GNU format.
1461
1462 * gprof.c (VERSION): Changed to 2.6, to get in sync for next
1463 binutils release.
1464
1465Sun Feb 5 16:19:46 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
1466
1467 * symtab.c (symtab_finalize): ensure globals symbols really
1468 are favored over static ones---even if their name looks less
1469 preferable; this is important for HP-UX; for example, there
1470 is a static label Ltext_something that aliases the global
1471 symbol _start
1472
1473 * hist.c (hist_print): auto-scaling is now in effect for FSF-style
1474 output only; also, auto-scaling is now performed based on
1475 per-call, rather than total execution time, which is what it was
1476 meant to be.
1477
1478 * gprof.h (File_Format): new type.
1479
1480 * gprof.c (VERSION): upped to 2.7---seems to be completely out of
1481 sync with Cygnus version numbers though...
1482
1483 (long_options): renamed --gmon-info to --file-info, --width added,
1484 renamed --old-file-format to --file-format
1485 (main): dito; also added support to read prof files, but as
1486 mon_out_read() is not implemented, it's #ifdef'd out for now
1487
1488 (usage): update to reflect new options.
1489
1490 * gmon_io.c: replaced "old_file_format" by more general
1491 "file_format" option
1492
1493 * gmon.h (struct raw_phdr): fixed declaration for OSF/1.
1494
1495 * core.c (core_sym_class): added back check for __gnu_compiled and
1496 ___gnu_compiled for the benefit of systems without
1497 bfd_find_nearest_line() support
1498
1499 (get_src_info): now the libbfd is fixed, invoke bfd_find_nearest_line()
1500 with section-relative addresses
1501
1502 (core_create_function_syms): get_src_info() calls are currently
1503 enabled for OSF/1 only. It appears to work allright for SunOS
1504 4.1.x as well, but on SPARCs it gets painfully slow with the
1505 current implementation of aout_32_find_nearest_line();
1506 unfortunately, this means that static functions will not have their
1507 filename printed in the call-graph function index; line-level
1508 profiling should still work, but requires some patience
1509
1510 * cg_print.c (cg_print_index): sanitised printing of index when
1511 using FSF-style output; in particular, output width is now controlled
1512 via option --width and the function tries hard to keep columns
1513 aligned even in the presence of (occasional) long names
1514
1515 * NOTES: a first shot at updating the documentation.
1516
1517Wed Feb 1 19:07:44 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
1518
1519 * core.c (core_create_function_syms): fixed computation of min_vma
1520 and max_vma.
1521
1522 * *.c: removed rcsid.
1523
1524Tue Jan 31 16:18:18 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1525
1526 * Lots of changes from David Mosberger-Tang:
1527
1528 Tue Oct 25 19:20:14 1994 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
1529
1530 * gprof.c (main): put parentheses around & within &&.
1531
1532 * basic_blocks.c (bb_read_rec): print warning message (once) when
1533 ignoring basic-block execution counts.
1534
1535 * source.c (source_file_lookup_name): corrected second argument to
1536 strcmp().
1537
1538 * hist.c (print_header): merged Fri Oct 21 18:58:02 1994 change by
1539 Ken Raeburn <raeburn@cujo.cygnus.com> from binutils-2.5.1.
1540
1541 * gmon_io.c (gmon_out_read): the output stule STYLE_GMON_INFO is now
1542 supported both for old and new (versioned) gmon.out files. Old
1543 files are identified as version 0.
1544
1545 * gmon.h (struct raw_arc): count field is now sizeof(long) bytes
1546 long (instead of 4) because that is what OSF/1 v3.0 uses.
1547
1548 * core.c: minor fixes and debugging info changes.
1549
1550 Sun Sep 11 18:47:47 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
1551
1552 * core.c (core_init): if .text cannot be found, try $CODE$ (the
1553 name of the text-section under HP-UX).
1554
1555 * hist.c (hist_assign_samples): fixed off-by-one bug: highpc
1556 points one past the last sampling bin, so hist_scale should be
1557 computed as "hist_scale /= hist_num_bins", not "hist_scale /=
1558 hist_num_bins - 1".
1559
1560 * gmon_io.c, hist.c, hist.h: renamed hist_num_samples to
1561 hist_num_bins.
