1 Tue Nov 21 13:24:39 1995 Ken Raeburn <raeburn@cygnus.com>
3 * Makefile.in (.m.c): Strip out directory name from function
6 * hist.c (scale_and_align_entries): Don't use DEFUN_VOID. Do
7 UNITS_TO_CODE adjustment unconditionally; compiler can optimize
8 away zero-offset case. Refer to scaled_addr, not aligned_addr.
10 * vax.c: Don't include vax.h here.
12 Thu Nov 16 03:41:37 1995 Ken Raeburn <raeburn@cygnus.com>
16 Wed Nov 8 11:40:04 1995 Ian Lance Taylor <ian@cygnus.com>
18 * gprof.c (main): Cast getenv return value.
20 Mon Nov 6 15:05:00 1995 Ken Raeburn <raeburn@cygnus.com>
22 * Makefile.in (TAGS): New target.
24 Wed Nov 1 12:51:21 1995 Per Bothner <bothner@kalessin.cygnus.com>
26 * Makefile.in (DISTSTUFF): Rename to GEN_FILES, to avoid confusion.
27 (all): Depend on $(GEN_FILES), not diststuff (which also depends
30 Wed Nov 1 15:23:15 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
32 * sym_ids.c: Include <ctype.h>.
34 Wed Oct 25 13:24:31 1995 Per Bothner <bothner@kalessin.cygnus.com>
36 * Makefile.in (diststuff): Also make info.
37 (mostlyclean): Don't remove gprof.info*.
38 (maintainer-clean realclean): Also remove *.info*.
40 Fri Oct 6 16:25:32 1995 Ken Raeburn <raeburn@cygnus.com>
42 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
44 * Makefile.in: Add dependecies for $(OBJS) on header files.
46 * cg_print.c (print_cycle, print_members, cg_print_index): Fix new
47 style output format to make it consistent.
48 * dummy.c (find_call): Fix typo in error message.
50 Wed Sep 20 13:21:02 1995 Ian Lance Taylor <ian@cygnus.com>
52 * Makefile.in (maintainer-clean): New target, synonym for
55 Fri Sep 8 14:38:08 1995 Ian Lance Taylor <ian@cygnus.com>
57 * Makefile.in (install): Don't install in $(tooldir).
59 Fri Aug 25 15:30:05 1995 Ken Raeburn <raeburn@cygnus.com>
61 NS32K changes from Ian Dall:
62 * configure.in: Use ns32k, not ns532.
63 * ns532.c: Include symtab.h.
64 (find_call): Renamed from findcall. Print a message.
65 * ns532.h: Remove dummy.h comments.
67 Tue Aug 22 10:00:45 1995 Jeffrey A. Law <law@rtl.cygnus.com>
69 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
70 that we're using autoconf.
72 Wed Jul 19 18:46:13 1995 Fred Fish <fnf@cygnus.com>
74 * core.c (get_src_info): Cast arg 7 of bfd_find_nearest_line
75 to proper type of "unsigned int *".
77 Fri Jun 16 15:29:36 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
79 * configure.in: Use changequote around use of [].
81 Mon Jun 12 12:14:52 1995 J.T. Conklin <jtc@rtl.cygnus.com>
83 * Makefile.in (distclean, realclean): Remove config.cache and
86 Wed May 17 17:56:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
88 * Makefile.in (Makefile): Added config.status to dependency list.
89 (config.status): New target.
90 (SHELL): New definition.
92 Tue Apr 25 21:11:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
94 * Makefile.in (install): Depend on "all".
96 Thu Apr 20 17:29:07 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
98 * Makefile.in: Change all references to MY_MACHINE to MY_TARGET,
99 to match configure script.
101 Wed Apr 19 11:19:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
103 * gen-c-prog.awk: Changed reference to "make-c-prog.awk" in
104 comment emitted by this script to gen-c-prog.awk.
106 * Makefile.in, configure.in: Converted to use autoconf.
