On 2020-09-04 23:14, Daniel Borkmann wrote: > root@x:~/x# clang -target bpf -Wall -O2 -c foo.c -o foo.o In my honest opinion (debian hat), the simplification of the stack is a key point for end users/developers. A gain in usability might justify a small performance penalty. I can think on both sysadmins and network apps developers, or even casual advanced users. For many people, dealing with the network stack is already challenging enough. Also, ideally, servers would be clean of the GCC or CLANG suites.
