From f42b72a08f50dfaf15e916740684ec4268c7ab71 Mon Sep 17 00:00:00 2001
From: Rhys Perry <pendingchaos02@gmail.com>
Date: Fri, 10 Jan 2025 16:48:56 +0000
Subject: [PATCH] nir/use_dominance: invalidate nir_metadata_instr_index

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33354>
---
 src/compiler/nir/nir_use_dominance.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/compiler/nir/nir_use_dominance.c b/src/compiler/nir/nir_use_dominance.c
index 9dd73651c69..d0645772c46 100644
--- a/src/compiler/nir/nir_use_dominance.c
+++ b/src/compiler/nir/nir_use_dominance.c
@@ -288,6 +288,8 @@ nir_calc_use_dominance_impl(nir_function_impl *impl, bool post_dominance)
       }
    }
 
+   nir_metadata_preserve(impl, nir_metadata_all & ~nir_metadata_instr_index);
+
    return state;
 }