| commit | ac8786c72eba67dfc8ae751a75c586289a1b9b1b | [log] [tgz] |
|---|---|---|
| author | Luke Nelson <lukenels@cs.washington.edu> | Fri Jun 28 22:57:51 2019 -0700 |
| committer | Daniel Borkmann <daniel@iogearbox.net> | Wed Jul 03 11:14:28 2019 +0200 |
| tree | aa608db6bc66714bae269be435fd209eb5b96413 | |
| parent | 6fa632e719eec4d1b1ebf3ddc0b2d667997b057b [diff] |
selftests: bpf: add tests for shifts by zero There are currently no tests for ALU64 shift operations when the shift amount is 0. This adds 6 new tests to make sure they are equivalent to a no-op. The x32 JIT had such bugs that could have been caught by these tests. Cc: Xi Wang <xi.wang@gmail.com> Signed-off-by: Luke Nelson <luke.r.nels@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>