Adjust the ignore-compare-mode-next-solver for hangs

Author: compiler-errors

tests/ui/issues/issue-22638.rs

@@ -1,6 +1,7 @@
 // build-fail
 // normalize-stderr-test: "<\{closure@.+`" -> "$$CLOSURE`"
 // normalize-stderr-test: ".nll/" -> "/"
+// ignore-compare-mode-next-solver (hangs)
 
 #![allow(unused)]
 

tests/ui/issues/issue-67552.rs

@@ -1,7 +1,6 @@
 // build-fail
 // compile-flags: -Copt-level=0
 // normalize-stderr-test: ".nll/" -> "/"
-// ignore-compare-mode-next-solver (hangs)
 
 fn main() {
     rec(Empty);

tests/ui/recursion/issue-95134.rs

@@ -3,7 +3,6 @@
 // compile-flags: -Copt-level=0
 // dont-check-failure-status
 // dont-check-compiler-stderr
-// ignore-compare-mode-next-solver (hangs)
 
 pub fn encode_num<Writer: ExampleWriter>(n: u32, mut writer: Writer) -> Result<(), Writer::Error> {
     if n > 15 {

tests/ui/type-alias-impl-trait/self-referential-3.rs

@@ -1,3 +1,5 @@
+// ignore-compare-mode-next-solver (hangs)
+
 #![feature(type_alias_impl_trait)]
 
 type Bar<'a, 'b> = impl PartialEq<Bar<'a, 'b>> + std::fmt::Debug;

tests/ui/type-alias-impl-trait/self-referential-4.rs

@@ -1,3 +1,5 @@
+// ignore-compare-mode-next-solver (hangs)
+
 #![feature(type_alias_impl_trait)]
 
 type Bar<'a, 'b> = impl PartialEq<Bar<'b, 'static>> + std::fmt::Debug;

tests/ui/type-alias-impl-trait/self-referential.rs

@@ -1,3 +1,5 @@
+// ignore-compare-mode-next-solver (hangs)
+
 #![feature(type_alias_impl_trait)]
 
 type Bar<'a, 'b> = impl PartialEq<Bar<'b, 'a>> + std::fmt::Debug;