1 Sun Dec 6 21:57:50 1998 Ian Lance Taylor <ian@cygnus.com>
3 * gprof.texi (Symspecs): Mention that you have to add any
4 underscore yourself when naming a symbol.
6 Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
8 * configure.in: detect cygwin* instead of cygwin32*
9 * configure: regenerate
11 Wed Aug 12 14:59:06 1998 Ian Lance Taylor <ian@cygnus.com>
13 Avoid some overflow cases:
14 * basic_blocks.h (bb_min_calls): Change to unsigned long.
15 * call_graph.h (cg_tally): Change count parameter to unsigned
17 * cg_arcs.h (Arc): Change count field to unsigned long.
18 (arc_add): Change count parameter to unsigned long.
19 * source.h (Source_File): Change ncalls field to unsigned long.
20 * symtab.h (Sym): Change fields ncalls, bb_calls, and
21 cg.self_calls to unsigned long.
22 * Many files: Update accordingly.
24 * configure, Makefile.in, aclocal.m4: Rebuild with current tools.
26 Fri Jul 10 17:29:49 1998 Stan Cox <scox@equinox.cygnus.com>
28 * configure.in (BSD44_FORMAT): Define for cygwin32, win32, mingw32
31 Fri Jun 12 13:40:05 1998 Tom Tromey <tromey@cygnus.com>
33 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
34 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
36 Sun May 10 22:35:33 1998 Jeffrey A Law (law@cygnus.com)
38 * po/Make-in (install-info): New target.
40 Tue May 5 18:28:40 1998 Tom Tromey <tromey@cygnus.com>
42 * gprof.h (_): Undefine BFD's version.
44 Tue Apr 28 19:17:33 1998 Tom Tromey <tromey@cygnus.com>
46 * gprof.c (main): Conditionally call setlocale.
47 * gprof.h: Include <locale.h> if HAVE_LOCALE_H.
48 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
50 Tue Apr 28 19:50:09 1998 Ian Lance Taylor <ian@cygnus.com>
52 * corefile.c: Rename from core.c.
53 * corefile.h: Rename from core.h.
54 * Many .c files: Include corefile.h rather than core.h.
55 * Makefile.am (sources): Change core.c to corefile.c.
56 (noinst_HEADERS): Change core.h to corefile.h.
57 ($(OBJECTS)): Depend upon corefile.h rather than core.h.
58 (corefile.o): Rename target from core.o, depend upon corefile.c.
59 * Makefile.in, po/POTFILES.in: Rebuild.
61 Mon Apr 27 16:50:40 1998 Ian Lance Taylor <ian@cygnus.com>
63 * configure.in: Change version number to 2.9.4
66 Wed Apr 22 16:01:17 1998 Tom Tromey <tromey@cygnus.com>
68 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
70 Wed Apr 22 00:00:22 1998 Tom Tromey <tromey@scribbles.cygnus.com>
72 * gprof.h: Added includes and defines for gettext.
73 * configure.in (ALL_LINGUAS): New macro.
74 Call CY_GNU_GETTEXT. Create po/Makefile.in and po/Makefile.
75 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
76 HAVE_LC_MESSAGES): Define.
77 * gprof.c (main): Call setlocale, bindtextdomain, textdomain.
78 * Makefile.am (SUBDIRS): New macro.
79 (INCLUDES): Look in intl dirs for headers. Define LOCALEDIR.
80 (gprof_DEPENDENCIES): Added INTLDEPS.
81 (gprof_LDADD): Added INTLLLIBS.
82 (POTFILES): New macro.
83 (po/POTFILES.in): New target.
84 * Many files: Wrap user-visible strings with gettext invocation.
86 Tue Apr 7 12:43:37 1998 Ian Lance Taylor <ian@cygnus.com>
88 From hjl@lucon.org <H.J. Lu>:
89 * Makefile.am (diststuff): New target.
90 * Makefile.in: Rebuild.
92 Mon Mar 30 12:47:48 1998 Ian Lance Taylor <ian@cygnus.com>
94 * configure.in: Set version to 2.9.1.
97 * Branched binutils 2.9.
99 Sat Mar 28 23:09:08 1998 Ian Lance Taylor <ian@cygnus.com>
101 Fix some gcc -Wall warnings:
102 * cg_arcs.c (num_cycles): Change to unsigned int.
104 (arc_add): Change maxarcs to unsigned int.
105 (cg_assemble): Change index to unsigned int.
106 * cg_arcs.h (num_cycles, numarcs): Update declarations.
107 * cg_print.c (cg_print): Change index to unsigned int.
108 (cg_print_index): Change index, nnames, todo, i, and j to unsigned
110 (cg_print_file_ordering): Change symbol_count and index2 to
112 * core.c (symbol_map_count): Change to unsigned int.
113 (core_create_function_syms): Change j to unsigned int.
114 (core_create_line_syms): Add cast to avoid warning.
115 * hist.c (hist_assign_samples): Change j to unsigned int.
116 (hist_print): Change index to unsigned i nt. Add cast to avoid
118 * sym_ids.c (parse_spec): Add casts to avoid warning.
119 * symtab.c (symtab_finalize): Change j to unsigned int.
120 (sym_lookup): Update printf format strings.
121 * symtab.h (Sym_Table): Change len to unsigned int.
122 * tahoe.c (tahoe_reladdr): Add casts to avoid warnings.
124 Tue Mar 24 19:00:11 1998 Ian Lance Taylor <ian@cygnus.com>
126 Add --demangle and --no-demangle options:
127 * gprof.h (demangle): Declare.
128 * gprof.c (demangle): New global variable.
129 (OPTION_DEMANGLE, OPTION_NO_DEMANGLE): Define.
130 (long_options): Add "demangle" and "no-demangle".
131 (usage): Mention --demangle and --no-demangle.
132 (main): Handle OPTION_DEMANGLE and OPTION_NO_DEMANGLE.
133 * utils.c (print_name_only): Only demangle symbol name if demangle
135 * gprof.texi (Output Options): Document new options.
137 Fri Mar 20 19:21:56 1998 Ian Lance Taylor <ian@cygnus.com>
139 * Makefile.in: Rebuild with automake 1.2e.
140 * aclocal.m4, configure: Rebuild with libtool 1.2.
142 Thu Feb 12 14:36:05 1998 Ian Lance Taylor <ian@cygnus.com>
144 * gprof.c (usage): Update bug-gnu-utils address.
