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* Make a single tactic to build the rewriterGravatar Jason Gross2019-04-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Parallelize across different rewriters, rather than across different parts of the rewriter. After | File Name | Before || Change | % Change ----------------------------------------------------------------------------------------------- 20m38.03s | Total | 20m17.67s || +0m20.36s | +1.67% ----------------------------------------------------------------------------------------------- N/A | RewriterFull.vo | 1m11.76s || -1m11.76s | -100.00% 0m56.15s | Rewriter/ToFancyWithCasts.vo | N/A || +0m56.14s | ∞ N/A | RewriterRulesInterpGood.vo | 0m51.06s || -0m51.06s | -100.00% 0m45.62s | Rewriter/NBE.vo | N/A || +0m45.61s | ∞ 0m44.32s | Rewriter/ArithWithCasts.vo | N/A || +0m44.32s | ∞ 0m24.56s | Rewriter/Arith.vo | N/A || +0m24.55s | ∞ N/A | RewriterRulesGood.vo | 0m21.60s || -0m21.60s | -100.00% 1m34.27s | RewriterWf2.vo | 1m43.16s || -0m08.88s | -8.61% 3m21.20s | p384_32.c | 3m28.08s || -0m06.87s | -3.30% 1m40.72s | Fancy/Barrett256.vo | 1m43.94s || -0m03.21s | -3.09% 0m41.11s | p521_64.c | 0m38.11s || +0m03.00s | +7.87% 0m47.88s | p521_32.c | 0m44.98s || +0m02.90s | +6.44% 0m23.68s | ExtractionOCaml/word_by_word_montgomery | 0m21.56s || +0m02.12s | +9.83% 0m58.92s | ExtractionHaskell/word_by_word_montgomery | 0m57.87s || +0m01.05s | +1.81% 0m20.05s | p448_solinas_64.c | 0m18.72s || +0m01.33s | +7.10% 0m15.19s | ExtractionOCaml/word_by_word_montgomery.ml | 0m13.76s || +0m01.42s | +10.39% 0m14.64s | ExtractionOCaml/unsaturated_solinas | 0m13.55s || +0m01.08s | +8.04% 0m09.19s | ExtractionOCaml/saturated_solinas | 0m10.69s || -0m01.50s | -14.03% 0m08.65s | ExtractionOCaml/unsaturated_solinas.ml | 0m09.85s || -0m01.19s | -12.18% 0m07.71s | ExtractionOCaml/saturated_solinas.ml | 0m06.26s || +0m01.45s | +23.16% 0m05.93s | ExtractionHaskell/saturated_solinas.hs | 0m04.71s || +0m01.21s | +25.90% 0m01.16s | Rewriter/StripLiteralCasts.vo | N/A || +0m01.15s | ∞ 0m01.14s | Rewriter/ToFancy.vo | N/A || +0m01.13s | ∞ 0m44.44s | RewriterInterpProofs1.vo | 0m45.18s || -0m00.74s | -1.63% 0m39.85s | ExtractionHaskell/unsaturated_solinas | 0m40.68s || -0m00.82s | -2.04% 0m36.42s | PushButtonSynthesis/UnsaturatedSolinas.vo | 0m36.44s || -0m00.01s | -0.05% 0m36.21s | RewriterWf1.vo | 0m36.91s || -0m00.69s | -1.89% 0m34.81s | Fancy/Montgomery256.vo | 0m34.38s || +0m00.42s | +1.25% 0m30.85s | ExtractionHaskell/saturated_solinas | 0m31.77s || -0m00.91s | -2.89% 0m27.26s | PushButtonSynthesis/WordByWordMontgomery.vo | 0m27.09s || +0m00.17s | +0.62% 0m26.88s | SlowPrimeSynthesisExamples.vo | 0m27.32s || -0m00.44s | -1.61% 0m20.88s | PushButtonSynthesis/BarrettReduction.vo | 0m21.17s || -0m00.29s | -1.36% 0m18.08s | secp256k1_32.c | 0m18.44s || -0m00.36s | -1.95% 0m17.39s | p256_32.c | 0m17.74s || -0m00.34s | -1.97% 0m15.12s | p434_64.c | 0m14.68s || +0m00.43s | +2.99% 0m09.02s | p224_32.c | 0m08.11s || +0m00.91s | +11.22% 0m07.91s | p384_64.c | 0m07.92s || -0m00.00s | -0.12% 0m07.89s | ExtractionHaskell/word_by_word_montgomery.hs | 0m07.50s || +0m00.38s | +5.19% 0m07.02s | ExtractionHaskell/unsaturated_solinas.hs | 0m07.60s || -0m00.58s | -7.63% 0m06.91s | BoundsPipeline.vo | 0m06.92s || -0m00.00s | -0.14% 0m03.56s | PushButtonSynthesis/Primitives.vo | 0m03.53s || +0m00.03s | +0.84% 0m03.39s | PushButtonSynthesis/SmallExamples.vo | 0m03.25s || +0m00.14s | +4.30% 0m03.32s | PushButtonSynthesis/SaturatedSolinas.vo | 0m03.14s || +0m00.17s | +5.73% 0m02.83s | curve25519_32.c | 0m02.41s || +0m00.41s | +17.42% 0m02.72s | PushButtonSynthesis/FancyMontgomeryReduction.vo | 0m02.62s || +0m00.10s | +3.81% 0m01.91s | secp256k1_64.c | 0m01.89s || +0m00.02s | +1.05% 0m01.75s | curve25519_64.c | 0m02.14s || -0m00.39s | -18.22% 0m01.60s | p224_64.c | 0m01.60s || +0m00.00s | +0.00% 0m01.43s | p256_64.c | 0m01.82s || -0m00.39s | -21.42% 0m01.30s | CLI.vo | 0m01.35s || -0m00.05s | -3.70% 0m01.22s | StandaloneOCamlMain.vo | 0m01.07s || +0m00.14s | +14.01% 0m01.18s | CompilersTestCases.vo | 0m01.14s || +0m00.04s | +3.50% 0m01.12s | StandaloneHaskellMain.vo | 0m01.14s || -0m00.01s | -1.75% 0m00.84s | RewriterProofsTactics.vo | N/A || +0m00.84s | ∞ 0m00.83s | RewriterProofs.vo | 0m01.06s || -0m00.23s | -21.69%
* Automate more of the rewriter, and factor out rule-specific thingsGravatar Jason Gross2019-04-11
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* Fix for Coq 8.8Gravatar Jason Gross2019-04-09
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* Automate more of the rewriter reification, proofGravatar Jason Gross2019-04-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now we actually make use of the rewrite-rule-specific proofs, rather than duplicating them inline. We now support reifying `ident.gets_inlined` to `SubstVarLike.is_var_fst_snd_pair_opp_cast`. We also now fix a bug where we previously incorrectly substituted context variables when reifying side conditions (needed for correct reification of split-mul things, coming up soon). Things are unfortunately a bit slow. I'm not sure what's up with my proof of `reflect_ident_iota_interp_related`; it seems more complicated than it should be (maybe partly due to funext concerns). Next up is to split out the rewrite rule generation bits into separate files and have a single tactic that builds the entire package for us (in prep for making the rewriter builder a vernacular). After that I want to more fully parameterize things over `ident`, and then also over the non-container base-types (which will require some reworking of how we handle special identifiers). Additionally, I want to make the rewrite rule definitions not depend on Language.v. After | File Name | Before || Change | % Change ----------------------------------------------------------------------------------------------- 20m50.18s | Total | 23m01.24s || -2m11.06s | -9.48% ----------------------------------------------------------------------------------------------- 0m27.24s | RewriterRulesGood.vo | 1m34.94s || -1m07.70s | -71.30% 0m54.89s | RewriterRulesInterpGood.vo | 1m57.72s || -1m02.82s | -53.37% 1m37.88s | RewriterWf2.vo | 1m47.69s || -0m09.81s | -9.10% 1m16.71s | Rewriter.vo | 1m12.61s || +0m04.10s | +5.64% 0m37.14s | ExtractionHaskell/unsaturated_solinas | 0m40.06s || -0m02.92s | -7.28% 0m36.10s | RewriterWf1.vo | 0m33.12s || +0m02.98s | +8.99% 0m18.31s | p256_32.c | 0m20.70s || -0m02.39s | -11.54% 1m43.31s | Fancy/Barrett256.vo | 1m42.09s || +0m01.21s | +1.19% 0m32.46s | ExtractionHaskell/saturated_solinas | 0m30.92s || +0m01.53s | +4.98% 0m23.44s | ExtractionOCaml/word_by_word_montgomery | 0m22.26s || +0m01.17s | +5.30% 0m12.17s | ExtractionOCaml/word_by_word_montgomery.ml | 0m13.58s || -0m01.41s | -10.38% 0m10.04s | p224_32.c | 0m08.20s || +0m01.83s | +22.43% 0m09.98s | ExtractionOCaml/saturated_solinas | 0m11.67s || -0m01.68s | -14.48% 0m07.80s | ExtractionOCaml/saturated_solinas.ml | 0m06.16s || +0m01.63s | +26.62% 0m06.87s | ExtractionHaskell/saturated_solinas.hs | 0m04.98s || +0m01.88s | +37.95% 3m23.11s | p384_32.c | 3m22.61s || +0m00.50s | +0.24% 0m59.32s | ExtractionHaskell/word_by_word_montgomery | 0m58.76s || +0m00.56s | +0.95% 0m46.19s | p521_32.c | 0m47.16s || -0m00.96s | -2.05% 0m45.26s | RewriterInterpProofs1.vo | 0m45.64s || -0m00.38s | -0.83% 0m39.50s | p521_64.c | 0m38.97s || +0m00.53s | +1.36% 0m36.38s | PushButtonSynthesis/UnsaturatedSolinas.vo | 0m36.00s || +0m00.38s | +1.05% 0m34.40s | Fancy/Montgomery256.vo | 0m34.63s || -0m00.23s | -0.66% 0m26.95s | PushButtonSynthesis/WordByWordMontgomery.vo | 0m26.44s || +0m00.50s | +1.92% 0m25.62s | SlowPrimeSynthesisExamples.vo | 0m26.04s || -0m00.41s | -1.61% 0m24.39s | RewriterRulesProofs.vo | 0m24.18s || +0m00.21s | +0.86% 0m20.49s | PushButtonSynthesis/BarrettReduction.vo | 0m20.62s || -0m00.13s | -0.63% 0m18.54s | p448_solinas_64.c | 0m19.15s || -0m00.60s | -3.18% 0m17.37s | secp256k1_32.c | 0m17.70s || -0m00.32s | -1.86% 0m14.80s | p434_64.c | 0m14.16s || +0m00.64s | +4.51% 0m14.05s | ExtractionOCaml/unsaturated_solinas | 0m14.28s || -0m00.22s | -1.61% 0m09.17s | ExtractionOCaml/unsaturated_solinas.ml | 0m09.58s || -0m00.41s | -4.27% 0m08.47s | ExtractionHaskell/word_by_word_montgomery.hs | 0m08.22s || +0m00.25s | +3.04% 0m07.69s | p384_64.c | 0m07.72s || -0m00.02s | -0.38% 0m06.80s | BoundsPipeline.vo | 0m06.65s || +0m00.14s | +2.25% 0m06.49s | ExtractionHaskell/unsaturated_solinas.hs | 0m05.59s || +0m00.90s | +16.10% 0m03.54s | PushButtonSynthesis/Primitives.vo | 0m03.46s || +0m00.08s | +2.31% 0m03.35s | PushButtonSynthesis/SmallExamples.vo | 0m03.36s || -0m00.00s | -0.29% 0m03.19s | PushButtonSynthesis/SaturatedSolinas.vo | 0m03.15s || +0m00.04s | +1.26% 0m02.79s | curve25519_32.c | 0m03.32s || -0m00.52s | -15.96% 0m02.66s | PushButtonSynthesis/FancyMontgomeryReduction.vo | 0m02.73s || -0m00.06s | -2.56% 0m02.55s | RewriterRules.vo | 0m02.52s || +0m00.02s | +1.19% 0m01.98s | curve25519_64.c | 0m01.57s || +0m00.40s | +26.11% 0m01.78s | p224_64.c | 0m01.30s || +0m00.48s | +36.92% 0m01.60s | secp256k1_64.c | 0m01.74s || -0m00.13s | -8.04% 0m01.45s | p256_64.c | 0m01.55s || -0m00.10s | -6.45% 0m01.34s | RewriterProofs.vo | 0m01.16s || +0m00.18s | +15.51% 0m01.33s | CLI.vo | 0m01.40s || -0m00.06s | -4.99% 0m01.12s | StandaloneOCamlMain.vo | 0m01.09s || +0m00.03s | +2.75% 0m01.10s | CompilersTestCases.vo | 0m01.08s || +0m00.02s | +1.85% 0m01.08s | StandaloneHaskellMain.vo | 0m01.02s || +0m00.06s | +5.88%
* Add UnderLets flat_map interp proofs,other changesGravatar Jason Gross2019-04-04
| | | | | | | | Also remove a rewrite rule using cast from the non-cast arith rules, regenerate the .out files, add ident.gets_inlined for eventual use in the rewriter, and generalize the rewrite rule lemmas over cast_out_of_range so that we can actually make use of their proofs for interp.
