From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:18:58 +0200
Subject: Adding upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 tests/mir-opt/const_prop_miscompile.rs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 tests/mir-opt/const_prop_miscompile.rs

(limited to 'tests/mir-opt/const_prop_miscompile.rs')

diff --git a/tests/mir-opt/const_prop_miscompile.rs b/tests/mir-opt/const_prop_miscompile.rs
new file mode 100644
index 000000000..bc54556b3
--- /dev/null
+++ b/tests/mir-opt/const_prop_miscompile.rs
@@ -0,0 +1,22 @@
+#![feature(raw_ref_op)]
+
+// EMIT_MIR const_prop_miscompile.foo.ConstProp.diff
+fn foo() {
+    let mut u = (1,);
+    *&mut u.0 = 5;
+    let y = { u.0 } == 5;
+}
+
+// EMIT_MIR const_prop_miscompile.bar.ConstProp.diff
+fn bar() {
+    let mut v = (1,);
+    unsafe {
+        *&raw mut v.0 = 5;
+    }
+    let y = { v.0 } == 5;
+}
+
+fn main() {
+    foo();
+    bar();
+}
-- 
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