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-rw-r--r--src/compiler/nir/nir_linking_helpers.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/compiler/nir/nir_linking_helpers.c b/src/compiler/nir/nir_linking_helpers.c
index 8e67e84b588..aaa4204cce9 100644
--- a/src/compiler/nir/nir_linking_helpers.c
+++ b/src/compiler/nir/nir_linking_helpers.c
@@ -128,6 +128,9 @@ nir_remove_unused_io_vars(nir_shader *shader, struct exec_list *var_list,
if (var->data.always_active_io)
continue;
+ if (var->data.explicit_xfb_buffer)
+ continue;
+
uint64_t other_stage = used[var->data.location_frac];
if (!(other_stage & get_variable_io_mask(var, shader->info.stage))) {