Commit | Line | Data |
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252b5132 | 1 | /* |
0eee5820 | 2 | * Copyright (c) 1983, 1998, 2001 Regents of the University of California. |
252b5132 RH |
3 | * All rights reserved. |
4 | * | |
5 | * Redistribution and use in source and binary forms are permitted | |
6 | * provided that: (1) source distributions retain this entire copyright | |
7 | * notice and comment, and (2) distributions including binaries display | |
8 | * the following acknowledgement: ``This product includes software | |
9 | * developed by the University of California, Berkeley and its contributors'' | |
10 | * in the documentation or other materials provided with the distribution | |
11 | * and in all advertising materials mentioning features or use of this | |
12 | * software. Neither the name of the University nor the names of its | |
13 | * contributors may be used to endorse or promote products derived | |
14 | * from this software without specific prior written permission. | |
15 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR | |
16 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED | |
17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | |
18 | */ | |
19 | #include "getopt.h" | |
20 | #include "libiberty.h" | |
21 | #include "gprof.h" | |
6d9c411a AM |
22 | #include "search_list.h" |
23 | #include "source.h" | |
24 | #include "symtab.h" | |
252b5132 RH |
25 | #include "basic_blocks.h" |
26 | #include "call_graph.h" | |
27 | #include "cg_arcs.h" | |
28 | #include "cg_print.h" | |
29 | #include "corefile.h" | |
30 | #include "gmon_io.h" | |
31 | #include "hertz.h" | |
32 | #include "hist.h" | |
252b5132 | 33 | #include "sym_ids.h" |
28c309a2 | 34 | #include "demangle.h" |
252b5132 RH |
35 | |
36 | const char *whoami; | |
37 | const char *function_mapping_file; | |
38 | const char *a_out_name = A_OUTNAME; | |
39 | long hz = HZ_WRONG; | |
40 | ||
41 | /* | |
42 | * Default options values: | |
43 | */ | |
44 | int debug_level = 0; | |
45 | int output_style = 0; | |
46 | int output_width = 80; | |
47 | bool bsd_style_output = FALSE; | |
48 | bool demangle = TRUE; | |
49 | bool discard_underscores = TRUE; | |
50 | bool ignore_direct_calls = FALSE; | |
51 | bool ignore_static_funcs = FALSE; | |
52 | bool ignore_zeros = TRUE; | |
53 | bool line_granularity = FALSE; | |
54 | bool print_descriptions = TRUE; | |
55 | bool print_path = FALSE; | |
56 | bool ignore_non_functions = FALSE; | |
57 | File_Format file_format = FF_AUTO; | |
58 | ||
59 | bool first_output = TRUE; | |
60 | ||
61 | char copyright[] = | |
ff096a7c AO |
62 | "@(#) Copyright (c) 1983 Regents of the University of California.\n\ |
63 | All rights reserved.\n"; | |
252b5132 RH |
64 | |
65 | static char *gmon_name = GMONNAME; /* profile filename */ | |
66 | ||
67 | bfd *abfd; | |
68 | ||
69 | /* | |
70 | * Functions that get excluded by default: | |
71 | */ | |
72 | static char *default_excluded_list[] = | |
73 | { | |
