71    void insert_buffer_access(void *mem_ctx, ir_dereference *deref,
87    ir_call *shared_store(void *mem_ctx, ir_rvalue *deref, ir_rvalue *offset,
124    ir_dereference *deref = (*rvalue)->as_dereference();  in handle_rvalue()  local
125    if (!deref)  in handle_rvalue()
128    ir_variable *var = deref->variable_referenced();  in handle_rvalue()
143    setup_buffer_access(mem_ctx, deref,  in handle_rvalue()
162    deref = new(mem_ctx) ir_dereference_variable(load_var);  in handle_rvalue()
164    emit_access(mem_ctx, false, deref, load_offset, const_offset, row_major,  in handle_rvalue()
167    *rvalue = deref;  in handle_rvalue()
182    ir_dereference *deref = ir->lhs->as_dereference();  in handle_assignment()  local
183    if (!deref)  in handle_assignment()
211    setup_buffer_access(mem_ctx, deref,  in handle_assignment()
215    deref = new(mem_ctx) ir_dereference_variable(store_var);  in handle_assignment()
224    emit_access(mem_ctx, true, deref, store_offset, const_offset, row_major,  in handle_assignment()
239                                                      ir_dereference *deref,  in insert_buffer_access()  argument
246       ir_call *store = shared_store(mem_ctx, deref, offset, mask);  in insert_buffer_access()
252       base_ir->insert_before(assign(deref->clone(mem_ctx, NULL),  in insert_buffer_access()
265                                              ir_rvalue *deref,  in shared_store()  argument
276       ir_variable(deref->type, "value" , ir_var_function_in);  in shared_store()
294    call_params.push_tail(deref->clone(mem_ctx, NULL));  in shared_store()
353    ir_rvalue *deref = (ir_rvalue *) inst;  in lower_shared_atomic_intrinsic()  local
354    assert(deref->type->is_scalar() && deref->type->is_integer());  in lower_shared_atomic_intrinsic()
356    ir_variable *var = deref->variable_referenced();  in lower_shared_atomic_intrinsic()
371    setup_buffer_access(mem_ctx, deref,  in lower_shared_atomic_intrinsic()
390    const glsl_type *type = deref->type->base_type == GLSL_TYPE_INT ?  in lower_shared_atomic_intrinsic()
403       new(mem_ctx) ir_function_signature(deref->type,  in lower_shared_atomic_intrinsic()