[llvm] [OpenMP][OMPIRBuilder] Add support to omp target parallel (PR #67000)

[Johannes Doerfert via llvm-commits]

================
@@ -602,6 +602,8 @@ void OpenMPIRBuilder::finalize(Function *Fn) {
 
     Function *OuterFn = OI.getFunction();
     CodeExtractorAnalysisCache CEAC(*OuterFn);
+    unsigned AllocaAddressSpace =
+        Config.isTargetDevice() ? 0 : M.getDataLayout().getAllocaAddrSpace();
----------------
jdoerfert wrote:

Always use the DL?

https://github.com/llvm/llvm-project/pull/67000