[PATCH] D15816: [TTI] Add hook for contextual cast estimates

[Matthew Simpson via llvm-commits]

mssimpso abandoned this revision.
mssimpso added a comment.

I'm abandoning this change in favor of http://reviews.llvm.org/D18523. But I hope we can eventually revisit the idea of contextualizing the cost model estimates if needed.


http://reviews.llvm.org/D15816