1 Wed Aug 12 14:59:06 1998 Ian Lance Taylor <ian@cygnus.com>
3 Avoid some overflow cases:
4 * basic_blocks.h (bb_min_calls): Change to unsigned long.
5 * call_graph.h (cg_tally): Change count parameter to unsigned
7 * cg_arcs.h (Arc): Change count field to unsigned long.
8 (arc_add): Change count parameter to unsigned long.
9 * source.h (Source_File): Change ncalls field to unsigned long.
10 * symtab.h (Sym): Change fields ncalls, bb_calls, and
11 cg.self_calls to unsigned long.
12 * Many files: Update accordingly.
14 * configure, Makefile.in, aclocal.m4: Rebuild with current tools.
16 Fri Jul 10 17:29:49 1998 Stan Cox <scox@equinox.cygnus.com>
18 * configure.in (BSD44_FORMAT): Define for cygwin32, win32, mingw32
21 Fri Jun 12 13:40:05 1998 Tom Tromey <tromey@cygnus.com>
23 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
24 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
26 Sun May 10 22:35:33 1998 Jeffrey A Law (law@cygnus.com)
28 * po/Make-in (install-info): New target.
30 Tue May 5 18:28:40 1998 Tom Tromey <tromey@cygnus.com>
32 * gprof.h (_): Undefine BFD's version.
34 Tue Apr 28 19:17:33 1998 Tom Tromey <tromey@cygnus.com>
36 * gprof.c (main): Conditionally call setlocale.
37 * gprof.h: Include <locale.h> if HAVE_LOCALE_H.
38 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
40 Tue Apr 28 19:50:09 1998 Ian Lance Taylor <ian@cygnus.com>
42 * corefile.c: Rename from core.c.
43 * corefile.h: Rename from core.h.
44 * Many .c files: Include corefile.h rather than core.h.
45 * Makefile.am (sources): Change core.c to corefile.c.
46 (noinst_HEADERS): Change core.h to corefile.h.
47 ($(OBJECTS)): Depend upon corefile.h rather than core.h.
48 (corefile.o): Rename target from core.o, depend upon corefile.c.
49 * Makefile.in, po/POTFILES.in: Rebuild.
51 Mon Apr 27 16:50:40 1998 Ian Lance Taylor <ian@cygnus.com>
53 * configure.in: Change version number to 2.9.4
56 Wed Apr 22 16:01:17 1998 Tom Tromey <tromey@cygnus.com>
58 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
60 Wed Apr 22 00:00:22 1998 Tom Tromey <tromey@scribbles.cygnus.com>
62 * gprof.h: Added includes and defines for gettext.
63 * configure.in (ALL_LINGUAS): New macro.
64 Call CY_GNU_GETTEXT. Create po/Makefile.in and po/Makefile.
65 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
66 HAVE_LC_MESSAGES): Define.
67 * gprof.c (main): Call setlocale, bindtextdomain, textdomain.
68 * Makefile.am (SUBDIRS): New macro.
69 (INCLUDES): Look in intl dirs for headers. Define LOCALEDIR.
70 (gprof_DEPENDENCIES): Added INTLDEPS.
71 (gprof_LDADD): Added INTLLLIBS.
72 (POTFILES): New macro.
73 (po/POTFILES.in): New target.
74 * Many files: Wrap user-visible strings with gettext invocation.
76 Tue Apr 7 12:43:37 1998 Ian Lance Taylor <ian@cygnus.com>
78 From hjl@lucon.org <H.J. Lu>:
79 * Makefile.am (diststuff): New target.
80 * Makefile.in: Rebuild.
82 Mon Mar 30 12:47:48 1998 Ian Lance Taylor <ian@cygnus.com>
84 * configure.in: Set version to 2.9.1.
87 * Branched binutils 2.9.
89 Sat Mar 28 23:09:08 1998 Ian Lance Taylor <ian@cygnus.com>
91 Fix some gcc -Wall warnings:
92 * cg_arcs.c (num_cycles): Change to unsigned int.
94 (arc_add): Change maxarcs to unsigned int.
95 (cg_assemble): Change index to unsigned int.
96 * cg_arcs.h (num_cycles, numarcs): Update declarations.
97 * cg_print.c (cg_print): Change index to unsigned int.
98 (cg_print_index): Change index, nnames, todo, i, and j to unsigned
100 (cg_print_file_ordering): Change symbol_count and index2 to
102 * core.c (symbol_map_count): Change to unsigned int.
103 (core_create_function_syms): Change j to unsigned int.
104 (core_create_line_syms): Add cast to avoid warning.
105 * hist.c (hist_assign_samples): Change j to unsigned int.
106 (hist_print): Change index to unsigned i nt. Add cast to avoid
108 * sym_ids.c (parse_spec): Add casts to avoid warning.
109 * symtab.c (symtab_finalize): Change j to unsigned int.
110 (sym_lookup): Update printf format strings.
111 * symtab.h (Sym_Table): Change len to unsigned int.
112 * tahoe.c (tahoe_reladdr): Add casts to avoid warnings.
114 Tue Mar 24 19:00:11 1998 Ian Lance Taylor <ian@cygnus.com>
116 Add --demangle and --no-demangle options:
117 * gprof.h (demangle): Declare.
118 * gprof.c (demangle): New global variable.
119 (OPTION_DEMANGLE, OPTION_NO_DEMANGLE): Define.
120 (long_options): Add "demangle" and "no-demangle".
121 (usage): Mention --demangle and --no-demangle.
122 (main): Handle OPTION_DEMANGLE and OPTION_NO_DEMANGLE.
123 * utils.c (print_name_only): Only demangle symbol name if demangle
125 * gprof.texi (Output Options): Document new options.
127 Fri Mar 20 19:21:56 1998 Ian Lance Taylor <ian@cygnus.com>
129 * Makefile.in: Rebuild with automake 1.2e.
130 * aclocal.m4, configure: Rebuild with libtool 1.2.
132 Thu Feb 12 14:36:05 1998 Ian Lance Taylor <ian@cygnus.com>
134 * gprof.c (usage): Update bug-gnu-utils address.
136 Sat Feb 7 15:43:12 1998 Ian Lance Taylor <ian@cygnus.com>
138 * configure, aclocal.m4: Rebuild with new libtool.
140 Fri Feb 6 12:02:28 1998 Ian Lance Taylor <ian@cygnus.com>
142 * alpha.c (alpha_Instruction): Use int, not signed.
