diff options
Diffstat (limited to 'bindings/python/llvm/core.py')
-rw-r--r-- | bindings/python/llvm/core.py | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/bindings/python/llvm/core.py b/bindings/python/llvm/core.py index 740ce47188..ebf57d4443 100644 --- a/bindings/python/llvm/core.py +++ b/bindings/python/llvm/core.py @@ -106,6 +106,15 @@ class Value(LLVMObject): def dump(self): lib.LLVMDumpValue(self) + + def get_operand(self, i): + return Value(lib.LLVMGetOperand(self, i)) + + def set_operand(self, i, v): + return lib.LLVMSetOperand(self, i, v) + + def __len__(self): + return lib.LLVMGetNumOperands(self) class Module(LLVMObject): """Represents the top-level structure of an llvm program in an opaque object.""" @@ -264,12 +273,26 @@ class BasicBlock(LLVMObject): i = lib.LLVMGetLastInstruction(self) return i and Instruction(i) + def __as_value(self): + return Value(lib.LLVMBasicBlockAsValue(self)) + @property def name(self): - return lib.LLVMGetValueName(Value(lib.LLVMBasicBlockAsValue(self))) + return lib.LLVMGetValueName(self.__as_value()) def dump(self): - lib.LLVMDumpValue(Value(lib.LLVMBasicBlockAsValue(self))) + lib.LLVMDumpValue(self.__as_value()) + + def get_operand(self, i): + return Value(lib.LLVMGetOperand(self.__as_value(), + i)) + + def set_operand(self, i, v): + return lib.LLVMSetOperand(self.__as_value(), + i, v) + + def __len__(self): + return lib.LLVMGetNumOperands(self.__as_value()) class __inst_iterator(object): def __init__(self, bb, reverse=False): @@ -448,6 +471,15 @@ def register_library(library): library.LLVMDumpValue.argtypes = [Value] library.LLVMDumpValue.restype = None + library.LLVMGetOperand.argtypes = [Value, c_uint] + library.LLVMGetOperand.restype = c_object_p + + library.LLVMSetOperand.argtypes = [Value, Value, c_uint] + library.LLVMSetOperand.restype = None + + library.LLVMGetNumOperands.argtypes = [Value] + library.LLVMGetNumOperands.restype = c_uint + # Basic Block Declarations. library.LLVMGetFirstBasicBlock.argtypes = [Function] library.LLVMGetFirstBasicBlock.restype = c_object_p |