1 Sun May 10 22:35:33 1998 Jeffrey A Law (law@cygnus.com)
3 * po/Make-in (install-info): New target.
5 Tue May 5 18:28:40 1998 Tom Tromey <tromey@cygnus.com>
7 * gprof.h (_): Undefine BFD's version.
9 Tue Apr 28 19:17:33 1998 Tom Tromey <tromey@cygnus.com>
11 * gprof.c (main): Conditionally call setlocale.
12 * gprof.h: Include <locale.h> if HAVE_LOCALE_H.
13 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
15 Tue Apr 28 19:50:09 1998 Ian Lance Taylor <ian@cygnus.com>
17 * corefile.c: Rename from core.c.
18 * corefile.h: Rename from core.h.
19 * Many .c files: Include corefile.h rather than core.h.
20 * Makefile.am (sources): Change core.c to corefile.c.
21 (noinst_HEADERS): Change core.h to corefile.h.
22 ($(OBJECTS)): Depend upon corefile.h rather than core.h.
23 (corefile.o): Rename target from core.o, depend upon corefile.c.
24 * Makefile.in, po/POTFILES.in: Rebuild.
26 Mon Apr 27 16:50:40 1998 Ian Lance Taylor <ian@cygnus.com>
28 * configure.in: Change version number to 2.9.4
31 Wed Apr 22 16:01:17 1998 Tom Tromey <tromey@cygnus.com>
33 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
35 Wed Apr 22 00:00:22 1998 Tom Tromey <tromey@scribbles.cygnus.com>
37 * gprof.h: Added includes and defines for gettext.
38 * configure.in (ALL_LINGUAS): New macro.
39 Call CY_GNU_GETTEXT. Create po/Makefile.in and po/Makefile.
40 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
41 HAVE_LC_MESSAGES): Define.
42 * gprof.c (main): Call setlocale, bindtextdomain, textdomain.
43 * Makefile.am (SUBDIRS): New macro.
44 (INCLUDES): Look in intl dirs for headers. Define LOCALEDIR.
45 (gprof_DEPENDENCIES): Added INTLDEPS.
46 (gprof_LDADD): Added INTLLLIBS.
47 (POTFILES): New macro.
48 (po/POTFILES.in): New target.
49 * Many files: Wrap user-visible strings with gettext invocation.
51 Tue Apr 7 12:43:37 1998 Ian Lance Taylor <ian@cygnus.com>
53 From hjl@lucon.org <H.J. Lu>:
54 * Makefile.am (diststuff): New target.
55 * Makefile.in: Rebuild.
57 Mon Mar 30 12:47:48 1998 Ian Lance Taylor <ian@cygnus.com>
59 * configure.in: Set version to 2.9.1.
62 * Branched binutils 2.9.
64 Sat Mar 28 23:09:08 1998 Ian Lance Taylor <ian@cygnus.com>
66 Fix some gcc -Wall warnings:
67 * cg_arcs.c (num_cycles): Change to unsigned int.
69 (arc_add): Change maxarcs to unsigned int.
70 (cg_assemble): Change index to unsigned int.
71 * cg_arcs.h (num_cycles, numarcs): Update declarations.
72 * cg_print.c (cg_print): Change index to unsigned int.
73 (cg_print_index): Change index, nnames, todo, i, and j to unsigned
75 (cg_print_file_ordering): Change symbol_count and index2 to
77 * core.c (symbol_map_count): Change to unsigned int.
78 (core_create_function_syms): Change j to unsigned int.
79 (core_create_line_syms): Add cast to avoid warning.
80 * hist.c (hist_assign_samples): Change j to unsigned int.
81 (hist_print): Change index to unsigned i nt. Add cast to avoid
83 * sym_ids.c (parse_spec): Add casts to avoid warning.
84 * symtab.c (symtab_finalize): Change j to unsigned int.
85 (sym_lookup): Update printf format strings.
86 * symtab.h (Sym_Table): Change len to unsigned int.
87 * tahoe.c (tahoe_reladdr): Add casts to avoid warnings.
89 Tue Mar 24 19:00:11 1998 Ian Lance Taylor <ian@cygnus.com>
91 Add --demangle and --no-demangle options:
92 * gprof.h (demangle): Declare.
93 * gprof.c (demangle): New global variable.
94 (OPTION_DEMANGLE, OPTION_NO_DEMANGLE): Define.
95 (long_options): Add "demangle" and "no-demangle".
96 (usage): Mention --demangle and --no-demangle.
97 (main): Handle OPTION_DEMANGLE and OPTION_NO_DEMANGLE.
98 * utils.c (print_name_only): Only demangle symbol name if demangle
100 * gprof.texi (Output Options): Document new options.
102 Fri Mar 20 19:21:56 1998 Ian Lance Taylor <ian@cygnus.com>
104 * Makefile.in: Rebuild with automake 1.2e.
105 * aclocal.m4, configure: Rebuild with libtool 1.2.
107 Thu Feb 12 14:36:05 1998 Ian Lance Taylor <ian@cygnus.com>
109 * gprof.c (usage): Update bug-gnu-utils address.
111 Sat Feb 7 15:43:12 1998 Ian Lance Taylor <ian@cygnus.com>
113 * configure, aclocal.m4: Rebuild with new libtool.
115 Fri Feb 6 12:02:28 1998 Ian Lance Taylor <ian@cygnus.com>
117 * alpha.c (alpha_Instruction): Use int, not signed.
119 Fri Feb 6 02:00:19 1998 Jeffrey A Law (law@cygnus.com)
121 * core.c (core_init): Adding missing "break".
123 Thu Feb 5 12:49:37 1998 Ian Lance Taylor <ian@cygnus.com>
125 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
127 Tue Feb 3 14:25:25 1998 Brent Baccala <baccala@freesoft.org>
129 * bbconv.pl: New file.
130 * Makefile.am (EXTRA_DIST): Add bbconv.pl.
131 * Makefile.in: Rebuild.
133 * gprof.texi: Extensive additions to document all arguments and
136 * symtab.c (symtab_finalize): Prefer function symbols over line
138 (dbg_sym_lookup): Correct debugging messages.
140 * gprof.c (main): --sum implies --line.
142 * cg_print.c (cg_print): When doing line by line profiling, don't
143 use a non-function as a main listing item.