144 Fri Feb 6 02:00:19 1998 Jeffrey A Law (law@cygnus.com)
146 * core.c (core_init): Adding missing "break".
148 Thu Feb 5 12:49:37 1998 Ian Lance Taylor <ian@cygnus.com>
150 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
152 Tue Feb 3 14:25:25 1998 Brent Baccala <baccala@freesoft.org>
154 * bbconv.pl: New file.
155 * Makefile.am (EXTRA_DIST): Add bbconv.pl.
156 * Makefile.in: Rebuild.
158 * gprof.texi: Extensive additions to document all arguments and
161 * symtab.c (symtab_finalize): Prefer function symbols over line
163 (dbg_sym_lookup): Correct debugging messages.
165 * gprof.c (main): --sum implies --line.
167 * cg_print.c (cg_print): When doing line by line profiling, don't
168 use a non-function as a main listing item.
170 * call_graph.c (cg_tally): When using line by line profiling, use
171 the function symbol as the child.
173 * symtab.h (NBBS): Define.
174 (Sym): Add bb_addr and bb_calls fields.
175 * basic_blocks.c (bb_read_rec): Save multiple basic blocks per
177 (bb_write_blocks): Adjust for multiple basic blocks per symbol.
178 (print_exec_counts): Don't check whether a symbol is the start of
179 a basic block. Print all basic blocks for a symbol.
180 (annotate_with_count): Rewrite to print all basic block counts and
181 to pay attention to width argument.
182 (print_annotated_source): Don't check whether symbol is the start
185 Make it possible to build a cross gprof, although a few cases are
187 * configure.in: Don't set MY_TARGET.
188 * gprof.h: Don't include MACHINE_H. Don't define FOPEN_RB or
189 FOPEN_WB; just get them from sysdep.h.
190 * core.h (min_insn_size, offset_to_code): Declare.
191 * core.c (MIN_INSN_SIZE): Don't define.
192 (min_insn_size, offset_to_code): New variables.
193 (core_init): Initialize min_insn_size and offset_to_code.
194 (find_call): New function.
195 (core_create_line_syms): Don't use min_dist. Set is_static in
197 * hist.c (UNITS_TO_CODE): Define.
198 * gprof.c (default_excluded_list): Add "__mcount_internal".
199 * gmon.h: Change TARGET_alpha to __alpha__.
200 * hertz.h: Ifdef MACH, define hertz as HZ.
201 * alpha.c (alpha_Instruction): Rename from Instruction. Change
203 (alpha_find_call): Rename from find_call.
205 * dummy.c, dummy.h: Remove.
206 * i386.c (i386_iscall): Rename from iscall. Change all
207 references. Check for call instruction, not jump or lcall.
208 (i386_find_call): Rename from find_call. Correct for VMA.
209 Correct call destination computation. Don't dereference symbol if
212 * ns532.c, ns532.h: Remove.
213 * sparc.c (CALL): Define.
214 (sparc_find_call): Rename from find_call.
216 * tahoe.c: Include cg_arcs.h, core.h, hist.h, and symtab.h. Don't
219 (enum tahoe_opermodes, tahoe_operandenum): Define. Rename all
220 references to opermodes or operandenum to these.
221 (tahoe_operandmode): Rename from operandmode. Call abort if
222 switch does not return.
223 (tahoe_operandname): Rename from operandname. Call abort if
224 switch does not return.
225 (tahoe_operandlength): Rename from operandlength. Call abort if
226 switch does not return.
227 (tahoe_reladdr): Rename from reladdr.
228 (tahoe_find_call): Rename from find_call. Use core_text_space
229 rather than textspace.
231 * vax.c (CALLS, PC): Define.
232 (enum opermodes, operandenum, struct modebyte): Define.
233 (vax_operandmode): Rename from operandmode. Call abort if switch
235 (vax_operandname): Rename from operandname. Call abort if switch
237 (vax_operandlength): Rename from operandlength. Call abort if
238 switch does not return.
239 (vax_reladdr): Rename from reladdr.
240 (vax_find_call): Rename from find_call.
242 * Makefile.am (AUTOMAKE_OPTIONS): Set to cygnus.
244 (INCLUDES): Remove -DTARGET_$(MY_TARGET) and -DMACHINE_H=
246 (gprof_SOURCES): Add i386.c, alpha.c, vax.c, tahoe.c, sparc.c.
247 (gprof_DEPENDENCIES): Remove $(MY_TARGET).o.
248 (gprof_LDADD): Likewise.
249 (noinst_HEADERS): Remove alpha.h, i386.h, ns532.h, sparc.h,
250 tahoe.h, vax.h, dummy.h.
251 (EXTRA_DIST): Remove alpha.c, i386.c, ns532.c, sparc.c, tahoe.c,
253 ($(OBJECTS)): Don't depend upon $(MY_TARGET).h.
254 ($(MY_TARGET).o): Remove target.
255 (i386.o, alpha.o, vax.o, tahoe.o, sparc.o): New targets.
256 * configure, Makefile.in, aclocal.m4: Rebuild.
258 Mon Dec 29 14:17:08 1997 Ian Lance Taylor <ian@cygnus.com>
260 * core.c (core_sym_class): Treat weak symbols as text symbols.
261 From Dean Gaudet <dgaudet@arctic.org>.
263 Wed Sep 24 11:35:43 1997 Ian Lance Taylor <ian@cygnus.com>
265 * aclocal.m4: Rebuild with new libtool.
266 * Makefile.in: Rebuild with current automake.
267 * configure: Rebuild.
269 Sat Aug 9 16:25:01 1997 Ian Lance Taylor <ian@cygnus.com>
271 * configure.in: Change version number to 2.8.2. Call
272 AM_PROG_LIBTOOL. Remove shared library handling; now handled by
273 libtool. Add AM_CONFIG_HEADER. Change AC_PROG_INSTALL to
274 AM_PROG_INSTALL. Add AM_EXEEXT.
275 * Makefile.am (LINK): Remove.
276 (gprof_LDFLAGS): Remove
277 (gprof_DEPENDENCIES): Change libbfd.a to libbfd.la.
278 (gprof_LDADD): Likewise.
279 ($(OBJECTS)): Depend upon gconfig.h and ../bfd/config.h.
280 * gprof.h: Undefine PACKAGE and VERSION after including BFD
281 sysdep.h file, then include new gconfig.h file.
