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path: root/llvm/lib/DebugInfo/PDB/Native/PDBFile.cpp
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* [Support] Move Stream library from MSF -> Support.Zachary Turner2017-03-021-3/+3
| | | | | | | | | | After several smaller patches to get most of the core improvements finished up, this patch is a straight move and header fixup of the source. Differential Revision: https://reviews.llvm.org/D30266 llvm-svn: 296810
* [PDB] Add BinaryStreamError.Zachary Turner2017-02-281-5/+4
| | | | | | | This migrates the stream code away from MSFError to using its own custom Error class. llvm-svn: 296494
* [PDB] Make streams carry their own endianness.Zachary Turner2017-02-281-1/+1
| | | | | | | | | | | | | Before the endianness was specified on each call to read or write of the StreamReader / StreamWriter, but in practice it's extremely rare for streams to have data encoded in multiple different endiannesses, so we should optimize for the 99% use case. This makes the code cleaner and more general, but otherwise has NFC. llvm-svn: 296415
* [PDB] Partial resubmit of r296215, which improved PDB Stream Library.Zachary Turner2017-02-271-6/+6
| | | | | | | | | | | | | | | | | This was reverted because it was breaking some builds, and because of incorrect error code usage. Since the CL was large and contained many different things, I'm resubmitting it in pieces. This portion is NFC, and consists of: 1) Renaming classes to follow a consistent naming convention. 2) Fixing the const-ness of the interface methods. 3) Adding detailed doxygen comments. 4) Fixing a few instances of passing `const BinaryStream& X`. These are now passed as `BinaryStreamRef X`. llvm-svn: 296394
* Revert r296215, "[PDB] General improvements to Stream library." and followings.NAKAMURA Takumi2017-02-251-10/+7
| | | | | | | | | | | | | | | | | r296215, "[PDB] General improvements to Stream library." r296217, "Disable BinaryStreamTest.StreamReaderObject temporarily." r296220, "Re-enable BinaryStreamTest.StreamReaderObject." r296244, "[PDB] Disable some tests that are breaking bots." r296249, "Add static_cast to silence -Wc++11-narrowing." std::errc::no_buffer_space should be used for OS-oriented errors for socket transmission. (Seek discussions around llvm/xray.) I could substitute s/no_buffer_space/others/g, but I revert whole them ATM. Could we define and use LLVM errors there? llvm-svn: 296258
* [PDB] General improvements to Stream library.Zachary Turner2017-02-251-7/+10
| | | | | | | | | | | | | | | This adds various new functionality and cleanup surrounding the use of the Stream library. Major changes include: * Renaming of all classes for more consistency / meaningfulness * Addition of some new methods for reading multiple values at once. * Full suite of unit tests for reader / writer functionality. * Full set of doxygen comments for all classes. * Streams now store their own endianness. * Fixed some bugs in a few of the classes that were discovered by the unit tests. llvm-svn: 296215
* [PDB] Rename Stream related source files.Zachary Turner2017-02-251-3/+3
| | | | | | | | | | | | | | This is part of a larger effort to get the Stream code moved up to Support. I don't want to do it in one large patch, in part because the changes are so big that it will treat everything as file deletions and add, losing history in the process. Aside from that though, it's just a good idea in general to make small changes. So this change only changes the names of the Stream related source files, and applies necessary source fix ups. llvm-svn: 296211
* Don't assume little endian in StreamReader / StreamWriter.Zachary Turner2017-02-181-1/+1
| | | | | | | In an effort to generalize this so it can be used by more than just PDB code, we shouldn't assume little endian. llvm-svn: 295525
* [pdb] Add the ability to resolve TypeServer PDBs.Zachary Turner2017-02-161-2/+9
| | | | | | | | | | | | | | Some PDBs or object files can contain references to other PDBs where the real type information lives. When this happens, all type indices in the original PDB are meaningless because their records are not there. With this patch we add the ability to pull type info from those secondary PDBs. Differential Revision: https://reviews.llvm.org/D29973 llvm-svn: 295382
* NFC: Rename (PDB) RawSession to NativeSessionAdrian McCarthy2017-01-251-0/+404
This eliminates one overload on the term Raw. Differential Revision: https://reviews.llvm.org/D29098 llvm-svn: 293104
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