Add a simple but (to me, at least) useful thing, if (0)'d by default,
to print a line of text approximately every 20 million SBs.  This is
useful for monitoring the progress of long running programs.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11803 a5019735-40e9-0310-863c-91ae7b9d1cf9
1 file changed