282 * gprof.c (VERSION): Don't define.
283 * acconfig.h: New file.
284 * stamp-h.in: New file.
285 * gconfig.in: New file, created by autoheader.
286 * Makefile.in, configure, aclocal.m4: Rebuild.
288 Sat Jun 28 23:20:42 1997 Ian Lance Taylor <ian@cygnus.com>
290 * aclocal.m4, configure, Makefile.in: Rebuild with automake 1.2.
292 Mon Jun 16 15:31:39 1997 Ian Lance Taylor <ian@cygnus.com>
294 * Makefile.am (INCLUDES): Add -DDEBUG.
295 * Makefile.in: Rebuild.
297 Tue Apr 15 14:19:30 1997 Ian Lance Taylor <ian@cygnus.com>
299 Change to use automake:
300 * Makefile.am: New file.
301 * configure.in: Run AM_INIT_AUTOMAKE, AM_MAINTAINER_MODE, and
303 * aclocal.m4: New file, created by aclocal.
304 * Makefile.in: Replace with file created by automake --cygnus.
305 * configure: Rebuild.
307 Thu Apr 3 13:21:25 1997 Ian Lance Taylor <ian@cygnus.com>
309 * gprof.c (VERSION): Define as "2.8.1".
311 * Branched binutils 2.8.
313 Thu Mar 27 17:15:23 1997 Ian Lance Taylor <ian@cygnus.com>
315 * gprof.c (main): Correct copyright message.
317 Mon Mar 24 11:12:26 1997 Ian Lance Taylor <ian@cygnus.com>
319 * Makefile.in (.c.o): Define TARGET_$(MY_TARGET) when compiling.
320 * gmon.h: Use bytes counts rather than sizeof in struct raw_phdr
323 Mon Mar 17 10:54:47 1997 David Mosberger-Tang <davidm@azstarnet.com>
325 * cg_arcs.c (arc_add): memset() newly alloced arc to ensure
326 all fields are initialized with 0.
328 Sat Mar 15 19:17:31 1997 H.J. Lu <hjl@lucon.org>
330 * symtab.h (find_call): Declare.
331 * cg_arcs.c (cg_assemble): Don't declare find_call.
332 * hist.c (scale_and_align_entries): Declare.
334 Thu Feb 27 12:46:53 1997 Ian Lance Taylor <ian@cygnus.com>
336 * configure.in: Define BSD44_FORMAT if the target looks like a
337 BSD4.4 derived system.
338 * configure: Rebuild.
339 * Makefile.in (.c.o): Add @DEFS@.
340 * gmon_io.c (gmon_out_read): In BSD44_FORMAT code, get profrate
341 from profrate field, not version field.
343 Thu Jan 16 17:42:54 1997 Ian Lance Taylor <ian@cygnus.com>
345 * dummy.c (find_call): Clear ignore_direct_calls.
347 Tue Dec 31 15:44:10 1996 Ian Lance Taylor <ian@cygnus.com>
349 * Makefile.in (.c.o): Add -D_GNU_SOURCE. Put $(CFLAGS) at the
351 (gprof): Put $(CFLAGS) after the other options.
353 Tue Nov 26 17:08:38 1996 Ian Lance Taylor <ian@cygnus.com>
355 * configure: Rebuild with autoconf 2.12.
357 Wed Oct 2 15:23:16 1996 Ian Lance Taylor <ian@cygnus.com>
359 * sparc.c (find_call): Align p_lowpc to avoid bus error.
361 Tue Oct 1 15:58:10 1996 Ian Lance Taylor <ian@cygnus.com>
363 * gprof.c (usage): Print bug report address.
364 (main): Change version printing to match current GNU standards.
366 Fri Aug 30 12:16:11 1996 Ian Lance Taylor <ian@cygnus.com>
368 * gmon.h: Replace #elif with #else/#endif.
370 Thu Aug 29 17:04:10 1996 Michael Meissner <meissner@tiktok.cygnus.com>
372 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
373 * configure: Regenerate.
375 Thu Aug 22 17:12:30 1996 Ian Lance Taylor <ian@cygnus.com>
377 * configure.in: Set and substitute HLDENV.
378 * configure: Rebuild.
379 * Makefile.in (HLDENV): New variable.
380 (gprof): Use $(HLDENV).
382 Wed Aug 7 14:43:51 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
384 * core.c (read_function_mappings): Cast xmalloc return.
386 Thu Jul 4 12:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
388 * gprof.c (VERSION): Define as "2.7.1".
390 * Released binutils 2.7.
392 * bb_exit_func.c: Rename from __bb_exit_func.c, so that it can be
393 stored on a System V file system.
395 Thu Jun 27 11:36:22 1996 Ian Lance Taylor <ian@cygnus.com>
397 * configure.in: Call AC_ISC_POSIX.
398 * configure: Rebuild.
399 * Makefile.in (gprof): Pass $(CFLAGS) during link.
400 * hertz.c: Don't include <sys/time.h>; let sysdep.h handle that.
401 If HAVE_SETITIMER is not defined, try using sysconf.
403 Mon Jun 24 18:27:28 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
405 * Makefile.in (exec_prefix, bindir, libdir, mandir, infodir, datadir,
406 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
407 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
408 (AC_PROG_INSTALL): added.
409 * configure: Rebuilt.
411 Mon Jun 24 12:03:09 1996 Ian Lance Taylor <ian@cygnus.com>
413 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
414 using shared libraries.
415 * configure: Rebuild with autoconf 2.10.
417 Tue Jun 18 17:35:58 1996 Ian Lance Taylor <ian@cygnus.com>
419 * core.c (core_create_line_syms): Use xstrdup rather than strdup.
420 * source.c (source_file_lookup_path): Likewise.
422 Mon Apr 8 14:44:33 1996 Ian Lance Taylor <ian@cygnus.com>
424 * configure.in: Permit --enable-shared to specify a list of
426 * configure: Rebuild.
428 Thu Mar 21 17:18:25 1996 Ian Lance Taylor <ian@cygnus.com>
430 * core.c (core_create_function_syms): Move filename and func_name
431 inside ifdef where they are used.
433 * core.c (core_sym_class): Parenthesize && within ||.
434 * symtab.c (symtab_finalize): Correct parenthesization.
436 * cg_print.h (cg_print_file_ordering): Declare.
437 (cg_print_function_ordering): Declare.
