add test rust-lang#6105

Tanjaint21 · web-flow · commit 7250c8d26c1b · 2024-03-16T00:34:46.000+05:30
diff --git a/tests/target/issue-6105.rs b/tests/target/issue-6105.rs
@@ -0,0 +1 @@
+const _: () = builtin # offset_of(x, x);

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+const _: () = builtin # offset_of(x, x);`