[clang] [Clang-Repl] Add Lambda Support, PID Retrieval, and Dynamic liborc_rt Path in Clang-Repl (PR #155140)

[Vassil Vassilev via cfe-commits]

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@@ -275,10 +331,10 @@ int main(int argc, const char **argv) {
     if (!CudaPath.empty())
       CB.SetCudaSDK(CudaPath);
 
-    if (OffloadArch.empty()) {
-      OffloadArch = "sm_35";
+    if (::OffloadArch.empty()) {
+      ::OffloadArch = "sm_35";
     }
-    CB.SetOffloadArch(OffloadArch);
+    CB.SetOffloadArch(::OffloadArch);
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vgvassilev wrote:

Which compiler is this? Why it works upstream?

https://github.com/llvm/llvm-project/pull/155140