1562
1563 * configure.in: added alpha-*-*) for per-target config.
1564
1565 * alpha.c, alpha.h: created.
1566
1567 * gprof.c (default_excluded_list): <locore>, <hicore> added.
1568
1569 * core.c (core_create_function_syms, core_create_line_syms):
1570 explicitly keep two sentinels "<locore>" and "<hicore>" that catch
1571 all addresses outside the text-space. Thus, sym_lookup(&symtab,
1572 addr) continues to guarantee not to return 0 on any address. It
1573 also avoids incorrectly crediting the first/last symbol in the
1574 text-space.
1575
1576 * core.c (core_create_line_syms): always create function symbols
1577 first, then merge in line symbols; this is so that if parts of the
1578 program were compiled without -g, function-level symbols are
1579 available still.
1580
1581 * utils.c (print_name_only): support for print_path added.
1582
1583 * symtab.c (cmp_addr): also use is_func flag in comparison.
1584 (symtab_finalize): return immediately when table empty; now
1585 more careful about getting rid of the right duplicate symbol.
1586
1587 * sparc.c (find_call): many fixes---this function was rather
1588 botched in binutils-2.4 already; it should work again.
1589
1590 * source.c (source_file_lookup_path): PATH is now strdup'ed (it is
1591 not good to rely on get_src_info() to return distinct string
1592 pointers).
1593
1594 * search_list.c (search_list_append): added cast for xmalloc().
1595
1596 * hist.c: added explicit initialization to some of the global
1597 variables; fixed SItab (scales were off by a factor of 10).
1598
1599 * hist.h: include of bfd.h added.
1600
1601 * gprof.c, gprof.h (print_path): added.
1602
1603 * gprof.h (MAX): fixed.
1604
1605 * gmon_out.h: renamed gmon_time_hist_hdr to gmon_hist_hdr.
1606
1607 * gmon_io.c: added some casts to (long) so we can always print as %lx
1608
1609 * core.c (core_get_text_space): fixed to make it work.
1610
1611 * cg_print.c (cg_print_index): added support for print_path option.
1612
1613 * cg_dfn.h (cg_dfn): wrap prototype in PARAMS().
1614
1615 * call_graph.c, gmon_io.c, hist.c: avoid taking address of array
1616 as some compilers complain (e.g., DEC's OSF/1 compiler)
1617
1618 * basic_blocks.c, gmon_io.c, hist.c, source.c, sym_ids.c,
1619 symtab.c: calls to memset() had 2nd and 3rd args reversed.
1620
1621 Sat Sep 10 21:53:13 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
1622
1623 * gprof.c: added "_mcount" to default_excluded_list.
1624 (main): if output_style==0 and there is either a histogram or a
1625 call-graph, always generate flat and call-graph, no matter what
1626 line_granularity is set to.
1627
1628 * source.c (source_file_lookup_name): if searching for sf->name
1629 fails, try again with filename obtained after stripping off any
1630 partial path from sf->name.
1631
1632 * gprof.h (SRCDEBUG): added.
1633
1634 * search_list.c (search_list_append): directories were added in wrong
1635 order.
1636
1637 * reimplemented selection mechanism from ground up; it is now possible
1638 to accurately control what gets included/excluded in each of the
1639 output styles; a "symbol-specification" (spec) is the basic means
1640 to select a set of symbols; a spec has the syntax:
1641
1642 spec == (FILENAME:(FUNCNAME|LINE_NUM) | NAME).
1643 arc == spec/spec.
1644
1645 any of the terminal symbols can be empty, in which case they
1646 match anything (wildcards). NAME is interpreted as a FILENAME
1647 if it contains a dot (e.g., foo.c), as LINE_NUM if it starts
1648 with a digit, and as FUNCNAME otherwise.
1649
1650 For example, to get a call-graph display that ignores arcs
1651 from foo() to bar(), you'd say "--no-graph=foo/bar"; to
1652 show only arcs into bar() (no matter what the caller),
1653 you'd say "--graph=/bar"; and to get a call-graph without
1654 any arc info, you'd say "--graph=/"; similarly, to
1655 get a flat profile without mcount, you'd say "--no-flat=mcount"
1656 and to get a flat profile that shows includes all functions
1657 you'd say "--flat=""" (i.e., an empty spec)
1658
1659 * hist.c (hist_print): top_time wasn't initialized to 0.0.
