unwind-rs icon indicating copy to clipboard operation
unwind-rs copied to clipboard

Properly handle DW_CFA_GNU_args_size

Open roblabla opened this issue 6 years ago • 1 comments

Depends on https://github.com/gimli-rs/gimli/pull/319

Mostly necessary in the case of an i686 backend (unless someone happens upon a compiler/binary that uses them on other archs).

roblabla avatar Aug 06 '18 23:08 roblabla

https://www.uclibc.org/docs/psABI-i386.pdf talks about how to use it (section 2.5 "Stack Unwind Algorithm", in "Outgoing arguments area delta" section.)

roblabla avatar Jan 03 '19 23:01 roblabla