gprof/gprof.h

   1 /*
   2  * Copyright (c) 1983, 1993
   3  *      The Regents of the University of California.  All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 3. Neither the name of the University nor the names of its contributors
  14  *    may be used to endorse or promote products derived from this software
  15  *    without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  18  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  20  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  23  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  27  * SUCH DAMAGE.
  28  */
  29 #ifndef gprof_h
  30 #define gprof_h
  31
  32 /* Include the BFD sysdep.h file.  */
  33 #include "sysdep.h"
  34 #include "bfd.h"
  35
  36 /* Undefine the BFD PACKAGE and VERSION macros before including the
  37    gprof config.h file.  */
  38 #undef PACKAGE
  39 #undef VERSION
  40
  41 #include "gconfig.h"
  42
  43 #ifndef MIN
  44 #define MIN(a,b)        ((a) < (b) ? (a) : (b))
  45 #endif
  46 #ifndef MAX
  47 #define MAX(a,b)        ((a) > (b) ? (a) : (b))
  48 #endif
  49
  50 /* AIX defines hz as a macro.  */
  51 #undef hz
  52
  53 #ifndef PATH_MAX
  54 #define PATH_MAX        1024
  55 #endif
  56
  57 #define A_OUTNAME       "a.out"         /* default core filename */
  58 #define GMONNAME        "gmon.out"      /* default profile filename */
  59 #define GMONSUM         "gmon.sum"      /* profile summary filename */
  60
  61 #ifdef HAVE_LOCALE_H
  62 # include <locale.h>
  63 #endif
  64
  65 #ifdef ENABLE_NLS
  66 /* Undefine BFD's `_' macro - it uses dgetext() and we want to use gettext().  */
  67 #undef  _
  68 #define _(String) gettext (String)
  69 #endif
  70
  71 #include "bin-bugs.h"
  72
  73 #define STYLE_FLAT_PROFILE      (1<<0)
  74 #define STYLE_CALL_GRAPH        (1<<1)
  75 #define STYLE_SUMMARY_FILE      (1<<2)
  76 #define STYLE_EXEC_COUNTS       (1<<3)
  77 #define STYLE_ANNOTATED_SOURCE  (1<<4)
  78 #define STYLE_GMON_INFO         (1<<5)
  79 #define STYLE_FUNCTION_ORDER    (1<<6)
  80 #define STYLE_FILE_ORDER        (1<<7)
  81
  82 #define ANYDEBUG        (1<<0)  /*    1 */
  83 #define DFNDEBUG        (1<<1)  /*    2 */
  84 #define CYCLEDEBUG      (1<<2)  /*    4 */
  85 #define ARCDEBUG        (1<<3)  /*    8 */
  86 #define TALLYDEBUG      (1<<4)  /*   16 */
  87 #define TIMEDEBUG       (1<<5)  /*   32 */
  88 #define SAMPLEDEBUG     (1<<6)  /*   64 */
  89 #define AOUTDEBUG       (1<<7)  /*  128 */
  90 #define CALLDEBUG       (1<<8)  /*  256 */
  91 #define LOOKUPDEBUG     (1<<9)  /*  512 */
  92 #define PROPDEBUG       (1<<10) /* 1024 */
  93 #define BBDEBUG         (1<<11) /* 2048 */
  94 #define IDDEBUG         (1<<12) /* 4096 */
  95 #define SRCDEBUG        (1<<13) /* 8192 */
  96
  97 #ifdef DEBUG
  98 #define DBG(l,s)        if (debug_level & (l)) {s;}
  99 #else
 100 #define DBG(l,s)
 101 #endif
 102
 103 typedef enum
 104   {
 105     FF_AUTO = 0, FF_MAGIC, FF_BSD, FF_BSD44, FF_PROF
 106   }
 107 File_Format;
 108
 109 typedef unsigned char UNIT[2];  /* unit of profiling */
 110
 111 extern const char *whoami;      /* command-name, for error messages */
 112 extern const char *function_mapping_file; /* file mapping functions to files */
 113 extern const char *a_out_name;  /* core filename */
 114 extern long hz;                 /* ticks per second */
 115
 116 /*
 117  * Command-line options:
 118  */
 119 extern int debug_level;                 /* debug level */
 120 extern int output_style;
 121 extern int output_width;                /* controls column width in index */
 122 extern bfd_boolean bsd_style_output;    /* as opposed to FSF style output */
 123 extern bfd_boolean demangle;            /* demangle symbol names? */
 124 extern bfd_boolean discard_underscores; /* discard leading underscores? */
 125 extern bfd_boolean ignore_direct_calls; /* don't count direct calls */
 126 extern bfd_boolean ignore_static_funcs; /* suppress static functions */
 127 extern bfd_boolean ignore_zeros;        /* ignore unused symbols/files */
 128 extern bfd_boolean line_granularity;    /* function or line granularity? */
 129 extern bfd_boolean print_descriptions;  /* output profile description */
 130 extern bfd_boolean print_path;          /* print path or just filename? */
 131 extern bfd_boolean ignore_non_functions; /* Ignore non-function symbols.  */
 132
 133 extern File_Format file_format;         /* requested file format */
 134
 135 extern bfd_boolean first_output;        /* no output so far? */
 136
 137 extern void done (int status) ATTRIBUTE_NORETURN;
 138
 139 #endif /* gprof_h */