Announce fix of #275710


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11833 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/NEWS b/NEWS
index 260e556..5b758ac 100644
--- a/NEWS
+++ b/NEWS
@@ -260,6 +260,8 @@
 
 275339 - s390x: fix testcase compile warnings
 
+275710 - s390x: get rid of redundant address mode calculation
+
 
 Release 3.6.1 (16 February 2011)
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