__all__ = [
"lib",
"MemoryBuffer",
+ "PassRegistry"
]
lib = get_library()
def __len__(self):
return lib.LLVMGetBufferSize(self)
+class PassRegistry(LLVMObject):
+ """Represents an opaque pass registry object."""
+
+ def __init__(self):
+ LLVMObject.__init__(self,
+ lib.LLVMGetGlobalPassRegistry())
+
def register_library(library):
+ # Initialization/Shutdown declarations.
+ library.LLVMInitializeCore.argtypes = [PassRegistry]
+ library.LLVMInitializeCore.restype = None
+
+ library.LLVMInitializeTransformUtils.argtypes = [PassRegistry]
+ library.LLVMInitializeTransformUtils.restype = None
+
+ library.LLVMInitializeScalarOpts.argtypes = [PassRegistry]
+ library.LLVMInitializeScalarOpts.restype = None
+
+ library.LLVMInitializeObjCARCOpts.argtypes = [PassRegistry]
+ library.LLVMInitializeObjCARCOpts.restype = None
+
+ library.LLVMInitializeVectorization.argtypes = [PassRegistry]
+ library.LLVMInitializeVectorization.restype = None
+
+ library.LLVMInitializeInstCombine.argtypes = [PassRegistry]
+ library.LLVMInitializeInstCombine.restype = None
+
+ library.LLVMInitializeIPO.argtypes = [PassRegistry]
+ library.LLVMInitializeIPO.restype = None
+
+ library.LLVMInitializeInstrumentation.argtypes = [PassRegistry]
+ library.LLVMInitializeInstrumentation.restype = None
+
+ library.LLVMInitializeAnalysis.argtypes = [PassRegistry]
+ library.LLVMInitializeAnalysis.restype = None
+
+ library.LLVMInitializeIPA.argtypes = [PassRegistry]
+ library.LLVMInitializeIPA.restype = None
+
+ library.LLVMInitializeCodeGen.argtypes = [PassRegistry]
+ library.LLVMInitializeCodeGen.restype = None
+
+ library.LLVMInitializeTarget.argtypes = [PassRegistry]
+ library.LLVMInitializeTarget.restype = None
+
+ library.LLVMShutdown.argtypes = []
+ library.LLVMShutdown.restype = None
+
+ # Pass Registry declarations.
+ library.LLVMGetGlobalPassRegistry.argtypes = []
+ library.LLVMGetGlobalPassRegistry.restype = c_object_p
+
# Memory buffer declarations
library.LLVMCreateMemoryBufferWithContentsOfFile.argtypes = [c_char_p,
POINTER(c_object_p), POINTER(c_char_p)]
for name, value in enumerations.OpCodes:
OpCode.register(name, value)
+def initialize_llvm():
+ p = PassRegistry()
+ lib.LLVMInitializeCore(p)
+ lib.LLVMInitializeTransformUtils(p)
+ lib.LLVMInitializeScalarOpts(p)
+ lib.LLVMInitializeObjCARCOpts(p)
+ lib.LLVMInitializeVectorization(p)
+ lib.LLVMInitializeInstCombine(p)
+ lib.LLVMInitializeIPO(p)
+ lib.LLVMInitializeInstrumentation(p)
+ lib.LLVMInitializeAnalysis(p)
+ lib.LLVMInitializeIPA(p)
+ lib.LLVMInitializeCodeGen(p)
+ lib.LLVMInitializeTarget(p)
+
register_library(lib)
register_enumerations()
+initialize_llvm()