74 | "_gprof_mcount", "mcount", "_mcount", "__mcount", "__mcount_internal", | |
75 | "__mcleanup", | |
76 | "<locore>", "<hicore>", | |
77 | 0 | |
78 | }; | |
79 | ||
80 | /* Codes used for the long options with no short synonyms. 150 isn't | |
81 | special; it's just an arbitrary non-ASCII char value. */ | |
82 | ||
83 | #define OPTION_DEMANGLE (150) | |
84 | #define OPTION_NO_DEMANGLE (OPTION_DEMANGLE + 1) | |
85 | ||
86 | static struct option long_options[] = | |
87 | { | |
88 | {"line", no_argument, 0, 'l'}, | |
89 | {"no-static", no_argument, 0, 'a'}, | |
90 | {"ignore-non-functions", no_argument, 0, 'D'}, | |
91 | ||
92 | /* output styles: */ | |
93 | ||
94 | {"annotated-source", optional_argument, 0, 'A'}, | |
95 | {"no-annotated-source", optional_argument, 0, 'J'}, | |
96 | {"flat-profile", optional_argument, 0, 'p'}, | |
97 | {"no-flat-profile", optional_argument, 0, 'P'}, | |
98 | {"graph", optional_argument, 0, 'q'}, | |
99 | {"no-graph", optional_argument, 0, 'Q'}, | |
100 | {"exec-counts", optional_argument, 0, 'C'}, | |
101 | {"no-exec-counts", optional_argument, 0, 'Z'}, | |
102 | {"function-ordering", no_argument, 0, 'r'}, | |
103 | {"file-ordering", required_argument, 0, 'R'}, | |
104 | {"file-info", no_argument, 0, 'i'}, | |
105 | {"sum", no_argument, 0, 's'}, | |
106 | ||
107 | /* various options to affect output: */ | |
108 | ||
109 | {"all-lines", no_argument, 0, 'x'}, | |
28c309a2 | 110 | {"demangle", optional_argument, 0, OPTION_DEMANGLE}, |
252b5132 RH |
111 | {"no-demangle", no_argument, 0, OPTION_NO_DEMANGLE}, |
112 | {"directory-path", required_argument, 0, 'I'}, | |
113 | {"display-unused-functions", no_argument, 0, 'z'}, | |
114 | {"min-count", required_argument, 0, 'm'}, | |
115 | {"print-path", no_argument, 0, 'L'}, | |
116 | {"separate-files", no_argument, 0, 'y'}, | |
117 | {"static-call-graph", no_argument, 0, 'c'}, | |
118 | {"table-length", required_argument, 0, 't'}, | |
119 | {"time", required_argument, 0, 'n'}, | |
120 | {"no-time", required_argument, 0, 'N'}, | |
121 | {"width", required_argument, 0, 'w'}, | |
122 | /* | |
123 | * These are for backwards-compatibility only. Their functionality | |
124 | * is provided by the output style options already: | |
125 | */ | |
126 | {"", required_argument, 0, 'e'}, | |
127 | {"", required_argument, 0, 'E'}, | |
128 | {"", required_argument, 0, 'f'}, | |
129 | {"", required_argument, 0, 'F'}, | |
130 | {"", required_argument, 0, 'k'}, | |
131 | ||
132 | /* miscellaneous: */ | |
133 | ||
134 | {"brief", no_argument, 0, 'b'}, | |
135 | {"debug", optional_argument, 0, 'd'}, | |
136 | {"help", no_argument, 0, 'h'}, | |
137 | {"file-format", required_argument, 0, 'O'}, | |
138 | {"traditional", no_argument, 0, 'T'}, | |
139 | {"version", no_argument, 0, 'v'}, | |
140 | {0, no_argument, 0, 0} | |
141 | }; | |
142 | ||
143 | ||
144 | static void | |
145 | DEFUN (usage, (stream, status), FILE * stream AND int status) | |
146 | { | |
147 | fprintf (stream, _("\ | |
