tree a797f90d2a2844d8dd1e297c2d33f4a6948f6086
parent 5e2a8e25e2b76066ef8a7976225f9ed1d959ce03
author Jonathon Anderson <jma14@rice.edu> 1566745620 -0500
committer Mark Wielaard <mark@klomp.org> 1573229692 +0100

libdw: Rewrite the memory handler to be more robust.

Pthread's thread-local variables are highly limited, which makes
it difficult to use many Dwarfs. This replaces that with a
less efficient (or elegant) but more robust method.

Signed-off-by: Jonathon Anderson <jma14@rice.edu>