145 * call_graph.c (cg_tally): When using line by line profiling, use
146 the function symbol as the child.
148 * symtab.h (NBBS): Define.
149 (Sym): Add bb_addr and bb_calls fields.
150 * basic_blocks.c (bb_read_rec): Save multiple basic blocks per
152 (bb_write_blocks): Adjust for multiple basic blocks per symbol.
153 (print_exec_counts): Don't check whether a symbol is the start of
154 a basic block. Print all basic blocks for a symbol.
155 (annotate_with_count): Rewrite to print all basic block counts and
156 to pay attention to width argument.
157 (print_annotated_source): Don't check whether symbol is the start
160 Make it possible to build a cross gprof, although a few cases are
162 * configure.in: Don't set MY_TARGET.
163 * gprof.h: Don't include MACHINE_H. Don't define FOPEN_RB or
164 FOPEN_WB; just get them from sysdep.h.
165 * core.h (min_insn_size, offset_to_code): Declare.
166 * core.c (MIN_INSN_SIZE): Don't define.
167 (min_insn_size, offset_to_code): New variables.
168 (core_init): Initialize min_insn_size and offset_to_code.
169 (find_call): New function.
170 (core_create_line_syms): Don't use min_dist. Set is_static in
172 * hist.c (UNITS_TO_CODE): Define.
173 * gprof.c (default_excluded_list): Add "__mcount_internal".
174 * gmon.h: Change TARGET_alpha to __alpha__.
175 * hertz.h: Ifdef MACH, define hertz as HZ.
176 * alpha.c (alpha_Instruction): Rename from Instruction. Change
178 (alpha_find_call): Rename from find_call.
180 * dummy.c, dummy.h: Remove.
181 * i386.c (i386_iscall): Rename from iscall. Change all
182 references. Check for call instruction, not jump or lcall.
183 (i386_find_call): Rename from find_call. Correct for VMA.
184 Correct call destination computation. Don't dereference symbol if
187 * ns532.c, ns532.h: Remove.
188 * sparc.c (CALL): Define.
189 (sparc_find_call): Rename from find_call.
191 * tahoe.c: Include cg_arcs.h, core.h, hist.h, and symtab.h. Don't
194 (enum tahoe_opermodes, tahoe_operandenum): Define. Rename all
195 references to opermodes or operandenum to these.
196 (tahoe_operandmode): Rename from operandmode. Call abort if
197 switch does not return.
198 (tahoe_operandname): Rename from operandname. Call abort if
199 switch does not return.
200 (tahoe_operandlength): Rename from operandlength. Call abort if
201 switch does not return.
202 (tahoe_reladdr): Rename from reladdr.
203 (tahoe_find_call): Rename from find_call. Use core_text_space
204 rather than textspace.
206 * vax.c (CALLS, PC): Define.
207 (enum opermodes, operandenum, struct modebyte): Define.
208 (vax_operandmode): Rename from operandmode. Call abort if switch
210 (vax_operandname): Rename from operandname. Call abort if switch
212 (vax_operandlength): Rename from operandlength. Call abort if
213 switch does not return.
214 (vax_reladdr): Rename from reladdr.
215 (vax_find_call): Rename from find_call.
217 * Makefile.am (AUTOMAKE_OPTIONS): Set to cygnus.
219 (INCLUDES): Remove -DTARGET_$(MY_TARGET) and -DMACHINE_H=
221 (gprof_SOURCES): Add i386.c, alpha.c, vax.c, tahoe.c, sparc.c.
222 (gprof_DEPENDENCIES): Remove $(MY_TARGET).o.
223 (gprof_LDADD): Likewise.
224 (noinst_HEADERS): Remove alpha.h, i386.h, ns532.h, sparc.h,
225 tahoe.h, vax.h, dummy.h.
226 (EXTRA_DIST): Remove alpha.c, i386.c, ns532.c, sparc.c, tahoe.c,
228 ($(OBJECTS)): Don't depend upon $(MY_TARGET).h.
229 ($(MY_TARGET).o): Remove target.
230 (i386.o, alpha.o, vax.o, tahoe.o, sparc.o): New targets.
231 * configure, Makefile.in, aclocal.m4: Rebuild.
233 Mon Dec 29 14:17:08 1997 Ian Lance Taylor <ian@cygnus.com>
235 * core.c (core_sym_class): Treat weak symbols as text symbols.
236 From Dean Gaudet <dgaudet@arctic.org>.
238 Wed Sep 24 11:35:43 1997 Ian Lance Taylor <ian@cygnus.com>
240 * aclocal.m4: Rebuild with new libtool.
241 * Makefile.in: Rebuild with current automake.
242 * configure: Rebuild.
244 Sat Aug 9 16:25:01 1997 Ian Lance Taylor <ian@cygnus.com>
246 * configure.in: Change version number to 2.8.2. Call
247 AM_PROG_LIBTOOL. Remove shared library handling; now handled by
248 libtool. Add AM_CONFIG_HEADER. Change AC_PROG_INSTALL to
249 AM_PROG_INSTALL. Add AM_EXEEXT.
250 * Makefile.am (LINK): Remove.
251 (gprof_LDFLAGS): Remove
252 (gprof_DEPENDENCIES): Change libbfd.a to libbfd.la.
253 (gprof_LDADD): Likewise.
254 ($(OBJECTS)): Depend upon gconfig.h and ../bfd/config.h.
255 * gprof.h: Undefine PACKAGE and VERSION after including BFD
256 sysdep.h file, then include new gconfig.h file.
257 * gprof.c (VERSION): Don't define.
258 * acconfig.h: New file.
259 * stamp-h.in: New file.
260 * gconfig.in: New file, created by autoheader.
261 * Makefile.in, configure, aclocal.m4: Rebuild.
263 Sat Jun 28 23:20:42 1997 Ian Lance Taylor <ian@cygnus.com>
265 * aclocal.m4, configure, Makefile.in: Rebuild with automake 1.2.
267 Mon Jun 16 15:31:39 1997 Ian Lance Taylor <ian@cygnus.com>
269 * Makefile.am (INCLUDES): Add -DDEBUG.
270 * Makefile.in: Rebuild.
