summaryrefslogtreecommitdiffstats
path: root/src/test/ui/parser/intersection-patterns.rs
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/test/ui/parser/intersection-patterns.rs40
1 files changed, 0 insertions, 40 deletions
diff --git a/src/test/ui/parser/intersection-patterns.rs b/src/test/ui/parser/intersection-patterns.rs
deleted file mode 100644
index a6d27aab4..000000000
--- a/src/test/ui/parser/intersection-patterns.rs
+++ /dev/null
@@ -1,40 +0,0 @@
-// This tests the parser recovery in `recover_intersection_pat`
-// and serves as a regression test for the diagnostics issue #65400.
-//
-// The general idea is that for `$pat_lhs @ $pat_rhs` where
-// `$pat_lhs` is not generated by `ref? mut? $ident` we want
-// to suggest either switching the order or note that intersection
-// patterns are not allowed.
-
-fn main() {
- let s: Option<u8> = None;
-
- match s {
- Some(x) @ y => {}
- //~^ ERROR pattern on wrong side of `@`
- //~| pattern on the left, should be on the right
- //~| binding on the right, should be on the left
- //~| HELP switch the order
- //~| SUGGESTION y @ Some(x)
- _ => {}
- }
-
- match s {
- Some(x) @ Some(y) => {}
- //~^ ERROR left-hand side of `@` must be a binding
- //~| interpreted as a pattern, not a binding
- //~| also a pattern
- //~| NOTE bindings are `x`, `mut x`, `ref x`, and `ref mut x`
- _ => {}
- }
-
- match 2 {
- 1 ..= 5 @ e => {}
- //~^ ERROR pattern on wrong side of `@`
- //~| pattern on the left, should be on the right
- //~| binding on the right, should be on the left
- //~| HELP switch the order
- //~| SUGGESTION e @ 1..=5
- _ => {}
- }
-}