[Bug c/57201] Using --save-temps affects whether warning is printed

[ian at airs dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57201



--- Comment #5 from Ian Lance Taylor <ian at airs dot com> 2013-05-08 12:30:02 
UTC ---

Yes, it does issue a warning as expected with -Wsystem-headers.