146 Sat Feb 7 15:43:12 1998 Ian Lance Taylor <ian@cygnus.com>
148 * configure, aclocal.m4: Rebuild with new libtool.
150 Fri Feb 6 12:02:28 1998 Ian Lance Taylor <ian@cygnus.com>
152 * alpha.c (alpha_Instruction): Use int, not signed.
154 Fri Feb 6 02:00:19 1998 Jeffrey A Law (law@cygnus.com)
156 * core.c (core_init): Adding missing "break".
158 Thu Feb 5 12:49:37 1998 Ian Lance Taylor <ian@cygnus.com>
160 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
162 Tue Feb 3 14:25:25 1998 Brent Baccala <baccala@freesoft.org>
164 * bbconv.pl: New file.
165 * Makefile.am (EXTRA_DIST): Add bbconv.pl.
166 * Makefile.in: Rebuild.
168 * gprof.texi: Extensive additions to document all arguments and
171 * symtab.c (symtab_finalize): Prefer function symbols over line
173 (dbg_sym_lookup): Correct debugging messages.
175 * gprof.c (main): --sum implies --line.
177 * cg_print.c (cg_print): When doing line by line profiling, don't
178 use a non-function as a main listing item.
180 * call_graph.c (cg_tally): When using line by line profiling, use
181 the function symbol as the child.
183 * symtab.h (NBBS): Define.
184 (Sym): Add bb_addr and bb_calls fields.
185 * basic_blocks.c (bb_read_rec): Save multiple basic blocks per
187 (bb_write_blocks): Adjust for multiple basic blocks per symbol.
188 (print_exec_counts): Don't check whether a symbol is the start of
189 a basic block. Print all basic blocks for a symbol.
190 (annotate_with_count): Rewrite to print all basic block counts and
191 to pay attention to width argument.
192 (print_annotated_source): Don't check whether symbol is the start
195 Make it possible to build a cross gprof, although a few cases are
197 * configure.in: Don't set MY_TARGET.
198 * gprof.h: Don't include MACHINE_H. Don't define FOPEN_RB or
199 FOPEN_WB; just get them from sysdep.h.
200 * core.h (min_insn_size, offset_to_code): Declare.
201 * core.c (MIN_INSN_SIZE): Don't define.
202 (min_insn_size, offset_to_code): New variables.
203 (core_init): Initialize min_insn_size and offset_to_code.
204 (find_call): New function.
205 (core_create_line_syms): Don't use min_dist. Set is_static in
207 * hist.c (UNITS_TO_CODE): Define.
208 * gprof.c (default_excluded_list): Add "__mcount_internal".
209 * gmon.h: Change TARGET_alpha to __alpha__.
210 * hertz.h: Ifdef MACH, define hertz as HZ.
211 * alpha.c (alpha_Instruction): Rename from Instruction. Change
213 (alpha_find_call): Rename from find_call.
215 * dummy.c, dummy.h: Remove.
216 * i386.c (i386_iscall): Rename from iscall. Change all
217 references. Check for call instruction, not jump or lcall.
218 (i386_find_call): Rename from find_call. Correct for VMA.
219 Correct call destination computation. Don't dereference symbol if
222 * ns532.c, ns532.h: Remove.
223 * sparc.c (CALL): Define.
224 (sparc_find_call): Rename from find_call.
226 * tahoe.c: Include cg_arcs.h, core.h, hist.h, and symtab.h. Don't
229 (enum tahoe_opermodes, tahoe_operandenum): Define. Rename all
230 references to opermodes or operandenum to these.
231 (tahoe_operandmode): Rename from operandmode. Call abort if
232 switch does not return.
233 (tahoe_operandname): Rename from operandname. Call abort if
234 switch does not return.
235 (tahoe_operandlength): Rename from operandlength. Call abort if
236 switch does not return.
237 (tahoe_reladdr): Rename from reladdr.
238 (tahoe_find_call): Rename from find_call. Use core_text_space
239 rather than textspace.
241 * vax.c (CALLS, PC): Define.
242 (enum opermodes, operandenum, struct modebyte): Define.
243 (vax_operandmode): Rename from operandmode. Call abort if switch
245 (vax_operandname): Rename from operandname. Call abort if switch
247 (vax_operandlength): Rename from operandlength. Call abort if
248 switch does not return.
249 (vax_reladdr): Rename from reladdr.
250 (vax_find_call): Rename from find_call.
252 * Makefile.am (AUTOMAKE_OPTIONS): Set to cygnus.
254 (INCLUDES): Remove -DTARGET_$(MY_TARGET) and -DMACHINE_H=
256 (gprof_SOURCES): Add i386.c, alpha.c, vax.c, tahoe.c, sparc.c.
257 (gprof_DEPENDENCIES): Remove $(MY_TARGET).o.
258 (gprof_LDADD): Likewise.
259 (noinst_HEADERS): Remove alpha.h, i386.h, ns532.h, sparc.h,
260 tahoe.h, vax.h, dummy.h.
261 (EXTRA_DIST): Remove alpha.c, i386.c, ns532.c, sparc.c, tahoe.c,
263 ($(OBJECTS)): Don't depend upon $(MY_TARGET).h.
264 ($(MY_TARGET).o): Remove target.
265 (i386.o, alpha.o, vax.o, tahoe.o, sparc.o): New targets.
266 * configure, Makefile.in, aclocal.m4: Rebuild.
268 Mon Dec 29 14:17:08 1997 Ian Lance Taylor <ian@cygnus.com>
270 * core.c (core_sym_class): Treat weak symbols as text symbols.
271 From Dean Gaudet <dgaudet@arctic.org>.
273 Wed Sep 24 11:35:43 1997 Ian Lance Taylor <ian@cygnus.com>
275 * aclocal.m4: Rebuild with new libtool.
276 * Makefile.in: Rebuild with current automake.
277 * configure: Rebuild.
279 Sat Aug 9 16:25:01 1997 Ian Lance Taylor <ian@cygnus.com>
281 * configure.in: Change version number to 2.8.2. Call
282 AM_PROG_LIBTOOL. Remove shared library handling; now handled by
283 libtool. Add AM_CONFIG_HEADER. Change AC_PROG_INSTALL to
284 AM_PROG_INSTALL. Add AM_EXEEXT.
285 * Makefile.am (LINK): Remove.
286 (gprof_LDFLAGS): Remove
287 (gprof_DEPENDENCIES): Change libbfd.a to libbfd.la.
