shiftNegative
ftp://ftp.de.debian.org/debian/pool/main/n/notify-osd/notify-osd_0.9.35+20.04.20191129.orig.tar.gz
egg/egg-fixed.c:768:13: error: Shifting by a negative value is undefined behaviour [shiftNegative]
ftp://ftp.de.debian.org/debian/pool/main/n/ntp/ntp_4.2.8p15+dfsg.orig.tar.xz
ntp-4.2.8p15/libparse/ieee754io.c:356:38: error: Shifting by a negative value is undefined behaviour [shiftNegative]
ftp://ftp.de.debian.org/debian/pool/main/n/nyquist/nyquist_3.24+ds.orig.tar.xz
nyquist-3.24+ds/cmt/seqmwrite.c:621:43: error: Shifting by a negative value is undefined behaviour [shiftNegative]
nyquist-3.24+ds/ffts/src/fftlib.c:3118:14: error: Shifting by a negative value is undefined behaviour [shiftNegative]
nyquist-3.24+ds/sys/unix/io.c:124:27: error: Shifting by a negative value is undefined behaviour [shiftNegative]