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Diffstat (limited to 'include/llvm/IRReader/IRReader.h')
-rw-r--r-- | include/llvm/IRReader/IRReader.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/include/llvm/IRReader/IRReader.h b/include/llvm/IRReader/IRReader.h new file mode 100644 index 0000000..e2ae5f7 --- /dev/null +++ b/include/llvm/IRReader/IRReader.h @@ -0,0 +1,55 @@ +//===---- 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 |