From 64d98f8ee037282c35007b64c2649055c56af1db Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:19:03 +0200
Subject: Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 tests/mir-opt/76803_regression.rs | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 tests/mir-opt/76803_regression.rs

(limited to 'tests/mir-opt/76803_regression.rs')

diff --git a/tests/mir-opt/76803_regression.rs b/tests/mir-opt/76803_regression.rs
new file mode 100644
index 000000000..05dc3c978
--- /dev/null
+++ b/tests/mir-opt/76803_regression.rs
@@ -0,0 +1,19 @@
+// compile-flags: -Z mir-opt-level=1
+// EMIT_MIR 76803_regression.encode.SimplifyBranchSame.diff
+
+#[derive(Debug, Eq, PartialEq)]
+pub enum Type {
+    A,
+    B,
+}
+
+pub fn encode(v: Type) -> Type {
+    match v {
+        Type::A => Type::B,
+        _ => v,
+    }
+}
+
+fn main() {
+    assert_eq!(Type::B, encode(Type::A));
+}
-- 
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