1660
1661 Fri Sep 9 01:10:21 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
1662
1663 * gmon_out.h: all headers now declared in terms of characters
1664 to avoid getting into trouble with different compilers introducing
1665 different amount of padding; the code already accessed the fields
1666 through bfd functions, so that didn't have to change.
1667
1668 * hist.c (hist_read_rec, hist_write_rec): added support for
1669 collection pc histograms measuring quantities other than time;
1670 the histogram header now includes a field that specifies the
1671 dimension of the quantity measured by the histogram bins
1672 (normally, this is "seconds", but other meaningful dimensions
1673 include such things as "I-cache misses", "instruction issue stalls"
1674 etc.); there is also a field to specify a one-character
1675 abbreviation for the dimension; in the case of time, this would
1676 be 's'; in most other cases it probably would be '1' (not a physical
1677 dimension).
1678
1679 Thu Sep 8 16:05:08 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
1680
1681 * gprof.c, gmon_io.[ch]: BSD_COMPATIBLE is gone and new_file_version
1682 has become old_file_version; gmon_io.c now always supports old-style
1683 gmon.out files; it first tries to read gmon.out as a new version
1684 file, if that fails, it tries to read it in the old format;
1685 although not very likely, it is possible for gprof to mistake an
1686 old-style file as a new one (the first 4 bytes would have to
1687 be "gmon"---including the trailing '\0'); in that case, it is
1688 necessary to specify --old-file-version
1689
1690 * gprof.h: removed dependency on SYSV; the code now always uses
1691 strrchr(), memset(), and memcpy() and does not include either
1692 of string.h or strings.h; this should make gprof compile on
1693 any (Unix) system without configuration (per suggestion of
1694 raeburn@cygnus.com)
1695
1696 * gprof.c (usage): fixed location of --new-file-format option.
1697
1698 * cg_arcs.c (propagate_flags): fixed typo in declaration.
1699
1700 * flat_bl.m: removed formfeed at end of file; the form-feed
1701 is now printed cg_print.c only when necessary.
1702
1703 * major rewrite of gprof---too many changes to mention all of
1704 them. new features:
1705
1706 + -l now requests profiling at the line level (as opposed
1707 to function level); in this mode, gprof creates a "symbol"
1708 (aka name-list entry) for each line of source code, instead
1709 of one per function)
1710
1711 + support for a new gmon.out file format; the new format
1712 consists of a header with a magic and a version number,
1713 followed by a sequence of profile data; profile data
1714 can any of: (a) PC histogram, (b) call-graph arcs, or
1715 (c) basic-block execution counts; the version number makes
1716 it possible to extend gmon.out in a backwards compatible
1717 fashion
1718
1719 + support for tcov style annotated output: if the gmon.out file
1720 contains basic-block execution counts, the user can request
1721 the generation of annotated source files, much like Sun's
1722 tcov used to do
1723
1724 + long options
1725
1726 + new scheme to suppress symbols that aren't function names
1727 (e.g., avoids mistaking a goto label as a function)
1728
1729 + reorganized source code to make it more managable; as a
1730 side effect, gprof now compiles cleanly with "gcc -Wall"
1731
1732 Thu Sep 1 15:46:49 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
1733
1734 * gprof.c (funcsymbol): bfd_find_nearest_line() is now used as a
1735 final cross-check to determine whether a static symbol should be
1736 considered as a function-name.
1737
1738 Fri Aug 5 19:32:36 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
1739
1740 * gmon_io.c (gmon_out_read): recognize "-" as the filename for
1741 stdin; this is useful if you wanna keep gmon.out files compressed;
1742 this way you can "gzcat" the compressed file into gprof.
1743
1744 * gprof.c: flag_min_count now initialized with 1 instead of 0.
1745
1746 * basic_blocks.c (bb_annotate_source): added support for creating
1747 .tcov files when option flag_annotate_make_files is TRUE.
1748 (annotate_with_count): all counts less than the minimum count
1749 specified by -m are now annotated with hash-marks.
1750
1751 * gprof.c (main): -A is now followed by a string of option chars.
