Path: addition of optional argument to llvm-prof

Hello there.

Why does llvm-prof by default show only the top 20 most frequently
executed basic blocks and
doesn't have an option to change that? I'm sending a patch to add a
command line optional
argument to enable the user select how many basic blocks he/she wants
in the output. At least
for me it was very useful, I'm quite sure it will be for many other people.


llvm-prof-num-bbs.patch (1.49 KB)