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79 Commits

Author SHA1 Message Date
Derek Schuff 8b2dcad4b5 Enable streaming of bitcode 
This CL delays reading of function bodies from initial parse until
materialization, allowing overlap of compilation with bitcode download.

llvm-svn: 149918
 2012-02-06 22:30:29 +00:00
Cameron Zwarich 88cc16aeb5 Allow command-line overrides of the target triple with the Mach-O 
disassembler, just like the generic disassembler.

llvm-svn: 149681
 2012-02-03 06:35:22 +00:00
Cameron Zwarich 54478a514c Do the same fix as r149667, but for the Mach-O disassembler. 
llvm-svn: 149674
 2012-02-03 05:42:17 +00:00
Cameron Zwarich 07f0f77629 Fix llvm-objdump disassembly for interesting Mach-O binaries, e.g. any MacOS 
dylib. This regressed with r145408. I will try to make a test case and add it
so that this doesn't happen again.

llvm-svn: 149667
 2012-02-03 04:13:37 +00:00
David Blaikie a379b18173 Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch 
llvm-svn: 146960
 2011-12-20 02:50:00 +00:00
Daniel Dunbar 27a7489a03 LLVMBuild: Remove trailing newline, which irked me. 
llvm-svn: 146409
 2011-12-12 19:48:00 +00:00
Danil Malyshev cbe72fc959 Fixed ObjectFile functions: 
- getSymbolOffset() renamed as getSymbolFileOffset()
- getSymbolFileOffset(), getSymbolAddress(), getRelocationAddress() returns same result for ELFObjectFile, MachOObjectFile and COFFObjectFile.
- added getRelocationOffset()
- fixed MachOObjectFile::getSymbolSize()
- fixed MachOObjectFile::getSymbolSection()
- fixed MachOObjectFile::getSymbolOffset() for symbols without section data.

llvm-svn: 145408
 2011-11-29 17:40:10 +00:00
Chandler Carruth 37ab257b88 Revert r145180 as it is causing test failures on all the bots. 
Original commit message:
Fixed ObjectFile functions:
- getSymbolOffset() renamed as getSymbolFileOffset()
- getSymbolFileOffset(), getSymbolAddress(), getRelocationAddress() returns same result for ELFObjectFile, MachOObjectFile and COFFObjectFile.
- added getRelocationOffset()
- fixed MachOObjectFile::getSymbolSize()
- fixed MachOObjectFile::getSymbolSection()
- fixed MachOObjectFile::getSymbolOffset() for symbols without section data.

llvm-svn: 145182
 2011-11-27 10:37:47 +00:00
Danil Malyshev 2631f93f7d Fixed ObjectFile functions: 
- getSymbolOffset() renamed as getSymbolFileOffset()
- getSymbolFileOffset(), getSymbolAddress(), getRelocationAddress() returns same result for ELFObjectFile, MachOObjectFile and COFFObjectFile.
- added getRelocationOffset()
- fixed MachOObjectFile::getSymbolSize()
- fixed MachOObjectFile::getSymbolSection()
- fixed MachOObjectFile::getSymbolOffset() for symbols without section data.

llvm-svn: 145180
 2011-11-27 10:12:52 +00:00
Michael J. Spencer 53723de5b8 llvm-objdump: Ignore non-objects in archives. 
llvm-svn: 144755
 2011-11-16 01:24:41 +00:00
Daniel Dunbar 57fb3ae997 LLVMBuild: Add description files for the LLVM tools. 
llvm-svn: 144417
 2011-11-11 22:59:39 +00:00
Owen Anderson 7635bb7ae2 Fix llvm-objdump's MachO mode to not depend on the value returned by RelocationRef::getInfo(). 
llvm-svn: 143966
 2011-11-07 17:21:36 +00:00
Benjamin Kramer f3da529028 Add more PRI.64 macros for MSVC and use them throughout the codebase. 
llvm-svn: 143799
 2011-11-05 08:57:40 +00:00
Stepan Dyatkovskiy 07c0d4091f uint64 formatted output: replaced %llx with PRIx64 macro. 
llvm-svn: 143191
 2011-10-28 13:07:32 +00:00
Owen Anderson bf3bc1db22 Revert r143149, stubbing out symbolic disassembly support. The symbolic disassembly support is too MC-engrained to be useful in llvm-objdump. 
llvm-svn: 143152
 2011-10-27 21:55:13 +00:00
Owen Anderson 8f167d4861 Stub out support for symbol disassembly in llvm-objdump. 
llvm-svn: 143149
 2011-10-27 21:46:31 +00:00
Stepan Dyatkovskiy 4b96dc7167 Fixed llvm-objdump uint64_t formatted output. 
llvm-svn: 143120
 2011-10-27 18:40:45 +00:00
Owen Anderson 7be76590e6 Expand relocation type field to 64 bits. MachO scattered relocations require 33 bits of type info. 
llvm-svn: 143032
 2011-10-26 17:08:49 +00:00
Owen Anderson fa3e5200b8 Add support for the notion of "hidden" relocations. On MachO, these are relocation entries that are used as additional information for other, real relocations, rather than being relocations themselves. 
I'm not familiar enough with ELF or COFF to know if they should have any relocations marked hidden.