288 (gprof_LDADD): Likewise.
289 ($(OBJECTS)): Depend upon gconfig.h and ../bfd/config.h.
290 * gprof.h: Undefine PACKAGE and VERSION after including BFD
291 sysdep.h file, then include new gconfig.h file.
292 * gprof.c (VERSION): Don't define.
293 * acconfig.h: New file.
294 * stamp-h.in: New file.
295 * gconfig.in: New file, created by autoheader.
296 * Makefile.in, configure, aclocal.m4: Rebuild.
298 Sat Jun 28 23:20:42 1997 Ian Lance Taylor <ian@cygnus.com>
300 * aclocal.m4, configure, Makefile.in: Rebuild with automake 1.2.
302 Mon Jun 16 15:31:39 1997 Ian Lance Taylor <ian@cygnus.com>
304 * Makefile.am (INCLUDES): Add -DDEBUG.
305 * Makefile.in: Rebuild.
307 Tue Apr 15 14:19:30 1997 Ian Lance Taylor <ian@cygnus.com>
309 Change to use automake:
310 * Makefile.am: New file.
311 * configure.in: Run AM_INIT_AUTOMAKE, AM_MAINTAINER_MODE, and
313 * aclocal.m4: New file, created by aclocal.
314 * Makefile.in: Replace with file created by automake --cygnus.
315 * configure: Rebuild.
317 Thu Apr 3 13:21:25 1997 Ian Lance Taylor <ian@cygnus.com>
319 * gprof.c (VERSION): Define as "2.8.1".
321 * Branched binutils 2.8.
323 Thu Mar 27 17:15:23 1997 Ian Lance Taylor <ian@cygnus.com>
325 * gprof.c (main): Correct copyright message.
327 Mon Mar 24 11:12:26 1997 Ian Lance Taylor <ian@cygnus.com>
329 * Makefile.in (.c.o): Define TARGET_$(MY_TARGET) when compiling.
330 * gmon.h: Use bytes counts rather than sizeof in struct raw_phdr
333 Mon Mar 17 10:54:47 1997 David Mosberger-Tang <davidm@azstarnet.com>
335 * cg_arcs.c (arc_add): memset() newly alloced arc to ensure
336 all fields are initialized with 0.
338 Sat Mar 15 19:17:31 1997 H.J. Lu <hjl@lucon.org>
340 * symtab.h (find_call): Declare.
341 * cg_arcs.c (cg_assemble): Don't declare find_call.
342 * hist.c (scale_and_align_entries): Declare.
344 Thu Feb 27 12:46:53 1997 Ian Lance Taylor <ian@cygnus.com>
346 * configure.in: Define BSD44_FORMAT if the target looks like a
347 BSD4.4 derived system.
348 * configure: Rebuild.
349 * Makefile.in (.c.o): Add @DEFS@.
350 * gmon_io.c (gmon_out_read): In BSD44_FORMAT code, get profrate
351 from profrate field, not version field.
353 Thu Jan 16 17:42:54 1997 Ian Lance Taylor <ian@cygnus.com>
355 * dummy.c (find_call): Clear ignore_direct_calls.
357 Tue Dec 31 15:44:10 1996 Ian Lance Taylor <ian@cygnus.com>
359 * Makefile.in (.c.o): Add -D_GNU_SOURCE. Put $(CFLAGS) at the
361 (gprof): Put $(CFLAGS) after the other options.
363 Tue Nov 26 17:08:38 1996 Ian Lance Taylor <ian@cygnus.com>
365 * configure: Rebuild with autoconf 2.12.
367 Wed Oct 2 15:23:16 1996 Ian Lance Taylor <ian@cygnus.com>
369 * sparc.c (find_call): Align p_lowpc to avoid bus error.
371 Tue Oct 1 15:58:10 1996 Ian Lance Taylor <ian@cygnus.com>
373 * gprof.c (usage): Print bug report address.
374 (main): Change version printing to match current GNU standards.
376 Fri Aug 30 12:16:11 1996 Ian Lance Taylor <ian@cygnus.com>
378 * gmon.h: Replace #elif with #else/#endif.
380 Thu Aug 29 17:04:10 1996 Michael Meissner <meissner@tiktok.cygnus.com>
382 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
383 * configure: Regenerate.
385 Thu Aug 22 17:12:30 1996 Ian Lance Taylor <ian@cygnus.com>
387 * configure.in: Set and substitute HLDENV.
388 * configure: Rebuild.
389 * Makefile.in (HLDENV): New variable.
390 (gprof): Use $(HLDENV).
392 Wed Aug 7 14:43:51 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
394 * core.c (read_function_mappings): Cast xmalloc return.
396 Thu Jul 4 12:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
398 * gprof.c (VERSION): Define as "2.7.1".
400 * Released binutils 2.7.
402 * bb_exit_func.c: Rename from __bb_exit_func.c, so that it can be
403 stored on a System V file system.
405 Thu Jun 27 11:36:22 1996 Ian Lance Taylor <ian@cygnus.com>
407 * configure.in: Call AC_ISC_POSIX.
408 * configure: Rebuild.
409 * Makefile.in (gprof): Pass $(CFLAGS) during link.
410 * hertz.c: Don't include <sys/time.h>; let sysdep.h handle that.
411 If HAVE_SETITIMER is not defined, try using sysconf.
413 Mon Jun 24 18:27:28 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
415 * Makefile.in (exec_prefix, bindir, libdir, mandir, infodir, datadir,
416 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
417 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
418 (AC_PROG_INSTALL): added.
419 * configure: Rebuilt.
421 Mon Jun 24 12:03:09 1996 Ian Lance Taylor <ian@cygnus.com>
423 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
424 using shared libraries.
425 * configure: Rebuild with autoconf 2.10.
427 Tue Jun 18 17:35:58 1996 Ian Lance Taylor <ian@cygnus.com>
429 * core.c (core_create_line_syms): Use xstrdup rather than strdup.
430 * source.c (source_file_lookup_path): Likewise.
432 Mon Apr 8 14:44:33 1996 Ian Lance Taylor <ian@cygnus.com>
434 * configure.in: Permit --enable-shared to specify a list of
436 * configure: Rebuild.
438 Thu Mar 21 17:18:25 1996 Ian Lance Taylor <ian@cygnus.com>
440 * core.c (core_create_function_syms): Move filename and func_name
441 inside ifdef where they are used.
443 * core.c (core_sym_class): Parenthesize && within ||.
