From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Wed, 4 Sep 2019 16:01:09 +0000 (+0000)
Subject: [Attributor] Ensure AAIsDead correctly overrides getIRPosition
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=272f9e8944765302f7663ef5834233ac163eff4c;p=llvm

[Attributor] Ensure AAIsDead correctly overrides getIRPosition

As commented on D65712, the getIRPosition methods weren't correctly being overridden.

Differential Revision: https://reviews.llvm.org/D67170

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@370914 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Transforms/IPO/Attributor.h b/include/llvm/Transforms/IPO/Attributor.h
index e80f3d109d6..b511d1125d0 100644
--- a/include/llvm/Transforms/IPO/Attributor.h
+++ b/include/llvm/Transforms/IPO/Attributor.h
@@ -1418,8 +1418,8 @@ struct AAIsDead : public StateWrapper<BooleanState, AbstractAttribute>,
   /// Return an IR position, see struct IRPosition.
   ///
   ///{
-  IRPosition &getIRPosition() { return *this; }
-  const IRPosition &getIRPosition() const { return *this; }
+  IRPosition &getIRPosition() override { return *this; }
+  const IRPosition &getIRPosition() const override { return *this; }
   ///}
 
   /// Create an abstract attribute view for the position \p IRP.