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13 Commits

Author SHA1 Message Date
Gregory Szorc 8757acb3f2 [python] Add markup option to disassembler 
Patch contributed by Wladimir J. van der Laan <laanwj@gmail.com>

llvm-svn: 169102
 2012-12-01 21:57:30 +00:00
Anders Waldenborg 81a8c5cc34 [python] fix get_library() 
Before this fix, the LLVM Python bindings on SVN trunk always fail with:
	Exception: LLVM shared library not found!
since it's still looking for a library named "LLVM-3.1svn".

Besides updating the LLVM version in the library name,
this patch also changes llvm.get_library() to make it possible to run
the unit tests without installing the LLVM shared library into a
default linker search path.

e.g. after this patch, running the llvm/python unit tests with:
LD_LIBRARY_PATH=../build/Debug+Asserts/lib nosetests -v bindings/python/llvm/tests/
would work on Linux.

Patch from Scott Tsai (with some minor modifications)

Patch also acked by Gregory Szorc

llvm-svn: 168390
 2012-11-20 22:27:55 +00:00
Anders Waldenborg 4c89b14cad [python] Add negative MemoryBuffer testcase 
llvm-svn: 153248
 2012-03-22 11:23:52 +00:00
Anders Waldenborg b766e2490d [python] Add some paths where to find test binary 
Adds /usr/lib/debug early to list, as some systems (debian) have unstripped libs in there
Adds /lib/i386-linux-gnu for systems that does multiarch (debian)

llvm-svn: 153174
 2012-03-21 08:34:58 +00:00
Anders Waldenborg 87b1d460f9 [python] Mark get_test_binary as not being a test 
get_test_binary is a helper method, not a test, make sure nosetests
doesn't pick it up as a test.

llvm-svn: 153173
 2012-03-21 08:18:19 +00:00
Gregory Szorc 21c9f38977 [llvm.py] Implement disassembler interface 
It doesn't currently support the op info and symbol lookup callbacks,
but it is better than nothing.

llvm-svn: 152527
 2012-03-11 02:32:56 +00:00
Gregory Szorc 11d2e18405 Revert "[llvm.py] Implement interface to enhanced disassembler" 
Chris Lattner says the edis interface is going away. It doesn't make
sense to land something that will go away in the near future.

llvm-svn: 152508
 2012-03-10 21:44:03 +00:00
Gregory Szorc 6174a67e04 [llvm.py] Implement interface to enhanced disassembler 
This requires a C++ change to EDDisassembler's ctor to function properly
(the llvm::InitializeAll* functions aren't being called currently and
there is no way to call them from Python).

Code is partially tested and works well enough for initial commit. There
are probably many small bugs.

llvm-svn: 152506
 2012-03-10 21:05:05 +00:00
Gregory Szorc 053354edce [llvm.py] Make LLVMObject.__del__ work if called during __init__ 
llvm-svn: 152505
 2012-03-10 21:01:14 +00:00
Gregory Szorc eace54fcb4 [llvm.py] Define enumerations from Core.h; add OpCode class 
llvm-svn: 152483
 2012-03-10 05:50:56 +00:00
Gregory Szorc 385a2532e0 [llvm.py] Implement interface to object files 
It is now possible to load object files and scan over sections, symbols,
and relocations! Includes test code with partial coverage.

llvm-svn: 152482
 2012-03-10 04:41:24 +00:00
Gregory Szorc 3a08300585 [llvm.py] Make ObjectFile destructor work 
Previous code had a double free in MemoryBuffer. The tests now pass.

llvm-svn: 152422
 2012-03-09 18:56:33 +00:00
Gregory Szorc c04bbd27af [llvm.py] Initial skeleton for Python LLVM bindings 
This contains a semi-functional skeleton for the implementation of the
LLVM bindings for Python.

The API for the Object.h interface is roughly designed but not
implemented. MemoryBufferRef is implemented and actually appears to
work!

The ObjectFile unit test fails with a segmentation fault because the
LLVM library isn't being properly initialized. The build system doesn't
know about this code yet, so no alerts should fire.

llvm-svn: 152397
 2012-03-09 09:07:35 +00:00