[test] Remove a FIXME

hamishknight · hamishknight · commit 828b10abd93a · 2025-11-01T17:38:27.000Z
These cases are odd, but well defined.
diff --git a/test/SILGen/capture_order.swift b/test/SILGen/capture_order.swift
@@ -441,12 +441,10 @@ func forward_declared_let_captures_local_fn() {
   }
 }
 
-// FIXME: should/could these be diagnosed instead of accepted?
 func forward_declared_local_lazy_captures() {
-  // runtime stack overflow, maybe UB?
+  // runtime stack overflow
   lazy var infiniteRecurse: Any = { infiniteRecurse }()
 
-  // ??? not entirely sure what's going on here...
-  // this can be called and doesn't seem to trip the sanitizers...
+  // function that returns itself
   lazy var hmm: () -> Any = { hmm }
 }

Original file line number	Diff line number	Diff line change
`@@ -441,12 +441,10 @@ func forward_declared_let_captures_local_fn() {`
`441`	`441`	`}`
`442`	`442`	`}`
`443`	`443`
`444`		`-// FIXME: should/could these be diagnosed instead of accepted?`
`445`	`444`	`func forward_declared_local_lazy_captures() {`
`446`		`- // runtime stack overflow, maybe UB?`
	`445`	`+ // runtime stack overflow`
`447`	`446`	`lazy var infiniteRecurse: Any = { infiniteRecurse }()`
`448`	`447`
`449`		`- // ??? not entirely sure what's going on here...`
`450`		`- // this can be called and doesn't seem to trip the sanitizers...`
	`448`	`+ // function that returns itself`
`451`	`449`	`lazy var hmm: () -> Any = { hmm }`
`452`	`450`	`}`