62 lines
1.5 KiB
ReStructuredText
62 lines
1.5 KiB
ReStructuredText
+------------------------------------+
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+------------------------------------+
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| title: ExecutionEngine (llvm.ee) |
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+------------------------------------+
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llvm.ee.ExecutionEngine
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=======================
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Methods
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-------
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``add_module(self, module)``
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Add a new module to the ExecutionEngine. The ownership is of ``module``
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is transferred. When the ``ExecutionEngine`` is destroyed, the module is
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destroyed.
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``free_machine_code_for(self, fn)``
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Release memory used for the machine code generated for the function
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``fn``.
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``get_pointer_to_function(self, fn)``
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Obtain the pointer to the function ``fn``. This forces the
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ExecutionEngine to generate the machine code in lazy mode.
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If ``fn`` is not defined, ``ExecutionEngine`` will lookup the symbol
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through ``dlsym``.
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The returned function pointer can be wrapped as a ``ctypes`` function.
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``remove_module(self, module)``
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Remove the ``module``.
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``run_function(self, fn, args)``
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Execute the function ``fn`` with an iterable of arguments ``args`` which
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are of ``GenericValue``. This method returns whatever that is returned
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by ``fn`` as a ``GenericValue``.
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``run_static_ctors(self)``
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~~~~~~~~~~~~~~~~~~~~~~~~~~
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``run_static_dtors(self)``
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~~~~~~~~~~~~~~~~~~~~~~~~~~
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Properties
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----------
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``target_data``
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~~~~~~~~~~~~~~~
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Access the `TargetData <llvm.ee.TargetData.html>`_ instance associated
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with the ``ExecutionEngine``.
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