272 Tue Apr 15 14:19:30 1997 Ian Lance Taylor <ian@cygnus.com>
274 Change to use automake:
275 * Makefile.am: New file.
276 * configure.in: Run AM_INIT_AUTOMAKE, AM_MAINTAINER_MODE, and
278 * aclocal.m4: New file, created by aclocal.
279 * Makefile.in: Replace with file created by automake --cygnus.
280 * configure: Rebuild.
282 Thu Apr 3 13:21:25 1997 Ian Lance Taylor <ian@cygnus.com>
284 * gprof.c (VERSION): Define as "2.8.1".
286 * Branched binutils 2.8.
288 Thu Mar 27 17:15:23 1997 Ian Lance Taylor <ian@cygnus.com>
290 * gprof.c (main): Correct copyright message.
292 Mon Mar 24 11:12:26 1997 Ian Lance Taylor <ian@cygnus.com>
294 * Makefile.in (.c.o): Define TARGET_$(MY_TARGET) when compiling.
295 * gmon.h: Use bytes counts rather than sizeof in struct raw_phdr
298 Mon Mar 17 10:54:47 1997 David Mosberger-Tang <davidm@azstarnet.com>
300 * cg_arcs.c (arc_add): memset() newly alloced arc to ensure
301 all fields are initialized with 0.
303 Sat Mar 15 19:17:31 1997 H.J. Lu <hjl@lucon.org>
305 * symtab.h (find_call): Declare.
306 * cg_arcs.c (cg_assemble): Don't declare find_call.
307 * hist.c (scale_and_align_entries): Declare.
309 Thu Feb 27 12:46:53 1997 Ian Lance Taylor <ian@cygnus.com>
311 * configure.in: Define BSD44_FORMAT if the target looks like a
312 BSD4.4 derived system.
313 * configure: Rebuild.
314 * Makefile.in (.c.o): Add @DEFS@.
315 * gmon_io.c (gmon_out_read): In BSD44_FORMAT code, get profrate
316 from profrate field, not version field.
318 Thu Jan 16 17:42:54 1997 Ian Lance Taylor <ian@cygnus.com>
320 * dummy.c (find_call): Clear ignore_direct_calls.
322 Tue Dec 31 15:44:10 1996 Ian Lance Taylor <ian@cygnus.com>
324 * Makefile.in (.c.o): Add -D_GNU_SOURCE. Put $(CFLAGS) at the
326 (gprof): Put $(CFLAGS) after the other options.
328 Tue Nov 26 17:08:38 1996 Ian Lance Taylor <ian@cygnus.com>
330 * configure: Rebuild with autoconf 2.12.
332 Wed Oct 2 15:23:16 1996 Ian Lance Taylor <ian@cygnus.com>
334 * sparc.c (find_call): Align p_lowpc to avoid bus error.
336 Tue Oct 1 15:58:10 1996 Ian Lance Taylor <ian@cygnus.com>
338 * gprof.c (usage): Print bug report address.
339 (main): Change version printing to match current GNU standards.
341 Fri Aug 30 12:16:11 1996 Ian Lance Taylor <ian@cygnus.com>
343 * gmon.h: Replace #elif with #else/#endif.
345 Thu Aug 29 17:04:10 1996 Michael Meissner <meissner@tiktok.cygnus.com>
347 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
348 * configure: Regenerate.
350 Thu Aug 22 17:12:30 1996 Ian Lance Taylor <ian@cygnus.com>
352 * configure.in: Set and substitute HLDENV.
353 * configure: Rebuild.
354 * Makefile.in (HLDENV): New variable.
355 (gprof): Use $(HLDENV).
357 Wed Aug 7 14:43:51 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
359 * core.c (read_function_mappings): Cast xmalloc return.
361 Thu Jul 4 12:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
363 * gprof.c (VERSION): Define as "2.7.1".
365 * Released binutils 2.7.
367 * bb_exit_func.c: Rename from __bb_exit_func.c, so that it can be
368 stored on a System V file system.
370 Thu Jun 27 11:36:22 1996 Ian Lance Taylor <ian@cygnus.com>
372 * configure.in: Call AC_ISC_POSIX.
373 * configure: Rebuild.
374 * Makefile.in (gprof): Pass $(CFLAGS) during link.
375 * hertz.c: Don't include <sys/time.h>; let sysdep.h handle that.
376 If HAVE_SETITIMER is not defined, try using sysconf.
378 Mon Jun 24 18:27:28 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
380 * Makefile.in (exec_prefix, bindir, libdir, mandir, infodir, datadir,
381 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
382 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
383 (AC_PROG_INSTALL): added.
384 * configure: Rebuilt.
386 Mon Jun 24 12:03:09 1996 Ian Lance Taylor <ian@cygnus.com>
388 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
389 using shared libraries.
390 * configure: Rebuild with autoconf 2.10.
392 Tue Jun 18 17:35:58 1996 Ian Lance Taylor <ian@cygnus.com>
394 * core.c (core_create_line_syms): Use xstrdup rather than strdup.
395 * source.c (source_file_lookup_path): Likewise.
397 Mon Apr 8 14:44:33 1996 Ian Lance Taylor <ian@cygnus.com>
399 * configure.in: Permit --enable-shared to specify a list of
401 * configure: Rebuild.
403 Thu Mar 21 17:18:25 1996 Ian Lance Taylor <ian@cygnus.com>
405 * core.c (core_create_function_syms): Move filename and func_name
406 inside ifdef where they are used.
408 * core.c (core_sym_class): Parenthesize && within ||.
409 * symtab.c (symtab_finalize): Correct parenthesization.
411 * cg_print.h (cg_print_file_ordering): Declare.
412 (cg_print_function_ordering): Declare.
414 * __bb_exit_func.c (__bb_exit_func): Replace bcopy with memcpy.
415 * cg_arcs.c (arc_add): Likewise.
416 * cg_print.c (cg_print_function_ordering): Likewise.
418 Thu Mar 21 17:02:02 1996 David Mosberger-Tang <davidm@azstarnet.com>
420 * gprof.c (default_excluded_list): Add "__mcount".
422 * gprof.c (main): Change ifdef __osf__ to __alpha__.
424 * gmon_io.c (gmon_out_read): If BSD44_FORMAT is defined, get the
425 profiling rate from the header.