444 * symtab.c (symtab_finalize): Correct parenthesization.
446 * cg_print.h (cg_print_file_ordering): Declare.
447 (cg_print_function_ordering): Declare.
449 * __bb_exit_func.c (__bb_exit_func): Replace bcopy with memcpy.
450 * cg_arcs.c (arc_add): Likewise.
451 * cg_print.c (cg_print_function_ordering): Likewise.
453 Thu Mar 21 17:02:02 1996 David Mosberger-Tang <davidm@azstarnet.com>
455 * gprof.c (default_excluded_list): Add "__mcount".
457 * gprof.c (main): Change ifdef __osf__ to __alpha__.
459 * gmon_io.c (gmon_out_read): If BSD44_FORMAT is defined, get the
460 profiling rate from the header.
462 * gmon.h (struct raw_phdr): Only include pad if both __alpha__ and
463 __osf__ are defined. Add new fields if BSD44_FORMAT is defined.
465 * alpha.h (MIN_INSN_SIZE): Define.
466 * core.c (MIN_INSN_SIZE): If not defined, define as 1.
467 (core_sym_class): Ignore debugging symbols.
468 (core_create_line_syms): Use MIN_INSN_SIZE when gathering line
471 Wed Mar 20 18:15:47 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
473 * cg_print.c (cg_print_function_ordering): Fix __GNUC__ misspelled
475 (order_and_dump_functions_by_arcs): Likewise.
477 Tue Mar 12 12:19:50 1996 Ian Lance Taylor <ian@cygnus.com>
479 * configure: Rebuild with autoconf 2.8.
481 Sun Feb 18 15:06:18 1996 Ian Lance Taylor <ian@cygnus.com>
483 * configure.in: Check for 'do not mix' from native linker before
484 trying to use -rpath.
485 * configure: Rebuild.
487 Tue Feb 13 15:32:53 1996 Ian Lance Taylor <ian@cygnus.com>
489 * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared.
490 * configure: Rebuild.
492 Wed Feb 7 14:03:17 1996 Ian Lance Taylor <ian@cygnus.com>
494 * configure.in: Don't set CC. Look for --enable-shared. Set
495 BFDLIB and HLDFLAGS and substitute them.
496 * configure: Rebuild.
497 * Makefile.in (LIBS): Use @BFDLIB@.
498 (HLDFLAGS): New variable.
499 (gprof): Use $(HLDFLAGS).
501 Mon Feb 5 16:34:44 1996 Ian Lance Taylor <ian@cygnus.com>
503 Support for building bfd and opcodes as shared libraries, based on
504 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
505 * Makefile.in (LIBDEPS): New variable.
506 (LIBS): Use -L../bfd -lbfd.
507 (gprof): Depend upon $(LIBDEPS) rather than $(LIBS).
509 Sat Dec 30 10:11:03 1995 Jeffrey A Law (law@cygnus.com)
511 * gprof.c (long_options): Add "--function-ordering" and
512 "--file-ordering" options.
513 (usage): Add new options to usage message.
514 (main): Handle new options.
515 * gprof.h (STYLE_FUNCTION_ORDER): Define.
516 (STYLE_FILE_ORDER): Define.
517 (function_mapping_file): Declare.
518 * cg_arcs.c (arcs, numarcs): New globals.
519 (arc_add): Put new arcs into the arc array so the function/file
520 ordering code can examine them.
521 * cg_arcs.h (struct arc): New field "has_been_placed".
522 (arcs, numarcs): Declare new globals.
523 * core.c (symbol_map, symbol_map_count): New globals.
524 (read_function_mappings): New function to read in a function
526 (core_init): Call read_function_mappings if a function mapping
528 (core_create_function_syms): Handle function to object file
530 * symtab.h (struct sym): New fields "mapped", "has_been_placed",
532 * cg_print.c (cmp_arc_count): New function for sorting arcs.
533 (cmp_fun_nuses): Likewise for functions.
534 (cg_print_function_ordering): New function to print a suggested
536 (cg_print_file_ordering): Likewise for ordering .o files.
537 (order_and_dump_functions_by_arcs): Helper function for function
538 and object file ordering code.
540 Sun Dec 24 21:32:27 1995 Jeffrey A Law (law@cygnus.com)
542 * core.c (core_sym_class): Ignore symbols without BSF_FUNCTION
543 set if ignore_non_function is set.
544 * gprof.h (ignore_non_functions): Declare.
545 * gprof.c (ignore_non_functions): Define.
546 (long_options): Add "ignore-non-functions".
547 (usage): Add new options.
548 (main): Recognize "-D" and "--ignore-non-functions" option.
550 Tue Nov 21 13:24:39 1995 Ken Raeburn <raeburn@cygnus.com>
552 * Makefile.in (.m.c): Strip out directory name from function
555 * hist.c (scale_and_align_entries): Don't use DEFUN_VOID. Do
556 UNITS_TO_CODE adjustment unconditionally; compiler can optimize
557 away zero-offset case. Refer to scaled_addr, not aligned_addr.
559 * vax.c: Don't include vax.h here.
561 Thu Nov 16 03:41:37 1995 Ken Raeburn <raeburn@cygnus.com>
563 Version 2.6 released.
565 Wed Nov 8 11:40:04 1995 Ian Lance Taylor <ian@cygnus.com>
567 * gprof.c (main): Cast getenv return value.
569 Mon Nov 6 15:05:00 1995 Ken Raeburn <raeburn@cygnus.com>
571 * Makefile.in (TAGS): New target.
573 Wed Nov 1 12:51:21 1995 Per Bothner <bothner@kalessin.cygnus.com>
575 * Makefile.in (DISTSTUFF): Rename to GEN_FILES, to avoid confusion.
576 (all): Depend on $(GEN_FILES), not diststuff (which also depends
579 Wed Nov 1 15:23:15 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
581 * sym_ids.c: Include <ctype.h>.
583 Wed Oct 25 13:24:31 1995 Per Bothner <bothner@kalessin.cygnus.com>
585 * Makefile.in (diststuff): Also make info.
586 (mostlyclean): Don't remove gprof.info*.
587 (maintainer-clean realclean): Also remove *.info*.
589 Fri Oct 6 16:25:32 1995 Ken Raeburn <raeburn@cygnus.com>
591 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
593 * Makefile.in: Add dependecies for $(OBJS) on header files.
595 * cg_print.c (print_cycle, print_members, cg_print_index): Fix new
596 style output format to make it consistent.