148 | Usage: %s [-[abcDhilLsTvwxyz]] [-[ACeEfFJnNOpPqQZ][name]] [-I dirs]\n\ | |
149 | [-d[num]] [-k from/to] [-m min-count] [-t table-length]\n\ | |
150 | [--[no-]annotated-source[=name]] [--[no-]exec-counts[=name]]\n\ | |
151 | [--[no-]flat-profile[=name]] [--[no-]graph[=name]]\n\ | |
152 | [--[no-]time=name] [--all-lines] [--brief] [--debug[=level]]\n\ | |
153 | [--function-ordering] [--file-ordering]\n\ | |
154 | [--directory-path=dirs] [--display-unused-functions]\n\ | |
155 | [--file-format=name] [--file-info] [--help] [--line] [--min-count=n]\n\ | |
156 | [--no-static] [--print-path] [--separate-files]\n\ | |
157 | [--static-call-graph] [--sum] [--table-length=len] [--traditional]\n\ | |
158 | [--version] [--width=n] [--ignore-non-functions]\n\ | |
28c309a2 | 159 | [--demangle[=STYLE]] [--no-demangle]\n\ |
252b5132 RH |
160 | [image-file] [profile-file...]\n"), |
161 | whoami); | |
162 | if (status == 0) | |
8ad3436c | 163 | fprintf (stream, _("Report bugs to %s\n"), REPORT_BUGS_TO); |
252b5132 RH |
164 | done (status); |
165 | } | |
166 | ||
167 | ||
168 | int | |
169 | DEFUN (main, (argc, argv), int argc AND char **argv) | |
170 | { | |
171 | char **sp, *str; | |
172 | Sym **cg = 0; | |
173 | int ch, user_specified = 0; | |
174 | ||
175 | #if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES) | |
176 | setlocale (LC_MESSAGES, ""); | |
3882b010 L |
177 | #endif |
178 | #if defined (HAVE_SETLOCALE) | |
179 | setlocale (LC_CTYPE, ""); | |
252b5132 RH |
180 | #endif |
181 | bindtextdomain (PACKAGE, LOCALEDIR); | |
182 | textdomain (PACKAGE); | |
183 | ||
184 | whoami = argv[0]; | |
185 | xmalloc_set_program_name (whoami); | |
186 | ||
187 | while ((ch = getopt_long (argc, argv, | |
a799cbe2 | 188 | "aA::bBcCd::De:E:f:F:hiI:J::k:lLm:n::N::O:p::P::q::Q::st:Tvw:xyzZ::", |
252b5132 RH |
189 | long_options, 0)) |
190 | != EOF) | |
191 | { | |
192 | switch (ch) | |
193 | { | |
194 | case 'a': | |
195 | ignore_static_funcs = TRUE; | |
196 | break; | |
197 | case 'A': | |
198 | if (optarg) | |
199 | { | |
200 | sym_id_add (optarg, INCL_ANNO); | |
201 | } | |
202 | output_style |= STYLE_ANNOTATED_SOURCE; | |
203 | user_specified |= STYLE_ANNOTATED_SOURCE; | |
204 | break; | |
205 | case 'b': | |
206 | print_descriptions = FALSE; | |
207 | break; | |
208 | case 'B': | |
209 | output_style |= STYLE_CALL_GRAPH; | |
210 | user_specified |= STYLE_CALL_GRAPH; | |
211 | break; | |
212 | case 'c': | |
213 | ignore_direct_calls = TRUE; | |
214 | break; | |
215 | case 'C': | |
216 | if (optarg) | |
217 | { | |
218 | sym_id_add (optarg, INCL_EXEC); | |
219 | } | |
220 | output_style |= STYLE_EXEC_COUNTS; | |
221 | user_specified |= STYLE_EXEC_COUNTS; | |
222 | break; | |
223 | case 'd': | |
224 | if (optarg) | |
225 | { | |
226 | debug_level |= atoi (optarg); | |
227 | debug_level |= ANYDEBUG; | |
228 | } | |
229 | else | |
230 | { | |
231 | debug_level = ~0; | |
232 | } | |
233 | DBG (ANYDEBUG, printf ("[main] debug-level=0x%x\n", debug_level)); | |
234 | #ifndef DEBUG | |
