diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
index 5f2c2a54ee9..84d03a145f7 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
+++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
@@ -384,6 +384,11 @@ emit_store(
       assert(0);
       break;
 
+   case TGSI_FILE_PREDICATE:
+      /* FIXME */
+      assert(0);
+      break;
+
    default:
       assert( 0 );
    }