2008-04-24 Benjamin Kosnik <bkoz@redhat.com>

[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / ChangeLog

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 14b75c9..cdf9656 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,14 @@
+2008-04-24  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Check for set of
+       all used __sync builtins, in two sizes.
+       * config.h.in: Regenerate.
+       * configure: Regenerate.
+       * src/atomic.cc: Use  _GLIBCXX_ATOMIC_BUILTINS_1.
+       * include/ext/atomicity.h: Use  _GLIBCXX_ATOMIC_BUILTINS_4.
+       * libsupc++/guard.cc: Use  _GLIBCXX_ATOMIC_BUILTINS_4.
+       * doc/xml/manual/concurrency.xm: Update docs.
+       
 2008-04-23  Benjamin Kosnik  <bkoz@redhat.com>
 
        * config/os/hpux/os_defines.h: Use _GLIBCXX_BEGIN_NAMESPACE,