libsanitizer: Fix Solaris 11.3 compilation [PR105531]
The libsanitizer build has been broken on Solaris 11.3 by the latest
import. An upstream patch to fix this has now been committed:
[sanitizer_common] Support Solaris < 11.4 in GetStaticTlsBoundary
https://reviews.llvm.org/D120059
I'd like to cherry-pick it into libsanitizer, too.
Bootstrapped without regressions on sparc-sun-solaris2.11,
i386-pc-solaris2.11 (both Solaris 11.3 and 11.4), and
x86_64-pc-linux-gnu.
2022-07-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
libsanitizer:
PR sanitizer/105531
* sanitizer_common/sanitizer_linux_libcdep.cpp,
sanitizer_common/sanitizer_solaris.h:: Cherry-pick
llvm-project revision
3776db9a4fd2080d23d6a5f52e405eea44558761.