[PATCH] fix an invisible bug when combining repeated FP divisors

Sanjay Patel spatel at rotateright.com
Thu Jun 11 13:42:08 PDT 2015


Ping.

If possible, I'd like to postpone the FMF question and just decide what the right solution for this bug is independently of FMF.
Ie, is it necessary to use CombineTo here rather than RAUW? And is it wrong to return an empty SDValue() after we changed the DAG?


http://reviews.llvm.org/D9893

EMAIL PREFERENCES
  http://reviews.llvm.org/settings/panel/emailpreferences/






More information about the llvm-commits mailing list