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-rw-r--r--tests/ui/issues/issue-26468.rs29
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-26468.rs b/tests/ui/issues/issue-26468.rs
new file mode 100644
index 000000000..71cc90e8b
--- /dev/null
+++ b/tests/ui/issues/issue-26468.rs
@@ -0,0 +1,29 @@
+// run-pass
+#![allow(dead_code)]
+
+enum FooMode {
+ Check = 0x1001,
+}
+
+enum BarMode {
+ Check = 0x2001,
+}
+
+enum Mode {
+ Foo(FooMode),
+ Bar(BarMode),
+}
+
+#[inline(never)]
+fn broken(mode: &Mode) -> u32 {
+ for _ in 0..1 {
+ if let Mode::Foo(FooMode::Check) = *mode { return 17 }
+ if let Mode::Bar(BarMode::Check) = *mode { return 19 }
+ }
+ return 42;
+}
+
+fn main() {
+ let mode = Mode::Bar(BarMode::Check);
+ assert_eq!(broken(&mode), 19);
+}