56b662ce0f
Make MemoryObject accessor members const again
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llvm-svn: 151687
2012-02-29 01:09:06 +00:00
8b2dcad4b5
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
2ad2eb527b
llvm-objdump: factor code better, add comments.
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llvm-svn: 140153
2011-09-20 17:53:01 +00:00
43a772eda1
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
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.
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llvm-svn: 139876
2011-09-15 23:38:46 +00:00
c22d50e5c3
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
bf11531492
llvm-objdump: Ignore unreachable blocks when printing the CFG.
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llvm-svn: 136000
2011-07-25 23:04:36 +00:00
cb2d7bee35
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
7f023ae4bb
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
87ee76ca73
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
Derek Schuff