Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 77 insertions, 0 deletions

diff --git a/tests/ui/wf/wf-static-method.stderr b/tests/ui/wf/wf-static-method.stderr
new file mode 100644
index 000000000..161609a5f
--- /dev/null
+++ b/tests/ui/wf/wf-static-method.stderr
@@ -0,0 +1,77 @@
+error: lifetime may not live long enough
+  --> $DIR/wf-static-method.rs:17:9
+   |
+LL | impl<'a, 'b> Foo<'a, 'b, Evil<'a, 'b>> for () {
+   |      --  -- lifetime `'b` defined here
+   |      |
+   |      lifetime `'a` defined here
+...
+LL |         u
+   |         ^ associated function was supposed to return data with lifetime `'a` but it is returning data with lifetime `'b`
+   |
+   = help: consider adding the following bound: `'b: 'a`
+
+error: lifetime may not live long enough
+  --> $DIR/wf-static-method.rs:27:18
+   |
+LL | impl<'a, 'b> Foo<'a, 'b, ()> for IndirectEvil<'a, 'b> {
+   |      --  -- lifetime `'b` defined here
+   |      |
+   |      lifetime `'a` defined here
+...
+LL |         let me = Self::make_me();
+   |                  ^^^^^^^^^^^^^ requires that `'b` must outlive `'a`
+   |
+   = help: consider adding the following bound: `'b: 'a`
+
+error: lifetime may not live long enough
+  --> $DIR/wf-static-method.rs:35:9
+   |
+LL | impl<'a, 'b> Evil<'a, 'b> {
+   |      --  -- lifetime `'b` defined here
+   |      |
+   |      lifetime `'a` defined here
+LL |     fn inherent_evil(u: &'b u32) -> &'a u32 {
+LL |         u
+   |         ^ associated function was supposed to return data with lifetime `'a` but it is returning data with lifetime `'b`
+   |
+   = help: consider adding the following bound: `'b: 'a`
+
+error: lifetime may not live long enough
+  --> $DIR/wf-static-method.rs:44:5
+   |
+LL | fn evil<'a, 'b>(b: &'b u32) -> &'a u32 {
+   |         --  -- lifetime `'b` defined here
+   |         |
+   |         lifetime `'a` defined here
+LL |     <()>::static_evil(b)
+   |     ^^^^^^^^^^^^^^^^^^^^ function was supposed to return data with lifetime `'a` but it is returning data with lifetime `'b`
+   |
+   = help: consider adding the following bound: `'b: 'a`
+
+error: lifetime may not live long enough
+  --> $DIR/wf-static-method.rs:49:5
+   |
+LL | fn indirect_evil<'a, 'b>(b: &'b u32) -> &'a u32 {
+   |                  --  -- lifetime `'b` defined here
+   |                  |
+   |                  lifetime `'a` defined here
+LL |     <IndirectEvil>::static_evil(b)
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function was supposed to return data with lifetime `'a` but it is returning data with lifetime `'b`
+   |
+   = help: consider adding the following bound: `'b: 'a`
+
+error: lifetime may not live long enough
+  --> $DIR/wf-static-method.rs:54:5
+   |
+LL | fn inherent_evil<'a, 'b>(b: &'b u32) -> &'a u32 {
+   |                  --  -- lifetime `'b` defined here
+   |                  |
+   |                  lifetime `'a` defined here
+LL |     <Evil>::inherent_evil(b)
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^ function was supposed to return data with lifetime `'a` but it is returning data with lifetime `'b`
+   |
+   = help: consider adding the following bound: `'b: 'a`
+
+error: aborting due to 6 previous errors
+