439 * __bb_exit_func.c (__bb_exit_func): Replace bcopy with memcpy.
440 * cg_arcs.c (arc_add): Likewise.
441 * cg_print.c (cg_print_function_ordering): Likewise.
443 Thu Mar 21 17:02:02 1996 David Mosberger-Tang <davidm@azstarnet.com>
445 * gprof.c (default_excluded_list): Add "__mcount".
447 * gprof.c (main): Change ifdef __osf__ to __alpha__.
449 * gmon_io.c (gmon_out_read): If BSD44_FORMAT is defined, get the
450 profiling rate from the header.
452 * gmon.h (struct raw_phdr): Only include pad if both __alpha__ and
453 __osf__ are defined. Add new fields if BSD44_FORMAT is defined.
455 * alpha.h (MIN_INSN_SIZE): Define.
456 * core.c (MIN_INSN_SIZE): If not defined, define as 1.
457 (core_sym_class): Ignore debugging symbols.
458 (core_create_line_syms): Use MIN_INSN_SIZE when gathering line
461 Wed Mar 20 18:15:47 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
463 * cg_print.c (cg_print_function_ordering): Fix __GNUC__ misspelled
465 (order_and_dump_functions_by_arcs): Likewise.
467 Tue Mar 12 12:19:50 1996 Ian Lance Taylor <ian@cygnus.com>
469 * configure: Rebuild with autoconf 2.8.
471 Sun Feb 18 15:06:18 1996 Ian Lance Taylor <ian@cygnus.com>
473 * configure.in: Check for 'do not mix' from native linker before
474 trying to use -rpath.
475 * configure: Rebuild.
477 Tue Feb 13 15:32:53 1996 Ian Lance Taylor <ian@cygnus.com>
479 * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared.
480 * configure: Rebuild.
482 Wed Feb 7 14:03:17 1996 Ian Lance Taylor <ian@cygnus.com>
484 * configure.in: Don't set CC. Look for --enable-shared. Set
485 BFDLIB and HLDFLAGS and substitute them.
486 * configure: Rebuild.
487 * Makefile.in (LIBS): Use @BFDLIB@.
488 (HLDFLAGS): New variable.
489 (gprof): Use $(HLDFLAGS).
491 Mon Feb 5 16:34:44 1996 Ian Lance Taylor <ian@cygnus.com>
493 Support for building bfd and opcodes as shared libraries, based on
494 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
495 * Makefile.in (LIBDEPS): New variable.
496 (LIBS): Use -L../bfd -lbfd.
497 (gprof): Depend upon $(LIBDEPS) rather than $(LIBS).
499 Sat Dec 30 10:11:03 1995 Jeffrey A Law (law@cygnus.com)
501 * gprof.c (long_options): Add "--function-ordering" and
502 "--file-ordering" options.
503 (usage): Add new options to usage message.
504 (main): Handle new options.
505 * gprof.h (STYLE_FUNCTION_ORDER): Define.
506 (STYLE_FILE_ORDER): Define.
507 (function_mapping_file): Declare.
508 * cg_arcs.c (arcs, numarcs): New globals.
509 (arc_add): Put new arcs into the arc array so the function/file
510 ordering code can examine them.
511 * cg_arcs.h (struct arc): New field "has_been_placed".
512 (arcs, numarcs): Declare new globals.
513 * core.c (symbol_map, symbol_map_count): New globals.
514 (read_function_mappings): New function to read in a function
516 (core_init): Call read_function_mappings if a function mapping
518 (core_create_function_syms): Handle function to object file
520 * symtab.h (struct sym): New fields "mapped", "has_been_placed",
522 * cg_print.c (cmp_arc_count): New function for sorting arcs.
523 (cmp_fun_nuses): Likewise for functions.
524 (cg_print_function_ordering): New function to print a suggested
526 (cg_print_file_ordering): Likewise for ordering .o files.
527 (order_and_dump_functions_by_arcs): Helper function for function
528 and object file ordering code.
530 Sun Dec 24 21:32:27 1995 Jeffrey A Law (law@cygnus.com)
532 * core.c (core_sym_class): Ignore symbols without BSF_FUNCTION
533 set if ignore_non_function is set.
534 * gprof.h (ignore_non_functions): Declare.
535 * gprof.c (ignore_non_functions): Define.
536 (long_options): Add "ignore-non-functions".
537 (usage): Add new options.
538 (main): Recognize "-D" and "--ignore-non-functions" option.
540 Tue Nov 21 13:24:39 1995 Ken Raeburn <raeburn@cygnus.com>
542 * Makefile.in (.m.c): Strip out directory name from function
545 * hist.c (scale_and_align_entries): Don't use DEFUN_VOID. Do
546 UNITS_TO_CODE adjustment unconditionally; compiler can optimize
547 away zero-offset case. Refer to scaled_addr, not aligned_addr.
549 * vax.c: Don't include vax.h here.
551 Thu Nov 16 03:41:37 1995 Ken Raeburn <raeburn@cygnus.com>
553 Version 2.6 released.
555 Wed Nov 8 11:40:04 1995 Ian Lance Taylor <ian@cygnus.com>
557 * gprof.c (main): Cast getenv return value.
559 Mon Nov 6 15:05:00 1995 Ken Raeburn <raeburn@cygnus.com>
561 * Makefile.in (TAGS): New target.
563 Wed Nov 1 12:51:21 1995 Per Bothner <bothner@kalessin.cygnus.com>
565 * Makefile.in (DISTSTUFF): Rename to GEN_FILES, to avoid confusion.
566 (all): Depend on $(GEN_FILES), not diststuff (which also depends
569 Wed Nov 1 15:23:15 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
571 * sym_ids.c: Include <ctype.h>.
573 Wed Oct 25 13:24:31 1995 Per Bothner <bothner@kalessin.cygnus.com>
575 * Makefile.in (diststuff): Also make info.
576 (mostlyclean): Don't remove gprof.info*.
577 (maintainer-clean realclean): Also remove *.info*.
579 Fri Oct 6 16:25:32 1995 Ken Raeburn <raeburn@cygnus.com>
581 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
583 * Makefile.in: Add dependecies for $(OBJS) on header files.
585 * cg_print.c (print_cycle, print_members, cg_print_index): Fix new
586 style output format to make it consistent.
587 * dummy.c (find_call): Fix typo in error message.
