From 0d132202b29b25b58c45bb3a5d147da4fa8ab9ee Mon Sep 17 00:00:00 2001
From: Mofei Zhang <feifei0@meta.com>
Date: Tue, 25 Jun 2024 16:06:21 -0400
Subject: [PATCH] Update base for Update on "[compiler][hir] Correctly remove
 non-existent terminal preds when pruning labels"

Missed this initially in `pruneUnusedLabelsHIR`. It wasn't an active bug as `preds` wasn't referenced by later passes, until #30079

[ghstack-poisoned]