107 * configure: New file, generated with autoconf 2.3.
108 * config/{mt-alpha, mt-dummy, mt-i386, mt-ns532, mt-sparc,
109 mt-tahoe, mt-vax}: Removed.
111 Mon Mar 13 21:44:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
113 * __bb_exit_func.c: New file, from David Mosberger-Tang.
115 Thu Feb 9 16:56:07 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
117 * All *.c: More cleanup towards GNU format.
119 * gmon_out.h (struct gmon_hist_hdr, struct gmon_cg_arc_record):
120 replaced sizeof (bfd_vma) by size (char*) because Ken tells me
121 that bfd_vma is only guaranteed to be at least as big as a pointer.
123 (GMON_Record_tag): added explicit enumeration values to ensure
124 compatibility across compilers.
126 * gmon_io.c (get_vma, put_vma): replaced sizeof(bfd_vma) by
129 Tue Feb 7 17:24:12 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
131 * All *.c and *.h files: Ran "indent -gnu". Cleaned up a couple
132 of constructs GNU indent couldn't handle. Block comments not yet
133 rewritten in GNU format.
135 * gprof.c (VERSION): Changed to 2.6, to get in sync for next
138 Sun Feb 5 16:19:46 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
140 * symtab.c (symtab_finalize): ensure globals symbols really
141 are favored over static ones---even if their name looks less
142 preferable; this is important for HP-UX; for example, there
143 is a static label Ltext_something that aliases the global
146 * hist.c (hist_print): auto-scaling is now in effect for FSF-style
147 output only; also, auto-scaling is now performed based on
148 per-call, rather than total execution time, which is what it was
151 * gprof.h (File_Format): new type.
153 * gprof.c (VERSION): upped to 2.7---seems to be completely out of
154 sync with Cygnus version numbers though...
156 (long_options): renamed --gmon-info to --file-info, --width added,
157 renamed --old-file-format to --file-format
158 (main): dito; also added support to read prof files, but as
159 mon_out_read() is not implemented, it's #ifdef'd out for now
161 (usage): update to reflect new options.
163 * gmon_io.c: replaced "old_file_format" by more general
166 * gmon.h (struct raw_phdr): fixed declaration for OSF/1.
168 * core.c (core_sym_class): added back check for __gnu_compiled and
169 ___gnu_compiled for the benefit of systems without
170 bfd_find_nearest_line() support
172 (get_src_info): now the libbfd is fixed, invoke bfd_find_nearest_line()
173 with section-relative addresses
175 (core_create_function_syms): get_src_info() calls are currently
176 enabled for OSF/1 only. It appears to work allright for SunOS
177 4.1.x as well, but on SPARCs it gets painfully slow with the
178 current implementation of aout_32_find_nearest_line();
179 unfortunately, this means that static functions will not have their
180 filename printed in the call-graph function index; line-level
181 profiling should still work, but requires some patience
183 * cg_print.c (cg_print_index): sanitized printing of index when
184 using FSF-style output; in particular, output width is now controlled
185 via option --width and the function tries hard to keep columns
186 aligned even in the presence of (occasional) long names
188 * NOTES: a first shot at updating the documentation.
190 Wed Feb 1 19:07:44 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
192 * core.c (core_create_function_syms): fixed computation of min_vma
195 * *.c: removed rcsid.
197 Tue Jan 31 16:18:18 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
199 * Lots of changes from David Mosberger-Tang:
201 Tue Oct 25 19:20:14 1994 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
203 * gprof.c (main): put parentheses around & within &&.
205 * basic_blocks.c (bb_read_rec): print warning message (once) when
206 ignoring basic-block execution counts.
208 * source.c (source_file_lookup_name): corrected second argument to
211 * hist.c (print_header): merged Fri Oct 21 18:58:02 1994 change by
212 Ken Raeburn <raeburn@cujo.cygnus.com> from binutils-2.5.1.
214 * gmon_io.c (gmon_out_read): the output stule STYLE_GMON_INFO is now
215 supported both for old and new (versioned) gmon.out files. Old
216 files are identified as version 0.
