[llvm] [VPlan] First step towards VPlan cost modeling. (PR #67934)
Shih-Po Hung via llvm-commits
llvm-commits at lists.llvm.org
Mon Nov 6 01:13:08 PST 2023
arcbbb wrote:
I am trying to mitigate the cost difference caused by removeDeadRecipes(), since legacy cost model still count them.
In my implementation https://github.com/arcbbb/llvm-project/commit/cba398c0aa2199423c9e89885f9dafb2cc125a1f,
I collect all scalar costs which are not seen in previous visited recipes.
https://github.com/llvm/llvm-project/pull/67934
More information about the llvm-commits
mailing list