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Commit Graph

840 Commits

Author SHA1 Message Date
Michael J. Spencer
435e1ee994 Add Object/Error.
llvm-svn: 133868
2011-06-25 17:42:56 +00:00
Benjamin Kramer
8bd126a5c6 Revert r132910 and r132909 on behalf of Michael. They didn't build with clang.
llvm-svn: 132914
2011-06-13 12:56:51 +00:00
Michael J. Spencer
8288453980 Revert the last two commits in the series. r132911, r132912.
llvm-svn: 132913
2011-06-13 11:53:31 +00:00
Michael J. Spencer
642af05937 Make Binary the parent of ObjectFile and update children to new interface.
llvm-svn: 132911
2011-06-13 11:12:33 +00:00
Michael J. Spencer
bc30ca9794 Add Binary class. This is a cleaner parent than ObjectFile.
llvm-svn: 132910
2011-06-13 11:12:12 +00:00
Michael J. Spencer
d6178b9f59 Add Object/Error.
llvm-svn: 132909
2011-06-13 11:11:59 +00:00
Michael J. Spencer
39a329f72f Fix spelling and sort CMakeLists.txt.
llvm-svn: 132908
2011-06-13 11:11:39 +00:00
Nick Lewycky
c16a030741 Remove dead variable pointed out by GCC 4.6 warnings, and reflow this a little
to scope a variable more tightly per llvm coding style. No functional change.

llvm-svn: 130684
2011-05-02 05:05:29 +00:00
Eric Christopher
dbe03d6412 Use enums for constant values.
llvm-svn: 129984
2011-04-22 06:34:01 +00:00
Eric Christopher
f48677a625 Make the file format strings a little prettier for mach-o.
llvm-svn: 129980
2011-04-22 04:08:58 +00:00
Eric Christopher
c134a52f40 Add MachOObjectFile.cpp to cmake.
llvm-svn: 129978
2011-04-22 04:06:24 +00:00
Eric Christopher
ca7675cd82 Hook in mach-o object files into Object interface.
llvm-svn: 129976
2011-04-22 03:50:50 +00:00
Eric Christopher
f030d7f487 Add an ObjectFile implementation for mach-o.
Patch by Patrick Walton!

llvm-svn: 129974
2011-04-22 03:19:48 +00:00
Eric Christopher
8bfe1d2deb Start migrating mach-o dumping facilities to the object file out of a
separate executable.

llvm-svn: 128801
2011-04-03 23:51:47 +00:00
Eric Christopher
1ed5af1470 Move Object.cpp out of VMCore and into Object.
llvm-svn: 128800
2011-04-03 23:07:51 +00:00
Eric Christopher
0e88a490eb Assorted bugfixes in object file handling:
- Adds support for sniffing PE/COFF files on win32 (.exe and .dll)
   which are COFF files that have an MS-DOS compatibility stub on
   the front of them.

 - Fixes a bug in the COFFObjectFile's support for the Microsoft COFF
   extension for long symbol names, wherein it was attempting to parse
   the leading '/' in an extended symbol name reference as part of the
   integer offset.

 - Fixes bugs in COFFObjectFile and ELFObjectFile wherein section
   and symbol iterators were being returned with uninitialized bytes;
   the type DataRefImpl is a union between 2 32-bit words (d.a and d.b)
   and a single intptr_t word (p). Only p was being initialized, so in
   32-bit builds the result would be iterators with random upper 32-bit
   words in their DataRefImpls. This caused random failures when
   seeking around in object files.

Patch by Graydon Hoare!

llvm-svn: 128799
2011-04-03 22:53:19 +00:00
Michael J. Spencer
e4fe76fa22 Object: Fix type punned pointer issues by making DataRefImpl a union and using intptr_t.
llvm-svn: 123962
2011-01-21 02:27:02 +00:00
Michael J. Spencer
d54bad63f7 Object: Add ELF support.
llvm-svn: 123896
2011-01-20 06:38:47 +00:00
Michael J. Spencer
d4d4ab7712 Object: Add COFF Support.
llvm-svn: 123895
2011-01-20 06:38:34 +00:00
Benjamin Kramer
2203fe28df Fix mismatched new[]/delete.
llvm-svn: 122053
2010-12-17 09:56:50 +00:00
Michael J. Spencer
86f6a9ac6e MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm.
llvm-svn: 121958
2010-12-16 03:29:14 +00:00
Daniel Dunbar
fd96efb8e9 Mach-O: Tweak field name.
llvm-svn: 121465
2010-12-10 06:19:39 +00:00
Michael J. Spencer
15483143ec Support/MemoryBuffer: Replace all uses of std::string *ErrMsg with error_code &ec. And fix clients.
llvm-svn: 121379
2010-12-09 17:36:48 +00:00
Michael J. Spencer
d5ec932c3a Merge System into Support.
llvm-svn: 120298
2010-11-29 18:16:10 +00:00
Daniel Dunbar
4a5895d6ff macho-dump: Add support for --dump-section-data and tweak a few format strings.
llvm-svn: 120219
2010-11-27 13:58:16 +00:00
Daniel Dunbar
e869ed004c macho-dump: Add support for dumping symbol table entries.
llvm-svn: 120218
2010-11-27 13:52:53 +00:00
Daniel Dunbar
a1e3ba6a1c macho-dump: Add support for dumping string table data.
llvm-svn: 120217
2010-11-27 13:46:11 +00:00
Daniel Dunbar
2dd3ae7c9c macho-dump: Add support for dumping relocation entries.
llvm-svn: 120216
2010-11-27 13:39:48 +00:00
Daniel Dunbar
3aa435a0ac macho-dump: Add support for dumping sections.
llvm-svn: 120215
2010-11-27 13:33:15 +00:00
Daniel Dunbar
2525373652 macho-dump: Add support for dumping dysymtab indirect symbol table.
llvm-svn: 120214
2010-11-27 13:26:12 +00:00
Benjamin Kramer
4d1bd491b0 Unbreak build for newer GCCs.
llvm-svn: 120205
2010-11-27 09:08:25 +00:00
Daniel Dunbar
38307b5ad4 macho-dump: Add support for dumping symtab and dysymtab commands.
llvm-svn: 120204
2010-11-27 08:33:44 +00:00
Daniel Dunbar
44ac81f948 macho-dump: Add support for dumping segment load commands.
llvm-svn: 120203
2010-11-27 08:22:29 +00:00
Daniel Dunbar
9ff2982261 Object/Mach-O: Add header and load command information.
llvm-svn: 120198
2010-11-27 07:19:41 +00:00
Daniel Dunbar
7d054546a8 Object/Mach-O: Validate Mach-O magic and initialize format info.
llvm-svn: 120195
2010-11-27 06:39:22 +00:00
Daniel Dunbar
52f1774650 MC/Mach-O: Start stubbing out a Mach-O object file wrapper.
llvm-svn: 120190
2010-11-27 05:38:50 +00:00
Peter Collingbourne
1cf8df8f83 Fix typo: Exectuable -> Executable
llvm-svn: 119433
2010-11-17 00:43:43 +00:00
Michael J. Spencer
5c5cfac314 Object: Get rid of sys::Path, Triple, and cleanup namespace.
llvm-svn: 119309
2010-11-16 01:06:51 +00:00
Michael J. Spencer
b179ffafea Object: Add missing makefile.
llvm-svn: 119110
2010-11-15 03:33:14 +00:00
Michael J. Spencer
23f31df887 Add LLVMObject Library.
llvm-svn: 119107
2010-11-15 03:21:41 +00:00