[llvm-branch-commits] [compiler-rt] compiler-rt: Introduce runtime functions for emulated PAC. (PR #133530)

[Anatoly Trosinenko via llvm-branch-commits]

atrosinenko wrote:

Since this PR enables another language (CXX in addition to C and ASM) in the `builtins` library, it is probably worth reviewing by someone familiar with CMake build descriptions used in LLVM.

https://github.com/llvm/llvm-project/pull/133530