589 Wed Sep 20 13:21:02 1995 Ian Lance Taylor <ian@cygnus.com>
591 * Makefile.in (maintainer-clean): New target, synonym for
594 Fri Sep 8 14:38:08 1995 Ian Lance Taylor <ian@cygnus.com>
596 * Makefile.in (install): Don't install in $(tooldir).
598 Fri Aug 25 15:30:05 1995 Ken Raeburn <raeburn@cygnus.com>
600 NS32K changes from Ian Dall:
601 * configure.in: Use ns32k, not ns532.
602 * ns532.c: Include symtab.h.
603 (find_call): Renamed from findcall. Print a message.
604 * ns532.h: Remove dummy.h comments.
606 Tue Aug 22 10:00:45 1995 Jeffrey A. Law <law@rtl.cygnus.com>
608 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
609 that we're using autoconf.
611 Wed Jul 19 18:46:13 1995 Fred Fish <fnf@cygnus.com>
613 * core.c (get_src_info): Cast arg 7 of bfd_find_nearest_line
614 to proper type of "unsigned int *".
616 Fri Jun 16 15:29:36 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
618 * configure.in: Use changequote around use of [].
620 Mon Jun 12 12:14:52 1995 J.T. Conklin <jtc@rtl.cygnus.com>
622 * Makefile.in (distclean, realclean): Remove config.cache and
625 Wed May 17 17:56:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
627 * Makefile.in (Makefile): Added config.status to dependency list.
628 (config.status): New target.
629 (SHELL): New definition.
631 Tue Apr 25 21:11:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
633 * Makefile.in (install): Depend on "all".
635 Thu Apr 20 17:29:07 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
637 * Makefile.in: Change all references to MY_MACHINE to MY_TARGET,
638 to match configure script.
640 Wed Apr 19 11:19:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
642 * gen-c-prog.awk: Changed reference to "make-c-prog.awk" in
643 comment emitted by this script to gen-c-prog.awk.
645 * Makefile.in, configure.in: Converted to use autoconf.
646 * configure: New file, generated with autoconf 2.3.
647 * config/{mt-alpha, mt-dummy, mt-i386, mt-ns532, mt-sparc,
648 mt-tahoe, mt-vax}: Removed.
650 Mon Mar 13 21:44:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
652 * __bb_exit_func.c: New file, from David Mosberger-Tang.
654 Thu Feb 9 16:56:07 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
656 * All *.c: More cleanup towards GNU format.
658 * gmon_out.h (struct gmon_hist_hdr, struct gmon_cg_arc_record):
659 replaced sizeof (bfd_vma) by size (char*) because Ken tells me
660 that bfd_vma is only guaranteed to be at least as big as a pointer.
662 (GMON_Record_tag): added explicit enumeration values to ensure
663 compatibility across compilers.
665 * gmon_io.c (get_vma, put_vma): replaced sizeof(bfd_vma) by
668 Tue Feb 7 17:24:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
670 * All *.c and *.h files: Ran "indent -gnu". Cleaned up a couple
671 of constructs GNU indent couldn't handle. Block comments not yet
672 rewritten in GNU format.
674 * gprof.c (VERSION): Changed to 2.6, to get in sync for next
677 Sun Feb 5 16:19:46 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
679 * symtab.c (symtab_finalize): ensure globals symbols really
680 are favored over static ones---even if their name looks less
681 preferable; this is important for HP-UX; for example, there
682 is a static label Ltext_something that aliases the global
685 * hist.c (hist_print): auto-scaling is now in effect for FSF-style
686 output only; also, auto-scaling is now performed based on
687 per-call, rather than total execution time, which is what it was
690 * gprof.h (File_Format): new type.
692 * gprof.c (VERSION): upped to 2.7---seems to be completely out of
693 sync with Cygnus version numbers though...
695 (long_options): renamed --gmon-info to --file-info, --width added,
696 renamed --old-file-format to --file-format
697 (main): dito; also added support to read prof files, but as
698 mon_out_read() is not implemented, it's #ifdef'd out for now
700 (usage): update to reflect new options.
702 * gmon_io.c: replaced "old_file_format" by more general
705 * gmon.h (struct raw_phdr): fixed declaration for OSF/1.
707 * core.c (core_sym_class): added back check for __gnu_compiled and
708 ___gnu_compiled for the benefit of systems without
709 bfd_find_nearest_line() support
711 (get_src_info): now the libbfd is fixed, invoke bfd_find_nearest_line()
712 with section-relative addresses
714 (core_create_function_syms): get_src_info() calls are currently
715 enabled for OSF/1 only. It appears to work allright for SunOS
716 4.1.x as well, but on SPARCs it gets painfully slow with the
717 current implementation of aout_32_find_nearest_line();
718 unfortunately, this means that static functions will not have their
719 filename printed in the call-graph function index; line-level
720 profiling should still work, but requires some patience
722 * cg_print.c (cg_print_index): sanitised printing of index when
723 using FSF-style output; in particular, output width is now controlled
724 via option --width and the function tries hard to keep columns
725 aligned even in the presence of (occasional) long names
727 * NOTES: a first shot at updating the documentation.
729 Wed Feb 1 19:07:44 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
731 * core.c (core_create_function_syms): fixed computation of min_vma
734 * *.c: removed rcsid.
736 Tue Jan 31 16:18:18 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
738 * Lots of changes from David Mosberger-Tang:
740 Tue Oct 25 19:20:14 1994 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
742 * gprof.c (main): put parentheses around & within &&.
744 * basic_blocks.c (bb_read_rec): print warning message (once) when
745 ignoring basic-block execution counts.
747 * source.c (source_file_lookup_name): corrected second argument to
750 * hist.c (print_header): merged Fri Oct 21 18:58:02 1994 change by
751 Ken Raeburn <raeburn@cujo.cygnus.com> from binutils-2.5.1.
753 * gmon_io.c (gmon_out_read): the output stule STYLE_GMON_INFO is now
754 supported both for old and new (versioned) gmon.out files. Old
755 files are identified as version 0.
757 * gmon.h (struct raw_arc): count field is now sizeof(long) bytes
758 long (instead of 4) because that is what OSF/1 v3.0 uses.
760 * core.c: minor fixes and debugging info changes.
762 Sun Sep 11 18:47:47 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
764 * core.c (core_init): if .text cannot be found, try $CODE$ (the
765 name of the text-section under HP-UX).
