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23 Commits

Author SHA1 Message Date
Galina Kistanova 27540f8d8c Reverting r 160419. 
llvm-svn: 160525
 2012-07-19 21:43:55 +00:00
Galina Kistanova 5ac251b81a Fixed few warnings. 
llvm-svn: 160419
 2012-07-18 04:06:49 +00:00
Jim Grosbach 4b63d2ae1d Refactor data-in-code annotations. 
Use a dedicated MachO load command to annotate data-in-code regions.
This is the same format the linker produces for final executable images,
allowing consistency of representation and use of introspection tools
for both object and executable files.

Data-in-code regions are annotated via ".data_region"/".end_data_region"
directive pairs, with an optional region type.

data_region_directive := ".data_region" { region_type }
region_type := "jt8" | "jt16" | "jt32" | "jta32"
end_data_region_directive := ".end_data_region"

The previous handling of ARM-style "$d.*" labels was broken and has
been removed. Specifically, it didn't handle ARM vs. Thumb mode when
marking the end of the section.

rdar://11459456

llvm-svn: 157062
 2012-05-18 19:12:01 +00:00
Eli Bendersky bff72ba77e Remove trailing spaces 
llvm-svn: 148654
 2012-01-22 09:02:48 +00:00
Benjamin Kramer c1cb1be9b4 MachOObject: Use DataExtractor's uleb parser instead of rolling our own. 
llvm-svn: 143810
 2011-11-05 12:13:21 +00:00
Benjamin Kramer 58298f028c Teach macho-dump to dump the uleb128s referred to by linkedit_data segments. 
llvm-svn: 138836
 2011-08-30 22:10:58 +00:00
Benjamin Kramer 267a6d92fa Teach macho-dump how to dump linkedit_data load commands. 
llvm-svn: 138807
 2011-08-30 18:33:37 +00:00
Eric Christopher 19ea5ae81a 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
Benjamin Kramer a29e1bf8ad Fix mismatched new[]/delete. 
llvm-svn: 122053
 2010-12-17 09:56:50 +00:00
Daniel Dunbar 7bfb872d3d Mach-O: Tweak field name. 
llvm-svn: 121465
 2010-12-10 06:19:39 +00:00
Michael J. Spencer 447762da85 Merge System into Support. 
llvm-svn: 120298
 2010-11-29 18:16:10 +00:00
Daniel Dunbar e308b8edab 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 83224fc391 macho-dump: Add support for dumping symbol table entries. 
llvm-svn: 120218
 2010-11-27 13:52:53 +00:00
Daniel Dunbar 8680ce6ffc macho-dump: Add support for dumping string table data. 
llvm-svn: 120217
 2010-11-27 13:46:11 +00:00
Daniel Dunbar 0ac77d526d macho-dump: Add support for dumping relocation entries. 
llvm-svn: 120216
 2010-11-27 13:39:48 +00:00
Daniel Dunbar 5867690cfa macho-dump: Add support for dumping sections. 
llvm-svn: 120215
 2010-11-27 13:33:15 +00:00
Daniel Dunbar c983afc5a1 macho-dump: Add support for dumping dysymtab indirect symbol table. 
llvm-svn: 120214
 2010-11-27 13:26:12 +00:00
Benjamin Kramer 032f08b556 Unbreak build for newer GCCs. 
llvm-svn: 120205
 2010-11-27 09:08:25 +00:00
Daniel Dunbar 33dab2a6ee macho-dump: Add support for dumping symtab and dysymtab commands. 
llvm-svn: 120204
 2010-11-27 08:33:44 +00:00
Daniel Dunbar a8070e0284 macho-dump: Add support for dumping segment load commands. 
llvm-svn: 120203
 2010-11-27 08:22:29 +00:00
Daniel Dunbar 3977e7d22c Object/Mach-O: Add header and load command information. 
llvm-svn: 120198
 2010-11-27 07:19:41 +00:00
Daniel Dunbar feb1c5d830 Object/Mach-O: Validate Mach-O magic and initialize format info. 
llvm-svn: 120195
 2010-11-27 06:39:22 +00:00
Daniel Dunbar 1df8d83a55 MC/Mach-O: Start stubbing out a Mach-O object file wrapper. 
llvm-svn: 120190
 2010-11-27 05:38:50 +00:00