Move the replacement code for the amd64 vsyscalls into the trampoline page
so that it is copied into the client space. This avoid warnings from memcheck
because it doesn't think that code inside valgrind is valid.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3591 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/core.h b/coregrind/core.h
index 55e0bf6..fe8d36a 100644
--- a/coregrind/core.h
+++ b/coregrind/core.h
@@ -1509,6 +1509,8 @@
 extern const Int  VG_(tramp_sigreturn_offset);
 extern const Int  VG_(tramp_rt_sigreturn_offset);
 extern const Int  VG_(tramp_syscall_offset);
+extern const Int  VG_(tramp_gettimeofday_offset);
+extern const Int  VG_(tramp_time_offset);
 
 /* ---------------------------------------------------------------------
    Things relating to the used tool