llvm dev - Apr 2019 - LLVM IR Variable Reuse Analysis

Hello,

I want to analyze llvm IR to find variables with reuse and without
reuse...i.e variable who will be accessed again and variables who wont..


How can I do this?
Where to begin from?

Please help..
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.llvm.org/pipermail/llvm-dev/attachments/20190423/4d552366/attachment.html>