* Finish reifying list lemmasGravatar Jason Gross2019-03-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After | File Name | Before || Change | % Change -------------------------------------------------------------------------------------------- 22m23.84s | Total | 21m34.63s || +0m49.21s | +3.80% -------------------------------------------------------------------------------------------- 1m52.62s | RewriterRulesInterpGood.vo | 1m37.14s || +0m15.48s | +15.93% 3m25.91s | p384_32.c | 3m14.24s || +0m11.66s | +6.00% 1m32.94s | RewriterRulesGood.vo | 1m42.36s || -0m09.42s | -9.20% 0m33.72s | RewriterWf1.vo | 0m24.30s || +0m09.41s | +38.76% 1m17.31s | Rewriter.vo | 1m12.10s || +0m05.21s | +7.22% 0m43.01s | ExtractionHaskell/unsaturated_solinas | 0m39.84s || +0m03.16s | +7.95% 0m45.21s | p521_32.c | 0m42.86s || +0m02.35s | +5.48% 1m46.30s | Fancy/Barrett256.vo | 1m45.08s || +0m01.21s | +1.16% 0m38.74s | p521_64.c | 0m37.49s || +0m01.25s | +3.33% 0m23.16s | ExtractionOCaml/word_by_word_montgomery | 0m21.44s || +0m01.71s | +8.02% 0m18.74s | p256_32.c | 0m16.88s || +0m01.85s | +11.01% 0m15.00s | ExtractionOCaml/unsaturated_solinas | 0m13.98s || +0m01.01s | +7.29% 0m11.92s | ExtractionOCaml/saturated_solinas | 0m10.13s || +0m01.78s | +17.67% 0m07.82s | ExtractionOCaml/saturated_solinas.ml | 0m05.98s || +0m01.83s | +30.76% 1m47.42s | RewriterWf2.vo | 1m47.81s || -0m00.39s | -0.36% 0m58.35s | ExtractionHaskell/word_by_word_montgomery | 0m57.41s || +0m00.94s | +1.63% 0m45.47s | RewriterInterpProofs1.vo | 0m45.67s || -0m00.20s | -0.43% 0m37.34s | Fancy/Montgomery256.vo | 0m37.09s || +0m00.25s | +0.67% 0m36.14s | PushButtonSynthesis/UnsaturatedSolinas.vo | 0m36.52s || -0m00.38s | -1.04% 0m29.91s | ExtractionHaskell/saturated_solinas | 0m29.70s || +0m00.21s | +0.70% 0m26.77s | PushButtonSynthesis/WordByWordMontgomery.vo | 0m26.72s || +0m00.05s | +0.18% 0m25.87s | SlowPrimeSynthesisExamples.vo | 0m25.49s || +0m00.38s | +1.49% 0m18.72s | p448_solinas_64.c | 0m19.16s || -0m00.44s | -2.29% 0m16.94s | secp256k1_32.c | 0m17.18s || -0m00.23s | -1.39% 0m13.92s | p434_64.c | 0m13.08s || +0m00.83s | +6.42% 0m13.15s | ExtractionOCaml/word_by_word_montgomery.ml | 0m12.58s || +0m00.57s | +4.53% 0m08.97s | ExtractionOCaml/unsaturated_solinas.ml | 0m08.95s || +0m00.02s | +0.22% 0m08.37s | ExtractionHaskell/word_by_word_montgomery.hs | 0m08.51s || -0m00.14s | -1.64% 0m08.35s | p224_32.c | 0m08.10s || +0m00.25s | +3.08% 0m07.77s | p384_64.c | 0m07.29s || +0m00.47s | +6.58% 0m06.92s | BoundsPipeline.vo | 0m06.85s || +0m00.07s | +1.02% 0m05.70s | ExtractionHaskell/unsaturated_solinas.hs | 0m06.14s || -0m00.43s | -7.16% 0m05.12s | ExtractionHaskell/saturated_solinas.hs | 0m06.09s || -0m00.96s | -15.92% 0m03.53s | PushButtonSynthesis/Primitives.vo | 0m03.55s || -0m00.02s | -0.56% 0m03.38s | PushButtonSynthesis/SmallExamples.vo | 0m03.34s || +0m00.04s | +1.19% 0m03.16s | PushButtonSynthesis/BarrettReduction.vo | 0m03.24s || -0m00.08s | -2.46% 0m03.06s | PushButtonSynthesis/SaturatedSolinas.vo | 0m03.23s || -0m00.16s | -5.26% 0m02.81s | PushButtonSynthesis/MontgomeryReduction.vo | 0m02.84s || -0m00.02s | -1.05% 0m02.62s | curve25519_32.c | 0m02.22s || +0m00.39s | +18.01% 0m01.88s | p224_64.c | 0m01.47s || +0m00.40s | +27.89% 0m01.68s | curve25519_64.c | 0m02.19s || -0m00.51s | -23.28% 0m01.32s | CLI.vo | 0m01.33s || -0m00.01s | -0.75% 0m01.24s | secp256k1_64.c | 0m01.30s || -0m00.06s | -4.61% 0m01.22s | p256_64.c | 0m01.47s || -0m00.25s | -17.00% 0m01.16s | RewriterProofs.vo | 0m01.16s || +0m00.00s | +0.00% 0m01.10s | StandaloneHaskellMain.vo | 0m01.00s || +0m00.10s | +10.00% 0m01.05s | CompilersTestCases.vo | 0m01.09s || -0m00.04s | -3.66% 0m01.04s | StandaloneOCamlMain.vo | 0m01.04s || +0m00.00s | +0.00%
* Reify most rewrite rulesGravatar Jason Gross2019-03-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently we don't handle rules that require "concrete list of cons cells" nor rules that require "concrete nat literal to do recursion on"; both of these require special treatment, to be implemented in an upcoming commit. The reifier is kind-of slow, alas. After | File Name | Before || Change | % Change -------------------------------------------------------------------------------------------- 21m52.72s | Total | 21m20.90s || +0m31.82s | +2.48% -------------------------------------------------------------------------------------------- 1m12.22s | Rewriter.vo | 0m47.38s || +0m24.83s | +52.42% 3m14.35s | p384_32.c | 3m19.59s || -0m05.24s | -2.62% 1m45.12s | RewriterRulesGood.vo | 1m39.44s || +0m05.68s | +5.71% 0m40.82s | ExtractionHaskell/unsaturated_solinas | 0m37.58s || +0m03.24s | +8.62% 1m35.04s | RewriterRulesInterpGood.vo | 1m32.48s || +0m02.56s | +2.76% 0m59.49s | ExtractionHaskell/word_by_word_montgomery | 0m56.71s || +0m02.78s | +4.90% 1m45.10s | Fancy/Barrett256.vo | 1m47.00s || -0m01.90s | -1.77% 0m40.21s | p521_64.c | 0m38.97s || +0m01.24s | +3.18% 0m24.42s | SlowPrimeSynthesisExamples.vo | 0m25.67s || -0m01.25s | -4.86% 0m20.48s | secp256k1_32.c | 0m19.27s || +0m01.21s | +6.27% 1m47.10s | RewriterWf2.vo | 1m47.22s || -0m00.12s | -0.11% 0m47.85s | p521_32.c | 0m47.47s || +0m00.38s | +0.80% 0m45.66s | RewriterInterpProofs1.vo | 0m45.74s || -0m00.08s | -0.17% 0m37.18s | Fancy/Montgomery256.vo | 0m37.14s || +0m00.03s | +0.10% 0m36.26s | PushButtonSynthesis/UnsaturatedSolinas.vo | 0m36.14s || +0m00.11s | +0.33% 0m28.38s | ExtractionHaskell/saturated_solinas | 0m28.04s || +0m00.33s | +1.21% 0m26.80s | PushButtonSynthesis/WordByWordMontgomery.vo | 0m26.83s || -0m00.02s | -0.11% 0m24.00s | RewriterWf1.vo | 0m23.96s || +0m00.03s | +0.16% 0m19.82s | ExtractionOCaml/word_by_word_montgomery | 0m20.34s || -0m00.51s | -2.55% 0m19.65s | p256_32.c | 0m19.24s || +0m00.41s | +2.13% 0m18.54s | p448_solinas_64.c | 0m19.24s || -0m00.69s | -3.63% 0m16.18s | p434_64.c | 0m16.49s || -0m00.30s | -1.87% 0m13.67s | ExtractionOCaml/word_by_word_montgomery.ml | 0m14.47s || -0m00.80s | -5.52% 0m13.22s | ExtractionOCaml/unsaturated_solinas | 0m13.72s || -0m00.50s | -3.64% 0m09.91s | p224_32.c | 0m09.89s || +0m00.01s | +0.20% 0m09.85s | ExtractionOCaml/saturated_solinas | 0m09.83s || +0m00.01s | +0.20% 0m08.66s | ExtractionHaskell/word_by_word_montgomery.hs | 0m07.86s || +0m00.79s | +10.17% 0m08.36s | p384_64.c | 0m08.46s || -0m00.10s | -1.18% 0m07.72s | ExtractionOCaml/unsaturated_solinas.ml | 0m08.29s || -0m00.56s | -6.87% 0m06.66s | BoundsPipeline.vo | 0m06.73s || -0m00.07s | -1.04% 0m06.50s | ExtractionHaskell/unsaturated_solinas.hs | 0m06.56s || -0m00.05s | -0.91% 0m06.22s | ExtractionOCaml/saturated_solinas.ml | 0m05.69s || +0m00.52s | +9.31% 0m05.50s | ExtractionHaskell/saturated_solinas.hs | 0m05.88s || -0m00.37s | -6.46% 0m03.51s | PushButtonSynthesis/Primitives.vo | 0m03.48s || +0m00.02s | +0.86% 0m03.34s | PushButtonSynthesis/SmallExamples.vo | 0m03.32s || +0m00.02s | +0.60% 0m03.31s | curve25519_32.c | 0m03.13s || +0m00.18s | +5.75% 0m03.15s | PushButtonSynthesis/SaturatedSolinas.vo | 0m03.12s || +0m00.02s | +0.96% 0m03.11s | PushButtonSynthesis/BarrettReduction.vo | 0m03.08s || +0m00.02s | +0.97% 0m02.80s | PushButtonSynthesis/MontgomeryReduction.vo | 0m02.86s || -0m00.06s | -2.09% 0m02.13s | curve25519_64.c | 0m02.02s || +0m00.10s | +5.44% 0m01.58s | p256_64.c | 0m01.66s || -0m00.07s | -4.81% 0m01.53s | p224_64.c | 0m01.60s || -0m00.07s | -4.37% 0m01.49s | secp256k1_64.c | 0m01.72s || -0m00.23s | -13.37% 0m01.34s | CLI.vo | 0m01.23s || +0m00.11s | +8.94% 0m01.16s | RewriterProofs.vo | 0m01.10s || +0m00.05s | +5.45% 0m01.16s | StandaloneOCamlMain.vo | 0m01.13s || +0m00.03s | +2.65% 0m01.10s | CompilersTestCases.vo | 0m01.09s || +0m00.01s | +0.91% 0m01.07s | StandaloneHaskellMain.vo | 0m01.04s || +0m00.03s | +2.88%
* Fix another instance of reductionGravatar Jason Gross2019-03-04
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* Fix missing "= true" in a tactic so [Admitted] is unneccesary.Gravatar jadep2019-02-15
| | | | Co-authored-by: Jason Gross <jgross@mit.edu>
* Insert casts before literals during bounds analysisGravatar Jason Gross2019-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unless we explicitly say not to. The ability to explicitly say not to is required for, e.g., eta-expansion where we want to replace variable lists of known length with with cons cells indexing into the variable list, but don't want to pollute the code with casts. Uniformity in this way allows rewrite rules to not blow up exponentially (in the number of wildcards); we previously required a separate rewrite rule for each way of choosing between wildcard and literal. To preserve output of the pipeline, we add another pass that just strips the casts off of literals at the end. After | File Name | Before || Change | % Change -------------------------------------------------------------------------------------------- 20m27.24s | Total | 22m39.70s || -2m12.46s | -9.74% -------------------------------------------------------------------------------------------- 0m44.27s | Rewriter.vo | 2m11.58s || -1m27.31s | -66.35% 1m15.23s | RewriterRulesInterpGood.vo | 1m50.28s || -0m35.04s | -31.78% 1m40.19s | RewriterRulesGood.vo | 1m58.05s || -0m17.85s | -15.12% 0m26.99s | AbstractInterpretationProofs.vo | 0m16.91s || +0m10.07s | +59.60% 3m15.98s | p384_32.c | 3m07.78s || +0m08.19s | +4.36% 0m42.52s | ExtractionHaskell/word_by_word_montgomery | 0m44.60s || -0m02.07s | -4.66% 0m28.63s | ExtractionHaskell/unsaturated_solinas | 0m31.38s || -0m02.75s | -8.76% 0m21.76s | ExtractionHaskell/saturated_solinas | 0m24.56s || -0m02.79s | -11.40% 0m09.87s | ExtractionOCaml/unsaturated_solinas | 0m11.28s || -0m01.41s | -12.50% 1m59.22s | RewriterWf2.vo | 2m00.09s || -0m00.87s | -0.72% 1m07.03s | Fancy/Montgomery256.vo | 1m07.31s || -0m00.28s | -0.41% 0m52.60s | Fancy/Barrett256.vo | 0m53.16s || -0m00.55s | -1.05% 0m48.17s | RewriterInterpProofs1.vo | 0m48.72s || -0m00.54s | -1.12% 0m40.16s | AbstractInterpretationWf.vo | 0m40.23s || -0m00.07s | -0.17% 0m38.35s | p521_32.c | 0m38.26s || +0m00.09s | +0.23% 0m31.56s | p521_64.c | 0m31.53s || +0m00.02s | +0.09% 0m24.64s | RewriterWf1.vo | 0m24.01s || +0m00.62s | +2.62% 0m23.54s | AbstractInterpretationZRangeProofs.vo | 0m23.64s || -0m00.10s | -0.42% 0m23.48s | PushButtonSynthesis/WordByWordMontgomery.vo | 0m23.26s || +0m00.21s | +0.94% 0m20.92s | SlowPrimeSynthesisExamples.vo | 0m20.62s || +0m00.30s | +1.45% 0m19.92s | PushButtonSynthesis/UnsaturatedSolinas.vo | 0m19.80s || +0m00.12s | +0.60% 0m16.60s | ExtractionOCaml/word_by_word_montgomery | 0m17.56s || -0m00.95s | -5.46% 0m14.72s | p448_solinas_64.c | 0m14.66s || +0m00.06s | +0.40% 0m13.70s | secp256k1_32.c | 0m13.45s || +0m00.25s | +1.85% 0m13.68s | p256_32.c | 0m13.33s || +0m00.34s | +2.62% 0m13.28s | CStringification.vo | 0m13.26s || +0m00.01s | +0.15% 0m11.88s | p484_64.c | 0m11.74s || +0m00.14s | +1.19% 0m09.96s | ExtractionOCaml/word_by_word_montgomery.ml | 0m10.24s || -0m00.27s | -2.73% 0m07.47s | ExtractionOCaml/saturated_solinas | 0m07.93s || -0m00.46s | -5.80% 0m06.78s | BoundsPipeline.vo | 0m05.96s || +0m00.82s | +13.75% 0m06.72s | ExtractionOCaml/unsaturated_solinas.ml | 0m07.03s || -0m00.31s | -4.40% 0m06.38s | p224_32.c | 0m06.54s || -0m00.16s | -2.44% 0m06.21s | ExtractionHaskell/word_by_word_montgomery.hs | 0m06.34s || -0m00.12s | -2.05% 0m05.45s | p384_64.c | 0m05.18s || +0m00.27s | +5.21% 0m04.82s | ExtractionHaskell/unsaturated_solinas.hs | 0m04.84s || -0m00.01s | -0.41% 0m04.80s | ExtractionOCaml/saturated_solinas.ml | 0m05.07s || -0m00.27s | -5.32% 0m03.83s | ExtractionHaskell/saturated_solinas.hs | 0m04.07s || -0m00.24s | -5.89% 0m03.30s | PushButtonSynthesis/Primitives.vo | 0m03.31s || -0m00.01s | -0.30% 0m03.26s | PushButtonSynthesis/SmallExamples.vo | 0m03.24s || +0m00.01s | +0.61% 0m03.08s | PushButtonSynthesis/SaturatedSolinas.vo | 0m02.96s || +0m00.12s | +4.05% 0m02.16s | curve25519_32.c | 0m02.16s || +0m00.00s | +0.00% 0m01.57s | curve25519_64.c | 0m01.47s || +0m00.10s | +6.80% 0m01.40s | CLI.vo | 0m01.32s || +0m00.07s | +6.06% 0m01.27s | PushButtonSynthesis/MontgomeryReduction.vo | 0m01.19s || +0m00.08s | +6.72% 0m01.26s | StandaloneHaskellMain.vo | 0m01.18s || +0m00.08s | +6.77% 0m01.22s | PushButtonSynthesis/BarrettReduction.vo | 0m01.29s || -0m00.07s | -5.42% 0m01.13s | RewriterProofs.vo | 0m01.10s || +0m00.02s | +2.72% 0m01.10s | secp256k1_64.c | 0m01.01s || +0m00.09s | +8.91% 0m01.08s | StandaloneOCamlMain.vo | 0m01.13s || -0m00.04s | -4.42% 0m01.06s | p256_64.c | 0m01.02s || +0m00.04s | +3.92% 0m01.05s | AbstractInterpretation.vo | 0m01.00s || +0m00.05s | +5.00% 0m01.00s | CompilersTestCases.vo | 0m01.08s || -0m00.08s | -7.40% 0m01.00s | p224_64.c | 0m01.00s || +0m00.00s | +0.00%
