From 05f3d1f6c6ae403180259b84a5af0061a62ffb98 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@gmail.com>
Date: Wed, 28 Mar 2012 13:05:11 -0400
Subject: Avoid warnings in test malloc program
---
malloc/mallocbug.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
(limited to 'malloc')
diff --git a/malloc/mallocbug.c b/malloc/mallocbug.c
index 84a6387954..fc607aed34 100644
--- a/malloc/mallocbug.c
+++ b/malloc/mallocbug.c
@@ -5,12 +5,15 @@
#define size_t unsigned int
+/* Defined as global variables to avoid warnings about unused variables. */
+char *dummy0;
+char *dummy1;
+char *fill_info_table1;
+
+
int
main (int argc, char *argv[])
{
- char *dummy0;
- char *dummy1;
- char *fill_info_table1;
char *over_top;
size_t over_top_size = 0x3000;
char *over_top_dup;
@@ -19,11 +22,11 @@ main (int argc, char *argv[])
size_t i;
/* Here's what memory is supposed to look like (hex):
- size contents
- 3000 original_info_table, later fill_info_table1
+ size contents
+ 3000 original_info_table, later fill_info_table1
3fa000 dummy0
3fa000 dummy1
- 6000 info_table_2
+ 6000 info_table_2
3000 over_top
*/
--
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