From: Stefan Olsson <stefan@xapa.se>
Date: Tue, 10 Feb 2004 00:31:53 +0000 (+0100)
Subject: mt_allocator.h: thread_id is unused in non threaded applications and now has a ifdef... 
X-Git-Tag: releases/gcc-4.0.0~10226
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ef0031284e5e24798f893641a16b81d675a6f40;p=thirdparty%2Fgcc.git

mt_allocator.h: thread_id is unused in non threaded applications and now has a ifdef to remove...


2004-02-09  Stefan Olsson  <stefan@xapa.se>

	* include/ext/mt_allocator.h: thread_id is unused in non threaded
	applications and now has a ifdef to remove it completely on
	compilers without thread support. Include stdlib.h due to a
	compiler warning on getenv().

From-SVN: r77576
---

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 16b0f5fa4bdd..cfa8fba1182d 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,10 @@
+2004-02-09  Stefan Olsson  <stefan@xapa.se>
+
+	* include/ext/mt_allocator.h: thread_id is unused in non threaded
+	applications and now has a ifdef to remove it completely on
+	compilers without thread support. Include stdlib.h due to a
+	compiler warning on getenv().
+
 2004-02-09  Paul Brook  <paul@codesourcery.com>
 
 	* libstdc++-v3/configure.host: Explicitly check for atomicity.h file.
diff --git a/libstdc++-v3/include/ext/mt_allocator.h b/libstdc++-v3/include/ext/mt_allocator.h
index 25c9cd21fd76..0f70956f6a7e 100644
--- a/libstdc++-v3/include/ext/mt_allocator.h
+++ b/libstdc++-v3/include/ext/mt_allocator.h
@@ -36,6 +36,7 @@
 #define _MT_ALLOCATOR_H 1
 
 #include <new>
+#include <cstdlib>
 #include <bits/functexcept.h>
 #include <bits/gthr.h>
 #include <bits/atomicity.h>
@@ -188,7 +189,9 @@ namespace __gnu_cxx
         /*
          * The thread id of the thread which has requested this block.
          */
+#ifdef __GTHREADS
         size_t thread_id;
+#endif
       };
 
       struct bin_record