767 * hist.c (hist_assign_samples): fixed off-by-one bug: highpc
768 points one past the last sampling bin, so hist_scale should be
769 computed as "hist_scale /= hist_num_bins", not "hist_scale /=
772 * gmon_io.c, hist.c, hist.h: renamed hist_num_samples to
775 * configure.in: added alpha-*-*) for per-target config.
777 * alpha.c, alpha.h: created.
779 * gprof.c (default_excluded_list): <locore>, <hicore> added.
781 * core.c (core_create_function_syms, core_create_line_syms):
782 explicitly keep two sentinels "<locore>" and "<hicore>" that catch
783 all addresses outside the text-space. Thus, sym_lookup(&symtab,
784 addr) continues to guarantee not to return 0 on any address. It
785 also avoids incorrectly crediting the first/last symbol in the
788 * core.c (core_create_line_syms): always create function symbols
789 first, then merge in line symbols; this is so that if parts of the
790 program were compiled without -g, function-level symbols are
793 * utils.c (print_name_only): support for print_path added.
795 * symtab.c (cmp_addr): also use is_func flag in comparison.
796 (symtab_finalize): return immediately when table empty; now
797 more careful about getting rid of the right duplicate symbol.
799 * sparc.c (find_call): many fixes---this function was rather
800 botched in binutils-2.4 already; it should work again.
802 * source.c (source_file_lookup_path): PATH is now strdup'ed (it is
803 not good to rely on get_src_info() to return distinct string
806 * search_list.c (search_list_append): added cast for xmalloc().
808 * hist.c: added explicit initialization to some of the global
809 variables; fixed SItab (scales were off by a factor of 10).
811 * hist.h: include of bfd.h added.
813 * gprof.c, gprof.h (print_path): added.
815 * gprof.h (MAX): fixed.
817 * gmon_out.h: renamed gmon_time_hist_hdr to gmon_hist_hdr.
819 * gmon_io.c: added some casts to (long) so we can always print as %lx
821 * core.c (core_get_text_space): fixed to make it work.
823 * cg_print.c (cg_print_index): added support for print_path option.
825 * cg_dfn.h (cg_dfn): wrap prototype in PARAMS().
827 * call_graph.c, gmon_io.c, hist.c: avoid taking address of array
828 as some compilers complain (e.g., DEC's OSF/1 compiler)
830 * basic_blocks.c, gmon_io.c, hist.c, source.c, sym_ids.c,
831 symtab.c: calls to memset() had 2nd and 3rd args reversed.
833 Sat Sep 10 21:53:13 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
835 * gprof.c: added "_mcount" to default_excluded_list.
836 (main): if output_style==0 and there is either a histogram or a
837 call-graph, always generate flat and call-graph, no matter what
838 line_granularity is set to.
840 * source.c (source_file_lookup_name): if searching for sf->name
841 fails, try again with filename obtained after stripping off any
842 partial path from sf->name.
844 * gprof.h (SRCDEBUG): added.
846 * search_list.c (search_list_append): directories were added in wrong
849 * reimplemented selection mechanism from ground up; it is now possible
850 to accurately control what gets included/excluded in each of the
851 output styles; a "symbol-specification" (spec) is the basic means
852 to select a set of symbols; a spec has the syntax:
854 spec == (FILENAME:(FUNCNAME|LINE_NUM) | NAME).
857 any of the terminal symbols can be empty, in which case they
858 match anything (wildcards). NAME is interpreted as a FILENAME
859 if it contains a dot (e.g., foo.c), as LINE_NUM if it starts
860 with a digit, and as FUNCNAME otherwise.
862 For example, to get a call-graph display that ignores arcs
863 from foo() to bar(), you'd say "--no-graph=foo/bar"; to
864 show only arcs into bar() (no matter what the caller),
865 you'd say "--graph=/bar"; and to get a call-graph without
866 any arc info, you'd say "--graph=/"; similarly, to
867 get a flat profile without mcount, you'd say "--no-flat=mcount"
868 and to get a flat profile that shows includes all functions
869 you'd say "--flat=""" (i.e., an empty spec)
871 * hist.c (hist_print): top_time wasn't initialized to 0.0.
873 Fri Sep 9 01:10:21 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
875 * gmon_out.h: all headers now declared in terms of characters
876 to avoid getting into trouble with different compilers introducing
877 different amount of padding; the code already accessed the fields
878 through bfd functions, so that didn't have to change.
880 * hist.c (hist_read_rec, hist_write_rec): added support for
881 collection pc histograms measuring quantities other than time;
882 the histogram header now includes a field that specifies the
883 dimension of the quantity measured by the histogram bins
884 (normally, this is "seconds", but other meaningful dimensions
885 include such things as "I-cache misses", "instruction issue stalls"
886 etc.); there is also a field to specify a one-character
887 abbreviation for the dimension; in the case of time, this would
888 be 's'; in most other cases it probably would be '1' (not a physical
891 Thu Sep 8 16:05:08 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
893 * gprof.c, gmon_io.[ch]: BSD_COMPATIBLE is gone and new_file_version
894 has become old_file_version; gmon_io.c now always supports old-style
895 gmon.out files; it first tries to read gmon.out as a new version
896 file, if that fails, it tries to read it in the old format;
897 although not very likely, it is possible for gprof to mistake an
898 old-style file as a new one (the first 4 bytes would have to
899 be "gmon"---including the trailing '\0'); in that case, it is
900 necessary to specify --old-file-version
902 * gprof.h: removed dependency on SYSV; the code now always uses
903 strrchr(), memset(), and memcpy() and does not include either
904 of string.h or strings.h; this should make gprof compile on
905 any (Unix) system without configuration (per suggestion of
908 * gprof.c (usage): fixed location of --new-file-format option.
910 * cg_arcs.c (propagate_flags): fixed typo in declaration.
912 * flat_bl.m: removed formfeed at end of file; the form-feed
913 is now printed cg_print.c only when necessary.
915 * major rewrite of gprof---too many changes to mention all of
918 + -l now requests profiling at the line level (as opposed
919 to function level); in this mode, gprof creates a "symbol"
920 (aka name-list entry) for each line of source code, instead
923 + support for a new gmon.out file format; the new format
924 consists of a header with a magic and a version number,
925 followed by a sequence of profile data; profile data
926 can any of: (a) PC histogram, (b) call-graph arcs, or
927 (c) basic-block execution counts; the version number makes
928 it possible to extend gmon.out in a backwards compatible
931 + support for tcov style annotated output: if the gmon.out file
932 contains basic-block execution counts, the user can request
933 the generation of annotated source files, much like Sun's
938 + new scheme to suppress symbols that aren't function names
939 (e.g., avoids mistaking a goto label as a function)
941 + reorganized source code to make it more managable; as a
942 side effect, gprof now compiles cleanly with "gcc -Wall"
944 Thu Sep 1 15:46:49 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
946 * gprof.c (funcsymbol): bfd_find_nearest_line() is now used as a
947 final cross-check to determine whether a static symbol should be
948 considered as a function-name.
950 Fri Aug 5 19:32:36 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
952 * gmon_io.c (gmon_out_read): recognize "-" as the filename for
953 stdin; this is useful if you wanna keep gmon.out files compressed;
954 this way you can "gzcat" the compressed file into gprof.
956 * gprof.c: flag_min_count now initialized with 1 instead of 0.
958 * basic_blocks.c (bb_annotate_source): added support for creating
959 .tcov files when option flag_annotate_make_files is TRUE.
960 (annotate_with_count): all counts less than the minimum count
961 specified by -m are now annotated with hash-marks.
963 * gprof.c (main): -A is now followed by a string of option chars.
965 * basic_blocks.c (annotate_with_count): replaced b->count with
968 * source.c: flag_annotate_source replaced by source_lock_map.
970 * source.h: source_lock_map added.
972 * gprof.c (main): new command-line syntax: -S simply specifies
973 which source-files user is interested in; -A requests annotated
974 source files and -AA requests that all lines in a source file
977 Thu Aug 4 23:27:03 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
979 * basic_blocks.c (PATH_MAX): if undefined, define as 1024.
981 * sparc.c, i386.c, tahoe.c, vax.c: added include of "time_hist.h"
982 so s_lowpc etc. get declared.
984 * arcs.h (doarcs): created.
986 * arcs.c: reordered static functions such that they get defined
989 * gprof.c (main): added options:
990 -A: request annotation of all source lines (with -S)
991 -m: minimum execution count (with default basic-block display)
992 -N: force new file format (only if BSD_COMPATIBLE is defined)
993 -S: annotate source file
994 -t: set table length (with -S)
996 * Makefile (OBJS): added basic_blocks.o call_graph.o gmon_io.o
999 Fri Jul 1 15:23:50 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
1001 * gprof.c (asgnsamples): computation of "pcl" and "pch" depended
1002 on the fact being able to store a long in a double without loss of
1003 precision; this does not hold on machines with 64 bit longs and 64
1006 Fri Oct 21 18:58:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1008 * printgprof.c (flatprofheader): Always set totime to 1.0 if not
1009 greater than 0.0. Suggested by Harold Assink
1010 <carlo@sg.tn.tudelft.nl>.
1012 Fri Sep 23 15:06:45 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1014 * printgprof.c (printprof): Use free, not cfree.
1015 (printgprof, printindex): Ditto.
1017 Thu Sep 1 10:40:45 1994 Jeff Law (law@snake.cs.utah.edu)
1019 * gprof.h (kfromlist, ktolist, flist, Flist, elist, Elist): Make
1020 decls extern to keep native HP compiler quiet.
1022 Tue Aug 30 11:12:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1024 * gprof.c (funcsymbol): Ignore ___gnu_compiled as well as
1025 __gnu_compiled, for the benefit of systems which add a leading
1028 Wed Aug 24 12:49:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1030 * configure.in: Change i386-*-* to i[345]86-*-*.
1032 Sun Jul 10 00:35:31 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1034 * ns532.c, ns532.h: New Files. ns532 support.
1036 * config/mt-ns532: New File. ns532 support.
1038 * gprof.c: user register int i instead of defaulting the int.
1039 Allows compilation with -Dregister= for debugging.
1041 * configure.in: Add ns532 support.
1043 Thu Jun 23 11:22:41 1994 Jeff Law (law@snake.cs.utah.edu)
1045 * Makefile.in (gprof): Depend on $(LIBS).
1047 Fri May 27 12:24:57 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1049 From binutils-2.4 release:
1051 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1053 * configure.bat: [new] build makefile from makefile.in (dos)
1054 * hertz.c: allow static HERTZ (msdos needs it)
1055 * gprof.c: allow target to select "r" or "rb" for fopen
1056 * gprof.c: ignore __gnu_compiled symbols
1057 * i386.h: dfine FOPEN_RB to "rb" for dos.
1059 Tue May 17 15:30:22 1994 E. Michael Smith (ems@cygnus.com)
1061 * Makefile.in (.m.c:): Added .SUFFIXES : .m
1062 so flat_bl.c would make from flat_bl.m file.
1064 Thu May 5 19:23:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1066 * Makefile.in (install-info): Check for gprof.info in build dir,
1067 fall back to srcdir. Depend on it.
1069 * gprof.h (TRUE, FALSE): Always use undef before defining them.
1071 Mon Apr 4 23:47:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1073 * Makefile.in (MY_MACHINE): Renamed from MACHINE to avoid losing
1074 makes (osf1) in which the value of MACHINE can not be changed.
1075 * config/*.mt: Changed appropriately.
1077 Wed Mar 30 16:12:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1079 * gprof.c (getsymtab): Change nosyms to long. Rename
1080 get_symtab_upper_bound to bfd_get_symtab_upper_bound. Check for
1081 errors from bfd_get_symtab_upper_bound and
1082 bfd_canonicalize_symtab.
1084 Tue Mar 22 10:50:52 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1086 * gprof.c (funcsymbol): Use bfd_get_symbol_info instead of
1087 bfd_decode_symclass.
1089 Sun Mar 20 15:40:21 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1091 * Makefile.in: Avoid bug in hpux sed.
1093 Wed Dec 15 20:16:40 1993 david d `zoo' zuhn (zoo@andros.cygnus.com)
1095 * gprof.texi (Invoking): add text about -v flag
1097 * gprof.1: add text about -v flag
1099 Wed Dec 8 16:55:06 1993 david d `zoo' zuhn (zoo@andros.cygnus.com)
1101 * gprof.c (VERSION): defined a version macro, print the value
1102 when the -v option is used
1104 Tue Jul 6 10:11:56 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1106 * Makefile.in: Install correctly.
1108 Thu Jun 24 14:43:22 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1110 * gprof.c (main): Get whoami from argv, instead of hardcoding.
