[XLA] Make kokoro happy in prng_test
authorYunxing Dai <yunxing@google.com>
Tue, 23 Jan 2018 04:43:06 +0000 (20:43 -0800)
committerTensorFlower Gardener <gardener@tensorflow.org>
Tue, 23 Jan 2018 04:47:02 +0000 (20:47 -0800)
commitfb2f927841effc420cbb891fec5efd0d329bf20e
tree00251bb01a54f9f8b120a65fae4645976e8f3e81
parent7c4a128ac2d569d0b614cca8d8626ca382b90d40
[XLA] Make kokoro happy in prng_test

Open source builds don't support bit_cast yet, use reinterpret cast instead.
RELNOTES: n/a
PiperOrigin-RevId: 182879589
tensorflow/compiler/xla/tests/prng_test.cc