1752
1753 * basic_blocks.c (annotate_with_count): replaced b->count with
1754 cnt.
1755
1756 * source.c: flag_annotate_source replaced by source_lock_map.
1757
1758 * source.h: source_lock_map added.
1759
1760 * gprof.c (main): new command-line syntax: -S simply specifies
1761 which source-files user is interested in; -A requests annotated
1762 source files and -AA requests that all lines in a source file
1763 are annotated.
1764
1765 Thu Aug 4 23:27:03 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
1766
1767 * basic_blocks.c (PATH_MAX): if undefined, define as 1024.
1768
1769 * sparc.c, i386.c, tahoe.c, vax.c: added include of "time_hist.h"
1770 so s_lowpc etc. get declared.
1771
1772 * arcs.h (doarcs): created.
1773
1774 * arcs.c: reordered static functions such that they get defined
1775 before use.
1776
1777 * gprof.c (main): added options:
1778 -A: request annotation of all source lines (with -S)
1779 -m: minimum execution count (with default basic-block display)
1780 -N: force new file format (only if BSD_COMPATIBLE is defined)
1781 -S: annotate source file
1782 -t: set table length (with -S)
1783
37503931 1784 * Makefile.am (OBJS): added basic_blocks.o call_graph.o gmon_io.o
252b5132
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1785 source.o time_hist.o
1786
1787 Fri Jul 1 15:23:50 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
1788
1789 * gprof.c (asgnsamples): computation of "pcl" and "pch" depended
1790 on the fact being able to store a long in a double without loss of
1791 precision; this does not hold on machines with 64 bit longs and 64
1792 bit doubles.
1793
1794Fri Oct 21 18:58:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1795
1796 * printgprof.c (flatprofheader): Always set totime to 1.0 if not
1797 greater than 0.0. Suggested by Harold Assink
1798 <carlo@sg.tn.tudelft.nl>.
1799
1800Fri Sep 23 15:06:45 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1801
1802 * printgprof.c (printprof): Use free, not cfree.
1803 (printgprof, printindex): Ditto.
1804
1805Thu Sep 1 10:40:45 1994 Jeff Law (law@snake.cs.utah.edu)
1806
1807 * gprof.h (kfromlist, ktolist, flist, Flist, elist, Elist): Make
1808 decls extern to keep native HP compiler quiet.
1809
1810Tue Aug 30 11:12:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1811
1812 * gprof.c (funcsymbol): Ignore ___gnu_compiled as well as
1813 __gnu_compiled, for the benefit of systems which add a leading
1814 underscore.
1815
1816Wed Aug 24 12:49:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1817
1818 * configure.in: Change i386-*-* to i[345]86-*-*.
1819
1820Sun Jul 10 00:35:31 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1821
1822 * ns532.c, ns532.h: New Files. ns532 support.
1823
1824 * config/mt-ns532: New File. ns532 support.
1825
1826 * gprof.c: user register int i instead of defaulting the int.
1827 Allows compilation with -Dregister= for debugging.
1828
1829 * configure.in: Add ns532 support.
1830
1831Thu Jun 23 11:22:41 1994 Jeff Law (law@snake.cs.utah.edu)
1832
1833 * Makefile.in (gprof): Depend on $(LIBS).
1834
1835Fri May 27 12:24:57 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1836
1837 From binutils-2.4 release:
1838
1839 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1840
1841 * configure.bat: [new] build makefile from makefile.in (dos)
1842 * hertz.c: allow static HERTZ (msdos needs it)
1843 * gprof.c: allow target to select "r" or "rb" for fopen
1844 * gprof.c: ignore __gnu_compiled symbols
1845 * i386.h: dfine FOPEN_RB to "rb" for dos.
1846
1847Tue May 17 15:30:22 1994 E. Michael Smith (ems@cygnus.com)
1848
1849 * Makefile.in (.m.c:): Added .SUFFIXES : .m
1850 so flat_bl.c would make from flat_bl.m file.
1851
1852Thu May 5 19:23:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1853
1854 * Makefile.in (install-info): Check for gprof.info in build dir,
1855 fall back to srcdir. Depend on it.
1856
1857 * gprof.h (TRUE, FALSE): Always use undef before defining them.
