From f0eba8ce2d4027a890751b7617e98730d7d682f6 Mon Sep 17 00:00:00 2001
From: Roman Lebedev <lebedev.ri@gmail.com>
Date: Fri, 8 Jan 2021 00:58:49 +0300
Subject: [PATCH] [SimplifyCFG] changeToCall(): switch to non-permissive
 DomTree updates

No actual changes needed, normal and unwind destinations of an invoke
can never be identical.
---
 llvm/lib/Transforms/Utils/Local.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp
index 5b9d5d3..9f8cec9 100644
--- a/llvm/lib/Transforms/Utils/Local.cpp
+++ b/llvm/lib/Transforms/Utils/Local.cpp
@@ -2110,7 +2110,7 @@ void llvm::changeToCall(InvokeInst *II, DomTreeUpdater *DTU) {
   UnwindDestBB->removePredecessor(BB);
   II->eraseFromParent();
   if (DTU)
-    DTU->applyUpdatesPermissive({{DominatorTree::Delete, BB, UnwindDestBB}});
+    DTU->applyUpdates({{DominatorTree::Delete, BB, UnwindDestBB}});
 }
 
 BasicBlock *llvm::changeToInvokeAndSplitBasicBlock(CallInst *CI,
-- 
2.7.4