[Bug bootstrap/59536] [4.9 regression] internal compiler error: in cselib_record_set, at cselib.c:2376 breaks m68k-linux bootstrap

[amker.cheng at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59536

--- Comment #9 from bin.cheng <amker.cheng at gmail dot com> ---
Turns out my crossed bare-metal tool works after deleting all preprocessed "#
xxx file" lines, but why these lines matter?