* Add a rewrite rule to collapse constant castsGravatar Jason Gross2019-01-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If, e.g., we know from bounds analysis that the result of an operation fits in the range r[0~>0], we now just replace it with the literal constant. Fixes #493 After | File Name | Before || Change | % Change -------------------------------------------------------------------------------------------- 21m22.14s | Total | 21m22.79s || -0m00.65s | -0.05% -------------------------------------------------------------------------------------------- 4m09.97s | PushButtonSynthesis.vo | 4m10.56s || -0m00.59s | -0.23% 3m09.12s | p384_32.c | 3m08.91s || +0m00.21s | +0.11% 2m05.94s | Rewriter.vo | 2m06.30s || -0m00.35s | -0.28% 1m56.58s | RewriterWf2.vo | 1m56.09s || +0m00.48s | +0.42% 1m52.39s | RewriterRulesGood.vo | 1m52.04s || +0m00.35s | +0.31% 1m46.01s | RewriterRulesInterpGood.vo | 1m45.79s || +0m00.21s | +0.20% 0m46.44s | RewriterInterpProofs1.vo | 0m46.47s || -0m00.03s | -0.06% 0m44.96s | ExtractionHaskell/word_by_word_montgomery | 0m45.59s || -0m00.63s | -1.38% 0m39.18s | p521_32.c | 0m39.33s || -0m00.14s | -0.38% 0m32.41s | p521_64.c | 0m32.54s || -0m00.13s | -0.39% 0m30.87s | ExtractionHaskell/unsaturated_solinas | 0m30.67s || +0m00.19s | +0.65% 0m24.32s | ExtractionHaskell/saturated_solinas | 0m24.44s || -0m00.12s | -0.49% 0m23.59s | RewriterWf1.vo | 0m24.10s || -0m00.51s | -2.11% 0m17.01s | ExtractionOCaml/word_by_word_montgomery | 0m17.14s || -0m00.12s | -0.75% 0m13.48s | secp256k1_32.c | 0m13.30s || +0m00.17s | +1.35% 0m13.11s | p256_32.c | 0m13.37s || -0m00.25s | -1.94% 0m11.34s | p484_64.c | 0m11.34s || +0m00.00s | +0.00% 0m10.78s | ExtractionOCaml/unsaturated_solinas | 0m10.79s || -0m00.00s | -0.09% 0m10.27s | ExtractionOCaml/word_by_word_montgomery.ml | 0m10.06s || +0m00.20s | +2.08% 0m08.11s | ExtractionOCaml/saturated_solinas | 0m07.92s || +0m00.18s | +2.39% 0m06.92s | ExtractionOCaml/unsaturated_solinas.ml | 0m07.02s || -0m00.09s | -1.42% 0m06.18s | ExtractionHaskell/word_by_word_montgomery.hs | 0m06.28s || -0m00.10s | -1.59% 0m06.13s | BoundsPipeline.vo | 0m05.98s || +0m00.14s | +2.50% 0m05.90s | p224_32.c | 0m05.92s || -0m00.01s | -0.33% 0m05.29s | p384_64.c | 0m05.33s || -0m00.04s | -0.75% 0m05.17s | ExtractionOCaml/saturated_solinas.ml | 0m05.20s || -0m00.03s | -0.57% 0m04.91s | ExtractionHaskell/unsaturated_solinas.hs | 0m04.93s || -0m00.01s | -0.40% 0m04.06s | ExtractionHaskell/saturated_solinas.hs | 0m04.00s || +0m00.05s | +1.49% 0m02.21s | curve25519_32.c | 0m02.22s || -0m00.01s | -0.45% 0m01.52s | curve25519_64.c | 0m01.50s || +0m00.02s | +1.33% 0m01.38s | CLI.vo | 0m01.42s || -0m00.04s | -2.81% 0m01.14s | RewriterProofs.vo | 0m01.13s || +0m00.01s | +0.88% 0m01.14s | StandaloneOCamlMain.vo | 0m00.96s || +0m00.17s | +18.74% 0m01.12s | StandaloneHaskellMain.vo | 0m01.03s || +0m00.09s | +8.73% 0m01.12s | secp256k1_64.c | 0m01.00s || +0m00.12s | +12.00% 0m01.05s | p256_64.c | 0m00.98s || +0m00.07s | +7.14% 0m01.03s | p224_64.c | 0m01.15s || -0m00.11s | -10.43%
* move src/Experiments/NewPipeline/ to src/Gravatar Andres Erbsen2019-01-09
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-22 03:09:09 +0000