427 * gmon.h (struct raw_phdr): Only include pad if both __alpha__ and
428 __osf__ are defined. Add new fields if BSD44_FORMAT is defined.
430 * alpha.h (MIN_INSN_SIZE): Define.
431 * core.c (MIN_INSN_SIZE): If not defined, define as 1.
432 (core_sym_class): Ignore debugging symbols.
433 (core_create_line_syms): Use MIN_INSN_SIZE when gathering line
436 Wed Mar 20 18:15:47 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
438 * cg_print.c (cg_print_function_ordering): Fix __GNUC__ misspelled
440 (order_and_dump_functions_by_arcs): Likewise.
442 Tue Mar 12 12:19:50 1996 Ian Lance Taylor <ian@cygnus.com>
444 * configure: Rebuild with autoconf 2.8.
446 Sun Feb 18 15:06:18 1996 Ian Lance Taylor <ian@cygnus.com>
448 * configure.in: Check for 'do not mix' from native linker before
449 trying to use -rpath.
450 * configure: Rebuild.
452 Tue Feb 13 15:32:53 1996 Ian Lance Taylor <ian@cygnus.com>
454 * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared.
455 * configure: Rebuild.
457 Wed Feb 7 14:03:17 1996 Ian Lance Taylor <ian@cygnus.com>
459 * configure.in: Don't set CC. Look for --enable-shared. Set
460 BFDLIB and HLDFLAGS and substitute them.
461 * configure: Rebuild.
462 * Makefile.in (LIBS): Use @BFDLIB@.
463 (HLDFLAGS): New variable.
464 (gprof): Use $(HLDFLAGS).
466 Mon Feb 5 16:34:44 1996 Ian Lance Taylor <ian@cygnus.com>
468 Support for building bfd and opcodes as shared libraries, based on
469 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
470 * Makefile.in (LIBDEPS): New variable.
471 (LIBS): Use -L../bfd -lbfd.
472 (gprof): Depend upon $(LIBDEPS) rather than $(LIBS).
474 Sat Dec 30 10:11:03 1995 Jeffrey A Law (law@cygnus.com)
476 * gprof.c (long_options): Add "--function-ordering" and
477 "--file-ordering" options.
478 (usage): Add new options to usage message.
479 (main): Handle new options.
480 * gprof.h (STYLE_FUNCTION_ORDER): Define.
481 (STYLE_FILE_ORDER): Define.
482 (function_mapping_file): Declare.
483 * cg_arcs.c (arcs, numarcs): New globals.
484 (arc_add): Put new arcs into the arc array so the function/file
485 ordering code can examine them.
486 * cg_arcs.h (struct arc): New field "has_been_placed".
487 (arcs, numarcs): Declare new globals.
488 * core.c (symbol_map, symbol_map_count): New globals.
489 (read_function_mappings): New function to read in a function
491 (core_init): Call read_function_mappings if a function mapping
493 (core_create_function_syms): Handle function to object file
495 * symtab.h (struct sym): New fields "mapped", "has_been_placed",
497 * cg_print.c (cmp_arc_count): New function for sorting arcs.
498 (cmp_fun_nuses): Likewise for functions.
499 (cg_print_function_ordering): New function to print a suggested
501 (cg_print_file_ordering): Likewise for ordering .o files.
502 (order_and_dump_functions_by_arcs): Helper function for function
503 and object file ordering code.
505 Sun Dec 24 21:32:27 1995 Jeffrey A Law (law@cygnus.com)
507 * core.c (core_sym_class): Ignore symbols without BSF_FUNCTION
508 set if ignore_non_function is set.
509 * gprof.h (ignore_non_functions): Declare.
510 * gprof.c (ignore_non_functions): Define.
511 (long_options): Add "ignore-non-functions".
512 (usage): Add new options.
513 (main): Recognize "-D" and "--ignore-non-functions" option.
515 Tue Nov 21 13:24:39 1995 Ken Raeburn <raeburn@cygnus.com>
517 * Makefile.in (.m.c): Strip out directory name from function
520 * hist.c (scale_and_align_entries): Don't use DEFUN_VOID. Do
521 UNITS_TO_CODE adjustment unconditionally; compiler can optimize
522 away zero-offset case. Refer to scaled_addr, not aligned_addr.
524 * vax.c: Don't include vax.h here.
526 Thu Nov 16 03:41:37 1995 Ken Raeburn <raeburn@cygnus.com>
528 Version 2.6 released.
530 Wed Nov 8 11:40:04 1995 Ian Lance Taylor <ian@cygnus.com>
532 * gprof.c (main): Cast getenv return value.
534 Mon Nov 6 15:05:00 1995 Ken Raeburn <raeburn@cygnus.com>
536 * Makefile.in (TAGS): New target.
538 Wed Nov 1 12:51:21 1995 Per Bothner <bothner@kalessin.cygnus.com>
540 * Makefile.in (DISTSTUFF): Rename to GEN_FILES, to avoid confusion.
541 (all): Depend on $(GEN_FILES), not diststuff (which also depends
544 Wed Nov 1 15:23:15 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
546 * sym_ids.c: Include <ctype.h>.
548 Wed Oct 25 13:24:31 1995 Per Bothner <bothner@kalessin.cygnus.com>
550 * Makefile.in (diststuff): Also make info.
551 (mostlyclean): Don't remove gprof.info*.
552 (maintainer-clean realclean): Also remove *.info*.
554 Fri Oct 6 16:25:32 1995 Ken Raeburn <raeburn@cygnus.com>
556 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
558 * Makefile.in: Add dependecies for $(OBJS) on header files.
560 * cg_print.c (print_cycle, print_members, cg_print_index): Fix new
561 style output format to make it consistent.
562 * dummy.c (find_call): Fix typo in error message.
564 Wed Sep 20 13:21:02 1995 Ian Lance Taylor <ian@cygnus.com>
566 * Makefile.in (maintainer-clean): New target, synonym for
569 Fri Sep 8 14:38:08 1995 Ian Lance Taylor <ian@cygnus.com>
571 * Makefile.in (install): Don't install in $(tooldir).
573 Fri Aug 25 15:30:05 1995 Ken Raeburn <raeburn@cygnus.com>
575 NS32K changes from Ian Dall:
576 * configure.in: Use ns32k, not ns532.
