[PATCH] D151750: [DAGCombine] `select_cc seteq X, 0, 0, cttz_zero_undef(X) -> and(cttz(X), sizeof(X) - 1)`

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


================
Comment at: llvm/test/CodeGen/AArch64/fold-csel-cttz-and.ll:130
 ; CHECK:       // %bb.0: // %entry
+
 ; CHECK-NEXT:    clz w8, w0
----------------
Did the update_llc_test_checks.py script add this blank line?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D151750/new/

https://reviews.llvm.org/D151750