218 * gmon.h (struct raw_arc): count field is now sizeof(long) bytes
219 long (instead of 4) because that is what OSF/1 v3.0 uses.
221 * core.c: minor fixes and debugging info changes.
223 Sun Sep 11 18:47:47 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
225 * core.c (core_init): if .text cannot be found, try $CODE$ (the
226 name of the text-section under HP-UX).
228 * hist.c (hist_assign_samples): fixed off-by-one bug: highpc
229 points one past the last sampling bin, so hist_scale should be
230 computed as "hist_scale /= hist_num_bins", not "hist_scale /=
233 * gmon_io.c, hist.c, hist.h: renamed hist_num_samples to
236 * configure.in: added alpha-*-*) for per-target config.
238 * alpha.c, alpha.h: created.
240 * gprof.c (default_excluded_list): <locore>, <hicore> added.
242 * core.c (core_create_function_syms, core_create_line_syms):
243 explicitly keep two sentinels "<locore>" and "<hicore>" that catch
244 all addresses outside the text-space. Thus, sym_lookup(&symtab,
245 addr) continues to guarantee not to return 0 on any address. It
246 also avoids incorrectly crediting the first/last symbol in the
249 * core.c (core_create_line_syms): always create function symbols
250 first, then merge in line symbols; this is so that if parts of the
251 program were compiled without -g, function-level symbols are
254 * utils.c (print_name_only): support for print_path added.
256 * symtab.c (cmp_addr): also use is_func flag in comparison.
257 (symtab_finalize): return immediately when table empty; now
258 more careful about getting rid of the right duplicate symbol.
260 * sparc.c (find_call): many fixes---this function was rather
261 botched in binutils-2.4 already; it should work again.
263 * source.c (source_file_lookup_path): PATH is now strdup'ed (it is
264 not good to rely on get_src_info() to return distinct string
267 * search_list.c (search_list_append): added cast for xmalloc().
269 * hist.c: added explicit initialization to some of the global
270 variables; fixed SItab (scales were off by a factor of 10).
272 * hist.h: include of bfd.h added.
274 * gprof.c, gprof.h (print_path): added.
276 * gprof.h (MAX): fixed.
278 * gmon_out.h: renamed gmon_time_hist_hdr to gmon_hist_hdr.
280 * gmon_io.c: added some casts to (long) so we can always print as %lx
282 * core.c (core_get_text_space): fixed to make it work.
284 * cg_print.c (cg_print_index): added support for print_path option.
286 * cg_dfn.h (cg_dfn): wrap prototype in PARAMS().
288 * call_graph.c, gmon_io.c, hist.c: avoid taking address of array
289 as some compilers complain (e.g., DEC's OSF/1 compiler)
291 * basic_blocks.c, gmon_io.c, hist.c, source.c, sym_ids.c,
292 symtab.c: calls to memset() had 2nd and 3rd args reversed.
294 Sat Sep 10 21:53:13 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
296 * gprof.c: added "_mcount" to default_excluded_list.
297 (main): if output_style==0 and there is either a histogram or a
298 call-graph, always generate flat and call-graph, no matter what
299 line_granularity is set to.
301 * source.c (source_file_lookup_name): if searching for sf->name
302 fails, try again with filename obtained after stripping off any
303 partial path from sf->name.
305 * gprof.h (SRCDEBUG): added.
307 * search_list.c (search_list_append): directories were added in wrong
310 * reimplemented selection mechanism from ground up; it is now possible
311 to accurately control what gets included/excluded in each of the
312 output styles; a "symbol-specification" (spec) is the basic means
313 to select a set of symbols; a spec has the syntax:
315 spec == (FILENAME:(FUNCNAME|LINE_NUM) | NAME).
318 any of the terminal symbols can be empty, in which case they
319 match anything (wildcards). NAME is interpreted as a FILENAME
320 if it contains a dot (e.g., foo.c), as LINE_NUM if it starts
321 with a digit, and as FUNCNAME otherwise.
