tree 494d146b4c004926bca816558c97c49cb13cc112
parent ac4bcb72fae5b6485203131c22b8af4ad0bd6456
author A. Unique TensorFlower <gardener@tensorflow.org> 1584985479 -0700
committer TensorFlower Gardener <gardener@tensorflow.org> 1584986109 -0700

Use -O3 for cuda compiles in opt, as significant cuda optimizations in
cuda-clang only get enabled at -O3.

PiperOrigin-RevId: 302467718
Change-Id: I7f6448c83762a9fb38d0ce47dd9b9850f89ba22d