From 3604cb1f8ca4a926039a9540d03bb224d84af3e1 Mon Sep 17 00:00:00 2001
From: Tristan Gingold <gingold@adacore.com>
Date: Fri, 5 Jun 2015 15:09:31 +0200
Subject: Add new ld option: --print-memory-usage

ld/
	* NEWS: Mention new option.
	* lexsup.c (parse_args): Handle --print-memory-usage.
	(ld_options): Add --print-memory-usage.
	* ldmain.c (main): Call lang_print_memory_usage.
	* ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
	* ldlang.h: Add prototype of lang_print_memory_usage.
	* ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
	functions.
	* ld.texinfo (Options): Document --print-memory-usage.
	* ld.h (args_type): Add print_memory_usage field.

ld/testsuite/
	* ld-scripts/print-memory-usage-1.t,
	* ld-scripts/print-memory-usage-1.s,
	* ld-scripts/print-memory-usage-1.l,
	* ld-scripts/print-memory-usage-2.t,
	* ld-scripts/print-memory-usage-2.l,
	* ld-scripts/print-memory-usage-3.s,
	* ld-scripts/print-memory-usage-3.t,
	* ld-scripts/print-memory-usage-3.l,
	* ld-scripts/print-memory-usage.t: New tests.
	* ld-scripts/print-memory-usage.exp: Run them.
---
 ld/ldmain.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'ld/ldmain.c')

diff --git a/ld/ldmain.c b/ld/ldmain.c
index a7b72bd63f8..04920343e1a 100644
--- a/ld/ldmain.c
+++ b/ld/ldmain.c
@@ -440,6 +440,8 @@ main (int argc, char **argv)
     output_cref (config.map_file != NULL ? config.map_file : stdout);
   if (nocrossref_list != NULL)
     check_nocrossrefs ();
+  if (command_line.print_memory_usage)
+    lang_print_memory_usage ();
 #if 0
   {
     struct bfd_link_hash_entry * h;
-- 
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