577 * ns532.c: Include symtab.h.
578 (find_call): Renamed from findcall. Print a message.
579 * ns532.h: Remove dummy.h comments.
581 Tue Aug 22 10:00:45 1995 Jeffrey A. Law <law@rtl.cygnus.com>
583 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
584 that we're using autoconf.
586 Wed Jul 19 18:46:13 1995 Fred Fish <fnf@cygnus.com>
588 * core.c (get_src_info): Cast arg 7 of bfd_find_nearest_line
589 to proper type of "unsigned int *".
591 Fri Jun 16 15:29:36 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
593 * configure.in: Use changequote around use of [].
595 Mon Jun 12 12:14:52 1995 J.T. Conklin <jtc@rtl.cygnus.com>
597 * Makefile.in (distclean, realclean): Remove config.cache and
600 Wed May 17 17:56:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
602 * Makefile.in (Makefile): Added config.status to dependency list.
603 (config.status): New target.
604 (SHELL): New definition.
606 Tue Apr 25 21:11:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
608 * Makefile.in (install): Depend on "all".
610 Thu Apr 20 17:29:07 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
612 * Makefile.in: Change all references to MY_MACHINE to MY_TARGET,
613 to match configure script.
615 Wed Apr 19 11:19:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
617 * gen-c-prog.awk: Changed reference to "make-c-prog.awk" in
618 comment emitted by this script to gen-c-prog.awk.
620 * Makefile.in, configure.in: Converted to use autoconf.
621 * configure: New file, generated with autoconf 2.3.
622 * config/{mt-alpha, mt-dummy, mt-i386, mt-ns532, mt-sparc,
623 mt-tahoe, mt-vax}: Removed.
625 Mon Mar 13 21:44:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
627 * __bb_exit_func.c: New file, from David Mosberger-Tang.
629 Thu Feb 9 16:56:07 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
631 * All *.c: More cleanup towards GNU format.
633 * gmon_out.h (struct gmon_hist_hdr, struct gmon_cg_arc_record):
634 replaced sizeof (bfd_vma) by size (char*) because Ken tells me
635 that bfd_vma is only guaranteed to be at least as big as a pointer.
637 (GMON_Record_tag): added explicit enumeration values to ensure
638 compatibility across compilers.
640 * gmon_io.c (get_vma, put_vma): replaced sizeof(bfd_vma) by
643 Tue Feb 7 17:24:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
645 * All *.c and *.h files: Ran "indent -gnu". Cleaned up a couple
646 of constructs GNU indent couldn't handle. Block comments not yet
647 rewritten in GNU format.
649 * gprof.c (VERSION): Changed to 2.6, to get in sync for next
652 Sun Feb 5 16:19:46 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
654 * symtab.c (symtab_finalize): ensure globals symbols really
655 are favored over static ones---even if their name looks less
656 preferable; this is important for HP-UX; for example, there
657 is a static label Ltext_something that aliases the global
660 * hist.c (hist_print): auto-scaling is now in effect for FSF-style
661 output only; also, auto-scaling is now performed based on
662 per-call, rather than total execution time, which is what it was
665 * gprof.h (File_Format): new type.
667 * gprof.c (VERSION): upped to 2.7---seems to be completely out of
668 sync with Cygnus version numbers though...
670 (long_options): renamed --gmon-info to --file-info, --width added,
671 renamed --old-file-format to --file-format
672 (main): dito; also added support to read prof files, but as
673 mon_out_read() is not implemented, it's #ifdef'd out for now
675 (usage): update to reflect new options.
677 * gmon_io.c: replaced "old_file_format" by more general
680 * gmon.h (struct raw_phdr): fixed declaration for OSF/1.
682 * core.c (core_sym_class): added back check for __gnu_compiled and
683 ___gnu_compiled for the benefit of systems without
684 bfd_find_nearest_line() support
686 (get_src_info): now the libbfd is fixed, invoke bfd_find_nearest_line()
687 with section-relative addresses
689 (core_create_function_syms): get_src_info() calls are currently
690 enabled for OSF/1 only. It appears to work allright for SunOS
691 4.1.x as well, but on SPARCs it gets painfully slow with the
692 current implementation of aout_32_find_nearest_line();
693 unfortunately, this means that static functions will not have their
694 filename printed in the call-graph function index; line-level
695 profiling should still work, but requires some patience
697 * cg_print.c (cg_print_index): sanitised printing of index when
698 using FSF-style output; in particular, output width is now controlled
699 via option --width and the function tries hard to keep columns
700 aligned even in the presence of (occasional) long names
702 * NOTES: a first shot at updating the documentation.
704 Wed Feb 1 19:07:44 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
706 * core.c (core_create_function_syms): fixed computation of min_vma
709 * *.c: removed rcsid.
711 Tue Jan 31 16:18:18 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
713 * Lots of changes from David Mosberger-Tang:
715 Tue Oct 25 19:20:14 1994 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
717 * gprof.c (main): put parentheses around & within &&.
719 * basic_blocks.c (bb_read_rec): print warning message (once) when
720 ignoring basic-block execution counts.
722 * source.c (source_file_lookup_name): corrected second argument to
725 * hist.c (print_header): merged Fri Oct 21 18:58:02 1994 change by
726 Ken Raeburn <raeburn@cujo.cygnus.com> from binutils-2.5.1.
728 * gmon_io.c (gmon_out_read): the output stule STYLE_GMON_INFO is now
729 supported both for old and new (versioned) gmon.out files. Old
730 files are identified as version 0.
732 * gmon.h (struct raw_arc): count field is now sizeof(long) bytes
733 long (instead of 4) because that is what OSF/1 v3.0 uses.
735 * core.c: minor fixes and debugging info changes.
737 Sun Sep 11 18:47:47 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
739 * core.c (core_init): if .text cannot be found, try $CODE$ (the
740 name of the text-section under HP-UX).
742 * hist.c (hist_assign_samples): fixed off-by-one bug: highpc
743 points one past the last sampling bin, so hist_scale should be
744 computed as "hist_scale /= hist_num_bins", not "hist_scale /=
747 * gmon_io.c, hist.c, hist.h: renamed hist_num_samples to
750 * configure.in: added alpha-*-*) for per-target config.
752 * alpha.c, alpha.h: created.