235 | printf (_("%s: debugging not supported; -d ignored\n"), whoami); | |
236 | #endif /* DEBUG */ | |
237 | break; | |
238 | case 'D': | |
239 | ignore_non_functions = TRUE; | |
240 | break; | |
241 | case 'E': | |
242 | sym_id_add (optarg, EXCL_TIME); | |
243 | case 'e': | |
244 | sym_id_add (optarg, EXCL_GRAPH); | |
245 | break; | |
246 | case 'F': | |
247 | sym_id_add (optarg, INCL_TIME); | |
248 | case 'f': | |
249 | sym_id_add (optarg, INCL_GRAPH); | |
250 | break; | |
251 | case 'g': | |
252 | sym_id_add (optarg, EXCL_FLAT); | |
253 | break; | |
254 | case 'G': | |
255 | sym_id_add (optarg, INCL_FLAT); | |
256 | break; | |
257 | case 'h': | |
258 | usage (stdout, 0); | |
259 | case 'i': | |
260 | output_style |= STYLE_GMON_INFO; | |
261 | user_specified |= STYLE_GMON_INFO; | |
262 | break; | |
263 | case 'I': | |
264 | search_list_append (&src_search_list, optarg); | |
265 | break; | |
266 | case 'J': | |
267 | if (optarg) | |
268 | { | |
269 | sym_id_add (optarg, EXCL_ANNO); | |
270 | output_style |= STYLE_ANNOTATED_SOURCE; | |
271 | } | |
272 | else | |
273 | { | |
274 | output_style &= ~STYLE_ANNOTATED_SOURCE; | |
275 | } | |
276 | user_specified |= STYLE_ANNOTATED_SOURCE; | |
277 | break; | |
278 | case 'k': | |
279 | sym_id_add (optarg, EXCL_ARCS); | |
280 | break; | |
281 | case 'l': | |
282 | line_granularity = TRUE; | |
283 | break; | |
284 | case 'L': | |
285 | print_path = TRUE; | |
286 | break; | |
287 | case 'm': | |
288 | bb_min_calls = (unsigned long) strtoul (optarg, (char **) NULL, 10); | |
289 | break; | |
290 | case 'n': | |
291 | sym_id_add (optarg, INCL_TIME); | |
292 | break; | |
293 | case 'N': | |
294 | sym_id_add (optarg, EXCL_TIME); | |
295 | break; | |
296 | case 'O': | |
297 | switch (optarg[0]) | |
298 | { | |
299 | case 'a': | |
300 | file_format = FF_AUTO; | |
301 | break; | |
302 | case 'm': | |
303 | file_format = FF_MAGIC; | |
304 | break; | |
305 | case 'b': | |
306 | file_format = FF_BSD; | |
307 | break; | |
308 | case '4': | |
309 | file_format = FF_BSD44; | |
310 | break; | |
311 | case 'p': | |
312 | file_format = FF_PROF; | |
313 | break; | |
314 | default: | |
315 | fprintf (stderr, _("%s: unknown file format %s\n"), | |
316 | optarg, whoami); | |
317 | done (1); | |
318 | } | |
319 | break; | |
320 | case 'p': | |
321 | if (optarg) | |
322 | { | |
323 | sym_id_add (optarg, INCL_FLAT); | |
324 | } | |
325 | output_style |= STYLE_FLAT_PROFILE; | |
326 | user_specified |= STYLE_FLAT_PROFILE; | |
327 | break; | |
328 | case 'P': | |
329 | if (optarg) | |
330 | { | |
331 | sym_id_add (optarg, EXCL_FLAT); | |
332 | output_style |= STYLE_FLAT_PROFILE; | |
333 | } | |
334 | else | |
335 | { | |
336 | output_style &= ~STYLE_FLAT_PROFILE; | |
337 | } | |
338 | user_specified |= STYLE_FLAT_PROFILE; | |
339 | break; | |
340 | case 'q': | |
341 | if (optarg) | |
342 | { | |
343 | if (strchr (optarg, '/')) | |
344 | { | |
345 | sym_id_add (optarg, INCL_ARCS); | |
346 | } | |
347 | else | |
