From d398c019d3c918c3e4908a9da42a64f06eaa3f29 Mon Sep 17 00:00:00 2001
From: Cyrus Najmabadi <cyrus.najmabadi@gmail.com>
Date: Tue, 25 Apr 2023 13:27:12 -0700
Subject: [PATCH] Clear out data from pooled object before returning to pool

---
 src/Compilers/CSharp/Portable/Symbols/ConstraintsHelper.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Compilers/CSharp/Portable/Symbols/ConstraintsHelper.cs b/src/Compilers/CSharp/Portable/Symbols/ConstraintsHelper.cs
index 7440e4a2216f0..4c6b1fab7c27c 100644
--- a/src/Compilers/CSharp/Portable/Symbols/ConstraintsHelper.cs
+++ b/src/Compilers/CSharp/Portable/Symbols/ConstraintsHelper.cs
@@ -547,6 +547,7 @@ public static CheckConstraintsArgsBoxed Allocate(CSharpCompilation currentCompil
 
             public void Free()
             {
+                this.Args = default;
                 s_checkConstraintsArgsBoxedPool.Free(this);
             }
         }