754 * gprof.c (default_excluded_list): <locore>, <hicore> added.
756 * core.c (core_create_function_syms, core_create_line_syms):
757 explicitly keep two sentinels "<locore>" and "<hicore>" that catch
758 all addresses outside the text-space. Thus, sym_lookup(&symtab,
759 addr) continues to guarantee not to return 0 on any address. It
760 also avoids incorrectly crediting the first/last symbol in the
763 * core.c (core_create_line_syms): always create function symbols
764 first, then merge in line symbols; this is so that if parts of the
765 program were compiled without -g, function-level symbols are
768 * utils.c (print_name_only): support for print_path added.
770 * symtab.c (cmp_addr): also use is_func flag in comparison.
771 (symtab_finalize): return immediately when table empty; now
772 more careful about getting rid of the right duplicate symbol.
774 * sparc.c (find_call): many fixes---this function was rather
775 botched in binutils-2.4 already; it should work again.
777 * source.c (source_file_lookup_path): PATH is now strdup'ed (it is
778 not good to rely on get_src_info() to return distinct string
781 * search_list.c (search_list_append): added cast for xmalloc().
783 * hist.c: added explicit initialization to some of the global
784 variables; fixed SItab (scales were off by a factor of 10).
786 * hist.h: include of bfd.h added.
788 * gprof.c, gprof.h (print_path): added.
790 * gprof.h (MAX): fixed.
792 * gmon_out.h: renamed gmon_time_hist_hdr to gmon_hist_hdr.
794 * gmon_io.c: added some casts to (long) so we can always print as %lx
796 * core.c (core_get_text_space): fixed to make it work.
798 * cg_print.c (cg_print_index): added support for print_path option.
800 * cg_dfn.h (cg_dfn): wrap prototype in PARAMS().
802 * call_graph.c, gmon_io.c, hist.c: avoid taking address of array
803 as some compilers complain (e.g., DEC's OSF/1 compiler)
805 * basic_blocks.c, gmon_io.c, hist.c, source.c, sym_ids.c,
806 symtab.c: calls to memset() had 2nd and 3rd args reversed.
808 Sat Sep 10 21:53:13 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
810 * gprof.c: added "_mcount" to default_excluded_list.
811 (main): if output_style==0 and there is either a histogram or a
812 call-graph, always generate flat and call-graph, no matter what
813 line_granularity is set to.
815 * source.c (source_file_lookup_name): if searching for sf->name
816 fails, try again with filename obtained after stripping off any
817 partial path from sf->name.
819 * gprof.h (SRCDEBUG): added.
821 * search_list.c (search_list_append): directories were added in wrong
824 * reimplemented selection mechanism from ground up; it is now possible
825 to accurately control what gets included/excluded in each of the
826 output styles; a "symbol-specification" (spec) is the basic means
827 to select a set of symbols; a spec has the syntax:
829 spec == (FILENAME:(FUNCNAME|LINE_NUM) | NAME).
832 any of the terminal symbols can be empty, in which case they
833 match anything (wildcards). NAME is interpreted as a FILENAME
834 if it contains a dot (e.g., foo.c), as LINE_NUM if it starts
835 with a digit, and as FUNCNAME otherwise.
837 For example, to get a call-graph display that ignores arcs
838 from foo() to bar(), you'd say "--no-graph=foo/bar"; to
839 show only arcs into bar() (no matter what the caller),
840 you'd say "--graph=/bar"; and to get a call-graph without
841 any arc info, you'd say "--graph=/"; similarly, to
842 get a flat profile without mcount, you'd say "--no-flat=mcount"
843 and to get a flat profile that shows includes all functions
844 you'd say "--flat=""" (i.e., an empty spec)
846 * hist.c (hist_print): top_time wasn't initialized to 0.0.
848 Fri Sep 9 01:10:21 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
850 * gmon_out.h: all headers now declared in terms of characters
851 to avoid getting into trouble with different compilers introducing
852 different amount of padding; the code already accessed the fields
853 through bfd functions, so that didn't have to change.
855 * hist.c (hist_read_rec, hist_write_rec): added support for
856 collection pc histograms measuring quantities other than time;
857 the histogram header now includes a field that specifies the
858 dimension of the quantity measured by the histogram bins
859 (normally, this is "seconds", but other meaningful dimensions
860 include such things as "I-cache misses", "instruction issue stalls"
861 etc.); there is also a field to specify a one-character
862 abbreviation for the dimension; in the case of time, this would
863 be 's'; in most other cases it probably would be '1' (not a physical
866 Thu Sep 8 16:05:08 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
868 * gprof.c, gmon_io.[ch]: BSD_COMPATIBLE is gone and new_file_version
869 has become old_file_version; gmon_io.c now always supports old-style
870 gmon.out files; it first tries to read gmon.out as a new version
871 file, if that fails, it tries to read it in the old format;
872 although not very likely, it is possible for gprof to mistake an
873 old-style file as a new one (the first 4 bytes would have to
874 be "gmon"---including the trailing '\0'); in that case, it is
875 necessary to specify --old-file-version
877 * gprof.h: removed dependency on SYSV; the code now always uses
878 strrchr(), memset(), and memcpy() and does not include either
879 of string.h or strings.h; this should make gprof compile on
880 any (Unix) system without configuration (per suggestion of
883 * gprof.c (usage): fixed location of --new-file-format option.
885 * cg_arcs.c (propagate_flags): fixed typo in declaration.
887 * flat_bl.m: removed formfeed at end of file; the form-feed
888 is now printed cg_print.c only when necessary.
890 * major rewrite of gprof---too many changes to mention all of
893 + -l now requests profiling at the line level (as opposed
894 to function level); in this mode, gprof creates a "symbol"
895 (aka name-list entry) for each line of source code, instead
898 + support for a new gmon.out file format; the new format
899 consists of a header with a magic and a version number,
900 followed by a sequence of profile data; profile data
901 can any of: (a) PC histogram, (b) call-graph arcs, or
902 (c) basic-block execution counts; the version number makes
903 it possible to extend gmon.out in a backwards compatible
906 + support for tcov style annotated output: if the gmon.out file
907 contains basic-block execution counts, the user can request
908 the generation of annotated source files, much like Sun's
913 + new scheme to suppress symbols that aren't function names
914 (e.g., avoids mistaking a goto label as a function)
916 + reorganized source code to make it more managable; as a
917 side effect, gprof now compiles cleanly with "gcc -Wall"
919 Thu Sep 1 15:46:49 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
921 * gprof.c (funcsymbol): bfd_find_nearest_line() is now used as a
922 final cross-check to determine whether a static symbol should be
923 considered as a function-name.