597 * dummy.c (find_call): Fix typo in error message.
599 Wed Sep 20 13:21:02 1995 Ian Lance Taylor <ian@cygnus.com>
601 * Makefile.in (maintainer-clean): New target, synonym for
604 Fri Sep 8 14:38:08 1995 Ian Lance Taylor <ian@cygnus.com>
606 * Makefile.in (install): Don't install in $(tooldir).
608 Fri Aug 25 15:30:05 1995 Ken Raeburn <raeburn@cygnus.com>
610 NS32K changes from Ian Dall:
611 * configure.in: Use ns32k, not ns532.
612 * ns532.c: Include symtab.h.
613 (find_call): Renamed from findcall. Print a message.
614 * ns532.h: Remove dummy.h comments.
616 Tue Aug 22 10:00:45 1995 Jeffrey A. Law <law@rtl.cygnus.com>
618 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
619 that we're using autoconf.
621 Wed Jul 19 18:46:13 1995 Fred Fish <fnf@cygnus.com>
623 * core.c (get_src_info): Cast arg 7 of bfd_find_nearest_line
624 to proper type of "unsigned int *".
626 Fri Jun 16 15:29:36 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
628 * configure.in: Use changequote around use of [].
630 Mon Jun 12 12:14:52 1995 J.T. Conklin <jtc@rtl.cygnus.com>
632 * Makefile.in (distclean, realclean): Remove config.cache and
635 Wed May 17 17:56:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
637 * Makefile.in (Makefile): Added config.status to dependency list.
638 (config.status): New target.
639 (SHELL): New definition.
641 Tue Apr 25 21:11:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
643 * Makefile.in (install): Depend on "all".
645 Thu Apr 20 17:29:07 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
647 * Makefile.in: Change all references to MY_MACHINE to MY_TARGET,
648 to match configure script.
650 Wed Apr 19 11:19:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
652 * gen-c-prog.awk: Changed reference to "make-c-prog.awk" in
653 comment emitted by this script to gen-c-prog.awk.
655 * Makefile.in, configure.in: Converted to use autoconf.
656 * configure: New file, generated with autoconf 2.3.
657 * config/{mt-alpha, mt-dummy, mt-i386, mt-ns532, mt-sparc,
658 mt-tahoe, mt-vax}: Removed.
660 Mon Mar 13 21:44:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
662 * __bb_exit_func.c: New file, from David Mosberger-Tang.
664 Thu Feb 9 16:56:07 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
666 * All *.c: More cleanup towards GNU format.
668 * gmon_out.h (struct gmon_hist_hdr, struct gmon_cg_arc_record):
669 replaced sizeof (bfd_vma) by size (char*) because Ken tells me
670 that bfd_vma is only guaranteed to be at least as big as a pointer.
672 (GMON_Record_tag): added explicit enumeration values to ensure
673 compatibility across compilers.
675 * gmon_io.c (get_vma, put_vma): replaced sizeof(bfd_vma) by
678 Tue Feb 7 17:24:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
680 * All *.c and *.h files: Ran "indent -gnu". Cleaned up a couple
681 of constructs GNU indent couldn't handle. Block comments not yet
682 rewritten in GNU format.
684 * gprof.c (VERSION): Changed to 2.6, to get in sync for next
687 Sun Feb 5 16:19:46 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
689 * symtab.c (symtab_finalize): ensure globals symbols really
690 are favored over static ones---even if their name looks less
691 preferable; this is important for HP-UX; for example, there
692 is a static label Ltext_something that aliases the global
695 * hist.c (hist_print): auto-scaling is now in effect for FSF-style
696 output only; also, auto-scaling is now performed based on
697 per-call, rather than total execution time, which is what it was
700 * gprof.h (File_Format): new type.
702 * gprof.c (VERSION): upped to 2.7---seems to be completely out of
703 sync with Cygnus version numbers though...
705 (long_options): renamed --gmon-info to --file-info, --width added,
706 renamed --old-file-format to --file-format
707 (main): dito; also added support to read prof files, but as
708 mon_out_read() is not implemented, it's #ifdef'd out for now
710 (usage): update to reflect new options.
712 * gmon_io.c: replaced "old_file_format" by more general
715 * gmon.h (struct raw_phdr): fixed declaration for OSF/1.
717 * core.c (core_sym_class): added back check for __gnu_compiled and
718 ___gnu_compiled for the benefit of systems without
719 bfd_find_nearest_line() support
721 (get_src_info): now the libbfd is fixed, invoke bfd_find_nearest_line()
722 with section-relative addresses
724 (core_create_function_syms): get_src_info() calls are currently
725 enabled for OSF/1 only. It appears to work allright for SunOS
726 4.1.x as well, but on SPARCs it gets painfully slow with the
727 current implementation of aout_32_find_nearest_line();
728 unfortunately, this means that static functions will not have their
729 filename printed in the call-graph function index; line-level
730 profiling should still work, but requires some patience
732 * cg_print.c (cg_print_index): sanitised printing of index when
733 using FSF-style output; in particular, output width is now controlled
734 via option --width and the function tries hard to keep columns
735 aligned even in the presence of (occasional) long names
737 * NOTES: a first shot at updating the documentation.
739 Wed Feb 1 19:07:44 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
741 * core.c (core_create_function_syms): fixed computation of min_vma
744 * *.c: removed rcsid.
746 Tue Jan 31 16:18:18 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
748 * Lots of changes from David Mosberger-Tang:
750 Tue Oct 25 19:20:14 1994 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
752 * gprof.c (main): put parentheses around & within &&.
754 * basic_blocks.c (bb_read_rec): print warning message (once) when
755 ignoring basic-block execution counts.
757 * source.c (source_file_lookup_name): corrected second argument to
760 * hist.c (print_header): merged Fri Oct 21 18:58:02 1994 change by
761 Ken Raeburn <raeburn@cujo.cygnus.com> from binutils-2.5.1.
763 * gmon_io.c (gmon_out_read): the output stule STYLE_GMON_INFO is now
764 supported both for old and new (versioned) gmon.out files. Old
765 files are identified as version 0.
767 * gmon.h (struct raw_arc): count field is now sizeof(long) bytes
768 long (instead of 4) because that is what OSF/1 v3.0 uses.
770 * core.c: minor fixes and debugging info changes.
772 Sun Sep 11 18:47:47 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
774 * core.c (core_init): if .text cannot be found, try $CODE$ (the
775 name of the text-section under HP-UX).
