miri: adjust layout cycle test to avoid overflow error

Lukas Markeffsky · Lukas Markeffsky · commit 81a8fae10d0f · 2024-03-19T13:18:22.000+01:00
diff --git a/src/tools/miri/tests/fail/layout_cycle.rs b/src/tools/miri/tests/fail/layout_cycle.rs
@@ -5,6 +5,7 @@ use std::mem;
 
 pub struct S<T: Tr> {
     pub f: <T as Tr>::I,
+    _tail: (), // without this, we get an overflow error instead
 }
 
 pub trait Tr {

Original file line number	Diff line number	Diff line change
`@@ -5,6 +5,7 @@ use std::mem;`
`5`	`5`
`6`	`6`	`pub struct S<T: Tr> {`
`7`	`7`	`pub f: <T as Tr>::I,`
	`8`	`+ _tail: (), // without this, we get an overflow error instead`
`8`	`9`	`}`
`9`	`10`
`10`	`11`	`pub trait Tr {`