1 files changed, 20 insertions, 0 deletions
diff --git a/src/test/ui/binding/pat-ranges.rs b/src/test/ui/binding/pat-ranges.rs
new file mode 100644
index 000000000..19b304578
--- /dev/null
+++ b/src/test/ui/binding/pat-ranges.rs
@@ -0,0 +1,20 @@
+// run-pass
+// Parsing of range patterns
+
+#![allow(ellipsis_inclusive_range_patterns)]
+
+const NUM1: i32 = 10;
+
+mod m {
+    pub const NUM2: i32 = 16;
+}
+
+fn main() {
+    if let NUM1 ... m::NUM2 = 10 {} else { panic!() }
+    if let ::NUM1 ... ::m::NUM2 = 11 {} else { panic!() }
+    if let -13 ... -10 = 12 { panic!() } else {}
+
+    if let NUM1 ..= m::NUM2 = 10 {} else { panic!() }
+    if let ::NUM1 ..= ::m::NUM2 = 11 {} else { panic!() }
+    if let -13 ..= -10 = 12 { panic!() } else {}
+}