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-rw-r--r--src/test/ui/impossible_range.rs20
1 files changed, 20 insertions, 0 deletions
diff --git a/src/test/ui/impossible_range.rs b/src/test/ui/impossible_range.rs
new file mode 100644
index 000000000..0fe0e17be
--- /dev/null
+++ b/src/test/ui/impossible_range.rs
@@ -0,0 +1,20 @@
+// run-rustfix
+// Make sure that invalid ranges generate an error during parsing, not an ICE
+
+#![allow(path_statements)]
+
+pub fn main() {
+ ..;
+ 0..;
+ ..1;
+ 0..1;
+ ..=; //~ERROR inclusive range with no end
+ //~^HELP use `..` instead
+}
+
+fn _foo1() {
+ ..=1;
+ 0..=1;
+ 0..=; //~ERROR inclusive range with no end
+ //~^HELP use `..` instead
+}