llvm-svn: 142961
 2011-10-25 20:35:53 +00:00
Owen Anderson f20e3e5774 Fix off-by-one error when printing relocations inline with disassembly. 
llvm-svn: 142952
 2011-10-25 20:15:39 +00:00
Michael J. Spencer bfa067862c llvm-objdump: Add static symbol table dumping. 
llvm-svn: 142404
 2011-10-18 19:32:17 +00:00
Daniel Dunbar 96d812a68d build: Tidy up a bunch of tool Makefiles, and simplify where possible using the 
new all-targets pseudo-component.

llvm-svn: 142401
 2011-10-18 19:27:24 +00:00
Michael J. Spencer 81c80ddb0c Revert "llvm-objdump: Add static symbol table dumping." 
This reverts commit 0c30d4e4f5f9110c5a67bd0ca84444dc58697596.

llvm-svn: 142320
 2011-10-18 00:17:04 +00:00
Michael J. Spencer 6b22ef8af2 llvm-objdump: Add static symbol table dumping. 
llvm-svn: 142319
 2011-10-17 23:55:22 +00:00
Owen Anderson d9243c4689 Rewrite most of MachODump to work through the generic libObject interfaces rather than accessing the MachO internals directly. 
llvm-svn: 142263
 2011-10-17 21:37:35 +00:00
Michael J. Spencer 4e25c02487 llvm-objdump: Add -s, which prints the contents of each section. 
llvm-svn: 142199
 2011-10-17 17:13:22 +00:00
Michael J. Spencer 51862b3890 llvm-object: Add inline relocation information to disassembly. 
llvm-svn: 141897
 2011-10-13 22:17:18 +00:00
Michael J. Spencer 8f67d47d0d llvm-objdump: Fix whitespace. 
llvm-svn: 141886
 2011-10-13 20:37:20 +00:00
Michael J. Spencer ee84f64f0b llvm-objdump: Fix dumping of multiple symbols with the same address. 
This happens in COFF because there is a symbol for the beginning of each
section.

llvm-svn: 141885
 2011-10-13 20:37:08 +00:00
NAKAMURA Takumi bd926cbdb5 llvm-objdump.cpp: Use PRIx64 as format specifier for int64_t. 
llvm-svn: 141664
 2011-10-11 12:51:50 +00:00
Nick Lewycky fcf8462583 Add support for dumping section headers to llvm-objdump. This uses the same 
flags as binutils objdump but the output is different, not just in format but
also showing different sections. Compare its results against readelf, not
objdump.

