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

[kcc at gcc dot gnu.org]

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

--- Comment #11 from Kostya Serebryany <kcc at gcc dot gnu.org> ---
planing next merge from llvm to gcc in ~1 week.