1111 Use it in usage message. Split usage message to fit in 80 cols.
1113 Sun Jun 20 20:58:02 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1115 * Makefile.in: Undo 15 June change.
1117 Wed Jun 16 12:54:53 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1119 * gmon.h, gprof.h: structs of chars used to hold external
1121 * gprof.c (getpfile, openpfile, readsamples): Swap data in using
1124 Tue Jun 15 23:09:17 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1126 * Makefile.in (.c.o): Look in ../include, not ../bfd, for bfd.h.
1128 Mon Jun 14 16:22:59 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1130 * Makefile.in: remove parentdir support
1132 Mon Jun 7 12:56:17 1993 Per Bothner (bothner@rtl.cygnus.com)
1134 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1135 * configure.in: No longer need to configure to get sysdep.h.
1137 Tue May 18 21:44:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1139 * Makefile.in (install): should not depend on install-info
1141 Mon Apr 26 12:37:46 1993 Ian Lance Taylor (ian@cygnus.com)
1143 * gprof.h: Include ansidecl.h before sysdep.h. Undefine hz.
1145 Tue Apr 13 16:14:03 1993 Per Bothner (bothner@cygnus.com)
1147 * M Makefile.in: Add -g to CFLAGS.
1148 Ads LDFLAGS and use in place of CFLAGS where appropriate.
1149 * configure.in: Make a sysdep.hlink in the same way other
1150 bfd-based directories do.
1151 * gprof.h (UNIT): Replace non-standard 'u_short' by 'unsigned
1153 * gprof.h: #include sysdep.h instead of a bunch of stuff.
1154 * gprof.c (main): Fix typo gproff->gprof.
1156 Thu Mar 25 19:00:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1158 * gprof.texi: add INFO-DIR-ENTRY
1160 Tue Mar 23 00:03:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1162 * Makefile.in: add installcheck target
1164 Sat Feb 27 18:17:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1166 * gprof.c (funcsymbol): Invert test for aflag.
1168 Thu Feb 25 16:01:50 1993 Per Bothner (bothner@rtl.cygnus.com)
1170 * printgprof (xmalloc, xrealloc): Cast results of malloc
1173 Wed Feb 3 13:55:33 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1175 * Makefile.in: created info, install-info, dvi
1177 Wed Jan 6 00:58:09 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1179 * Makefile.in: fix install rule for $(PROG)
1181 Fri Oct 9 11:25:41 1992 Mark Eichin (eichin@cygnus.com)
1183 * gprof.1: updated SYNOPSIS to match actual behavior.
1185 Mon Oct 5 17:50:16 1992 Per Bothner (bothner@cygnus.com)
1187 * gen-c-prog.awk: New awk script, lightly changed from
1188 previously deleted make-c-prog.awk. Converts a text file
1189 to a c function that prints that text.
1190 * flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m: New files.
1191 Inputs to gen-c-prog.awk, containing text describing
1193 * blurbs.c: Removed. Use *_bl.c instead.
1194 * Makefile.in: Use gen-cprog.awk to generate *_bl.c files
1195 from *_bl.m files. Also, improve *clean rules.
1196 * printgprof.c (printgprof): Usw new function names from *_bl.c.
1199 Sun Aug 30 19:54:53 1992 Per Bothner (bothner@rtl.cygnus.com)
1201 * gprof.h, gprof.c, printfgprof.c: Add support for two
1202 output styles: The default is similar to the old FSF gprof,
1203 while -T sets the variable bsd_style_output, which causes
1204 output matching Berkeley's gprof. The biggest differences
1205 are that with the FSF style output, the flat profile comes
1206 before the call graph; numbers come before explanations;
1207 and there is less gratuitous white space.
1208 * gprof.h, gprof.c, printfgprof.c: New discard_underscores
1209 variable causes discarding of initial underscores when
1210 printing symbol names. It is set unless there is a "main"
1211 symbol (without an underscore).
1212 * printfgprof.c: New function printnameonly(), called
1213 by printname(). It handles stripping of initial '_',
1214 as well as C++ name-demangling.
1215 * gprof.callg, gprof.flat, make-c-prog.awk: Removed.
1216 It is just as convenient to edit blurbs.c directly.
1217 * Makefile.in: Removed rule for making blurbs.c.
1218 * blurbs.c: This is now a true source file (as opposed
1219 to being generated from gprof.callg and gprof.flat).
1220 Change style to use one long string literal, instead of
1221 one literal per output line. Add FSF-style blurb for call graph.
1223 Wed Aug 19 14:36:39 1992 Ian Lance Taylor (ian@cygnus.com)
1225 * Makefile.in: always create installation directories.
1227 Wed Aug 12 15:14:14 1992 Mark Eichin (eichin@cygnus.com)
1229 * Makefile.in: change ${MACHINE} to $(MACHINE).
1231 Sun Jul 19 17:34:01 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1233 * Makefile.in: removed installation of the now useless
1234 call.{flag,callg} files.
1236 * gprof.1: now uses the standard man macros instead of the new BSD
1239 Sun Jul 12 19:06:00 1992 John Gilmore (gnu at cygnus.com)
1241 * configure.in: Remove host section, expand target section.
1242 * config/mt-{tahoe,vax}: Add, to match existing support files.
1243 * config/tmake-*: Remove leftover crud.
1245 * blurbs.c: New file, created from gprof.flat and gprof.callg by
1246 * make-c-prog.awk: which processes text files into C programs.
1247 * printgprof.c (flatprofheader, gprofheader): Call new functions
1249 (printblurb): Remove.
1250 * Makefile.in: Infrastructure to build blurbs.
1251 * pathnames.h: has been removed. Gprof now has no filename
1255 Sat Jul 11 18:07:21 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1257 * Makefile.in: define man1dir and install the man page
1259 Fri Jul 10 21:14:08 1992 david d `zoo' zuhn (zoo@cygnus.com)
1261 * Makefile.in: added dummy info and install-info targets
1263 Thu Jun 4 11:34:02 1992 Mark Eichin (eichin at cygnus.com)
1265 * lookup.c: fixed fencepost in nllookup and added dbg_nllookup for
1266 help in debugging the problem (with -DDEBUG)
1267 * gprof.c: symbol values are now real values, don't add the vma
1268 anymore. (done for solaris; should verify this on other platforms)
1269 * ChangeLog: created.