tree 752b42a9e773fb609cff4851298525e079bcf853
parent be30c80eb20b76d2cd30db46bc8c5b1113da537d
author A. Unique TensorFlower <gardener@tensorflow.org> 1634239743 -0700
committer TensorFlower Gardener <gardener@tensorflow.org> 1634240087 -0700

Get rid of `absl::flat_hash_map` to fix the Windows build.

It's good that there was reason to revisit this code anyway, since it looks
like there was a bug of comparing iterators across unrelated maps in the
checked-in version.

PiperOrigin-RevId: 403158423
Change-Id: I7236c2e6f3ba25934ac7438c00a493e5948db0bf