On Sat, Jul 04, 2020 at 03:44:07PM +0000, Roland Illig wrote: > Module Name: src > Committed By: rillig > Date: Sat Jul 4 15:44:07 UTC 2020 > > Modified Files: > src/usr.bin/make: var.c > > Log Message: > make(1): fix :hash modifier on 16-bit platforms > > On platforms where int has only 16 bits the shifts would have been in > 16-bit arithmetic, which would invoke undefined behavior for "ustr[3] << > 24" as well as "ustr[2] << 16" (C99, 6.5.7p3).
WTF should we care? This is just making things more complicated without adding any value. Joerg
