add support for identifying bitcode files

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36845 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2007-05-06 05:30:10 +00:00
parent b958ba3761
commit 609083b9e0

View File

@ -313,6 +313,13 @@ namespace sys {
/// @brief Determine if the path references a bytecode file.
bool isBytecodeFile() const;
/// This function determines if the path name in the object references an
/// LLVM Bitcode file by looking at its magic number.
/// @returns true if the file starts with the magic number for LLVM
/// bitcode files.
/// @brief Determine if the path references a bitcode file.
bool isBitcodeFile() const;
/// This function determines if the path name in the object references a
/// native Dynamic Library (shared library, shared object) by looking at
/// the file's magic number. The Path object must reference a file, not a
@ -615,6 +622,7 @@ namespace sys {
enum LLVMFileType {
Unknown_FileType = 0, ///< Unrecognized file
Bytecode_FileType, ///< Uncompressed bytecode file
Bitcode_FileType, ///< Bitcode file
CompressedBytecode_FileType, ///< Compressed bytecode file
Archive_FileType, ///< ar style archive file
ELF_Relocatable_FileType, ///< ELF Relocatable object file