Commit message (Collapse) | Author | Age | |
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* | Add natsimplify lemmas about eq_nat_dec | 2016-07-18 | |
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* | Fix some typos in the previous commit | 2016-07-18 | |
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* | Add some lemmas about nth_default in bounds | 2016-07-18 | |
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* | Remove a nested proof | 2016-07-18 | |
| | | | | | Fix for Warning: Nested proofs are deprecated and will stop working in a future Coq version [deprecated-nested-proofs,deprecated] | ||
* | Move some definitions to Pow2Base (#24) | 2016-07-18 | |
| | | | | | | | | | * Move some definitions to Pow2Base These definitions don't depend on PseudoMersenneBaseParams, only on limb_widths, and we'll want them for BarrettReduction / P256. * Fix for Coq 8.4 | ||
* | ported IterAssocOp to use monoid rather than a billion context variables ↵ | 2016-07-18 | |
| | | | | that add up to a monoid | ||
* | rewrote Testbit and factored out some necessary lemmas about 'uniform' bases ↵ | 2016-07-18 | |
| | | | | (bases that are repeats of the same power of 2) into Pow2Base | ||
* | Added lemmas to ZUtil and NatUtil (for Testbit) | 2016-07-18 | |
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* | Fixed unsimplified multiplication definitions in Specific by separating out ↵ | 2016-07-18 | |
| | | | | the zsimplify step; after inserting clauses, we can't rewrite under the binders, but we can do the rewrite and insertions in different definitions. | ||
* | Merge branch 'master' of github.com:mit-plv/fiat-crypto | 2016-07-15 | |
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* | | proved an admit in field homomorphisms that turned out to be unprovable; I ↵ | 2016-07-15 | |
| | | | | | | | | added another precondition and pushed it through everywhere but one place in ExtendedCoordinates, where I was stuck. | ||
* | | more changes to Specific for 8.4 compatibility | 2016-07-15 | |
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| * | Experiments/SpecificCurve25519.v: curve25519 addition using small Z-s | 2016-07-13 | |
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| * | tuple: applying functions to tuples of arbitrary length | 2016-07-12 | |
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* | re-cleaned operations in Specific and updated GF25519 to match GF1305 | 2016-07-12 | |
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* | cleaned Specific operations so they produce code without proof terms, and ↵ | 2016-07-12 | |
| | | | | proved that GF1305 is a field | ||
* | removing experimental file accidentally included in last commit | 2016-07-12 | |
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* | pushing through a tweak to the arguments of [sub], and defining a field over ↵ | 2016-07-12 | |
| | | | | ModularBaseSystemInterface using some placeholder operations. | ||
* | prove that if something is isomorphic to a field, it is a field | 2016-07-11 | |
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* | Make [base] and [log_cap] notations | 2016-07-11 | |
| | | | | | | | | Also use [ZUtil.Z.pow2_mod]. This lets us remove the dependency of ModularBaseSystem on ModularArithmetic.PseudoMersenneBaseParamProofs. This is a small part of reorganizing and factoring ModularBaseSystem for use with Barrett reduction. | ||
* | Merge of fixedlength and master | 2016-07-11 | |
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* | | ported Specific files to use ModularBaseSystemInterface | 2016-07-11 | |
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| * | s/conservative_common_denominator/common_denominator/g | 2016-07-11 | |
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| * | rename [common_denominator] to [field_simplify_if_div] | 2016-07-11 | |
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| * | remove field_algebra | 2016-07-11 | |
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| * | port CompleteEdwardsCurveTheorems (builds again) | 2016-07-11 | |
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| * | pose proof fails where specialize works (typeclass resolution / unification?) | 2016-07-11 | |
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| * | wrap nsatz in Algebra | 2016-07-11 | |
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| * | [congruence] is more powerful in 8.5 than in 8.4 | 2016-07-11 | |
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| * | merge | 2016-07-10 | |
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| * | | added proofs about addition chain exponentiation for later use in ↵ | 2016-07-10 | |
| | | | | | | | | | | | | ModularBaseSystem [pow], which we need for sqrt and inversion. | ||
| | * | Fix ListUtil for Coq 8.4 | 2016-07-10 | |
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| | * | Update ListUtil | 2016-07-08 | |
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| | * | Fix NatUtil for 8.4 | 2016-07-08 | |
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| | * | Add useful tactics and util lemmas | 2016-07-08 | |
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* | | | proved correctness of [add] operation in ModularBaseSystemInterface | 2016-07-08 | |
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* | | | defined some group operations, stated group lemma for tuple-based [add] (in ↵ | 2016-07-08 | |
| | | | | | | | | | | | | terms of isomorphism to ModularArithmetic.F), proved lemma about tuple-based [mul] based on the goals generated by the group constructor | ||
* | | | added a few length proofs to ModularBaseSystemProofs to help with tuple ↵ | 2016-07-08 | |
| | | | | | | | | | | | | conversion | ||
| | * | Add a NatUtil lemma and db | 2016-07-08 | |
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| | * | Add a ListUtil lemma | 2016-07-08 | |
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| | * | Add a ListUtil lemma | 2016-07-08 | |
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| | * | Add Z.div_0_l to ZUtil | 2016-07-08 | |
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* | | | unstuck carry_mul_opt_cps using from_list_default | 2016-07-08 | |
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| | * | Fix ListUtil for Coq 8.4 | 2016-07-08 | |
| | | | | | | | | | | | | | | | [rewrite_strat] ignores [using tac] sometimes, and [Hint Rewrite] only accepts one database in 8.4. | ||
* | | | Util/Tuple: added a version of from_list that doesn't require a proof of ↵ | 2016-07-08 | |
| | | | | | | | | | | | | length equality | ||
| * | | Util/Tuple: added a version of from_list that doesn't require a proof of ↵ | 2016-07-08 | |
| | | | | | | | | | | | | length equality | ||
| * | | Added mod case to zero_bounds | 2016-07-08 | |
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| | * | Add update_nth out of bounds | 2016-07-07 | |
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| | * | Add hint db in ListUtil | 2016-07-07 | |
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| | * | More ListUtil facts | 2016-07-07 | |
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