777 * hist.c (hist_assign_samples): fixed off-by-one bug: highpc
778 points one past the last sampling bin, so hist_scale should be
779 computed as "hist_scale /= hist_num_bins", not "hist_scale /=
782 * gmon_io.c, hist.c, hist.h: renamed hist_num_samples to
785 * configure.in: added alpha-*-*) for per-target config.
787 * alpha.c, alpha.h: created.
789 * gprof.c (default_excluded_list): <locore>, <hicore> added.
791 * core.c (core_create_function_syms, core_create_line_syms):
792 explicitly keep two sentinels "<locore>" and "<hicore>" that catch
793 all addresses outside the text-space. Thus, sym_lookup(&symtab,
794 addr) continues to guarantee not to return 0 on any address. It
795 also avoids incorrectly crediting the first/last symbol in the
798 * core.c (core_create_line_syms): always create function symbols
799 first, then merge in line symbols; this is so that if parts of the
800 program were compiled without -g, function-level symbols are
803 * utils.c (print_name_only): support for print_path added.
805 * symtab.c (cmp_addr): also use is_func flag in comparison.
806 (symtab_finalize): return immediately when table empty; now
807 more careful about getting rid of the right duplicate symbol.
809 * sparc.c (find_call): many fixes---this function was rather
810 botched in binutils-2.4 already; it should work again.
812 * source.c (source_file_lookup_path): PATH is now strdup'ed (it is
813 not good to rely on get_src_info() to return distinct string
816 * search_list.c (search_list_append): added cast for xmalloc().
818 * hist.c: added explicit initialization to some of the global
819 variables; fixed SItab (scales were off by a factor of 10).
821 * hist.h: include of bfd.h added.
823 * gprof.c, gprof.h (print_path): added.
825 * gprof.h (MAX): fixed.
827 * gmon_out.h: renamed gmon_time_hist_hdr to gmon_hist_hdr.
829 * gmon_io.c: added some casts to (long) so we can always print as %lx
831 * core.c (core_get_text_space): fixed to make it work.
833 * cg_print.c (cg_print_index): added support for print_path option.
835 * cg_dfn.h (cg_dfn): wrap prototype in PARAMS().
837 * call_graph.c, gmon_io.c, hist.c: avoid taking address of array
838 as some compilers complain (e.g., DEC's OSF/1 compiler)
840 * basic_blocks.c, gmon_io.c, hist.c, source.c, sym_ids.c,
841 symtab.c: calls to memset() had 2nd and 3rd args reversed.
843 Sat Sep 10 21:53:13 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
845 * gprof.c: added "_mcount" to default_excluded_list.
846 (main): if output_style==0 and there is either a histogram or a
847 call-graph, always generate flat and call-graph, no matter what
848 line_granularity is set to.
850 * source.c (source_file_lookup_name): if searching for sf->name
851 fails, try again with filename obtained after stripping off any
852 partial path from sf->name.
854 * gprof.h (SRCDEBUG): added.
856 * search_list.c (search_list_append): directories were added in wrong
859 * reimplemented selection mechanism from ground up; it is now possible
860 to accurately control what gets included/excluded in each of the
861 output styles; a "symbol-specification" (spec) is the basic means
862 to select a set of symbols; a spec has the syntax:
864 spec == (FILENAME:(FUNCNAME|LINE_NUM) | NAME).
867 any of the terminal symbols can be empty, in which case they
868 match anything (wildcards). NAME is interpreted as a FILENAME
869 if it contains a dot (e.g., foo.c), as LINE_NUM if it starts
870 with a digit, and as FUNCNAME otherwise.
872 For example, to get a call-graph display that ignores arcs
873 from foo() to bar(), you'd say "--no-graph=foo/bar"; to
874 show only arcs into bar() (no matter what the caller),
875 you'd say "--graph=/bar"; and to get a call-graph without
876 any arc info, you'd say "--graph=/"; similarly, to
877 get a flat profile without mcount, you'd say "--no-flat=mcount"
878 and to get a flat profile that shows includes all functions
879 you'd say "--flat=""" (i.e., an empty spec)
881 * hist.c (hist_print): top_time wasn't initialized to 0.0.
883 Fri Sep 9 01:10:21 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
885 * gmon_out.h: all headers now declared in terms of characters
886 to avoid getting into trouble with different compilers introducing
887 different amount of padding; the code already accessed the fields
888 through bfd functions, so that didn't have to change.
890 * hist.c (hist_read_rec, hist_write_rec): added support for
891 collection pc histograms measuring quantities other than time;
892 the histogram header now includes a field that specifies the
893 dimension of the quantity measured by the histogram bins
894 (normally, this is "seconds", but other meaningful dimensions
895 include such things as "I-cache misses", "instruction issue stalls"
896 etc.); there is also a field to specify a one-character
897 abbreviation for the dimension; in the case of time, this would
898 be 's'; in most other cases it probably would be '1' (not a physical
901 Thu Sep 8 16:05:08 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
903 * gprof.c, gmon_io.[ch]: BSD_COMPATIBLE is gone and new_file_version
904 has become old_file_version; gmon_io.c now always supports old-style
905 gmon.out files; it first tries to read gmon.out as a new version
906 file, if that fails, it tries to read it in the old format;
907 although not very likely, it is possible for gprof to mistake an
908 old-style file as a new one (the first 4 bytes would have to
909 be "gmon"---including the trailing '\0'); in that case, it is
910 necessary to specify --old-file-version
912 * gprof.h: removed dependency on SYSV; the code now always uses
913 strrchr(), memset(), and memcpy() and does not include either
914 of string.h or strings.h; this should make gprof compile on
915 any (Unix) system without configuration (per suggestion of
918 * gprof.c (usage): fixed location of --new-file-format option.
920 * cg_arcs.c (propagate_flags): fixed typo in declaration.
922 * flat_bl.m: removed formfeed at end of file; the form-feed
923 is now printed cg_print.c only when necessary.
