search for: boleavinash

Hi Bruce!! Im using "C" language. As you said...,i tried using Global pointer..,but i still am not able to get the Registers exactly as i wanted. I found "-mem2reg" as a better alternative. But Problem is even though the resulting Intermediate file( .ll ) is good...,the final assembly file( .s) file is making a lot of DCE. Im Posting an example : *Original Intermediate

Hello, Im trying to build a Backend using LLVM. My Architecture doesnt have a stack. So,I need to store all the variables in Registers. I found in xxxFrameLowering.cpp (where xxx is any target name) references to stack and frame pointer. I tried to remove all those references by placing Register class in place of stack but of no use. Can anyone please suggest the way to do this...,would be very