Derek Schuff
db82ff1e09
Make MemoryObject accessor members const again
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llvm-svn: 151687
2012-02-29 01:09:06 +00:00
Derek Schuff
f522835510
Enable streaming of bitcode
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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
Benjamin Kramer
c4ca0b476f
llvm-objdump: factor code better, add comments.
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llvm-svn: 140153
2011-09-20 17:53:01 +00:00
Benjamin Kramer
82df2a3e37
Add a MachO-specific "mode" to llvm-objdump, that, if enabled, gathers additional information that are only available on MachO.
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- 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
e54c4beb5a
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.
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llvm-svn: 139876
2011-09-15 23:38:46 +00:00
Benjamin Kramer
8c3f23ec80
Add MCInstrAnalysis class. This allows the targets to specify own versions of MCInstrDescs functions.
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- Add overrides for ARM.
- Teach llvm-objdump to use this instead of plain MCInstrDesc.
llvm-svn: 137059
2011-08-08 18:56:44 +00:00
Benjamin Kramer
ec7f4c86d6
llvm-objdump: Ignore unreachable blocks when printing the CFG.
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llvm-svn: 136000
2011-07-25 23:04:36 +00:00
Benjamin Kramer
3a31700631
llvm-objdump: Skip branches that leave the current function.
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In "normal" code these only happen when disassembling data, so we
won't lose anything if we just drop them.
llvm-svn: 135786
2011-07-22 18:35:09 +00:00
Francois Pichet
1b727ad694
Unbreak the MSVC build. Since the "next" function already exists in the MSVC headers, we need the explicit llvm:: qualifier to prevent a conflict.
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llvm-svn: 135623
2011-07-20 21:35:29 +00:00
Benjamin Kramer
6c9a683f71
Sketch out an CFG reconstruction mode for llvm-objdump.
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- Not great yet, but it's a start.
- Requires an object file with a symbol table. (I really want to fix this, but it'll need a whole new algorithm)
- ELF and COFF won't work at the moment due to libObject shortcomings.
To try it out run
$ llvm-objdump -d --cfg foo.o
This will create a graphviz file for every symbol in the object file's text section containing a CFG.
llvm-svn: 135608
2011-07-20 19:37:35 +00:00
