1# Copyright (c) 2021-2022 Huawei Device Co., Ltd. 2# Licensed under the Apache License, Version 2.0 (the "License"); 3# you may not use this file except in compliance with the License. 4# You may obtain a copy of the License at 5# 6# http://www.apache.org/licenses/LICENSE-2.0 7# 8# Unless required by applicable law or agreed to in writing, software 9# distributed under the License is distributed on an "AS IS" BASIS, 10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 11# See the License for the specific language governing permissions and 12# limitations under the License. 13 14def classify_calls(calls) 15 format2insns = {} 16 calls.each do |insn| 17 format = get_format_for(insn) 18 insns = format2insns[format] 19 if insns == nil 20 format2insns[format] = [insn] 21 else 22 insns = insns.push(insn) 23 end 24 end 25 return format2insns 26end 27