[compiler-rt] [compiler-rt] Expose shared DSO helpers for compiler-rt runtimes (PR #191098)

[Dan Liew via llvm-commits]

delcypher wrote:

This broke https://ci.swift.org/job/llvm.org/job/clang-stage1-RA-as/job/main/1171/console . Looks like it went green again in https://ci.swift.org/job/llvm.org/job/clang-stage1-RA-as/job/main/1173/ when https://github.com/llvm/llvm-project/pull/191440 landed.

https://github.com/llvm/llvm-project/pull/191098