1b1994897Sopenharmony_ci# Copyright (c) 2021-2022 Huawei Device Co., Ltd. 2b1994897Sopenharmony_ci# Licensed under the Apache License, Version 2.0 (the "License"); 3b1994897Sopenharmony_ci# you may not use this file except in compliance with the License. 4b1994897Sopenharmony_ci# You may obtain a copy of the License at 5b1994897Sopenharmony_ci# 6b1994897Sopenharmony_ci# http://www.apache.org/licenses/LICENSE-2.0 7b1994897Sopenharmony_ci# 8b1994897Sopenharmony_ci# Unless required by applicable law or agreed to in writing, software 9b1994897Sopenharmony_ci# distributed under the License is distributed on an "AS IS" BASIS, 10b1994897Sopenharmony_ci# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 11b1994897Sopenharmony_ci# See the License for the specific language governing permissions and 12b1994897Sopenharmony_ci# limitations under the License. 13b1994897Sopenharmony_ci 14b1994897Sopenharmony_ci#! CHECKER Check float zero 15b1994897Sopenharmony_ci#! RUN force_jit: true, options: "", entry: "_GLOBAL::main" 16b1994897Sopenharmony_ci#! EVENT /Compilation,_GLOBAL::__noinline__call_foo,.*COMPILED/ 17b1994897Sopenharmony_ci#! METHOD "_GLOBAL::__noinline__call_foo" 18b1994897Sopenharmony_ci#! PASS_AFTER "IrBuilder" 19b1994897Sopenharmony_ci#! INST "Constant" 20b1994897Sopenharmony_ci#! INST "Return" 21b1994897Sopenharmony_ci#! INST_NOT "ReturnI" 22b1994897Sopenharmony_ci#! PASS_AFTER "Codegen" 23b1994897Sopenharmony_ci#! INST "ReturnI" 24b1994897Sopenharmony_ci#! INST_NOT "Constant" 25b1994897Sopenharmony_ci#! INST_NOT "Return " 26b1994897Sopenharmony_ci 27b1994897Sopenharmony_ci.function f64 __noinline__call_foo(f64 a0) { 28b1994897Sopenharmony_ci fldai.64 0.0 29b1994897Sopenharmony_ci return.64 30b1994897Sopenharmony_ci} 31b1994897Sopenharmony_ci 32b1994897Sopenharmony_ci.function u1 main() { 33b1994897Sopenharmony_ci fmovi.64 v0, 1.0 34b1994897Sopenharmony_ci # the parameter isn't used but we need redefine d0 register 35b1994897Sopenharmony_ci call __noinline__call_foo, v0 36b1994897Sopenharmony_ci fmovi.64 v0, 0.0 37b1994897Sopenharmony_ci fcmpl.64 v0 38b1994897Sopenharmony_ci return 39b1994897Sopenharmony_ci} 40