[PATCH] D64285: [InstCombine] Fold select (icmp sgt x, -1), lshr (X, Y), ashr (X, Y) to ashr (X, Y))

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jul 12 13:58:14 PDT 2019


craig.topper added a comment.

getScalarSizeInBits probably returns 0 for pointers. Only DataLayout knows pointer size.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D64285/new/

https://reviews.llvm.org/D64285





More information about the llvm-commits mailing list