* __bb_exit_func.c: New file, from David Mosberger-Tang.

[deliverable/binutils-gdb.git] / gprof / gprof.c

diff --git a/gprof/gprof.c b/gprof/gprof.c
index 1e3226fb8bdd84a8fe301c580a8cd00a34157c9a..b54600b0956fb6f04e8d921c890b467584ee62ec 100644 (file)
--- a/gprof/gprof.c
+++ b/gprof/gprof.c
@@ -142,7 +142,7 @@ Usage: %s [-[abchilLsTvwxyz]] [-[ACeEfFJnNOpPqQZ][name]] [-I dirs]\n\
        [image-file] [profile-file...]\n",
           whoami);
   done (status);
-}                              /* usage */
+}
 
 
 int
@@ -169,7 +169,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
          if (optarg)
            {
              sym_id_add (optarg, INCL_ANNO);
-           }                   /* if */
+           }
          output_style |= STYLE_ANNOTATED_SOURCE;
          user_specified |= STYLE_ANNOTATED_SOURCE;
          break;
@@ -187,7 +187,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
          if (optarg)
            {
              sym_id_add (optarg, INCL_EXEC);
-           }                   /* if */
+           }
          output_style |= STYLE_EXEC_COUNTS;
          user_specified |= STYLE_EXEC_COUNTS;
          break;
@@ -200,7 +200,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
          else
            {
              debug_level = ~0;
-           }                   /* if */
+           }
          DBG (ANYDEBUG, printf ("[main] debug-level=0x%x\n", debug_level));
 #ifndef DEBUG
          printf ("%s: debugging not supported; -d ignored\n", whoami);
@@ -240,7 +240,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
          else
            {
              output_style &= ~STYLE_ANNOTATED_SOURCE;
-           }                   /* if */
+           }
          user_specified |= STYLE_ANNOTATED_SOURCE;
          break;
        case 'k':
@@ -280,13 +280,13 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
              fprintf (stderr, "%s: unknown file format %s\n",
                       optarg, whoami);
              done (1);
-           }                   /* switch */
+           }
          break;
        case 'p':
          if (optarg)
            {
              sym_id_add (optarg, INCL_FLAT);
-           }                   /* if */
+           }
          output_style |= STYLE_FLAT_PROFILE;
          user_specified |= STYLE_FLAT_PROFILE;
          break;
@@ -299,7 +299,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
          else
            {
              output_style &= ~STYLE_FLAT_PROFILE;
-           }                   /* if */
+           }
          user_specified |= STYLE_FLAT_PROFILE;
          break;
        case 'q':
@@ -312,8 +312,8 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
              else
                {
                  sym_id_add (optarg, INCL_GRAPH);
-               }               /* if */
-           }                   /* if */
+               }
+           }
          output_style |= STYLE_CALL_GRAPH;
          user_specified |= STYLE_CALL_GRAPH;
          break;
@@ -327,13 +327,13 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
              else
                {
                  sym_id_add (optarg, EXCL_GRAPH);
-               }               /* if */
+               }
              output_style |= STYLE_CALL_GRAPH;
            }
          else
            {
              output_style &= ~STYLE_CALL_GRAPH;
-           }                   /* if */
+           }
          user_specified |= STYLE_CALL_GRAPH;
          break;
        case 's':
@@ -345,7 +345,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
          if (bb_table_length < 0)
            {
              bb_table_length = 0;
-           }                   /* if */
+           }
          break;
        case 'T':
          bsd_style_output = TRUE;
@@ -358,7 +358,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
          if (output_width < 1)
            {
              output_width = 1;
-           }                   /* if */
+           }
          break;
        case 'x':
          bb_annotate_all_lines = TRUE;
@@ -378,29 +378,29 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
          else
            {
              output_style &= ~STYLE_EXEC_COUNTS;
-           }                   /* if */
+           }
          user_specified |= STYLE_ANNOTATED_SOURCE;
          break;
        default:
          usage (stderr, 1);
-       }                       /* switch */
-    }                          /* while */
+       }
+    }
 
