Searching for block-count profiling tool with block counts written next to blocks

Question

I'm using gcov for block-count profiling, and I'm finding the output very difficult to read. I am used to lcc and its excellent bprint program, which rewrites the source code, placing the count immediately in front of the block in question. So instead of

6772619:   63:  assert(p == pts->limit || !DELIMP(p, delims));
6772619:   63-block  0
6748514:   63-block  1
6748514:   63-block  2
  $$$$$:   63-block  3

I would like to get somthing like

63:  assert(<6772619>p == pts->limit || <6748514>!DELIMP(p, delims));

which I find infinitely more readable. I have a sinking feeling that gcc doesn't track column numbers, so this kind of output may be impossible, but does anybody know a trick? Or another tool that supports C99 and will help with statement-count coverage? I would be happy with a tool that rewrites source code if needed.