Update Massif's TL_(instrument)() to work with Vex (trivial).



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3070 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/massif/ms_main.c b/massif/ms_main.c
index 6b3770a..2c4ee8c 100644
--- a/massif/ms_main.c
+++ b/massif/ms_main.c
@@ -1211,9 +1211,9 @@
 /*--- Instrumentation                                      ---*/
 /*------------------------------------------------------------*/
 
-UCodeBlock* TL_(instrument)(UCodeBlock* cb_in, Addr orig_addr)
+IRBB* TL_(instrument) ( IRBB* bb_in, VexGuestLayout* layout, IRType hWordTy )
 {
-   return cb_in;
+   return bb_in;
 }
 
 /*------------------------------------------------------------*/