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Ruowen Qin
9e09b75079
The sanitizer flag, which is supported by both clang and gcc, would make it easier to debug array index out-of-bounds problems in these programs. Make the Makfile smarter to detect ubsan support from the compiler and add the '-fsanitize=bounds' accordingly. Suggested-by: Mimi Zohar <[email protected]> Signed-off-by: Jinghao Jia <[email protected]> Signed-off-by: Jinghao Jia <[email protected]> Signed-off-by: Ruowen Qin <[email protected]> Signed-off-by: Andrii Nakryiko <[email protected]> Tested-by: Jiri Olsa <[email protected]> Acked-by: Jiri Olsa <[email protected]> Link: https://lore.kernel.org/bpf/[email protected]