[PATCH] D103186: [Attributor] Fix AAExecutionDomain returning true on invalid states

Joseph Huber via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jun 22 15:30:10 PDT 2021


This revision was not accepted when it landed; it landed in state "Needs Review".
This revision was automatically updated to reflect the committed changes.
Closed by commit rG1cfdcae65314: [Attributor] Fix AAExecutionDomain returning true on invalid states (authored by jhuber6).
Herald added a subscriber: ormris.

Changed prior to commit:
  https://reviews.llvm.org/D103186?vs=348013&id=353807#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D103186/new/

https://reviews.llvm.org/D103186

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
@@ -2311,7 +2311,7 @@
   }
 
   bool isExecutedByInitialThreadOnly(const BasicBlock &BB) const override {
-    return SingleThreadedBBs.contains(&BB);
+    return isValidState() && SingleThreadedBBs.contains(&BB);
   }
 
   /// Set of basic blocks that are executed by a single thread.
@@ -2331,8 +2331,9 @@
     const auto &ExecutionDomainAA = A.getAAFor<AAExecutionDomain>(
         *this, IRPosition::function(*ACS.getInstruction()->getFunction()),
         DepClassTy::REQUIRED);
-    return ExecutionDomainAA.isExecutedByInitialThreadOnly(
-        *ACS.getInstruction());
+    return ACS.isDirectCall() &&
+           ExecutionDomainAA.isExecutedByInitialThreadOnly(
+               *ACS.getInstruction());
   };
 
   if (!A.checkForAllCallSites(PredForCallSite, *this,


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D103186.353807.patch
Type: text/x-patch
Size: 973 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20210622/9c193184/attachment.bin>


More information about the llvm-commits mailing list