Remove trailing spaces in gprof

1 files changed, 24 insertions, 24 deletions

diff --git a/gprof/hist.c b/gprof/hist.c
index 058ef3f..404c362 100644
--- a/gprof/hist.c
+++ b/gprof/hist.c
@@ -80,14 +80,14 @@ SItab[] =
 
 /* Reads just the header part of histogram record into
    *RECORD from IFP.  FILENAME is the name of IFP and
-   is provided for formatting error messages only.  
+   is provided for formatting error messages only.
 
    If FIRST is non-zero, sets global variables HZ, HIST_DIMENSION,
    HIST_DIMENSION_ABBREV, HIST_SCALE.  If FIRST is zero, checks
    that the new histogram is compatible with already-set values
    of those variables and emits an error if that's not so.  */
 static void
-read_histogram_header (histogram *record, 
+read_histogram_header (histogram *record,
 		       FILE *ifp, const char *filename,
 		       int first)
 {
@@ -109,7 +109,7 @@ read_histogram_header (histogram *record,
       done (1);
     }
 
-  n_hist_scale = (double)((record->highpc - record->lowpc) / sizeof (UNIT)) 
+  n_hist_scale = (double)((record->highpc - record->lowpc) / sizeof (UNIT))
     / record->num_bins;
 
   if (first)
@@ -124,13 +124,13 @@ read_histogram_header (histogram *record,
       hz = profrate;
       memcpy (hist_dimension, n_hist_dimension, 15);
       hist_dimension_abbrev = n_hist_dimension_abbrev;
-      hist_scale = n_hist_scale;      
+      hist_scale = n_hist_scale;
     }
   else
     {
       if (strncmp (n_hist_dimension, hist_dimension, 15) != 0)
 	{
-	  fprintf (stderr, 
+	  fprintf (stderr,
 		   _("%s: dimension unit changed between histogram records\n"
 		     "%s: from '%s'\n"
 		     "%s: to '%s'\n"),
@@ -140,12 +140,12 @@ read_histogram_header (histogram *record,
 
       if (n_hist_dimension_abbrev != hist_dimension_abbrev)
 	{
-	  fprintf (stderr, 
+	  fprintf (stderr,
 		   _("%s: dimension abbreviation changed between histogram records\n"
 		     "%s: from '%c'\n"
 		     "%s: to '%c'\n"),
 		   whoami, whoami, hist_dimension_abbrev, whoami, n_hist_dimension_abbrev);
-	  done (1);	  
+	  done (1);
 	}
 
       /* The only reason we require the same scale for histograms is that
@@ -154,10 +154,10 @@ read_histogram_header (histogram *record,
 	 things for different functions.  */
       if (fabs (hist_scale - n_hist_scale) > 0.000001)
 	{
-	  fprintf (stderr, 
+	  fprintf (stderr,
 		   _("%s: different scales in histogram records"),
 		   whoami);
-	  done (1);      
+	  done (1);
 	}
     }
 }
@@ -191,10 +191,10 @@ hist_read_rec (FILE * ifp, const char *filename)
       hist_clip_symbol_address (&lowpc, &highpc);
       if (lowpc != highpc)
 	{
-	  fprintf (stderr, 
+	  fprintf (stderr,
 		   _("%s: overlapping histogram records\n"),
 		   whoami);
-	  done (1);      
+	  done (1);
 	}
 
       /* This is new record.  Add it to global array and allocate space for
@@ -203,10 +203,10 @@ hist_read_rec (FILE * ifp, const char *filename)
           xrealloc (histograms, sizeof (histogram) * (num_histograms + 1));
       memcpy (histograms + num_histograms,
 	      &n_record, sizeof (histogram));
-      record = &histograms[num_histograms];      
+      record = &histograms[num_histograms];
       ++num_histograms;
 
-      record->sample = (int *) xmalloc (record->num_bins 
+      record->sample = (int *) xmalloc (record->num_bins
 					* sizeof (record->sample[0]));
       memset (record->sample, 0, record->num_bins * sizeof (record->sample[0]));
     }
@@ -217,9 +217,9 @@ hist_read_rec (FILE * ifp, const char *filename)
 
   DBG (SAMPLEDEBUG,
        printf ("[hist_read_rec] n_lowpc 0x%lx n_highpc 0x%lx ncnt %u\n",
-	       (unsigned long) record->lowpc, (unsigned long) record->highpc, 
+	       (unsigned long) record->lowpc, (unsigned long) record->highpc,
                record->num_bins));
-           
+
   for (i = 0; i < record->num_bins; ++i)
     {
       UNIT count;
@@ -233,8 +233,8 @@ hist_read_rec (FILE * ifp, const char *filename)
       record->sample[i] += bfd_get_16 (core_bfd, (bfd_byte *) & count[0]);
       DBG (SAMPLEDEBUG,
 	   printf ("[hist_read_rec] 0x%lx: %u\n",
-		   (unsigned long) (record->lowpc 
-                                    + i * (record->highpc - record->lowpc) 
+		   (unsigned long) (record->lowpc
+                                    + i * (record->highpc - record->lowpc)
                                     / record->num_bins),
 		   record->sample[i]));
     }
@@ -255,7 +255,7 @@ hist_write_hist (FILE * ofp, const char *filename)
       histogram *record = &histograms[r];
 
       /* Write header.  */
-      
+
       if (gmon_io_write_8 (ofp, GMON_TAG_TIME_HIST)
 	  || gmon_io_write_vma (ofp, record->lowpc)
 	  || gmon_io_write_vma (ofp, record->highpc)
@@ -267,11 +267,11 @@ hist_write_hist (FILE * ofp, const char *filename)
 	  perror (filename);
 	  done (1);
 	}
-      
+
       for (i = 0; i < record->num_bins; ++i)
 	{
 	  bfd_put_16 (core_bfd, (bfd_vma) record->sample[i], (bfd_byte *) &count[0]);
-	  
+
 	  if (fwrite (&count[0], sizeof (count), 1, ofp) != 1)
 	    {
 	      perror (filename);
@@ -453,7 +453,7 @@ hist_assign_samples ()
 
   for (i = 0; i < num_histograms; ++i)
     hist_assign_samples_1 (&histograms[i]);
-  
+
 }
 
 /* Print header for flag histogram profile.  */
@@ -637,7 +637,7 @@ hist_print ()
 	    {
 	      double scaled_value = SItab[log_scale].scale * top_time;
 
-	      if (scaled_value >= 1.0 && scaled_value < 1000.0) 
+	      if (scaled_value >= 1.0 && scaled_value < 1000.0)
 		break;
 	    }
 	}
@@ -675,7 +675,7 @@ hist_check_address (unsigned address)
     if (histograms[i].lowpc <= address && address < histograms[i].highpc)
       return 1;
 
-  return 0;        
+  return 0;
 }
 
 #if ! defined(min)
@@ -750,5 +750,5 @@ find_histogram_for_pc (bfd_vma pc)
       if (histograms[i].lowpc <= pc && pc < histograms[i].highpc)
 	return &histograms[i];
     }
-  return 0;  
+  return 0;
 }