1858
1859Mon Apr 4 23:47:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1860
1861 * Makefile.in (MY_MACHINE): Renamed from MACHINE to avoid losing
1862 makes (osf1) in which the value of MACHINE can not be changed.
1863 * config/*.mt: Changed appropriately.
1864
1865Wed Mar 30 16:12:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1866
1867 * gprof.c (getsymtab): Change nosyms to long. Rename
1868 get_symtab_upper_bound to bfd_get_symtab_upper_bound. Check for
1869 errors from bfd_get_symtab_upper_bound and
1870 bfd_canonicalize_symtab.
1871
1872Tue Mar 22 10:50:52 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1873
1874 * gprof.c (funcsymbol): Use bfd_get_symbol_info instead of
1875 bfd_decode_symclass.
1876
1877Sun Mar 20 15:40:21 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1878
1879 * Makefile.in: Avoid bug in hpux sed.
1880
1881Wed Dec 15 20:16:40 1993 david d `zoo' zuhn (zoo@andros.cygnus.com)
1882
1883 * gprof.texi (Invoking): add text about -v flag
1884
1885 * gprof.1: add text about -v flag
1886
1887Wed Dec 8 16:55:06 1993 david d `zoo' zuhn (zoo@andros.cygnus.com)
1888
1889 * gprof.c (VERSION): defined a version macro, print the value
1890 when the -v option is used
1891
1892Tue Jul 6 10:11:56 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1893
1894 * Makefile.in: Install correctly.
1895
1896Thu Jun 24 14:43:22 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1897
1898 * gprof.c (main): Get whoami from argv, instead of hardcoding.
1899 Use it in usage message. Split usage message to fit in 80 cols.
1900
1901Sun Jun 20 20:58:02 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1902
1903 * Makefile.in: Undo 15 June change.
1904
1905Wed Jun 16 12:54:53 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1906
1907 * gmon.h, gprof.h: structs of chars used to hold external
1908 representations.
1909 * gprof.c (getpfile, openpfile, readsamples): Swap data in using
1910 new structures.
1911
1912Tue Jun 15 23:09:17 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1913
1914 * Makefile.in (.c.o): Look in ../include, not ../bfd, for bfd.h.
1915
1916Mon Jun 14 16:22:59 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1917
1918 * Makefile.in: remove parentdir support
1919
1920Mon Jun 7 12:56:17 1993 Per Bothner (bothner@rtl.cygnus.com)
1921
1922 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1923 * configure.in: No longer need to configure to get sysdep.h.
1924
1925Tue May 18 21:44:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1926
1927 * Makefile.in (install): should not depend on install-info
1928
1929Mon Apr 26 12:37:46 1993 Ian Lance Taylor (ian@cygnus.com)
1930
1931 * gprof.h: Include ansidecl.h before sysdep.h. Undefine hz.
1932
1933Tue Apr 13 16:14:03 1993 Per Bothner (bothner@cygnus.com)
1934
37503931 1935 * Makefile.in: Add -g to CFLAGS.
252b5132
RH
1936 Ads LDFLAGS and use in place of CFLAGS where appropriate.
1937 * configure.in: Make a sysdep.hlink in the same way other
1938 bfd-based directories do.
1939 * gprof.h (UNIT): Replace non-standard 'u_short' by 'unsigned
1940 short'.
1941 * gprof.h: #include sysdep.h instead of a bunch of stuff.
1942 * gprof.c (main): Fix typo gproff->gprof.
1943
1944Thu Mar 25 19:00:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1945
1946 * gprof.texi: add INFO-DIR-ENTRY
1947
1948Tue Mar 23 00:03:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1949
1950 * Makefile.in: add installcheck target
1951
1952Sat Feb 27 18:17:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1953
1954 * gprof.c (funcsymbol): Invert test for aflag.
1955
1956Thu Feb 25 16:01:50 1993 Per Bothner (bothner@rtl.cygnus.com)
1957
1958 * printgprof (xmalloc, xrealloc): Cast results of malloc
1959 and realloc to PTR.
1960
1961Wed Feb 3 13:55:33 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1962
1963 * Makefile.in: created info, install-info, dvi
1964
1965Wed Jan 6 00:58:09 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1966
1967 * Makefile.in: fix install rule for $(PROG)
1968
1969Fri Oct 9 11:25:41 1992 Mark Eichin (eichin@cygnus.com)
1970
1971 * gprof.1: updated SYNOPSIS to match actual behavior.
