Test spec for the Basic RNN operation

Bug: 63905942

Added test spec for RNN.

Additional changes to make the generated test work:
* Updated auto test harness to use EXPECT_NEAR with an absolute
error of 1.0e-5 for comparison of floating point numbers.
* Made the generate example (inputs and golden outputs) local variable
  to avoid issues in the second test run.

Test: run generate_test.sh and run the generated tests.

Change-Id: I8844fd134c6718707d63af0dc4b8447ce5257954
5 files changed
tree: c5dcfaa4f018e9183d4a25519e7aea1562b06d26
  1. nn/
  2. Android.bp