Resolve lifetimes using the regular logic for RPIT.

[rust.git] / src / test / ui / impl-trait / impl-fn-hrtb-bounds.stderr

diff --git a/src/test/ui/impl-trait/impl-fn-hrtb-bounds.stderr b/src/test/ui/impl-trait/impl-fn-hrtb-bounds.stderr
index 443ffeb55cdee1cad06c715a0f02e7646f043a55..b6857a6c4c51d34ff1a008e4c772a9415fcee582 100644 (file)
--- a/src/test/ui/impl-trait/impl-fn-hrtb-bounds.stderr
+++ b/src/test/ui/impl-trait/impl-fn-hrtb-bounds.stderr
@@ -1,5 +1,5 @@
 error[E0106]: missing lifetime specifier
-  --> $DIR/impl-fn-hrtb-bounds.rs:19:38
+  --> $DIR/impl-fn-hrtb-bounds.rs:22:38
    |
 LL | fn d() -> impl Fn() -> (impl Debug + '_) {
    |                                      ^^ expected named lifetime parameter
@@ -22,30 +22,57 @@ note: lifetime declared here
 LL | fn a() -> impl Fn(&u8) -> (impl Debug + '_) {
    |                   ^
 
+error: lifetime may not live long enough
+  --> $DIR/impl-fn-hrtb-bounds.rs:6:9
+   |
+LL |     |x| x
+   |      -- ^ returning this value requires that `'1` must outlive `'2`
+   |      ||
+   |      |return type of closure is impl Debug + '2
+   |      has type `&'1 u8`
+
 error: higher kinded lifetime bounds on nested opaque types are not supported yet
-  --> $DIR/impl-fn-hrtb-bounds.rs:9:52
+  --> $DIR/impl-fn-hrtb-bounds.rs:10:52
    |
 LL | fn b() -> impl for<'a> Fn(&'a u8) -> (impl Debug + 'a) {
    |                                                    ^^
    |
 note: lifetime declared here
-  --> $DIR/impl-fn-hrtb-bounds.rs:9:20
+  --> $DIR/impl-fn-hrtb-bounds.rs:10:20
    |
 LL | fn b() -> impl for<'a> Fn(&'a u8) -> (impl Debug + 'a) {
    |                    ^^
 
+error: lifetime may not live long enough
+  --> $DIR/impl-fn-hrtb-bounds.rs:12:9
+   |
+LL |     |x| x
+   |      -- ^ returning this value requires that `'1` must outlive `'2`
+   |      ||
+   |      |return type of closure is impl Debug + '2
+   |      has type `&'1 u8`
+
 error: higher kinded lifetime bounds on nested opaque types are not supported yet
-  --> $DIR/impl-fn-hrtb-bounds.rs:14:52
+  --> $DIR/impl-fn-hrtb-bounds.rs:16:52
    |
 LL | fn c() -> impl for<'a> Fn(&'a u8) -> (impl Debug + '_) {
    |                                                    ^^
    |
 note: lifetime declared here
-  --> $DIR/impl-fn-hrtb-bounds.rs:14:20
+  --> $DIR/impl-fn-hrtb-bounds.rs:16:20
    |
 LL | fn c() -> impl for<'a> Fn(&'a u8) -> (impl Debug + '_) {
    |                    ^^
 
-error: aborting due to 4 previous errors
+error: lifetime may not live long enough
+  --> $DIR/impl-fn-hrtb-bounds.rs:18:9
+   |
+LL |     |x| x
+   |      -- ^ returning this value requires that `'1` must outlive `'2`
+   |      ||
+   |      |return type of closure is impl Debug + '2
+   |      has type `&'1 u8`
+
+error: aborting due to 7 previous errors
 
 For more information about this error, try `rustc --explain E0106`.