Auto merge of #46116 - oli-obk:json_ui, r=nikomatsakis

Check //~ERROR comments in ui tests

r? @nikomatsakis

cc #44844 @Phlosioneer @estebank @petrochenkov

this depends on https://github.com/rust-lang/rust/pull/46052 getting merged first (the commits are included in here)

The relevant changes of this PR are c2f0af7 and 979269b

1 files changed, 4 insertions, 4 deletions

diff --git a/src/test/ui/reachable/expr_struct.rs b/src/test/ui/reachable/expr_struct.rs
index 09e31819279..b5acd395be6 100644
--- a/src/test/ui/reachable/expr_struct.rs
+++ b/src/test/ui/reachable/expr_struct.rs
@@ -22,22 +22,22 @@ struct Foo {
 
 fn a() {
     // struct expr is unreachable:
-    let x = Foo { a: 22, b: 33, ..return };
+    let x = Foo { a: 22, b: 33, ..return }; //~ ERROR unreachable
 }
 
 fn b() {
     // the `33` is unreachable:
-    let x = Foo { a: return, b: 33, ..return };
+    let x = Foo { a: return, b: 33, ..return }; //~ ERROR unreachable
 }
 
 fn c() {
     // the `..return` is unreachable:
-    let x = Foo { a: 22, b: return, ..return };
+    let x = Foo { a: 22, b: return, ..return }; //~ ERROR unreachable
 }
 
 fn d() {
     // the struct expr is unreachable:
-    let x = Foo { a: 22, b: return };
+    let x = Foo { a: 22, b: return }; //~ ERROR unreachable
 }
 
 fn main() { }