From e4943f2c7569a829eb6129f10f7c5401a96aaa08 Mon Sep 17 00:00:00 2001
From: Tristan Gingold <tgingold@free.fr>
Date: Wed, 19 Jul 2017 09:55:12 +0200
Subject: Remove datasize measurements based on sbrk()

binutils/
	* nm.c (show_stats): Remove variable.
	(long_options): Remove --stats option.
	(main): Remove handling of --stats.

ld/
	* ldmain.c (main): Remove display of data size.

gas/
	* as.c (start_sbrk): Remove.
	(main): Remove assignment.
	(dump_statistics): Remove display of data size.
---
 binutils/nm.c | 11 -----------
 1 file changed, 11 deletions(-)

(limited to 'binutils/nm.c')

diff --git a/binutils/nm.c b/binutils/nm.c
index 7ddcc8a..5e03a8a 100644
--- a/binutils/nm.c
+++ b/binutils/nm.c
@@ -157,7 +157,6 @@ static int sort_by_size = 0;	/* Sort by size of symbol.  */
 static int undefined_only = 0;	/* Print undefined symbols only.  */
 static int dynamic = 0;		/* Print dynamic symbols.  */
 static int show_version = 0;	/* Show the version number.  */
-static int show_stats = 0;	/* Show statistics.  */
 static int show_synthetic = 0;	/* Display synthesized symbols too.  */
 static int line_numbers = 0;	/* Print line numbers for symbols.  */
 static int allow_special_symbols = 0;  /* Allow special symbols.  */
@@ -221,7 +220,6 @@ static struct option long_options[] =
   {"reverse-sort", no_argument, &reverse_sort, 1},
   {"size-sort", no_argument, 0, OPTION_SIZE_SORT},
   {"special-syms", no_argument, &allow_special_symbols, 1},
-  {"stats", no_argument, &show_stats, 1},
   {"synthetic", no_argument, &show_synthetic, 1},
   {"target", required_argument, 0, OPTION_TARGET},
   {"defined-only", no_argument, &defined_only, 1},
@@ -1797,15 +1795,6 @@ main (int argc, char **argv)
 
   END_PROGRESS (program_name);
 
-#ifdef HAVE_SBRK
-  if (show_stats)
-    {
-      char *lim = (char *) sbrk (0);
-
-      non_fatal (_("data size %ld"), (long) (lim - (char *) &environ));
-    }
-#endif
-
   exit (retval);
   return retval;
 }
-- 
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