I just tested.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7081
8 864 864 800 64 0
9 972 972 900 72 0
92.59% (900B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
-->92.59% (900B) 0x........: (below main) (in /lib/libc-2.3.5.so)
+->92.59% (900B) 0x........: (below main) (in /...libc...)
--------------------------------------------------------------------------------
n time(B) total(B) useful-heap(B) admin-heap(B) stacks(B)
prog: deep
vgopts: --stacks=no --time-unit=B --alloc-fn=a1 --alloc-fn=a2 --alloc-fn=a3 --alloc-fn=a4 --alloc-fn=a5 --alloc-fn=a6 --alloc-fn=a7 --alloc-fn=a8 --alloc-fn=a9 --alloc-fn=a10 --alloc-fn=a11 --alloc-fn=a12 --alloc-fn=main --depth=20
-post: perl ../../massif/ms_print massif.out | ../../tests/filter_addresses
+post: perl ../../massif/ms_print massif.out | ../../tests/filter_addresses | ../../tests/filter_libc
cleanup: rm massif.out