libunwind: limit stack usage in unwind cursor
commita03db1207652b95e6cfac166145a484288875e06
authoremaste <emaste@FreeBSD.org>
Sat, 9 Jul 2016 00:35:20 +0000 (9 00:35 +0000)
committeremaste <emaste@FreeBSD.org>
Sat, 9 Jul 2016 00:35:20 +0000 (9 00:35 +0000)
treeb77d9427e0eee1d3a86eaa2707a690d9770bab65
parentd43d89d94d1188c5178691733b457e8c444349dd
libunwind: limit stack usage in unwind cursor

This may be reworked upstream but in the interim should address the
stack usage issue reported in the PR.

PR: 206384
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
contrib/llvm/projects/libunwind/include/__libunwind_config.h
contrib/llvm/projects/libunwind/src/DwarfParser.hpp