BCCContext.h revision c72c4ddfcd79c74f70713da91a69569451b5c19e
1/* 2 * Copyright 2012, The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#ifndef BCC_CONTEXT_H 18#define BCC_CONTEXT_H 19 20namespace llvm { 21 class LLVMContext; 22} 23 24namespace bcc { 25 26class BCCContextImpl; 27class Source; 28 29/* 30 * class BCCContext manages the global data across the libbcc infrastructure. 31 */ 32class BCCContext { 33public: 34 BCCContextImpl *const mImpl; 35 36 BCCContext(); 37 ~BCCContext(); 38 39 llvm::LLVMContext &getLLVMContext(); 40 const llvm::LLVMContext &getLLVMContext() const; 41 42 void addSource(Source &pSource); 43 void removeSource(Source &pSource); 44 45 // Global BCCContext 46 static BCCContext *GetOrCreateGlobalContext(); 47 static void DestroyGlobalContext(); 48}; 49 50} // namespace bcc 51 52#endif // BCC_CONTEXT_H 53