[runtimes] When COMPILER_RT is enabled, consider SANITIZER prefixes
authorPetr Hosek <phosek@google.com>
Fri, 6 Mar 2020 22:38:07 +0000 (14:38 -0800)
committerPetr Hosek <phosek@google.com>
Wed, 11 Mar 2020 21:22:20 +0000 (14:22 -0700)
commitfe30eb626854895c0702de1a4c8c2c80b619e3d4
tree8f79034f442dad2289fd4e0f118850af766216c2
parente4e7e44765c27c788a2a679004f1f65e1fca8005
[runtimes] When COMPILER_RT is enabled, consider SANITIZER prefixes

Currently we passthrough CMake variables based on project prefix,
i.e. LIBCXX_, LIBCXXABI_, LIBUNWIND_ and COMPILER_RT_. However, many
compiler-rt flags start with SANITIZER_ rather than COMPILER_RT, so
passthrough those as well.

Differential Revision: https://reviews.llvm.org/D75773
llvm/runtimes/CMakeLists.txt