On 9/13/21 10:38 PM, Andrii Nakryiko wrote:
On Mon, Sep 13, 2021 at 8:52 AM Yonghong Song <yhs@xxxxxx> wrote:
Add unit tests for BTF_KIND_TAG deduplication for
- struct and struct member
- variable
- func and func argument
Can you please also add tests where you have duplicated struct,
variable, and func (three different tests), and each copy has two
tags: one with common value (e.g., common_val) and one with unique
value (uniq_val1 and uniq_val2, one for each copy of a
struct/var/func). End result should be a single struct/var/func with
three different tags pointing to it (e.g., common_val, uniq_val1,
uniq_val2). I.e., those tags are "inherited" by the deduplicated
entity and only a unique set of them is left.
Sure. Will do.
Signed-off-by: Yonghong Song <yhs@xxxxxx>
---
tools/testing/selftests/bpf/prog_tests/btf.c | 91 ++++++++++++++++----
1 file changed, 74 insertions(+), 17 deletions(-)
[...]
