Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1

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

1 files changed, 55 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-66667-function-cmp-cycle.stderr b/tests/ui/issues/issue-66667-function-cmp-cycle.stderr
new file mode 100644
index 000000000..887699ef5
--- /dev/null
+++ b/tests/ui/issues/issue-66667-function-cmp-cycle.stderr
@@ -0,0 +1,55 @@
+error[E0369]: binary operation `==` cannot be applied to type `fn() {second}`
+  --> $DIR/issue-66667-function-cmp-cycle.rs:2:12
+   |
+LL |     second == 1
+   |     ------ ^^ - {integer}
+   |     |
+   |     fn() {second}
+
+error[E0308]: mismatched types
+  --> $DIR/issue-66667-function-cmp-cycle.rs:2:15
+   |
+LL |     second == 1
+   |               ^ expected fn item, found integer
+   |
+   = note: expected fn item `fn() {second}`
+                 found type `{integer}`
+
+error[E0369]: binary operation `==` cannot be applied to type `fn() {first}`
+  --> $DIR/issue-66667-function-cmp-cycle.rs:7:11
+   |
+LL |     first == 1
+   |     ----- ^^ - {integer}
+   |     |
+   |     fn() {first}
+
+error[E0308]: mismatched types
+  --> $DIR/issue-66667-function-cmp-cycle.rs:7:14
+   |
+LL |     first == 1
+   |              ^ expected fn item, found integer
+   |
+   = note: expected fn item `fn() {first}`
+                 found type `{integer}`
+
+error[E0369]: binary operation `==` cannot be applied to type `fn() {bar}`
+  --> $DIR/issue-66667-function-cmp-cycle.rs:12:9
+   |
+LL |     bar == 1
+   |     --- ^^ - {integer}
+   |     |
+   |     fn() {bar}
+
+error[E0308]: mismatched types
+  --> $DIR/issue-66667-function-cmp-cycle.rs:12:12
+   |
+LL |     bar == 1
+   |            ^ expected fn item, found integer
+   |
+   = note: expected fn item `fn() {bar}`
+                 found type `{integer}`
+
+error: aborting due to 6 previous errors
+
+Some errors have detailed explanations: E0308, E0369.
+For more information about an error, try `rustc --explain E0308`.