Remove some explicit memory management from dwarf2read.c

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

diff --git a/gprof/gmon_io.c b/gprof/gmon_io.c
index 1b046d4ed5efe22d090919dc197b941eeca48110..5686ebb6b99d679babd6374e012a97c10c2bae76 100644 (file)
--- a/gprof/gmon_io.c
+++ b/gprof/gmon_io.c
@@ -1,7 +1,6 @@
 /* gmon_io.c - Input and output from/to gmon.out files.
 
-   Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008
-   Free Software Foundation, Inc.
+   Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
    This file is part of GNU Binutils.
 
@@ -62,7 +61,7 @@ int gmon_input = 0;
 int gmon_file_version = 0;     /* 0 == old (non-versioned) file format.  */
 
 static enum gmon_ptr_size
-gmon_get_ptr_size ()
+gmon_get_ptr_size (void)
 {
   int size;
 
@@ -88,7 +87,7 @@ gmon_get_ptr_size ()
 }
 
 static enum gmon_ptr_signedness
-gmon_get_ptr_signedness ()
+gmon_get_ptr_signedness (void)
 {
   int sext;
 
@@ -500,7 +499,7 @@ gmon_out_read (const char *filename)
          hist_scale = (double)((tmp.high_pc - tmp.low_pc) / sizeof (UNIT))
            / hist_num_bins;
          histograms->sample = (int *) xmalloc (hist_num_bins * sizeof (int));
-         memset (histograms->sample, 0, 
+         memset (histograms->sample, 0,
                  hist_num_bins * sizeof (int));
        }
 
@@ -533,7 +532,7 @@ gmon_out_read (const char *filename)
              done (1);
            }
 
-         histograms->sample[i] 
+         histograms->sample[i]
            += bfd_get_16 (core_bfd, (bfd_byte *) raw_bin_count);
        }
 
@@ -551,8 +550,6 @@ gmon_out_read (const char *filename)
          cg_tally (from_pc, self_pc, count);
        }
 
-      fclose (ifp);
-
       if (hz == HZ_WRONG)
        {
          /* How many ticks per second?  If we can't tell, report
@@ -674,7 +671,7 @@ gmon_out_write (const char *filename)
            case ptr_64bit:
              hdrsize = GMON_HDRSIZE_OLDBSD_64;
              /* FIXME: Checking host compiler defines here means that we can't
-                use a cross gprof alpha OSF.  */ 
+                use a cross gprof alpha OSF.  */
 #if defined(__alpha__) && defined (__osf__)
              padsize = 4;
 #endif
@@ -686,7 +683,7 @@ gmon_out_write (const char *filename)
         old BSD and 4.4BSD formats.  */
       if (gmon_io_write_vma (ofp, histograms->lowpc)
           || gmon_io_write_vma (ofp, histograms->highpc)
-          || gmon_io_write_32 (ofp, histograms->num_bins 
+          || gmon_io_write_32 (ofp, histograms->num_bins
                               * sizeof (UNIT) + hdrsize))
        {
          perror (filename);