1972
1973Mon Oct 5 17:50:16 1992 Per Bothner (bothner@cygnus.com)
1974
1975 * gen-c-prog.awk: New awk script, lightly changed from
1976 previously deleted make-c-prog.awk. Converts a text file
1977 to a c function that prints that text.
1978 * flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m: New files.
1979 Inputs to gen-c-prog.awk, containing text describing
1980 gprof output.
1981 * blurbs.c: Removed. Use *_bl.c instead.
1982 * Makefile.in: Use gen-cprog.awk to generate *_bl.c files
1983 from *_bl.m files. Also, improve *clean rules.
1984 * printgprof.c (printgprof): Usw new function names from *_bl.c.
1985
1986
1987Sun Aug 30 19:54:53 1992 Per Bothner (bothner@rtl.cygnus.com)
1988
1989 * gprof.h, gprof.c, printfgprof.c: Add support for two
1990 output styles: The default is similar to the old FSF gprof,
1991 while -T sets the variable bsd_style_output, which causes
1992 output matching Berkeley's gprof. The biggest differences
1993 are that with the FSF style output, the flat profile comes
1994 before the call graph; numbers come before explanations;
1995 and there is less gratuitous white space.
1996 * gprof.h, gprof.c, printfgprof.c: New discard_underscores
1997 variable causes discarding of initial underscores when
1998 printing symbol names. It is set unless there is a "main"
1999 symbol (without an underscore).
2000 * printfgprof.c: New function printnameonly(), called
2001 by printname(). It handles stripping of initial '_',
2002 as well as C++ name-demangling.
2003 * gprof.callg, gprof.flat, make-c-prog.awk: Removed.
2004 It is just as convenient to edit blurbs.c directly.
2005 * Makefile.in: Removed rule for making blurbs.c.
2006 * blurbs.c: This is now a true source file (as opposed
2007 to being generated from gprof.callg and gprof.flat).
2008 Change style to use one long string literal, instead of
2009 one literal per output line. Add FSF-style blurb for call graph.
2010
2011Wed Aug 19 14:36:39 1992 Ian Lance Taylor (ian@cygnus.com)
2012
2013 * Makefile.in: always create installation directories.
2014
2015Wed Aug 12 15:14:14 1992 Mark Eichin (eichin@cygnus.com)
2016
2017 * Makefile.in: change ${MACHINE} to $(MACHINE).
2018
2019Sun Jul 19 17:34:01 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2020
2021 * Makefile.in: removed installation of the now useless
2022 call.{flag,callg} files.
2023
2024 * gprof.1: now uses the standard man macros instead of the new BSD
2025 mandoc macros.
2026
2027Sun Jul 12 19:06:00 1992 John Gilmore (gnu at cygnus.com)
2028
2029 * configure.in: Remove host section, expand target section.
2030 * config/mt-{tahoe,vax}: Add, to match existing support files.
2031 * config/tmake-*: Remove leftover crud.
2032
2033 * blurbs.c: New file, created from gprof.flat and gprof.callg by
2034 * make-c-prog.awk: which processes text files into C programs.
2035 * printgprof.c (flatprofheader, gprofheader): Call new functions
2036 to print blurbs.
2037 (printblurb): Remove.
2038 * Makefile.in: Infrastructure to build blurbs.
2039 * pathnames.h: has been removed. Gprof now has no filename
2040 dependencies in it.
2041 * gprof.c: Lint.
2042
2043Sat Jul 11 18:07:21 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2044
2045 * Makefile.in: define man1dir and install the man page
2046
2047Fri Jul 10 21:14:08 1992 david d `zoo' zuhn (zoo@cygnus.com)
2048
2049 * Makefile.in: added dummy info and install-info targets
2050
2051Thu Jun 4 11:34:02 1992 Mark Eichin (eichin at cygnus.com)
2052
2053 * lookup.c: fixed fencepost in nllookup and added dbg_nllookup for
2054 help in debugging the problem (with -DDEBUG)
2055 * gprof.c: symbol values are now real values, don't add the vma
2056 anymore. (done for solaris; should verify this on other platforms)
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