323 For example, to get a call-graph display that ignores arcs
324 from foo() to bar(), you'd say "--no-graph=foo/bar"; to
325 show only arcs into bar() (no matter what the caller),
326 you'd say "--graph=/bar"; and to get a call-graph without
327 any arc info, you'd say "--graph=/"; similarly, to
328 get a flat profile without mcount, you'd say "--no-flat=mcount"
329 and to get a flat profile that shows includes all functions
330 you'd say "--flat=""" (i.e., an empty spec)
332 * hist.c (hist_print): top_time wasn't initialized to 0.0.
334 Fri Sep 9 01:10:21 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
336 * gmon_out.h: all headers now declared in terms of characters
337 to avoid getting into trouble with different compilers introducing
338 different amount of padding; the code already accessed the fields
339 through bfd functions, so that didn't have to change.
341 * hist.c (hist_read_rec, hist_write_rec): added support for
342 collection pc histograms measuring quantities other than time;
343 the histogram header now includes a field that specifies the
344 dimension of the quantity measured by the histogram bins
345 (normally, this is "seconds", but other meaningful dimensions
346 include such things as "I-cache misses", "instruction issue stalls"
347 etc.); there is also a field to specify a one-character
348 abbreviation for the dimension; in the case of time, this would
349 be 's'; in most other cases it probably would be '1' (not a physical
352 Thu Sep 8 16:05:08 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
354 * gprof.c, gmon_io.[ch]: BSD_COMPATIBLE is gone and new_file_version
355 has become old_file_version; gmon_io.c now always supports old-style
356 gmon.out files; it first tries to read gmon.out as a new version
357 file, if that fails, it tries to read it in the old format;
358 although not very likely, it is possible for gprof to mistake an
359 old-style file as a new one (the first 4 bytes would have to
360 be "gmon"---including the trailing '\0'); in that case, it is
361 necessary to specify --old-file-version
363 * gprof.h: removed dependency on SYSV; the code now always uses
364 strrchr(), memset(), and memcpy() and does not include either
365 of string.h or strings.h; this should make gprof compile on
366 any (Unix) system without configuration (per suggestion of
369 * gprof.c (usage): fixed location of --new-file-format option.
371 * cg_arcs.c (propagate_flags): fixed typo in declaration.
373 * flat_bl.m: removed formfeed at end of file; the form-feed
374 is now printed cg_print.c only when necessary.
376 * major rewrite of gprof---too many changes to mention all of
379 + -l now requests profiling at the line level (as opposed
380 to function level); in this mode, gprof creates a "symbol"
381 (aka name-list entry) for each line of source code, instead
384 + support for a new gmon.out file format; the new format
385 consists of a header with a magic and a version number,
386 followed by a sequence of profile data; profile data
387 can any of: (a) PC histogram, (b) call-graph arcs, or
388 (c) basic-block execution counts; the version number makes
389 it possible to extend gmon.out in a backwards compatible
392 + support for tcov style annotated output: if the gmon.out file
393 contains basic-block execution counts, the user can request
394 the generation of annotated source files, much like Sun's
399 + new scheme to suppress symbols that aren't function names
400 (e.g., avoids mistaking a goto label as a function)
402 + reorganized source code to make it more managable; as a
403 side effect, gprof now compiles cleanly with "gcc -Wall"
405 Thu Sep 1 15:46:49 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
407 * gprof.c (funcsymbol): bfd_find_nearest_line() is now used as a
408 final cross-check to determine whether a static symbol should be
409 considered as a function-name.
411 Fri Aug 5 19:32:36 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
413 * gmon_io.c (gmon_out_read): recognize "-" as the filename for
414 stdin; this is useful if you wanna keep gmon.out files compressed;
415 this way you can "gzcat" the compressed file into gprof.
417 * gprof.c: flag_min_count now initialized with 1 instead of 0.
