<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div> <br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">The getInitializer() method of a GlobalVariable returns 4 pointers like below. <br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">[4 x i32*] [i32* getelementptr inbounds ([256 x i32]* @CRC24ATable, i32 0, i32 0), i32* getelementptr inbounds ([256 x i32]*
@CRC24BTable, i32 0, i32 0), i32* getelementptr inbounds ([256 x i32]* @CRC16Table, i32 0, i32 0), i32* getelementptr inbounds ([256 x <br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">i32]* @CRC8Table, i32 0, i32 0)]<br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">I can use getAggregateElement(uint) to access each of the 4 elements (pointers). But I am not able to figure out how to cast the element so that I can then access each of the GEP expressions and its operands. </div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new
york,times,serif; background-color: transparent; font-style: normal;"><br></div>I tried
dyn_cast return value of getAggregateElement(uint) into Instruction type -
but that didn't yield a non-null conversion.<br><br>Thanks in advance for helping a noob!<br><br>-Ananth<br><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><br></div></body></html>