selftests/bpf: Check when bounds are not in the 32-bit range

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Add cases to check if bound is updated correctly when 64-bit value is
not in the 32-bit range.

Signed-off-by: Xu Kuohai <xukuohai@huawei.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/bpf/20230322213056.2470-2-daniel@iogearbox.net

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Xu Kuohai 2023-03-22 22:30:56 +01:00 • committed by Andrii Nakryiko

parent 7be14c1c90

commit 1a3148fc17

1 changed files with 121 additions and 0 deletions

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tools/testing/selftests/bpf/verifier/bounds.c

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