summaryrefslogtreecommitdiffstats
path: root/llvm/lib/Archive/ArchiveReader.cpp
Commit message (Collapse)AuthorAgeFilesLines
* Move lib/Archive to tools/llvm-ar.Rafael Espindola2013-06-171-557/+0
| | | | | | | llvm-ar is the only tool that needs to write archive files. Every other tool should be able to use the lib/Object interface. llvm-svn: 184083
* Remove the LLVM specific archive index.Rafael Espindola2013-06-141-81/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Archive files (.a) can have a symbol table indicating which object files in them define which symbols. The purpose of this symbol table is to speed up linking by allowing the linker the read only the .o files it is actually going to use instead of having to parse every object's symbol table. LLVM's archive library currently supports a LLVM specific format for such table. It is hard to see any value in that now that llvm-ld is gone: * System linkers don't use it: GNU ar uses the same plugin as the linker to create archive files with a regular index. The OS X ar creates no symbol table for IL files, I assume the linker just parses all IL files. * It doesn't interact well with archives having both IL and native objects. * We probably don't want to be responsible for yet another archive format variant. This patch then: * Removes support for creating and reading such index from lib/Archive. * Remove llvm-ranlib, since there is nothing left for it to do. We should in the future add support for regular indexes to llvm-ar for both native and IL objects. When we do that, llvm-ranlib should be reimplemented as a symlink to llvm-ar, as it is equivalent to "ar s". llvm-svn: 184019
* Convert another use of sys::identifyFileType.Rafael Espindola2013-06-111-8/+6
| | | | | | No functionality change. llvm-svn: 183754
* Pass a StringRef to sys::identifyFileType.Rafael Espindola2013-06-101-1/+1
| | | | llvm-svn: 183669
* Fix auto_ptr is deprecated warningsMatt Arsenault2013-02-261-11/+11
| | | | llvm-svn: 176123
* Fix typoMatt Arsenault2013-02-261-1/+1
| | | | llvm-svn: 176117
* Move all of the header files which are involved in modelling the LLVM IRChandler Carruth2013-01-021-1/+1
| | | | | | | | | | | | | | | | | | | | | into their new header subdirectory: include/llvm/IR. This matches the directory structure of lib, and begins to correct a long standing point of file layout clutter in LLVM. There are still more header files to move here, but I wanted to handle them in separate commits to make tracking what files make sense at each layer easier. The only really questionable files here are the target intrinsic tablegen files. But that's a battle I'd rather not fight today. I've updated both CMake and Makefile build systems (I think, and my tests think, but I may have missed something). I've also re-sorted the includes throughout the project. I'll be committing updates to Clang, DragonEgg, and Polly momentarily. llvm-svn: 171366
* Use the new script to sort the includes of every file under lib.Chandler Carruth2012-12-031-1/+2
| | | | | | | | | | | | | | | | | Sooooo many of these had incorrect or strange main module includes. I have manually inspected all of these, and fixed the main module include to be the nearest plausible thing I could find. If you own or care about any of these source files, I encourage you to take some time and check that these edits were sensible. I can't have broken anything (I strictly added headers, and reordered them, never removed), but they may not be the headers you'd really like to identify as containing the API being implemented. Many forward declarations and missing includes were added to a header files to allow them to parse cleanly when included first. The main module rule does in fact have its merits. =] llvm-svn: 169131
* Mark checkSignature const, and in turn stop casting away const fromRoman Divacky2012-09-051-2/+2
| | | | | | ArchiveMemberHeader. Found by gcc48 -Wcast-qual. llvm-svn: 163255
* Remove references to compression in llvm-ar. It has been a long time since weRafael Espindola2012-08-101-6/+1
| | | | | | switched from a bytecode+bzip2 to the current bitcode. llvm-svn: 161651
* Include cstdio in a few place that depended on getting it transitively ↵Benjamin Kramer2012-03-231-0/+1
| | | | | | through StringExtras.h llvm-svn: 153328
* Avoid using an invalidated iterator.Rafael Espindola2012-01-231-1/+5
| | | | llvm-svn: 148681
* The iteration order over a std::set<Module*> depends on the addresses of theRafael Espindola2012-01-231-13/+15
| | | | | | modules. Avoid that to make the order the linker sees the modules deterministic. llvm-svn: 148676
* silence a warning, patch by "mike".Chris Lattner2010-04-251-1/+1
| | | | llvm-svn: 102297
* Don't write into MemoryBuffers.Benjamin Kramer2010-04-191-12/+9
| | | | llvm-svn: 101783
