[PATCH] GlobalOpt: Aliases don't have sections, don't copy them when replacing

[Rafael Ávila de Espíndola]

  Cool. We should probably also update the verifier, but that can go in another patch.

  I also just noticed that alias should also not have an alignment or unnamed_addr flag. On a related note, copyAttributesFrom doesn't currently copy the dll storage :-(

  Thanks!

http://llvm-reviews.chandlerc.com/D2758

BRANCH
  globalopt-alias

ARCANIST PROJECT
  llvm