419 * basic_blocks.c (bb_annotate_source): added support for creating
420 .tcov files when option flag_annotate_make_files is TRUE.
421 (annotate_with_count): all counts less than the minimum count
422 specified by -m are now annotated with hash-marks.
424 * gprof.c (main): -A is now followed by a string of option chars.
426 * basic_blocks.c (annotate_with_count): replaced b->count with
429 * source.c: flag_annotate_source replaced by source_lock_map.
431 * source.h: source_lock_map added.
433 * gprof.c (main): new command-line syntax: -S simply specifies
434 which source-files user is interested in; -A requests annotated
435 source files and -AA requests that all lines in a source file
438 Thu Aug 4 23:27:03 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
440 * basic_blocks.c (PATH_MAX): if undefined, define as 1024.
442 * sparc.c, i386.c, tahoe.c, vax.c: added include of "time_hist.h"
443 so s_lowpc etc. get declared.
445 * arcs.h (doarcs): created.
447 * arcs.c: reordered static functions such that they get defined
450 * gprof.c (main): added options:
451 -A: request annotation of all source lines (with -S)
452 -m: minimum execution count (with default basic-block display)
453 -N: force new file format (only if BSD_COMPATIBLE is defined)
454 -S: annotate source file
455 -t: set table length (with -S)
457 * Makefile (OBJS): added basic_blocks.o call_graph.o gmon_io.o
460 Fri Jul 1 15:23:50 1994 David Mosberger-Tang (davidm@piston.cs.arizona.edu)
462 * gprof.c (asgnsamples): computation of "pcl" and "pch" depended
463 on the fact being able to store a long in a double without loss of
464 precision; this does not hold on machines with 64 bit longs and 64
467 Fri Oct 21 18:58:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
469 * printgprof.c (flatprofheader): Always set totime to 1.0 if not
470 greater than 0.0. Suggested by Harold Assink
471 <carlo@sg.tn.tudelft.nl>.
473 Fri Sep 23 15:06:45 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
475 * printgprof.c (printprof): Use free, not cfree.
476 (printgprof, printindex): Ditto.
478 Thu Sep 1 10:40:45 1994 Jeff Law (law@snake.cs.utah.edu)
480 * gprof.h (kfromlist, ktolist, flist, Flist, elist, Elist): Make
481 decls extern to keep native HP compiler quiet.
483 Tue Aug 30 11:12:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
485 * gprof.c (funcsymbol): Ignore ___gnu_compiled as well as
486 __gnu_compiled, for the benefit of systems which add a leading
489 Wed Aug 24 12:49:13 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
491 * configure.in: Change i386-*-* to i[345]86-*-*.
493 Sun Jul 10 00:35:31 1994 Ian Dall (dall@hfrd.dsto.gov.au)
495 * ns532.c, ns532.h: New Files. ns532 support.
497 * config/mt-ns532: New File. ns532 support.
499 * gprof.c: user register int i instead of defaulting the int.
500 Allows compilation with -Dregister= for debugging.
502 * configure.in: Add ns532 support.
504 Thu Jun 23 11:22:41 1994 Jeff Law (law@snake.cs.utah.edu)
506 * Makefile.in (gprof): Depend on $(LIBS).
508 Fri May 27 12:24:57 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
510 From binutils-2.4 release:
512 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
514 * configure.bat: [new] build makefile from makefile.in (dos)
515 * hertz.c: allow static HERTZ (msdos needs it)
516 * gprof.c: allow target to select "r" or "rb" for fopen
517 * gprof.c: ignore __gnu_compiled symbols
518 * i386.h: dfine FOPEN_RB to "rb" for dos.
520 Tue May 17 15:30:22 1994 E. Michael Smith (ems@cygnus.com)
522 * Makefile.in (.m.c:): Added .SUFFIXES : .m
523 so flat_bl.c would make from flat_bl.m file.