925 * major rewrite of gprof---too many changes to mention all of
928 + -l now requests profiling at the line level (as opposed
929 to function level); in this mode, gprof creates a "symbol"
930 (aka name-list entry) for each line of source code, instead
933 + support for a new gmon.out file format; the new format
934 consists of a header with a magic and a version number,
935 followed by a sequence of profile data; profile data
936 can any of: (a) PC histogram, (b) call-graph arcs, or
937 (c) basic-block execution counts; the version number makes
938 it possible to extend gmon.out in a backwards compatible
941 + support for tcov style annotated output: if the gmon.out file
942 contains basic-block execution counts, the user can request
943 the generation of annotated source files, much like Sun's
948 + new scheme to suppress symbols that aren't function names
949 (e.g., avoids mistaking a goto label as a function)
951 + reorganized source code to make it more managable; as a
952 side effect, gprof now compiles cleanly with "gcc -Wall"
954 Thu Sep 1 15:46:49 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
956 * gprof.c (funcsymbol): bfd_find_nearest_line() is now used as a
957 final cross-check to determine whether a static symbol should be
958 considered as a function-name.
960 Fri Aug 5 19:32:36 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
962 * gmon_io.c (gmon_out_read): recognize "-" as the filename for
963 stdin; this is useful if you wanna keep gmon.out files compressed;
964 this way you can "gzcat" the compressed file into gprof.
966 * gprof.c: flag_min_count now initialized with 1 instead of 0.
968 * basic_blocks.c (bb_annotate_source): added support for creating
969 .tcov files when option flag_annotate_make_files is TRUE.
970 (annotate_with_count): all counts less than the minimum count
971 specified by -m are now annotated with hash-marks.
973 * gprof.c (main): -A is now followed by a string of option chars.
975 * basic_blocks.c (annotate_with_count): replaced b->count with
978 * source.c: flag_annotate_source replaced by source_lock_map.
980 * source.h: source_lock_map added.
982 * gprof.c (main): new command-line syntax: -S simply specifies
983 which source-files user is interested in; -A requests annotated
984 source files and -AA requests that all lines in a source file
987 Thu Aug 4 23:27:03 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
989 * basic_blocks.c (PATH_MAX): if undefined, define as 1024.
991 * sparc.c, i386.c, tahoe.c, vax.c: added include of "time_hist.h"
992 so s_lowpc etc. get declared.
994 * arcs.h (doarcs): created.
996 * arcs.c: reordered static functions such that they get defined
999 * gprof.c (main): added options:
1000 -A: request annotation of all source lines (with -S)
1001 -m: minimum execution count (with default basic-block display)
1002 -N: force new file format (only if BSD_COMPATIBLE is defined)
1003 -S: annotate source file
1004 -t: set table length (with -S)
1006 * Makefile (OBJS): added basic_blocks.o call_graph.o gmon_io.o
1007 source.o time_hist.o
1009 Fri Jul 1 15:23:50 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
1011 * gprof.c (asgnsamples): computation of "pcl" and "pch" depended
1012 on the fact being able to store a long in a double without loss of
1013 precision; this does not hold on machines with 64 bit longs and 64
1016 Fri Oct 21 18:58:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1018 * printgprof.c (flatprofheader): Always set totime to 1.0 if not
1019 greater than 0.0. Suggested by Harold Assink
1020 <carlo@sg.tn.tudelft.nl>.
1022 Fri Sep 23 15:06:45 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1024 * printgprof.c (printprof): Use free, not cfree.
1025 (printgprof, printindex): Ditto.
1027 Thu Sep 1 10:40:45 1994 Jeff Law (law@snake.cs.utah.edu)
1029 * gprof.h (kfromlist, ktolist, flist, Flist, elist, Elist): Make
1030 decls extern to keep native HP compiler quiet.
1032 Tue Aug 30 11:12:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1034 * gprof.c (funcsymbol): Ignore ___gnu_compiled as well as
1035 __gnu_compiled, for the benefit of systems which add a leading
1038 Wed Aug 24 12:49:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1040 * configure.in: Change i386-*-* to i[345]86-*-*.
1042 Sun Jul 10 00:35:31 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1044 * ns532.c, ns532.h: New Files. ns532 support.
1046 * config/mt-ns532: New File. ns532 support.
1048 * gprof.c: user register int i instead of defaulting the int.
1049 Allows compilation with -Dregister= for debugging.
1051 * configure.in: Add ns532 support.
1053 Thu Jun 23 11:22:41 1994 Jeff Law (law@snake.cs.utah.edu)
1055 * Makefile.in (gprof): Depend on $(LIBS).
1057 Fri May 27 12:24:57 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1059 From binutils-2.4 release:
1061 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1063 * configure.bat: [new] build makefile from makefile.in (dos)
1064 * hertz.c: allow static HERTZ (msdos needs it)
1065 * gprof.c: allow target to select "r" or "rb" for fopen
1066 * gprof.c: ignore __gnu_compiled symbols
1067 * i386.h: dfine FOPEN_RB to "rb" for dos.
1069 Tue May 17 15:30:22 1994 E. Michael Smith (ems@cygnus.com)
1071 * Makefile.in (.m.c:): Added .SUFFIXES : .m
1072 so flat_bl.c would make from flat_bl.m file.
1074 Thu May 5 19:23:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1076 * Makefile.in (install-info): Check for gprof.info in build dir,
1077 fall back to srcdir. Depend on it.
1079 * gprof.h (TRUE, FALSE): Always use undef before defining them.
1081 Mon Apr 4 23:47:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1083 * Makefile.in (MY_MACHINE): Renamed from MACHINE to avoid losing
1084 makes (osf1) in which the value of MACHINE can not be changed.
1085 * config/*.mt: Changed appropriately.
1087 Wed Mar 30 16:12:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1089 * gprof.c (getsymtab): Change nosyms to long. Rename
1090 get_symtab_upper_bound to bfd_get_symtab_upper_bound. Check for
1091 errors from bfd_get_symtab_upper_bound and
1092 bfd_canonicalize_symtab.
1094 Tue Mar 22 10:50:52 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1096 * gprof.c (funcsymbol): Use bfd_get_symbol_info instead of
1097 bfd_decode_symclass.
1099 Sun Mar 20 15:40:21 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1101 * Makefile.in: Avoid bug in hpux sed.
1103 Wed Dec 15 20:16:40 1993 david d `zoo' zuhn (zoo@andros.cygnus.com)
1105 * gprof.texi (Invoking): add text about -v flag
1107 * gprof.1: add text about -v flag
1109 Wed Dec 8 16:55:06 1993 david d `zoo' zuhn (zoo@andros.cygnus.com)
1111 * gprof.c (VERSION): defined a version macro, print the value
1112 when the -v option is used
1114 Tue Jul 6 10:11:56 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1116 * Makefile.in: Install correctly.
1118 Thu Jun 24 14:43:22 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1120 * gprof.c (main): Get whoami from argv, instead of hardcoding.
