I need your help on extracting the base address and offset of a machine memory operand. I have following piece of code
for (MachineInstr::mmo_iterator mmo_i = IB->memoperands_begin(), mmo_e = IB->memoperands_end(); mmo_i != mmo_e; ++mmo_i)
Value const *BaseAddr=(*mmo_i)->getValue();
int64_t Offset = (*mmo_i)->getOffset();
For example, the dumped BaseAddr is
%arrayidx.2 = getelementptr inbounds i32, i32* %A, i32 2
But I want to extract/read "i32* %A" and " i32 2", separately as Base_Address and Offset, respectively. How can I do that?
Thanks in advance for your help.