525 Thu May 5 19:23:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
527 * Makefile.in (install-info): Check for gprof.info in build dir,
528 fall back to srcdir. Depend on it.
530 * gprof.h (TRUE, FALSE): Always use undef before defining them.
532 Mon Apr 4 23:47:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
534 * Makefile.in (MY_MACHINE): Renamed from MACHINE to avoid losing
535 makes (osf1) in which the value of MACHINE can not be changed.
536 * config/*.mt: Changed appropriately.
538 Wed Mar 30 16:12:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
540 * gprof.c (getsymtab): Change nosyms to long. Rename
541 get_symtab_upper_bound to bfd_get_symtab_upper_bound. Check for
542 errors from bfd_get_symtab_upper_bound and
543 bfd_canonicalize_symtab.
545 Tue Mar 22 10:50:52 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
547 * gprof.c (funcsymbol): Use bfd_get_symbol_info instead of
550 Sun Mar 20 15:40:21 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
552 * Makefile.in: Avoid bug in hpux sed.
554 Wed Dec 15 20:16:40 1993 david d `zoo' zuhn (zoo@andros.cygnus.com)
556 * gprof.texi (Invoking): add text about -v flag
558 * gprof.1: add text about -v flag
560 Wed Dec 8 16:55:06 1993 david d `zoo' zuhn (zoo@andros.cygnus.com)
562 * gprof.c (VERSION): defined a version macro, print the value
563 when the -v option is used
565 Tue Jul 6 10:11:56 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
567 * Makefile.in: Install correctly.
569 Thu Jun 24 14:43:22 1993 David J. Mackenzie (djm@thepub.cygnus.com)
571 * gprof.c (main): Get whoami from argv, instead of hardcoding.
572 Use it in usage message. Split usage message to fit in 80 cols.
574 Sun Jun 20 20:58:02 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
576 * Makefile.in: Undo 15 June change.
578 Wed Jun 16 12:54:53 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
580 * gmon.h, gprof.h: structs of chars used to hold external
582 * gprof.c (getpfile, openpfile, readsamples): Swap data in using
585 Tue Jun 15 23:09:17 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
587 * Makefile.in (.c.o): Look in ../include, not ../bfd, for bfd.h.
589 Mon Jun 14 16:22:59 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
591 * Makefile.in: remove parentdir support
593 Mon Jun 7 12:56:17 1993 Per Bothner (bothner@rtl.cygnus.com)
595 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
596 * configure.in: No longer need to configure to get sysdep.h.
598 Tue May 18 21:44:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
600 * Makefile.in (install): should not depend on install-info
602 Mon Apr 26 12:37:46 1993 Ian Lance Taylor (ian@cygnus.com)
604 * gprof.h: Include ansidecl.h before sysdep.h. Undefine hz.
606 Tue Apr 13 16:14:03 1993 Per Bothner (bothner@cygnus.com)
608 * M Makefile.in: Add -g to CFLAGS.
609 Ads LDFLAGS and use in place of CFLAGS where appropriate.
610 * configure.in: Make a sysdep.hlink in the same way other
611 bfd-based directories do.
612 * gprof.h (UNIT): Replace non-standard 'u_short' by 'unsigned
614 * gprof.h: #include sysdep.h instead of a bunch of stuff.
615 * gprof.c (main): Fix typo gproff->gprof.
617 Thu Mar 25 19:00:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
619 * gprof.texi: add INFO-DIR-ENTRY
621 Tue Mar 23 00:03:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
623 * Makefile.in: add installcheck target
625 Sat Feb 27 18:17:10 1993 Per Bothner (bothner@rtl.cygnus.com)
627 * gprof.c (funcsymbol): Invert test for aflag.
629 Thu Feb 25 16:01:50 1993 Per Bothner (bothner@rtl.cygnus.com)
631 * printgprof (xmalloc, xrealloc): Cast results of malloc
634 Wed Feb 3 13:55:33 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
636 * Makefile.in: created info, install-info, dvi
638 Wed Jan 6 00:58:09 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
640 * Makefile.in: fix install rule for $(PROG)
642 Fri Oct 9 11:25:41 1992 Mark Eichin (eichin@cygnus.com)
644 * gprof.1: updated SYNOPSIS to match actual behavior.