925 Fri Aug 5 19:32:36 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
927 * gmon_io.c (gmon_out_read): recognize "-" as the filename for
928 stdin; this is useful if you wanna keep gmon.out files compressed;
929 this way you can "gzcat" the compressed file into gprof.
931 * gprof.c: flag_min_count now initialized with 1 instead of 0.
933 * basic_blocks.c (bb_annotate_source): added support for creating
934 .tcov files when option flag_annotate_make_files is TRUE.
935 (annotate_with_count): all counts less than the minimum count
936 specified by -m are now annotated with hash-marks.
938 * gprof.c (main): -A is now followed by a string of option chars.
940 * basic_blocks.c (annotate_with_count): replaced b->count with
943 * source.c: flag_annotate_source replaced by source_lock_map.
945 * source.h: source_lock_map added.
947 * gprof.c (main): new command-line syntax: -S simply specifies
948 which source-files user is interested in; -A requests annotated
949 source files and -AA requests that all lines in a source file
952 Thu Aug 4 23:27:03 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
954 * basic_blocks.c (PATH_MAX): if undefined, define as 1024.
956 * sparc.c, i386.c, tahoe.c, vax.c: added include of "time_hist.h"
957 so s_lowpc etc. get declared.
959 * arcs.h (doarcs): created.
961 * arcs.c: reordered static functions such that they get defined
964 * gprof.c (main): added options:
965 -A: request annotation of all source lines (with -S)
966 -m: minimum execution count (with default basic-block display)
967 -N: force new file format (only if BSD_COMPATIBLE is defined)
968 -S: annotate source file
969 -t: set table length (with -S)
971 * Makefile (OBJS): added basic_blocks.o call_graph.o gmon_io.o
974 Fri Jul 1 15:23:50 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
976 * gprof.c (asgnsamples): computation of "pcl" and "pch" depended
977 on the fact being able to store a long in a double without loss of
978 precision; this does not hold on machines with 64 bit longs and 64
981 Fri Oct 21 18:58:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
983 * printgprof.c (flatprofheader): Always set totime to 1.0 if not
984 greater than 0.0. Suggested by Harold Assink
985 <carlo@sg.tn.tudelft.nl>.
987 Fri Sep 23 15:06:45 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
989 * printgprof.c (printprof): Use free, not cfree.
990 (printgprof, printindex): Ditto.
992 Thu Sep 1 10:40:45 1994 Jeff Law (law@snake.cs.utah.edu)
994 * gprof.h (kfromlist, ktolist, flist, Flist, elist, Elist): Make
995 decls extern to keep native HP compiler quiet.
997 Tue Aug 30 11:12:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
999 * gprof.c (funcsymbol): Ignore ___gnu_compiled as well as
1000 __gnu_compiled, for the benefit of systems which add a leading
1003 Wed Aug 24 12:49:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1005 * configure.in: Change i386-*-* to i[345]86-*-*.
1007 Sun Jul 10 00:35:31 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1009 * ns532.c, ns532.h: New Files. ns532 support.
1011 * config/mt-ns532: New File. ns532 support.
1013 * gprof.c: user register int i instead of defaulting the int.
1014 Allows compilation with -Dregister= for debugging.
1016 * configure.in: Add ns532 support.
1018 Thu Jun 23 11:22:41 1994 Jeff Law (law@snake.cs.utah.edu)
1020 * Makefile.in (gprof): Depend on $(LIBS).
1022 Fri May 27 12:24:57 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1024 From binutils-2.4 release:
1026 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1028 * configure.bat: [new] build makefile from makefile.in (dos)
1029 * hertz.c: allow static HERTZ (msdos needs it)
1030 * gprof.c: allow target to select "r" or "rb" for fopen
1031 * gprof.c: ignore __gnu_compiled symbols
1032 * i386.h: dfine FOPEN_RB to "rb" for dos.
1034 Tue May 17 15:30:22 1994 E. Michael Smith (ems@cygnus.com)
1036 * Makefile.in (.m.c:): Added .SUFFIXES : .m
1037 so flat_bl.c would make from flat_bl.m file.
1039 Thu May 5 19:23:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1041 * Makefile.in (install-info): Check for gprof.info in build dir,
1042 fall back to srcdir. Depend on it.
1044 * gprof.h (TRUE, FALSE): Always use undef before defining them.
1046 Mon Apr 4 23:47:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1048 * Makefile.in (MY_MACHINE): Renamed from MACHINE to avoid losing
1049 makes (osf1) in which the value of MACHINE can not be changed.
1050 * config/*.mt: Changed appropriately.
1052 Wed Mar 30 16:12:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1054 * gprof.c (getsymtab): Change nosyms to long. Rename
1055 get_symtab_upper_bound to bfd_get_symtab_upper_bound. Check for
1056 errors from bfd_get_symtab_upper_bound and
1057 bfd_canonicalize_symtab.
1059 Tue Mar 22 10:50:52 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1061 * gprof.c (funcsymbol): Use bfd_get_symbol_info instead of
1062 bfd_decode_symclass.
1064 Sun Mar 20 15:40:21 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1066 * Makefile.in: Avoid bug in hpux sed.
1068 Wed Dec 15 20:16:40 1993 david d `zoo' zuhn (zoo@andros.cygnus.com)
1070 * gprof.texi (Invoking): add text about -v flag
1072 * gprof.1: add text about -v flag
1074 Wed Dec 8 16:55:06 1993 david d `zoo' zuhn (zoo@andros.cygnus.com)
1076 * gprof.c (VERSION): defined a version macro, print the value
1077 when the -v option is used
1079 Tue Jul 6 10:11:56 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1081 * Makefile.in: Install correctly.
1083 Thu Jun 24 14:43:22 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1085 * gprof.c (main): Get whoami from argv, instead of hardcoding.
