# Copyright (c) 2021-2023 Huawei Device Co., Ltd.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

.record E1 {}
.record E2 <extends=E1> {}
.record E3 <extends=E2> {}

.function u1 E1.f(E1 a0) {
    ldai 10
    return
}

.function u1 E2.f(E2 a0) {
    ldai 0
    return
}

.function u1 E3.f(E3 a0) {
    ldai 20
    return
}

.function u1 f1() {
    newobj v0, E2
try_begin:
    throw v0
    ldai 2
    return
try_end:

catch_block_begin:
    ldai 1
    return

.catch E3, try_begin, try_end, catch_block_begin
}

.function u1 f2() {
try_begin:
    call f1
    return
try_end:

catch_block1_begin:
    sta.obj v0
    call.virt E1.f, v0
    return

catch_block2_begin:
    ldai 2
    return

catch_block3_begin:
    ldai 3
    return

.catch E1, try_begin, try_end, catch_block1_begin
.catch E2, try_begin, try_end, catch_block2_begin
.catchall try_begin, try_end, catch_block3_begin
}

.function u1 main() {
    call f2
    return
}