llvm-project

bd154e82 - Reapply "[Driver][OHOS] Fix lld link issue for OHOS (#118192)" (#120159)

Reapply "[Driver][OHOS] Fix lld link issue for OHOS (#118192)" (#120159) The problem in original change is because OHOS::getCompilerRT() pickes a wrong builtin runtime `./lib/clang/20/lib/linux/libclang_rt.builtins-x86_64.a`, if `./lib/clang/20/lib/linux/libclang_rt.builtins-x86_64.a` exist on the test filesystem. It shouldn't happen with a clean build.