646 Mon Oct 5 17:50:16 1992 Per Bothner (bothner@cygnus.com)
648 * gen-c-prog.awk: New awk script, lightly changed from
649 previously deleted make-c-prog.awk. Converts a text file
650 to a c function that prints that text.
651 * flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m: New files.
652 Inputs to gen-c-prog.awk, containing text describing
654 * blurbs.c: Removed. Use *_bl.c instead.
655 * Makefile.in: Use gen-cprog.awk to generate *_bl.c files
656 from *_bl.m files. Also, improve *clean rules.
657 * printgprof.c (printgprof): Usw new function names from *_bl.c.
660 Sun Aug 30 19:54:53 1992 Per Bothner (bothner@rtl.cygnus.com)
662 * gprof.h, gprof.c, printfgprof.c: Add support for two
663 output styles: The default is similar to the old FSF gprof,
664 while -T sets the variable bsd_style_output, which causes
665 output matching Berkeley's gprof. The biggest differences
666 are that with the FSF style output, the flat profile comes
667 before the call graph; numbers come before explanations;
668 and there is less gratuitous white space.
669 * gprof.h, gprof.c, printfgprof.c: New discard_underscores
670 variable causes discarding of initial underscores when
671 printing symbol names. It is set unless there is a "main"
672 symbol (without an underscore).
673 * printfgprof.c: New function printnameonly(), called
674 by printname(). It handles stripping of initial '_',
675 as well as C++ name-demangling.
676 * gprof.callg, gprof.flat, make-c-prog.awk: Removed.
677 It is just as convenient to edit blurbs.c directly.
678 * Makefile.in: Removed rule for making blurbs.c.
679 * blurbs.c: This is now a true source file (as opposed
680 to being generated from gprof.callg and gprof.flat).
681 Change style to use one long string literal, instead of
682 one literal per output line. Add FSF-style blurb for call graph.
684 Wed Aug 19 14:36:39 1992 Ian Lance Taylor (ian@cygnus.com)
686 * Makefile.in: always create installation directories.
688 Wed Aug 12 15:14:14 1992 Mark Eichin (eichin@cygnus.com)
690 * Makefile.in: change ${MACHINE} to $(MACHINE).
692 Sun Jul 19 17:34:01 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
694 * Makefile.in: removed installation of the now useless
695 call.{flag,callg} files.
697 * gprof.1: now uses the standard man macros instead of the new BSD
700 Sun Jul 12 19:06:00 1992 John Gilmore (gnu at cygnus.com)
702 * configure.in: Remove host section, expand target section.
703 * config/mt-{tahoe,vax}: Add, to match existing support files.
704 * config/tmake-*: Remove leftover crud.
706 * blurbs.c: New file, created from gprof.flat and gprof.callg by
707 * make-c-prog.awk: which processes text files into C programs.
708 * printgprof.c (flatprofheader, gprofheader): Call new functions
710 (printblurb): Remove.
711 * Makefile.in: Infrastructure to build blurbs.
712 * pathnames.h: has been removed. Gprof now has no filename
716 Sat Jul 11 18:07:21 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
718 * Makefile.in: define man1dir and install the man page
720 Fri Jul 10 21:14:08 1992 david d `zoo' zuhn (zoo@cygnus.com)
722 * Makefile.in: added dummy info and install-info targets
724 Thu Jun 4 11:34:02 1992 Mark Eichin (eichin at cygnus.com)
726 * lookup.c: fixed fencepost in nllookup and added dbg_nllookup for
727 help in debugging the problem (with -DDEBUG)
728 * gprof.c: symbol values are now real values, don't add the vma
729 anymore. (done for solaris; should verify this on other platforms)
730 * ChangeLog: created.