[PATCH] D121059: [OpenMP][FIX] Ensure flag to disable de-globalization works properly

[Johannes Doerfert via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG5b4acb20ff31: [OpenMP][FIX] Ensure flag to disable de-globalization works properly (authored by jdoerfert).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D121059/new/

https://reviews.llvm.org/D121059

Files:
  llvm/lib/Transforms/IPO/OpenMPOpt.cpp


Index: llvm/lib/Transforms/IPO/OpenMPOpt.cpp
===================================================================
--- llvm/lib/Transforms/IPO/OpenMPOpt.cpp
+++ llvm/lib/Transforms/IPO/OpenMPOpt.cpp
@@ -2963,6 +2963,11 @@
   }
 
   void initialize(Attributor &A) override {
+    if (DisableOpenMPOptDeglobalization) {
+      indicatePessimisticFixpoint();
+      return;
+    }
+
     auto &OMPInfoCache = static_cast<OMPInformationCache &>(A.getInfoCache());
     auto &RFI = OMPInfoCache.RFIs[OMPRTL___kmpc_alloc_shared];
 


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