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dwarves: support DW_TAG_atomic_type #30

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@eqvinox eqvinox commented Jul 7, 2022

Throwing userspace programs with atomic types at pahole currently
results in either odd results (struct fiels with zero length) or
straight up segfaults (dereferencing a NULL tag).

Add DW_TAG_atomic_type analogous to DW_TAG_volatile_type (which it
behaves identically to.)


Not sure if this needs to be submitted on some mailing list?

Throwing userspace programs with atomic types at pahole currently
results in either odd results (struct fiels with zero length) or
straight up segfaults (dereferencing a NULL tag).

Add DW_TAG_atomic_type analogous to DW_TAG_volatile_type (which it
behaves identically to.)

Signed-off-by: David Lamparter <[email protected]>
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