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13 Commits

Author SHA1 Message Date
Jack Grigg cb819e47e9 Migrate to `ff` revision without `FieldExt` 2022-11-30 19:35:26 +00:00
Daira Hopwood 23f63a8f50 Fix nightly clippy complaints. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-11-30 15:13:55 +00:00
Kris Nuttycombe b3f7db16f8 Fix beta clippy complaints. 2022-11-30 14:57:15 +00:00
Jack Grigg 54f653a569 halo2_gadgets: Rename `dev-graph` feature flag to `test-dev-graph` 
This feature flag is not part of the public API, but only for
conditionally rendering sub-circuit graphs. Renaming it stops the
feature from being enabled in the workspace when we only want to enable
the `dev-graph` feature flag of `halo2_proofs`, which _is_ part of its
public API.
 2022-09-12 18:07:18 +00:00
Jack Grigg 66242e0076 halo2_gadgets: Remove dead code 
For the dead code we want to retain, we now allow it explicitly, so we
can remove the blanket lint override.
 2022-09-09 17:57:37 +00:00
Jack Grigg 5ed3d2501f halo2_gadgets: Replace `Option<V>` with `Value<V>` 2022-06-08 23:31:25 +00:00
Jack Grigg 4b802a7d07 halo2_gadgets: Documentation fixes 2022-05-10 20:31:35 +00:00
Jack Grigg 3486703bd2 halo2_gadgets: Refactor fixed-base scalar mul gadget APIs 
The new `EccInstructions` instructions, and the corresponding changes to
existing instructions, enable chips to choose when to witness or constrain
the scalars, and simplify scalar reuse (though reuse is not implemented
for `EccChip` yet).

`FixedPoint::mul` and `FixedPointShort::mul` now has the same API style
as `NonIdentityPoint::mul`.
 2022-05-09 15:48:55 +00:00
Jack Grigg 6145b1417c halo2_gadgets: Move `primitives::*` to `*::primitives` 2022-05-09 05:43:34 +00:00
Jack Grigg 97864d714e halo2_gadgets: Add `MessagePiece::from_subpieces` 
We introduce a new `RangeConstrained` newtype wrapper for tracking the
number of bits to which some type has been constrained.
 2022-05-02 16:04:02 +00:00
therealyingtong 3547008d35 Clippy fixes. 2022-01-28 23:50:14 +08:00
Jack Grigg 9a12beee73 halo2_gadgets: Rename `halo2` to `halo2_proofs` 
The previous commit renamed `halo2_proofs` back to `halo2` temporarily
to keep the commit size down. This commit performs the rename in a
single pass.
 2022-01-27 23:32:04 +00:00
Jack Grigg a2367abcaf Migrate to `halo2_gadgets` crate in subdir 
- The crate module structure from `orchard` has been flattened.
- The book pages we want to include in `halo2` have been moved to their
  target location, to avoid any conflicts during the merge.
- Common files that already exist in zcash/halo2 have been removed.
 2022-01-27 23:08:01 +00:00