348 | { | |
349 | sym_id_add (optarg, INCL_GRAPH); | |
350 | } | |
351 | } | |
352 | output_style |= STYLE_CALL_GRAPH; | |
353 | user_specified |= STYLE_CALL_GRAPH; | |
354 | break; | |
355 | case 'r': | |
356 | output_style |= STYLE_FUNCTION_ORDER; | |
357 | user_specified |= STYLE_FUNCTION_ORDER; | |
358 | break; | |
359 | case 'R': | |
360 | output_style |= STYLE_FILE_ORDER; | |
361 | user_specified |= STYLE_FILE_ORDER; | |
362 | function_mapping_file = optarg; | |
363 | break; | |
364 | case 'Q': | |
365 | if (optarg) | |
366 | { | |
367 | if (strchr (optarg, '/')) | |
368 | { | |
369 | sym_id_add (optarg, EXCL_ARCS); | |
370 | } | |
371 | else | |
372 | { | |
373 | sym_id_add (optarg, EXCL_GRAPH); | |
374 | } | |
375 | output_style |= STYLE_CALL_GRAPH; | |
376 | } | |
377 | else | |
378 | { | |
379 | output_style &= ~STYLE_CALL_GRAPH; | |
380 | } | |
381 | user_specified |= STYLE_CALL_GRAPH; | |
382 | break; | |
383 | case 's': | |
384 | output_style |= STYLE_SUMMARY_FILE; | |
385 | user_specified |= STYLE_SUMMARY_FILE; | |
386 | break; | |
387 | case 't': | |
388 | bb_table_length = atoi (optarg); | |
389 | if (bb_table_length < 0) | |
390 | { | |
391 | bb_table_length = 0; | |
392 | } | |
393 | break; | |
394 | case 'T': | |
395 | bsd_style_output = TRUE; | |
396 | break; | |
397 | case 'v': | |
398 | /* This output is intended to follow the GNU standards document. */ | |
399 | printf (_("GNU gprof %s\n"), VERSION); | |
400 | printf (_("Based on BSD gprof, copyright 1983 Regents of the University of California.\n")); | |
401 | printf (_("\ | |
402 | This program is free software. This program has absolutely no warranty.\n")); | |
403 | done (0); | |
404 | case 'w': | |
405 | output_width = atoi (optarg); | |
406 | if (output_width < 1) | |
407 | { | |
408 | output_width = 1; | |
409 | } | |
410 | break; | |
411 | case 'x': | |
412 | bb_annotate_all_lines = TRUE; | |
413 | break; | |
414 | case 'y': | |
415 | create_annotation_files = TRUE; | |
416 | break; | |
417 | case 'z': | |
418 | ignore_zeros = FALSE; | |
419 | break; | |
420 | case 'Z': | |
421 | if (optarg) | |
422 | { | |
423 | sym_id_add (optarg, EXCL_EXEC); | |
424 | output_style |= STYLE_EXEC_COUNTS; | |
425 | } | |
426 | else | |
427 | { | |
428 | output_style &= ~STYLE_EXEC_COUNTS; | |
429 | } | |
430 | user_specified |= STYLE_ANNOTATED_SOURCE; | |
431 | break; | |
432 | case OPTION_DEMANGLE: | |
433 | demangle = TRUE; | |
28c309a2 NC |
434 | if (optarg != NULL) |
435 | { | |
436 | enum demangling_styles style; | |
0eee5820 | 437 | |
28c309a2 | 438 | style = cplus_demangle_name_to_style (optarg); |
0eee5820 | 439 | if (style == unknown_demangling) |
28c309a2 NC |
440 | { |
441 | fprintf (stderr, | |
442 | _("%s: unknown demangling style `%s'\n"), | |
443 | whoami, optarg); | |
444 | xexit (1); | |
445 | } | |
0eee5820 | 446 | |
28c309a2 | 447 | cplus_demangle_set_style (style); |
0eee5820 | 448 | } |
252b5132 RH |
449 | break; |
450 | case OPTION_NO_DEMANGLE: | |
