(self, op)
return op.id in (wasm.opcodes.OP_I32_LOAD,
                         wasm.opcodes.OP_I64_LOAD,
                         wasm.opcodes.OP_F32_LOAD,
                         wasm.opcodes.OP_F64_LOAD,
                         wasm.opcodes.OP_I32_LOAD8_U,
                         wasm.opcodes.OP_I32_LOAD8_S,
                         wasm.opcodes.OP_I32_LOAD16_U,
                         wasm.opcodes.OP_I32_LOAD16_S,
                         wasm.opcodes.OP_I64_LOAD8_U,
                         wasm.opcodes.OP_I64_LOAD8_S,
                         wasm.opcodes.OP_I64_LOAD16_U,
                         wasm.opcodes.OP_I64_LOAD16_S,
                         wasm.opcodes.OP_I64_LOAD32_U,
                         wasm.opcodes.OP_I64_LOAD32_S)
does the given instruction appear to be a LOAD variant?

        args:
          op (wasm.opcode.Opcode): the instruction opcode.

        returns:
          bool: True if a LOAD variant.
does the given instruction appear to be a LOAD variant?
does the given instruction appear to be a LOAD variant?
def is_load(self, op):
        '''
        does the given instruction appear to be a LOAD variant?

        args:
          op (wasm.opcode.Opcode): the instruction opcode.

        returns:
          bool: True if a LOAD variant.
        '''
        return op.id in (wasm.opcodes.OP_I32_LOAD,
                         wasm.opcodes.OP_I64_LOAD,
                         wasm.opcodes.OP_F32_LOAD,
                         wasm.opcodes.OP_F64_LOAD,
                         wasm.opcodes.OP_I32_LOAD8_U,
                         wasm.opcodes.OP_I32_LOAD8_S,
                         wasm.opcodes.OP_I32_LOAD16_U,
                         wasm.opcodes.OP_I32_LOAD16_S,
                         wasm.opcodes.OP_I64_LOAD8_U,
                         wasm.opcodes.OP_I64_LOAD8_S,
                         wasm.opcodes.OP_I64_LOAD16_U,
                         wasm.opcodes.OP_I64_LOAD16_S,
                         wasm.opcodes.OP_I64_LOAD32_U,
                         wasm.opcodes.OP_I64_LOAD32_S)
def is_load ( self , op ) : return op . id in ( wasm . opcodes . OP_I32_LOAD , wasm . opcodes . OP_I64_LOAD , wasm . opcodes . OP_F32_LOAD , wasm . opcodes . OP_F64_LOAD , wasm . opcodes . OP_I32_LOAD8_U , wasm . opcodes . OP_I32_LOAD8_S , wasm . opcodes . OP_I32_LOAD16_U , wasm . opcodes . OP_I32_LOAD16_S , wasm . opcodes . OP_I64_LOAD8_U , wasm . opcodes . OP_I64_LOAD8_S , wasm . opcodes . OP_I64_LOAD16_U , wasm . opcodes . OP_I64_LOAD16_S , wasm . opcodes . OP_I64_LOAD32_U , wasm . opcodes . OP_I64_LOAD32_S )