[libbacktrace] Handle DW_FORM_ref_addr
authorTom de Vries <tdevries@suse.de>
Fri, 8 Feb 2019 05:55:44 +0000 (05:55 +0000)
committerTom de Vries <vries@gcc.gnu.org>
Fri, 8 Feb 2019 05:55:44 +0000 (05:55 +0000)
commit2bd0a246c60fb6cf52f38e82d1750e175d258596
tree5cb2d29e5baf28d9a9fa68dbca448c0a1677c1e5
parent0dc1a7f1dda2eb42b07e5519f758aa4ba2596b4c
[libbacktrace] Handle DW_FORM_ref_addr

Add handling of the DW_FORM_ref_addr encoding to libbacktrace.

2019-02-08  Tom de Vries  <tdevries@suse.de>

PR libbacktrace/78063
* dwarf.c (build_address_map): Keep all parsed units.
(read_referenced_name_from_attr): Handle DW_FORM_ref_addr.

From-SVN: r268663
libbacktrace/ChangeLog
libbacktrace/dwarf.c