| commit | 7bceeb95726b105bd4241c9635acc0836df675d4 | [log] [tgz] |
|---|---|---|
| author | Johan Almbladh <johan.almbladh@anyfinetworks.com> | Fri Oct 01 15:03:48 2021 +0200 |
| committer | Daniel Borkmann <daniel@iogearbox.net> | Fri Oct 01 17:04:26 2021 +0200 |
| tree | 7f6955897ae8836d68b6a8f91ed100fb7c33490c | |
| parent | 68813605dea69ca0af26af7dd00384c78c1df05d [diff] |
bpf/tests: Add test of LDX_MEM with operand aliasing This patch adds a set of tests of BPF_LDX_MEM where both operand registers are the same register. Mainly testing 32-bit JITs that may load a 64-bit value in two 32-bit loads, and must not overwrite the address register. Signed-off-by: Johan Almbladh <johan.almbladh@anyfinetworks.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20211001130348.3670534-11-johan.almbladh@anyfinetworks.com