Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 80 insertions, 0 deletions

diff --git a/src/test/ui/parser/duplicate-where-clauses.stderr b/src/test/ui/parser/duplicate-where-clauses.stderr
new file mode 100644
index 000000000..8250d4f1e
--- /dev/null
+++ b/src/test/ui/parser/duplicate-where-clauses.stderr
@@ -0,0 +1,80 @@
+error: cannot define duplicate `where` clauses on an item
+  --> $DIR/duplicate-where-clauses.rs:1:32
+   |
+LL | struct A where (): Sized where (): Sized {}
+   |                -               ^
+   |                |
+   |                previous `where` clause starts here
+   |
+help: consider joining the two `where` clauses into one
+   |
+LL | struct A where (): Sized, (): Sized {}
+   |                         ~
+
+error: cannot define duplicate `where` clauses on an item
+  --> $DIR/duplicate-where-clauses.rs:4:30
+   |
+LL | fn b() where (): Sized where (): Sized {}
+   |              -               ^
+   |              |
+   |              previous `where` clause starts here
+   |
+help: consider joining the two `where` clauses into one
+   |
+LL | fn b() where (): Sized, (): Sized {}
+   |                       ~
+
+error: cannot define duplicate `where` clauses on an item
+  --> $DIR/duplicate-where-clauses.rs:7:30
+   |
+LL | enum C where (): Sized where (): Sized {}
+   |              -               ^
+   |              |
+   |              previous `where` clause starts here
+   |
+help: consider joining the two `where` clauses into one
+   |
+LL | enum C where (): Sized, (): Sized {}
+   |                       ~
+
+error: cannot define duplicate `where` clauses on an item
+  --> $DIR/duplicate-where-clauses.rs:10:33
+   |
+LL | struct D where (): Sized, where (): Sized {}
+   |                -                ^
+   |                |
+   |                previous `where` clause starts here
+   |
+help: consider joining the two `where` clauses into one
+   |
+LL | struct D where (): Sized, (): Sized {}
+   |                         ~
+
+error: cannot define duplicate `where` clauses on an item
+  --> $DIR/duplicate-where-clauses.rs:13:31
+   |
+LL | fn e() where (): Sized, where (): Sized {}
+   |              -                ^
+   |              |
+   |              previous `where` clause starts here
+   |
+help: consider joining the two `where` clauses into one
+   |
+LL | fn e() where (): Sized, (): Sized {}
+   |                       ~
+
+error: cannot define duplicate `where` clauses on an item
+  --> $DIR/duplicate-where-clauses.rs:16:31
+   |
+LL | enum F where (): Sized, where (): Sized {}
+   |              -                ^
+   |              |
+   |              previous `where` clause starts here
+   |
+help: consider joining the two `where` clauses into one
+   |
+LL | enum F where (): Sized, (): Sized {}
+   |                       ~
+
+error: aborting due to 6 previous errors
+