From 20e85604ad131e2cc77872c45be0c084c4cccc04 Mon Sep 17 00:00:00 2001
From: Rhys Perry <pendingchaos02@gmail.com>
Date: Tue, 31 Mar 2026 13:29:44 +0100
Subject: [PATCH] nir/propagate_invariant: include intrinsics

No fossil-db changes.

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/40740>
---
 src/compiler/nir/nir_propagate_invariant.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/compiler/nir/nir_propagate_invariant.c b/src/compiler/nir/nir_propagate_invariant.c
index 69c9e805805..726a9f8ab0e 100644
--- a/src/compiler/nir/nir_propagate_invariant.c
+++ b/src/compiler/nir/nir_propagate_invariant.c
@@ -119,7 +119,12 @@ propagate_invariant_instr(nir_instr *instr, struct set *invariants)
          /* Nothing to do */
          break;
       }
-      FALLTHROUGH;
+
+      if (nir_intrinsic_infos[intrin->intrinsic].has_dest &&
+          def_is_invariant(&intrin->def, invariants)) {
+         nir_foreach_src(instr, add_src_cb, invariants);
+      }
+      break;
    }
 
    case nir_instr_type_deref: