SuccessChanges

Summary

  1. [Attributor][NFC] Do not manifest noundef for positions to be changed to undef (details)
Commit 1364d856f4bf79e6d40da259c816109b77581184 by okuraofvegetable
[Attributor][NFC] Do not manifest noundef for positions to be changed to undef

This patch fixes AANoUndef manifestation.
We should not manifest noundef for positions that will be changed to undef.

Reviewed By: jdoerfert

Differential Revision: https://reviews.llvm.org/D86835
The file was modifiedllvm/lib/Transforms/IPO/AttributorAttributes.cpp (diff)