451 | demangle = FALSE; | |
452 | break; | |
453 | default: | |
454 | usage (stderr, 1); | |
455 | } | |
456 | } | |
457 | ||
458 | /* Don't allow both ordering options, they modify the arc data in-place. */ | |
459 | if ((user_specified & STYLE_FUNCTION_ORDER) | |
460 | && (user_specified & STYLE_FILE_ORDER)) | |
461 | { | |
462 | fprintf (stderr,_("\ | |
463 | %s: Only one of --function-ordering and --file-ordering may be specified.\n"), | |
464 | whoami); | |
465 | done (1); | |
466 | } | |
467 | ||
468 | /* --sum implies --line, otherwise we'd lose b-b counts in gmon.sum */ | |
469 | if (output_style & STYLE_SUMMARY_FILE) | |
470 | { | |
471 | line_granularity = 1; | |
472 | } | |
473 | ||
474 | /* append value of GPROF_PATH to source search list if set: */ | |
475 | str = (char *) getenv ("GPROF_PATH"); | |
476 | if (str) | |
477 | { | |
478 | search_list_append (&src_search_list, str); | |
479 | } | |
480 | ||
481 | if (optind < argc) | |
482 | { | |
483 | a_out_name = argv[optind++]; | |
484 | } | |
485 | if (optind < argc) | |
486 | { | |
487 | gmon_name = argv[optind++]; | |
488 | } | |
489 | ||
490 | /* | |
491 | * Turn off default functions: | |
492 | */ | |
493 | for (sp = &default_excluded_list[0]; *sp; sp++) | |
494 | { | |
495 | sym_id_add (*sp, EXCL_TIME); | |
496 | sym_id_add (*sp, EXCL_GRAPH); | |
497 | #ifdef __alpha__ | |
498 | sym_id_add (*sp, EXCL_FLAT); | |
499 | #endif | |
500 | } | |
501 | ||
502 | /* | |
503 | * For line-by-line profiling, also want to keep those | |
504 | * functions off the flat profile: | |
505 | */ | |
506 | if (line_granularity) | |
507 | { | |
508 | for (sp = &default_excluded_list[0]; *sp; sp++) | |
509 | { | |
510 | sym_id_add (*sp, EXCL_FLAT); | |
511 | } | |
512 | } | |
513 | ||
514 | /* | |
515 | * Read symbol table from core file: | |
516 | */ | |
517 | core_init (a_out_name); | |
518 | ||
519 | /* | |
520 | * If we should ignore direct function calls, we need to load | |
521 | * to core's text-space: | |
522 | */ | |
523 | if (ignore_direct_calls) | |
524 | { | |
525 | core_get_text_space (core_bfd); | |
526 | } | |
527 | ||
528 | /* | |
529 | * Create symbols from core image: | |
530 | */ | |
531 | if (line_granularity) | |
532 | { | |
533 | core_create_line_syms (core_bfd); | |
534 | } | |
535 | else | |
536 | { | |
537 | core_create_function_syms (core_bfd); | |
538 | } | |
539 | ||
540 | /* | |
541 | * Translate sym specs into syms: | |
542 | */ | |
543 | sym_id_parse (); | |
544 | ||
545 | if (file_format == FF_PROF) | |
546 | { | |
547 | #ifdef PROF_SUPPORT_IMPLEMENTED | |
548 | /* | |
549 | * Get information about mon.out file(s): | |
550 | */ | |
551 | do | |
552 | { | |
553 | mon_out_read (gmon_name); | |
554 | if (optind < argc) | |
555 | { | |
556 | gmon_name = argv[optind]; | |
557 | } | |
558 | } | |
559 | while (optind++ < argc); | |
560 | #else | |
561 | fprintf (stderr, | |
562 | _("%s: sorry, file format `prof' is not yet supported\n"), | |
563 | whoami); | |
