hg: jdk9/hs-rt/hotspot: 8033289: clang: clean up unused function warning

[henry.jen at oracle.com]

Changeset: c86519f8d826
Author:    henryjen
Date:      2014-02-05 21:24 -0800
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/c86519f8d826

8033289: clang: clean up unused function warning
Reviewed-by: coleenp, dholmes, mgerdin

! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/share/vm/prims/jvmtiTagMap.cpp
! src/share/vm/runtime/mutex.cpp