1086 Use it in usage message. Split usage message to fit in 80 cols.
1088 Sun Jun 20 20:58:02 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1090 * Makefile.in: Undo 15 June change.
1092 Wed Jun 16 12:54:53 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1094 * gmon.h, gprof.h: structs of chars used to hold external
1096 * gprof.c (getpfile, openpfile, readsamples): Swap data in using
1099 Tue Jun 15 23:09:17 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1101 * Makefile.in (.c.o): Look in ../include, not ../bfd, for bfd.h.
1103 Mon Jun 14 16:22:59 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1105 * Makefile.in: remove parentdir support
1107 Mon Jun 7 12:56:17 1993 Per Bothner (bothner@rtl.cygnus.com)
1109 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1110 * configure.in: No longer need to configure to get sysdep.h.
1112 Tue May 18 21:44:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1114 * Makefile.in (install): should not depend on install-info
1116 Mon Apr 26 12:37:46 1993 Ian Lance Taylor (ian@cygnus.com)
1118 * gprof.h: Include ansidecl.h before sysdep.h. Undefine hz.
1120 Tue Apr 13 16:14:03 1993 Per Bothner (bothner@cygnus.com)
1122 * M Makefile.in: Add -g to CFLAGS.
1123 Ads LDFLAGS and use in place of CFLAGS where appropriate.
1124 * configure.in: Make a sysdep.hlink in the same way other
1125 bfd-based directories do.
1126 * gprof.h (UNIT): Replace non-standard 'u_short' by 'unsigned
1128 * gprof.h: #include sysdep.h instead of a bunch of stuff.
1129 * gprof.c (main): Fix typo gproff->gprof.
1131 Thu Mar 25 19:00:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1133 * gprof.texi: add INFO-DIR-ENTRY
1135 Tue Mar 23 00:03:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1137 * Makefile.in: add installcheck target
1139 Sat Feb 27 18:17:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1141 * gprof.c (funcsymbol): Invert test for aflag.
1143 Thu Feb 25 16:01:50 1993 Per Bothner (bothner@rtl.cygnus.com)
1145 * printgprof (xmalloc, xrealloc): Cast results of malloc
1148 Wed Feb 3 13:55:33 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1150 * Makefile.in: created info, install-info, dvi
1152 Wed Jan 6 00:58:09 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1154 * Makefile.in: fix install rule for $(PROG)
1156 Fri Oct 9 11:25:41 1992 Mark Eichin (eichin@cygnus.com)
1158 * gprof.1: updated SYNOPSIS to match actual behavior.
1160 Mon Oct 5 17:50:16 1992 Per Bothner (bothner@cygnus.com)
1162 * gen-c-prog.awk: New awk script, lightly changed from
1163 previously deleted make-c-prog.awk. Converts a text file
1164 to a c function that prints that text.
1165 * flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m: New files.
1166 Inputs to gen-c-prog.awk, containing text describing
1168 * blurbs.c: Removed. Use *_bl.c instead.
1169 * Makefile.in: Use gen-cprog.awk to generate *_bl.c files
1170 from *_bl.m files. Also, improve *clean rules.
1171 * printgprof.c (printgprof): Usw new function names from *_bl.c.
1174 Sun Aug 30 19:54:53 1992 Per Bothner (bothner@rtl.cygnus.com)
1176 * gprof.h, gprof.c, printfgprof.c: Add support for two
1177 output styles: The default is similar to the old FSF gprof,
1178 while -T sets the variable bsd_style_output, which causes
1179 output matching Berkeley's gprof. The biggest differences
1180 are that with the FSF style output, the flat profile comes
1181 before the call graph; numbers come before explanations;
1182 and there is less gratuitous white space.
1183 * gprof.h, gprof.c, printfgprof.c: New discard_underscores
1184 variable causes discarding of initial underscores when
1185 printing symbol names. It is set unless there is a "main"
1186 symbol (without an underscore).
1187 * printfgprof.c: New function printnameonly(), called
1188 by printname(). It handles stripping of initial '_',
1189 as well as C++ name-demangling.
1190 * gprof.callg, gprof.flat, make-c-prog.awk: Removed.
1191 It is just as convenient to edit blurbs.c directly.
1192 * Makefile.in: Removed rule for making blurbs.c.
1193 * blurbs.c: This is now a true source file (as opposed
1194 to being generated from gprof.callg and gprof.flat).
1195 Change style to use one long string literal, instead of
1196 one literal per output line. Add FSF-style blurb for call graph.
1198 Wed Aug 19 14:36:39 1992 Ian Lance Taylor (ian@cygnus.com)
1200 * Makefile.in: always create installation directories.
1202 Wed Aug 12 15:14:14 1992 Mark Eichin (eichin@cygnus.com)
1204 * Makefile.in: change ${MACHINE} to $(MACHINE).
1206 Sun Jul 19 17:34:01 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1208 * Makefile.in: removed installation of the now useless
1209 call.{flag,callg} files.
1211 * gprof.1: now uses the standard man macros instead of the new BSD
1214 Sun Jul 12 19:06:00 1992 John Gilmore (gnu at cygnus.com)
1216 * configure.in: Remove host section, expand target section.
1217 * config/mt-{tahoe,vax}: Add, to match existing support files.
1218 * config/tmake-*: Remove leftover crud.
1220 * blurbs.c: New file, created from gprof.flat and gprof.callg by
1221 * make-c-prog.awk: which processes text files into C programs.
1222 * printgprof.c (flatprofheader, gprofheader): Call new functions
1224 (printblurb): Remove.
1225 * Makefile.in: Infrastructure to build blurbs.
1226 * pathnames.h: has been removed. Gprof now has no filename
1230 Sat Jul 11 18:07:21 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1232 * Makefile.in: define man1dir and install the man page
1234 Fri Jul 10 21:14:08 1992 david d `zoo' zuhn (zoo@cygnus.com)
1236 * Makefile.in: added dummy info and install-info targets
1238 Thu Jun 4 11:34:02 1992 Mark Eichin (eichin at cygnus.com)
1240 * lookup.c: fixed fencepost in nllookup and added dbg_nllookup for
1241 help in debugging the problem (with -DDEBUG)
1242 * gprof.c: symbol values are now real values, don't add the vma
1243 anymore. (done for solaris; should verify this on other platforms)
1244 * ChangeLog: created.