1121 Use it in usage message. Split usage message to fit in 80 cols.
1123 Sun Jun 20 20:58:02 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1125 * Makefile.in: Undo 15 June change.
1127 Wed Jun 16 12:54:53 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1129 * gmon.h, gprof.h: structs of chars used to hold external
1131 * gprof.c (getpfile, openpfile, readsamples): Swap data in using
1134 Tue Jun 15 23:09:17 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1136 * Makefile.in (.c.o): Look in ../include, not ../bfd, for bfd.h.
1138 Mon Jun 14 16:22:59 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1140 * Makefile.in: remove parentdir support
1142 Mon Jun 7 12:56:17 1993 Per Bothner (bothner@rtl.cygnus.com)
1144 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1145 * configure.in: No longer need to configure to get sysdep.h.
1147 Tue May 18 21:44:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1149 * Makefile.in (install): should not depend on install-info
1151 Mon Apr 26 12:37:46 1993 Ian Lance Taylor (ian@cygnus.com)
1153 * gprof.h: Include ansidecl.h before sysdep.h. Undefine hz.
1155 Tue Apr 13 16:14:03 1993 Per Bothner (bothner@cygnus.com)
1157 * M Makefile.in: Add -g to CFLAGS.
1158 Ads LDFLAGS and use in place of CFLAGS where appropriate.
1159 * configure.in: Make a sysdep.hlink in the same way other
1160 bfd-based directories do.
1161 * gprof.h (UNIT): Replace non-standard 'u_short' by 'unsigned
1163 * gprof.h: #include sysdep.h instead of a bunch of stuff.
1164 * gprof.c (main): Fix typo gproff->gprof.
1166 Thu Mar 25 19:00:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1168 * gprof.texi: add INFO-DIR-ENTRY
1170 Tue Mar 23 00:03:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1172 * Makefile.in: add installcheck target
1174 Sat Feb 27 18:17:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1176 * gprof.c (funcsymbol): Invert test for aflag.
1178 Thu Feb 25 16:01:50 1993 Per Bothner (bothner@rtl.cygnus.com)
1180 * printgprof (xmalloc, xrealloc): Cast results of malloc
1183 Wed Feb 3 13:55:33 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1185 * Makefile.in: created info, install-info, dvi
1187 Wed Jan 6 00:58:09 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1189 * Makefile.in: fix install rule for $(PROG)
1191 Fri Oct 9 11:25:41 1992 Mark Eichin (eichin@cygnus.com)
1193 * gprof.1: updated SYNOPSIS to match actual behavior.
1195 Mon Oct 5 17:50:16 1992 Per Bothner (bothner@cygnus.com)
1197 * gen-c-prog.awk: New awk script, lightly changed from
1198 previously deleted make-c-prog.awk. Converts a text file
1199 to a c function that prints that text.
1200 * flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m: New files.
1201 Inputs to gen-c-prog.awk, containing text describing
1203 * blurbs.c: Removed. Use *_bl.c instead.
1204 * Makefile.in: Use gen-cprog.awk to generate *_bl.c files
1205 from *_bl.m files. Also, improve *clean rules.
1206 * printgprof.c (printgprof): Usw new function names from *_bl.c.
1209 Sun Aug 30 19:54:53 1992 Per Bothner (bothner@rtl.cygnus.com)
1211 * gprof.h, gprof.c, printfgprof.c: Add support for two
1212 output styles: The default is similar to the old FSF gprof,
1213 while -T sets the variable bsd_style_output, which causes
1214 output matching Berkeley's gprof. The biggest differences
1215 are that with the FSF style output, the flat profile comes
1216 before the call graph; numbers come before explanations;
1217 and there is less gratuitous white space.
1218 * gprof.h, gprof.c, printfgprof.c: New discard_underscores
1219 variable causes discarding of initial underscores when
1220 printing symbol names. It is set unless there is a "main"
1221 symbol (without an underscore).
1222 * printfgprof.c: New function printnameonly(), called
1223 by printname(). It handles stripping of initial '_',
1224 as well as C++ name-demangling.
1225 * gprof.callg, gprof.flat, make-c-prog.awk: Removed.
1226 It is just as convenient to edit blurbs.c directly.
1227 * Makefile.in: Removed rule for making blurbs.c.
1228 * blurbs.c: This is now a true source file (as opposed
1229 to being generated from gprof.callg and gprof.flat).
1230 Change style to use one long string literal, instead of
1231 one literal per output line. Add FSF-style blurb for call graph.
1233 Wed Aug 19 14:36:39 1992 Ian Lance Taylor (ian@cygnus.com)
1235 * Makefile.in: always create installation directories.
1237 Wed Aug 12 15:14:14 1992 Mark Eichin (eichin@cygnus.com)
1239 * Makefile.in: change ${MACHINE} to $(MACHINE).
1241 Sun Jul 19 17:34:01 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1243 * Makefile.in: removed installation of the now useless
1244 call.{flag,callg} files.
1246 * gprof.1: now uses the standard man macros instead of the new BSD
1249 Sun Jul 12 19:06:00 1992 John Gilmore (gnu at cygnus.com)
1251 * configure.in: Remove host section, expand target section.
1252 * config/mt-{tahoe,vax}: Add, to match existing support files.
1253 * config/tmake-*: Remove leftover crud.
1255 * blurbs.c: New file, created from gprof.flat and gprof.callg by
1256 * make-c-prog.awk: which processes text files into C programs.
1257 * printgprof.c (flatprofheader, gprofheader): Call new functions
1259 (printblurb): Remove.
1260 * Makefile.in: Infrastructure to build blurbs.
1261 * pathnames.h: has been removed. Gprof now has no filename
1265 Sat Jul 11 18:07:21 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1267 * Makefile.in: define man1dir and install the man page
1269 Fri Jul 10 21:14:08 1992 david d `zoo' zuhn (zoo@cygnus.com)
1271 * Makefile.in: added dummy info and install-info targets
1273 Thu Jun 4 11:34:02 1992 Mark Eichin (eichin at cygnus.com)
1275 * lookup.c: fixed fencepost in nllookup and added dbg_nllookup for
1276 help in debugging the problem (with -DDEBUG)
1277 * gprof.c: symbol values are now real values, don't add the vma
1278 anymore. (done for solaris; should verify this on other platforms)
1279 * ChangeLog: created.