Modularised the malloc/free stuff into two modules:  m_mallocfree for the
malloc/free implementation, and m_replacemalloc with the stuff for the tools
that replace malloc with their own version.  Previously these two areas of
functionality were mixed up somewhat.




git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3648 a5019735-40e9-0310-863c-91ae7b9d1cf9
28 files changed