Files
linux/tools/testing/selftests
Eduard Zingerman 871ef8d50e bpf: correct use/def for may_goto instruction
may_goto instruction does not use any registers,
but in compute_insn_live_regs() it was treated as a regular
conditional jump of kind BPF_K with r0 as source register.
Thus unnecessarily marking r0 as used.

Fixes: 14c8552db6 ("bpf: simple DFA-based live registers analysis")
Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20250305085436.2731464-1-eddyz87@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2025-03-15 11:48:30 -07:00
..
2024-07-11 11:23:55 -06:00
2024-08-01 13:55:33 -06:00
2025-01-14 17:06:31 -07:00
2024-12-06 20:04:32 +01:00