* Suppress warnings about use of unstable compiler features.
* Remove unused functions.
* Refactor and remove PolynomialCoeffs::new_padded(); fix degree_padded.
Note that this fixes a minor mistake in the FFT testing code, where
`degree_padded` value was log2 of what it should have been, preventing
a testing loop from executing.
* Remove divide_by_z_h() and related test functions.
* Only compile check_{consistency,test_vectors} when testing.
* Move verify() to test module.
* Remove unused functions.
NB: Changed the config in the gadgets/arithmetic_extension.rs::tests
module which may change the test's meaning?
* Remove unused import.
* Mark GMiMC option as allowed 'dead code'.
* Fix missing feature.
* Remove unused functions.
* cargo fmt
* Mark variable as unused.
* Revert "Remove unused functions."
This reverts commit 99d2357f1c967fd9fd6cac63e1216d929888be72.
* Make config functions public.
* Mark 'reduce_nonnative()' as dead code for now.
* Revert "Move verify() to test module." Refactor to `verify_compressed`.
This reverts commit b426e810d033c642f54e25ebc4a8114491df5076.
* cargo fmt
* Reinstate `verify()` fn on `CompressedProofWithPublicInputs`.
The effect on soundness error is negligible for our current field, but this introduces an assertion that could fail if we changed to a field with more elements in the "ambiguous" range.
* Working "faster" inverse algo, using u128s.
* Faster inverse_2exp for large exp.
* More inverse tests.
* Make f, g u64.
* Comments.
* Unroll first two iterations.
* Fix bug and re-unroll first two iterations.
* Simplify loop.
* Refactoring and documentation.
* Clean up testing.
* Move inverse code to inversion.rs; use in GoldilocksField.
* Bench quartic Goldilocks extension too.
* cargo fmt
* Add more documentation.
* Address Jakub's comments.
