1 files changed, 34 insertions, 0 deletions
diff --git a/tests/ui/parser/not-a-pred.stderr b/tests/ui/parser/not-a-pred.stderr
new file mode 100644
index 000000000..bcc64a687
--- /dev/null
+++ b/tests/ui/parser/not-a-pred.stderr
@@ -0,0 +1,34 @@
+error: return types are denoted using `->`
+  --> $DIR/not-a-pred.rs:1:26
+   |
+LL | fn f(a: isize, b: isize) : lt(a, b) { }
+   |                          ^ help: use `->` instead
+
+error[E0573]: expected type, found function `lt`
+  --> $DIR/not-a-pred.rs:1:28
+   |
+LL | fn f(a: isize, b: isize) : lt(a, b) { }
+   |                            ^^^^^^^^ not a type
+
+error[E0573]: expected type, found local variable `a`
+  --> $DIR/not-a-pred.rs:1:31
+   |
+LL | fn f(a: isize, b: isize) : lt(a, b) { }
+   |                               ^ not a type
+
+error[E0573]: expected type, found local variable `b`
+  --> $DIR/not-a-pred.rs:1:34
+   |
+LL | fn f(a: isize, b: isize) : lt(a, b) { }
+   |                                  ^ not a type
+
+error[E0425]: cannot find function `check` in this scope
+  --> $DIR/not-a-pred.rs:12:5
+   |
+LL |     check (lt(a, b));
+   |     ^^^^^ not found in this scope
+
+error: aborting due to 5 previous errors
+
+Some errors have detailed explanations: E0425, E0573.
+For more information about an error, try `rustc --explain E0425`.