nir: add bit_size info to nir_ssa_undef_instr_create()

[mesa.git] / src / compiler / nir / nir_phi_builder.c

diff --git a/src/compiler/nir/nir_phi_builder.c b/src/compiler/nir/nir_phi_builder.c
index a39e3606fd590cb7fd2ea8fabf409f528599a0c4..1f1388a73dd9f5f97de3a1c8d596ceee73dcd19a 100644 (file)
--- a/src/compiler/nir/nir_phi_builder.c
+++ b/src/compiler/nir/nir_phi_builder.c
@@ -195,7 +195,8 @@ nir_phi_builder_value_get_block_def(struct nir_phi_builder_value *val,
           */
          nir_ssa_undef_instr *undef =
             nir_ssa_undef_instr_create(val->builder->shader,
-                                       val->num_components);
+                                       val->num_components,
+                                       val->bit_size);
          nir_instr_insert(nir_before_cf_list(&val->builder->impl->body),
                           &undef->instr);
          val->defs[block->index] = &undef->def;