* Fix -Wcast-qual warnings.Dan Gohman2010-04-191-3/+6
| | | | llvm-svn: 101779
* From PR6228:Chris Lattner2010-02-041-1/+2
| | | | | | | | | | | | "Attached patch removes the extra NUL bytes from the output and changes test/Archive/MacOSX.toc from a binary to a text file (removes svn:mime-type=application/octet-stream and adds svn:eol-style=native). I can't figure out how to get SVN to include the new contents of the file in the patch so I'm attaching it separately." Patch by James Abbatiello! llvm-svn: 95292
* Kill ModuleProvider and ghost linkage by inverting the relationship betweenJeffrey Yasskin2010-01-271-19/+19
| | | | | | | | | | | | | | | | | | | | | Modules and ModuleProviders. Because the "ModuleProvider" simply materializes GlobalValues now, and doesn't provide modules, it's renamed to "GVMaterializer". Code that used to need a ModuleProvider to materialize Functions can now materialize the Functions directly. Functions no longer use a magic linkage to record that they're materializable; they simply ask the GVMaterializer. Because the C ABI must never change, we can't remove LLVMModuleProviderRef or the functions that refer to it. Instead, because Module now exposes the same functionality ModuleProvider used to, we store a Module* in any LLVMModuleProviderRef and translate in the wrapper methods. The bindings to other languages still use the ModuleProvider concept. It would probably be worth some time to update them to follow the C++ more closely, but I don't intend to do it. Fixes http://llvm.org/PR5737 and http://llvm.org/PR5735. llvm-svn: 94686
* Prune #includes from llvm/Linker.h and llvm/System/Path.h,Chris Lattner2009-08-231-8/+8
| | | | | | | | | | | | | | | | | | forcing them down into various .cpp files. This change also: 1. Renames TimeValue::toString() and Path::toString() to ::str() for similarity with the STL. 2. Removes all stream insertion support for sys::Path, forcing clients to call .str(). 3. Removes a use of Config/alloca.h from bugpoint, using smallvector instead. 4. Weans llvm-db off <iostream> sys::Path really needs to be gutted, but I don't have the desire to do it at this point. llvm-svn: 79869
* Make the use of const with respect to LLVMContext sane. Hopefully this is ↵Owen Anderson2009-07-011-2/+2
| | | | | | | | the last time, for the moment, that I will need to make far-reaching changes. llvm-svn: 74655
* Hold the LLVMContext by reference rather than by pointer.Owen Anderson2009-07-011-2/+3
| | | | llvm-svn: 74640
* Add a pointer to the owning LLVMContext to Module. This requires threading ↵Owen Anderson2009-07-011-11/+12
| | | | | | | | | | LLVMContext through a lot of the bitcode reader and ASM parser APIs, as well as supporting it in all of the tools. Patches for Clang and LLVM-GCC to follow. llvm-svn: 74614
* Tidy up #includes, deleting a bunch of unnecessary #includes.Dan Gohman2009-01-051-0/+1
| | | | llvm-svn: 61715
* Fold the useful features of alist and alist_node into ilist, andDan Gohman2008-07-281-2/+0
| | | | | | | | | | | | | | | | a new ilist_node class, and remove them. Unlike alist_node, ilist_node doesn't attempt to manage storage itself, so it avoids the associated problems, including being opaque in gdb. Adjust the Recycler class so that it doesn't depend on alist_node. Also, change it to use explicit Size and Align parameters, allowing it to work when the largest-sized node doesn't have the greatest alignment requirement. Change MachineInstr's MachineMemOperand list from a pool-backed alist to a std::list for now. llvm-svn: 54146
* Clean up the use of static and anonymous namespaces. This turned upDan Gohman2008-05-131-1/+1
| | | | | | | several things that were neither in an anonymous namespace nor static but not intended to be global. llvm-svn: 51017
* change the archive stuff to use MemoryBuffer instead of mappedfile.Chris Lattner2008-04-011-7/+7
| | | | | | | MemoryBuffer is higher level and more closely matches the model needed. llvm-svn: 49029
* add missing #includesChris Lattner2008-04-011-0/+1
| | | | llvm-svn: 49020
* Use empty() instead of comparing size() with zero.Dan Gohman2008-01-291-1/+1
| | | | llvm-svn: 46514
* Remove attribution from file headers, per discussion on llvmdev.Chris Lattner2007-12-291-2/+2
| | | | llvm-svn: 45418
* finishing touches of bytecode -> bitcode changes. also unbreak WindowsGabor Greif2007-07-061-1/+1
| | | | llvm-svn: 37950
* eliminate residual cruft related to recognizing bytecodeGabor Greif2007-07-061-11/+5
| | | | | | | files. bitcode files are the only LLVM format left. llvm-svn: 37945
* Here is the bulk of the sanitizing.Gabor Greif2007-07-051-11/+11
| | | | | | Almost all occurrences of "bytecode" in the sources have been eliminated. llvm-svn: 37913
* adjust this to live in lib/ArchiveChris Lattner2007-05-061-0/+633
llvm-svn: 36886
OpenPOWER on IntegriCloud