diff options
Diffstat (limited to 'src/test/ui/regions/regions-free-region-ordering-callee-4.rs')
-rw-r--r-- | src/test/ui/regions/regions-free-region-ordering-callee-4.rs | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/test/ui/regions/regions-free-region-ordering-callee-4.rs b/src/test/ui/regions/regions-free-region-ordering-callee-4.rs new file mode 100644 index 000000000..de58dd0b1 --- /dev/null +++ b/src/test/ui/regions/regions-free-region-ordering-callee-4.rs @@ -0,0 +1,11 @@ +// Tests that callees correctly infer an ordering between free regions +// that appear in their parameter list. See also +// regions-free-region-ordering-caller.rs + +fn ordering4<'a, 'b, F>(a: &'a usize, b: &'b usize, x: F) where F: FnOnce(&'a &'b usize) { + //~^ ERROR reference has a longer lifetime than the data it references + // Do not infer ordering from closure argument types. + let z: Option<&'a &'b usize> = None; +} + +fn main() {} |