[PATCH] D90349: [DAGCombiner] Improve shift by select of constant

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added inline comments.


================
Comment at: llvm/test/CodeGen/PowerPC/select_const.ll:632
+; NO_ISEL-NEXT:    addi 3, 4, 0
+; NO_ISEL-NEXT:    blr
   %sel = select i1 %cond, i8 2, i8 3
----------------
any ideas on these regressions?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D90349/new/

https://reviews.llvm.org/D90349