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1/**
2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16// NOLINTNEXTLINE(misc-definitions-in-headers,readability-function-size)
17inline void AdjustFlags([[maybe_unused]] RuntimeInterface::IntrinsicId intrinsic, [[maybe_unused]] Inst *inst)
18{
19    // Note: code relies on current intrinsic instruction default flags
20% if Compiler::intrinsics.any? {|intrinsic| !intrinsic.clear_flags.empty? or !intrinsic.set_flags.empty?}
21    switch (intrinsic)
22    {
23% Compiler::intrinsics.select {|intrinsic| !intrinsic.clear_flags.empty? or !intrinsic.set_flags.empty?}.each do |intrinsic|
24    case RuntimeInterface::IntrinsicId::<%= intrinsic.entrypoint_name %>:
25    {
26        constexpr auto clear_flags = <%= intrinsic.clear_flags.empty? ? "0U" : intrinsic.clear_flags.collect { |f| "compiler::inst_flags::" + f.upcase }.join("|") %>;
27        constexpr auto set_flags = <%= intrinsic.set_flags.empty? ? "0U" : intrinsic.set_flags.collect { |f| "compiler::inst_flags::" + f.upcase }.join("|") %>;
28        static_assert((set_flags & clear_flags) == 0, "<%= intrinsic.enum_name %> clear_flags cannot intersect set_flags");
29% if !intrinsic.static
30        static_assert((clear_flags & compiler::inst_flags::REQUIRE_STATE) == 0, "<%= intrinsic.enum_name %> requires save_state because virtual call might cause NPE");
31% end
32% if !intrinsic.clear_flags.empty?
33        inst->ClearFlag(static_cast<inst_flags::Flags>(clear_flags));
34% end
35% if !intrinsic.set_flags.empty?
36        static_assert((set_flags & compiler::inst_flags::CAN_THROW) == 0 || (clear_flags & (compiler::inst_flags::REQUIRE_STATE | compiler::inst_flags::RUNTIME_CALL)) == 0, "<%= intrinsic.enum_name %> cannot set can_throw flag");
37        inst->SetFlag(static_cast<inst_flags::Flags>(set_flags));
38% end
39        break;
40    }
41% end
42    default:
43        return;
44    }
45% end
46}
47
48inline bool IsIrtocIntrinsic(RuntimeInterface::IntrinsicId intrinsic)
49{
50    switch (intrinsic)
51    {
52% Compiler::intrinsics.select(&:is_irtoc?).each do |intrinsic|
53    case RuntimeInterface::IntrinsicId::<%= intrinsic.entrypoint_name %>:
54% end
55        return true;
56    default:
57        return false;
58    }
59}
60