[Bug sanitizer/59188] [4.9 Regression] lib64/libtsan.so: undefined reference to `sigsetjmp'

[dvyukov at google dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59188

--- Comment #7 from Dmitry Vyukov <dvyukov at google dot com> ---
I've committed the fix into llvm:
http://llvm.org/viewvc/llvm-project?view=revision&revision=195345