about summary refs log tree commit diff
path: root/src/test/ui/parser/intersection-patterns.rs
diff options
context:
space:
mode:
authorYuki Okushi <jtitor@2k36.org>2022-12-23 07:18:48 +0900
committerYuki Okushi <jtitor@2k36.org>2022-12-23 07:18:48 +0900
commit668d9fd7bc5094a5df76adde70d5947cb6705281 (patch)
treec91c466e49df632fe38ae4e5705481325f2a4f5a /src/test/ui/parser/intersection-patterns.rs
parentcca80b9a81d495f543cdc122fa330c7f68fff3a8 (diff)
downloadrust-668d9fd7bc5094a5df76adde70d5947cb6705281.tar.gz
rust-668d9fd7bc5094a5df76adde70d5947cb6705281.zip
Always suggest as `MachineApplicable` in `recover_intersection_pat`
Signed-off-by: Yuki Okushi <jtitor@2k36.org>
Diffstat (limited to 'src/test/ui/parser/intersection-patterns.rs')
-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 a6d27aab4f6..00000000000
--- 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
-        _ => {}
-    }
-}