From 4a38ac3c3f2155218e01336f0fdeefffdece65ef Mon Sep 17 00:00:00 2001
From: Kunal Pathak <Kunal.Pathak@microsoft.com>
Date: Fri, 8 Jul 2022 19:25:16 -0700
Subject: [PATCH] Handle unary operator GT_CNEG_LT in few code paths (#71845)

---
 src/coreclr/jit/compiler.hpp | 5 ++++-
 src/coreclr/jit/gentree.cpp  | 5 ++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/coreclr/jit/compiler.hpp b/src/coreclr/jit/compiler.hpp
index fb465d4225f4d..ae3da0f8b0d9c 100644
--- a/src/coreclr/jit/compiler.hpp
+++ b/src/coreclr/jit/compiler.hpp
@@ -4212,7 +4212,10 @@ void GenTree::VisitOperands(TVisitor visitor)
             }
             FALLTHROUGH;
 
-        // Standard unary operators
+// Standard unary operators
+#ifdef TARGET_ARM64
+        case GT_CNEG_LT:
+#endif // TARGET_ARM64
         case GT_STORE_LCL_VAR:
         case GT_STORE_LCL_FLD:
         case GT_NOT:
diff --git a/src/coreclr/jit/gentree.cpp b/src/coreclr/jit/gentree.cpp
index 1265f7caa153c..977b497b439fd 100644
--- a/src/coreclr/jit/gentree.cpp
+++ b/src/coreclr/jit/gentree.cpp
@@ -5961,7 +5961,10 @@ bool GenTree::TryGetUse(GenTree* operand, GenTree*** pUse)
         case GT_IL_OFFSET:
             return false;
 
-        // Standard unary operators
+// Standard unary operators
+#ifdef TARGET_ARM64
+        case GT_CNEG_LT:
+#endif // TARGET_ARM64
         case GT_STORE_LCL_VAR:
         case GT_STORE_LCL_FLD:
         case GT_NOT: