| //===---- llvm/IRReader/IRReader.h - Reader for LLVM IR files ---*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file defines functions for reading LLVM IR. They support both |
| // Bitcode and Assembly, automatically detecting the input format. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_IRREADER_IRREADER_H |
| #define LLVM_IRREADER_IRREADER_H |
| |
| #include <string> |
| |
| namespace llvm { |
| |
| class Module; |
| class MemoryBuffer; |
| class SMDiagnostic; |
| class LLVMContext; |
| |
| /// If the given MemoryBuffer holds a bitcode image, return a Module for it |
| /// which does lazy deserialization of function bodies. Otherwise, attempt to |
| /// parse it as LLVM Assembly and return a fully populated Module. This |
| /// function *always* takes ownership of the given MemoryBuffer. |
| Module *getLazyIRModule(MemoryBuffer *Buffer, SMDiagnostic &Err, |
| LLVMContext &Context); |
| |
| /// If the given file holds a bitcode image, return a Module |
| /// for it which does lazy deserialization of function bodies. Otherwise, |
| /// attempt to parse it as LLVM Assembly and return a fully populated |
| /// Module. |
| Module *getLazyIRFileModule(const std::string &Filename, SMDiagnostic &Err, |
| LLVMContext &Context); |
| |
| /// If the given MemoryBuffer holds a bitcode image, return a Module |
| /// for it. Otherwise, attempt to parse it as LLVM Assembly and return |
| /// a Module for it. This function *always* takes ownership of the given |
| /// MemoryBuffer. |
| Module *ParseIR(MemoryBuffer *Buffer, SMDiagnostic &Err, LLVMContext &Context); |
| |
| /// If the given file holds a bitcode image, return a Module for it. |
| /// Otherwise, attempt to parse it as LLVM Assembly and return a Module |
| /// for it. |
| Module *ParseIRFile(const std::string &Filename, SMDiagnostic &Err, |
| LLVMContext &Context); |
| |
| } |
| |
| #endif |