[PATCH 4/4] perf tools: Add libdw DWARF post unwind support for ARM

Adding libdw DWARF post unwind support, which is part of elfutils-devel/libdw-dev package from version 0.158. The new code is contained in unwin-libdw.c object, and implements unwind__get_entries unwind interface function. Signed-off-by: Jean Pihet Reviewed-by: Will Deacon Cc: Jiri Olsa Cc:

[PATCH 4/4] perf tools: Add libdw DWARF post unwind support for ARM

Adding libdw DWARF post unwind support, which is part of elfutils-devel/libdw-dev package from version 0.158. The new code is contained in unwin-libdw.c object, and implements unwind__get_entries unwind interface function. Signed-off-by: Jean Pihet jean.pi...@linaro.org Reviewed-by: Will Deacon