From cc422cee97e53195ac75b25d221f192b6a3a200b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= <matthias.krueger@famsik.de>
Date: Sat, 23 Mar 2024 12:38:50 +0100
Subject: [PATCH] add test for ICE #106444

Fixes #106444
---
 tests/ui/drop/norm-ice-106444.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 tests/ui/drop/norm-ice-106444.rs

diff --git a/tests/ui/drop/norm-ice-106444.rs b/tests/ui/drop/norm-ice-106444.rs
new file mode 100644
index 000000000000..b248bc73bbef
--- /dev/null
+++ b/tests/ui/drop/norm-ice-106444.rs
@@ -0,0 +1,16 @@
+// issue: rust-lang/rust#106444
+// ICE failed to normalize
+//@ compile-flags: -Zmir-opt-level=3
+//@ check-pass
+
+#![crate_type="lib"]
+
+pub trait A {
+    type B;
+}
+
+pub struct S<T: A>(T::B);
+
+pub fn foo<T: A>(p: *mut S<T>) {
+    unsafe { core::ptr::drop_in_place(p) };
+}