   /* append value of GPROF_PATH to source search list if set: */
   str = getenv ("GPROF_PATH");
   if (str)
     {
       search_list_append (&src_search_list, str);
-    }                          /* if */
+    }
 
   if (optind < argc)
     {
       a_out_name = argv[optind++];
-    }                          /* if */
+    }
   if (optind < argc)
     {
       gmon_name = argv[optind++];
-    }                          /* if */
+    }
 
   /*
    * Turn off default functions:
@@ -412,7 +412,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
 #ifdef __osf__
       sym_id_add (*sp, EXCL_FLAT);
 #endif
-    }                          /* for */
+    }
 
   /*
    * For line-by-line profiling, also want to keep those
@@ -423,8 +423,8 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
       for (sp = &default_excluded_list[0]; *sp; sp++)
        {
          sym_id_add (*sp, EXCL_FLAT);
-       }                       /* for */
-    }                          /* if */
+       }
+    }
 
   /*
    * Read symbol table from core file:
@@ -438,7 +438,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
   if (ignore_direct_calls)
     {
       core_get_text_space (core_bfd);
-    }                          /* if */
+    }
 
   /*
    * Create symbols from core image:
@@ -450,7 +450,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
   else
     {
       core_create_function_syms (core_bfd);
-    }                          /* if */
+    }
 
   /*
    * Translate sym specs into syms:
@@ -469,7 +469,7 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
          if (optind < argc)
            {
              gmon_name = argv[optind];
-           }                   /* if */
+           }
        }
       while (optind++ < argc);
 #else
@@ -490,10 +490,10 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
          if (optind < argc)
            {
              gmon_name = argv[optind];
-           }                   /* if */
+           }
        }
       while (optind++ < argc);
-    }                          /* if */
+    }
 
   /*
    * If user did not specify output style, try to guess something
@@ -508,9 +508,9 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
       else
        {
          output_style = STYLE_EXEC_COUNTS;
-       }                       /* if */
+       }
       output_style &= ~user_specified;
-    }                          /* if */
+    }
 
   /*
    * Dump a gmon.sum file if requested (before any other processing!):
@@ -518,17 +518,17 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
   if (output_style & STYLE_SUMMARY_FILE)
     {
       gmon_out_write (GMONSUM);
-    }                          /* if */
+    }
 
   if (gmon_input & INPUT_HISTOGRAM)
     {
       hist_assign_samples ();
-    }                          /* if */
+    }
 
   if (gmon_input & INPUT_CALL_GRAPH)
     {
       cg = cg_assemble ();
-    }                          /* if */
+    }
 
   /* do some simple sanity checks: */
 
@@ -537,45 +537,45 @@ DEFUN (main, (argc, argv), int argc AND char **argv)
     {
       fprintf (stderr, "%s: gmon.out file is missing histogram\n", whoami);
       done (1);
-    }                          /* if */
+    }
 
   if ((output_style & STYLE_CALL_GRAPH) && !(gmon_input & INPUT_CALL_GRAPH))
     {
       fprintf (stderr,
               "%s: gmon.out file is missing call-graph data\n", whoami);
       done (1);
-    }                          /* if */
+    }
 
   /* output whatever user whishes to see: */
 
   if (cg && (output_style & STYLE_CALL_GRAPH) && bsd_style_output)
     {
       cg_print (cg);           /* print the dynamic profile */
-    }                          /* if */
+    }
 
   if (output_style & STYLE_FLAT_PROFILE)
     {
       hist_print ();           /* print the flat profile */
-    }                          /* if */
+    }
 
   if (cg && (output_style & STYLE_CALL_GRAPH))
     {
       if (!bsd_style_output)
        {
          cg_print (cg);        /* print the dynamic profile */
-       }                       /* if */
+       }
       cg_print_index ();
-    }                          /* if */
+    }
 
   if (output_style & STYLE_EXEC_COUNTS)
     {
       print_exec_counts ();
-    }                          /* if */
+    }
 
   if (output_style & STYLE_ANNOTATED_SOURCE)
     {
       print_annotated_source ();
-    }                          /* if */
+    }
   return 0;
 }