llvm-svn: 141579
 2011-10-10 21:21:34 +00:00
Benjamin Kramer 357d7dcbf4 llvm-objdump: Take ownership of MCInstrInfos. 
llvm-svn: 141535
 2011-10-10 13:10:09 +00:00
Michael J. Spencer ba4a362276 llvm-objdump: Add relocation and archive support. 
llvm-svn: 141451
 2011-10-08 00:18:30 +00:00
Michael J. Spencer c1363cf21a Fix spelling in comment. 
llvm-svn: 141386
 2011-10-07 19:25:47 +00:00
Michael J. Spencer e5fd004719 Change relocation API to be per section. This time without breaking GCC. 
llvm-svn: 141385
 2011-10-07 19:25:32 +00:00
Bill Wendling 206d8a7f48 Revert 141376 and 141377 due to breaking the build. 
--- Reverse-merging r141377 into '.':
U    tools/llvm-objdump/MachODump.cpp
--- Reverse-merging r141376 into '.':
U    include/llvm/Object/COFF.h
U    include/llvm/Object/ObjectFile.h
U    include/llvm-c/Object.h
U    tools/llvm-objdump/llvm-objdump.cpp
U    lib/Object/MachOObjectFile.cpp
U    lib/Object/COFFObjectFile.cpp
U    lib/Object/Object.cpp
U    lib/Object/ELFObjectFile.cpp

llvm-svn: 141379
 2011-10-07 18:25:37 +00:00
Michael J. Spencer 350c71b2d8 Fix spelling in comment. 
llvm-svn: 141377
 2011-10-07 18:15:40 +00:00
Michael J. Spencer b0d61540cb Change relocation API to be per section. 
llvm-svn: 141376
 2011-10-07 18:15:25 +00:00
Benjamin Kramer 8a529dc10a llvm-objdump: Detach symbol listing from section enumeration for mach-o. 
This reduces memory usage as we don't add the same symbol multiple times anymore.

llvm-svn: 140278
 2011-09-21 22:16:43 +00:00
Benjamin Kramer 37a7151b1f llvm-objdump: Take the data from the right object when there's no dSYM around. 
llvm-svn: 140269
 2011-09-21 18:18:53 +00:00
Benjamin Kramer 9eaefa9786 llvm-objdump: Fix use after free. 
llvm-svn: 140237
 2011-09-21 04:01:19 +00:00
Benjamin Kramer 699128e58a llvm-objdump: Output line info next to the disassembly if available. 
MachO-only at the moment, sorry.

Usage:
$ llvm-objdump -d -m -g -dsym=a.out.dSYM/Contents/Resources/DWARF/a.out a.out
_main:
100000e90:	55	pushq %rbp	## test.c:11:3
…

llvm-svn: 140224
 2011-09-21 01:13:19 +00:00
Benjamin Kramer 2ad2eb527b llvm-objdump: factor code better, add comments. 
llvm-svn: 140153
 2011-09-20 17:53:01 +00:00
Benjamin Kramer 444f079d34 Nope, there's another one! 
llvm-svn: 140045
 2011-09-19 20:23:01 +00:00
Benjamin Kramer babc5291f4 Missed one instance of implicit pointer conversion. 
llvm-svn: 140044
 2011-09-19 20:14:46 +00:00
Benjamin Kramer 78ee973788 Try to make MSVC 2010 happy. 
llvm-svn: 140042
 2011-09-19 20:08:52 +00:00
Benjamin Kramer 43a772eda1 Add a MachO-specific "mode" to llvm-objdump, that, if enabled, gathers additional information that are only available on MachO. 
- It can take FunctionStarts from a binary to find entry points more accurately.
- Symbol offsets in executables are correct now.

llvm-svn: 140028
 2011-09-19 17:56:04 +00:00
Owen Anderson a0c3b97221 Don't attach annotations to MCInst's. Instead, have the disassembler return, and the printer accept, an annotation string which can be passed through if the client cares about annotations. 
llvm-svn: 139876
 2011-09-15 23:38:46 +00:00
Benjamin Kramer 75d1cf3391 Object: make the following changes into SymbolRef 
- Add enum SymbolType and function getSymbolType()
- Add function isGlobal() - it's returns true for symbols that can be used in another objects, such as library functions.
- Rename function getAddress() to getOffset() and add new function getAddress(), because currently getAddress() returns section offset of symbol first byte. new getAddress() return symbol address.
- Change usage SymbolRef::getAddress() to getOffset() in tools/llvm-nm and tools/llvm-objdump.

Patch by Danil Malyshev!

llvm-svn: 139683
 2011-09-14 01:22:52 +00:00
James Molloy 4c493e8050 Refactor instprinter and mcdisassembler to take a SubtargetInfo. Add -mattr= handling to llvm-mc. Reviewed by Owen Anderson. 
llvm-svn: 139237
 2011-09-07 17:24:38 +00:00