diff --git a/libs/vkd3d-shader/dxil.c b/libs/vkd3d-shader/dxil.c
index 5e87a95c7..179c3b5ec 100644
--- a/libs/vkd3d-shader/dxil.c
+++ b/libs/vkd3d-shader/dxil.c
@@ -5570,20 +5570,30 @@ static void sm6_parser_dcl_register_builtin(struct sm6_parser *dxil, enum vkd3d_
 static void sm6_parser_emit_dx_input_register_mov(struct sm6_parser *dxil, struct function_emission_state *state,
         enum vkd3d_shader_register_type reg_type, enum vsir_data_type data_type, bool scalar)
 {
-    struct vkd3d_shader_instruction *ins = state->ins;
+    struct vkd3d_shader_instruction *ins;
     struct vsir_src_operand *src_param;
 
+    if (!(ins = sm6_parser_add_function_instruction(dxil, state)))
+        return;
+
+    state->pushed_instruction = true;
+
     vsir_instruction_init(ins, &dxil->p.location, VSIR_OP_MOV);
 
     if (!(src_param = instruction_src_params_alloc(ins, 1, dxil)))
+    {
+        vkd3d_shader_instruction_make_nop(ins);
         return;
+    }
+
     sm6_parser_dcl_register_builtin(dxil, VSIR_OP_DCL_INPUT, reg_type, data_type, 1);
     vsir_register_init(&src_param->reg, reg_type, data_type, 0);
     if (!scalar)
         src_param->reg.dimension = VSIR_DIMENSION_VEC4;
     src_param_init(src_param);
 
-    instruction_dst_param_init_ssa_scalar(ins, 0, dxil);
+    if (!instruction_dst_param_init_ssa_scalar(ins, 0, dxil))
+        vkd3d_shader_instruction_make_nop(ins);
 }
 
 static void sm6_parser_emit_dx_coverage(struct sm6_parser *dxil, enum dx_intrinsic_opcode op,