From c3f30687b583fd4381065d8750287e3176ac75b5 Mon Sep 17 00:00:00 2001
From: Johannes Doerfert <johannes@jdoerfert.de>
Date: Wed, 19 Jul 2023 10:13:03 -0700
Subject: [PATCH] [Attributor][NFCI] Add a shortcut for constants

---
 llvm/lib/Transforms/IPO/AttributorAttributes.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/llvm/lib/Transforms/IPO/AttributorAttributes.cpp b/llvm/lib/Transforms/IPO/AttributorAttributes.cpp
index 0bfcb8c..3a9a89d 100644
--- a/llvm/lib/Transforms/IPO/AttributorAttributes.cpp
+++ b/llvm/lib/Transforms/IPO/AttributorAttributes.cpp
@@ -10420,6 +10420,11 @@ struct AACallEdgesCallSite : public AACallEdgesImpl {
     SmallVector<AA::ValueAndContext> Values;
     // Process any value that we might call.
     auto ProcessCalledOperand = [&](Value *V, Instruction *CtxI) {
+      if (isa<Constant>(V)) {
+        VisitValue(*V, CtxI);
+        return;
+      }
+
       bool UsedAssumedInformation = false;
       Values.clear();
       if (!A.getAssumedSimplifiedValues(IRPosition::value(*V), *this, Values,
-- 
2.7.4