564 | done (1); | |
565 | #endif | |
566 | } | |
567 | else | |
568 | { | |
569 | /* | |
570 | * Get information about gmon.out file(s): | |
571 | */ | |
572 | do | |
573 | { | |
574 | gmon_out_read (gmon_name); | |
575 | if (optind < argc) | |
576 | { | |
577 | gmon_name = argv[optind]; | |
578 | } | |
579 | } | |
580 | while (optind++ < argc); | |
581 | } | |
582 | ||
583 | /* | |
584 | * If user did not specify output style, try to guess something | |
585 | * reasonable: | |
586 | */ | |
587 | if (output_style == 0) | |
588 | { | |
589 | if (gmon_input & (INPUT_HISTOGRAM | INPUT_CALL_GRAPH)) | |
590 | { | |
591 | output_style = STYLE_FLAT_PROFILE | STYLE_CALL_GRAPH; | |
592 | } | |
593 | else | |
594 | { | |
595 | output_style = STYLE_EXEC_COUNTS; | |
596 | } | |
597 | output_style &= ~user_specified; | |
598 | } | |
599 | ||
600 | /* | |
601 | * Dump a gmon.sum file if requested (before any other processing!): | |
602 | */ | |
603 | if (output_style & STYLE_SUMMARY_FILE) | |
604 | { | |
605 | gmon_out_write (GMONSUM); | |
606 | } | |
607 | ||
608 | if (gmon_input & INPUT_HISTOGRAM) | |
609 | { | |
610 | hist_assign_samples (); | |
611 | } | |
612 | ||
613 | if (gmon_input & INPUT_CALL_GRAPH) | |
614 | { | |
615 | cg = cg_assemble (); | |
616 | } | |
617 | ||
618 | /* do some simple sanity checks: */ | |
619 | ||
620 | if ((output_style & STYLE_FLAT_PROFILE) | |
621 | && !(gmon_input & INPUT_HISTOGRAM)) | |
622 | { | |
623 | fprintf (stderr, _("%s: gmon.out file is missing histogram\n"), whoami); | |
624 | done (1); | |
625 | } | |
626 | ||
627 | if ((output_style & STYLE_CALL_GRAPH) && !(gmon_input & INPUT_CALL_GRAPH)) | |
628 | { | |
629 | fprintf (stderr, | |
630 | _("%s: gmon.out file is missing call-graph data\n"), whoami); | |
631 | done (1); | |
632 | } | |
633 | ||
634 | /* output whatever user whishes to see: */ | |
635 | ||
636 | if (cg && (output_style & STYLE_CALL_GRAPH) && bsd_style_output) | |
637 | { | |
638 | cg_print (cg); /* print the dynamic profile */ | |
639 | } | |
640 | ||
641 | if (output_style & STYLE_FLAT_PROFILE) | |
642 | { | |
643 | hist_print (); /* print the flat profile */ | |
644 | } | |
645 | ||
646 | if (cg && (output_style & STYLE_CALL_GRAPH)) | |
647 | { | |
648 | if (!bsd_style_output) | |
649 | { | |
650 | cg_print (cg); /* print the dynamic profile */ | |
651 | } | |
652 | cg_print_index (); | |
653 | } | |
654 | ||
655 | if (output_style & STYLE_EXEC_COUNTS) | |
656 | { | |
657 | print_exec_counts (); | |
658 | } | |
659 | ||
660 | if (output_style & STYLE_ANNOTATED_SOURCE) | |
661 | { | |
662 | print_annotated_source (); | |
663 | } | |
664 | if (output_style & STYLE_FUNCTION_ORDER) | |
665 | { | |
666 | cg_print_function_ordering (); | |
667 | } | |
668 | if (output_style & STYLE_FILE_ORDER) | |
669 | { | |
670 | cg_print_file_ordering (); | |
671 | } | |
672 | return 0; | |
673 | } | |
674 | ||
675 | void | |
676 | done (status) | |
677 | int status; | |
678 | { | |
679 | exit (status); | |
680 | } |