Rollup merge of #154230 - aryannrd:issue-50411, r=Kivooeo

Moved and rename issue-50411 to tests/ui/mir/inliner-double-elaborate

tests/ui/issues/issue-50411.rs

@@ -1,11 +0,0 @@
-// Regression test for #50411: the MIR inliner was causing problems
-// here because it would inline promoted code (which had already had
-// elaborate-drops invoked on it) and then try to elaboate drops a
-// second time. Uncool.
-
-//@ compile-flags:-Zmir-opt-level=4
-//@ build-pass
-
-fn main() {
-    let _ = (0 .. 1).filter(|_| [1].iter().all(|_| true)).count();
-}