selftests/bpf: Extend live regs tests with a test for gotox

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Add a test which checks that the destination register of a gotox
instruction is marked as used and that the union of jump targets
is considered as live.

Signed-off-by: Anton Protopopov <a.s.protopopov@gmail.com>
Link: https://lore.kernel.org/r/20260114162544.83253-3-a.s.protopopov@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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Anton Protopopov 2026-01-14 16:25:44 +00:00 • committed by Alexei Starovoitov

parent d1aab1ca57

commit 7c8e817e44

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tools/testing/selftests/bpf/progs/compute_live_registers.c

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