https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87242
--- Comment #1 from Greg Minshall <minshall at acm dot org> --- sorry, the attachment is too long (4MB). is there any tool for whittling away the unnecessary bits, given a .c file -- i'd create by -E, though maybe the .i file would work? -- and a target function -- i.e., the closure of all the references in the target function?