Yoichi Hirai pirapira
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| ~/src/solidity/build((v0.4.21)) $ lllc/lllc < ../../cpp-ethereum/build-tsan/add-storage.lll | |
| 60015460005401600255 | |
| ~/src/solidity/build((v0.4.21)) $ cat ../../cpp-ethereum/build-tsan/add-storage.lll | |
| (sstore 2 (+ (sload 0) (sload 1))) |
pirapira
/ gist:111de0b0d4f6c29c2d2b40c456d8dc75
Created
May 4, 2018 15:31
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| $ make | |
| <snip> | |
| eval $(opam config env) \ | |
| && /home/yh/tmp/evm-semantics/.build/k/k-distribution/target/release/k/bin/kompile --debug --main-module ETHEREUM-SIMULATION \ | |
| --syntax-module ETHEREUM-SIMULATION .build/ocaml/driver.k --directory .build/ocaml \ | |
| --hook-namespaces KRYPTO --gen-ml-only -O3 --non-strict \ | |
| && ocamlfind opt -c .build/ocaml/driver-kompiled/constants.ml -package gmp -package zarith \ | |
| && ocamlfind opt -c -I .build/ocaml/driver-kompiled KRYPTO.ml -package cryptokit -package secp256k1 -package bn128 \ | |
| && ocamlfind opt -a -o semantics.cmxa KRYPTO.cmx \ | |
| && ocamlfind remove ethereum-semantics-plugin \ |
pirapira
/ gist:1dd72a668905a2e109f82417524211e4
Created
May 4, 2018 14:08
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| ~/src/evm-semantics(exception-checker) $ ./kevm bugcheck tests/interactive/bug-checker/invalid-opcode.evm | |
| == bug-checking: tests/interactive/bug-checker/invalid-opcode.evm | |
| (error "line 12 column 35: Sorts Int and KItem are incompatible") | |
| (error "line 12 column 35: Sorts Int and KItem are incompatible") | |
| (error "line 13 column 35: Sorts Int and KItem are incompatible") | |
| (error "line 13 column 35: Sorts Int and KItem are incompatible") | |
| (error "line 13 column 35: Sorts Int and KItem are incompatible") | |
| #accountExists ( V0 ) ==K true #And | |
| Result ==K <generatedTop> | |
| <k> |
pirapira
/ 201503110226PYTHON_DUP6Filler.json
Last active
April 5, 2018 17:04
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| { | |
| "201503110226PYTHON_DUP6" : { | |
| "_info" : { | |
| "comment" : "This test used to be a VM test and it once failed in python client some day. Since the test contains a BALANCE instruction (which must be mocked), it's moved to GeneralSateTest https://github.com/ethereum/tests/pull/445/files#r17\ | |
| 9426325" | |
| }, | |
| "env" : { | |
| "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba", | |
| "currentDifficulty" : "115792089237316195423570985008687907853269984665640564039457584007913129639935", | |
| "currentGasLimit" : "1000000", |
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| // Based on http://www.blunderingcode.com/ether-vaults/ | |
| contract Vault(address hotwallet, address vaultKey, address recoveryKey) { | |
| case(void unvault(uint256 amount)) { | |
| if (sender(msg) != vaultKey) abort; | |
| uint256 unvaultPeriod = 60 * 60 * 24 * 7 * 2; // two weeks | |
| if (now(block) + unvaultPeriod < now(block)) abort; | |
| return then become UnVaulting(now(block) + unvaultPeriod, amount, hotwallet, vaultKey, recoveryKey); | |
| } | |
| case(void recover(address _newHotWallet)) { |
pirapira
/ refactored_vault.bbo
Last active
October 19, 2017 15:47
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| // This code does not compile yet. | |
| // Should Bamboo support this kind of nesting contracts, which represent substates and a superstate? | |
| contract Alive(address hotWallet, address vaultKey, address recoveryKey) { | |
| case(void destroy()) { | |
| if (sender(msg) != recoveryKey) abort; | |
| return then become Destroyed(); | |
| } | |
| case(void recover(address _newHotWallet)) { | |
| if (sender(msg) != recoveryKey) abort; |
pirapira
/ gist:58d31c756f84c7565b7cc7588e6562d6
Created
September 20, 2017 13:44
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| { | |
| "uncleBlockAtBlock3AfterBlock3" : { | |
| "genesisBlockHeader" : { | |
| "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", | |
| "coinbase" : "0x8888f1f195afa192cfee860698584c030f4c9db1", | |
| "difficulty" : "131072", | |
| "extraData" : "0x42", | |
| "gasLimit" : "3141592", | |
| "gasUsed" : "0", | |
| "number" : "0", |
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| { | |
| "randomStatetest645" : { | |
| "_info" : { | |
| "comment" : "", | |
| "filledwith" : "cpp-1.3.0+commit.0b2b4ec2.Linux.g++", | |
| "source" : "/home/wins/Ethereum/tests/src/GeneralStateTestsFiller/stRandom/randomStatetest645Filler.json" | |
| }, | |
| "env" : { | |
| "currentCoinbase" : "0xb94f5374fce5edbc8e2a8697c15331677e6ebf0b", | |
| "currentDifficulty" : "0x20000", |
pirapira
/ parity-bench-ecadd
Created
August 11, 2017 13:46
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| [15:22] yh@sri: ~/src/parity(metropolis-update|✔)$ git remote add tim https://github.com/tcsiwula/parity | |
| [15:22] yh@sri: ~/src/parity(metropolis-update|✔)$ git fetch tim | |
| [15:22] yh@sri: ~/src/parity(metropolis-update|✔)$ git checkout tims_benchmarks | |
| [15:22] yh@sri: ~/src/parity(tims_benchmarks|✔)$ rustup override set nightly | |
| [15:23] yh@sri: ~/src/parity(tims_benchmarks|✔)$ cargo bench -p ethcore | |
| <snip> | |
| test bn_128_add ... bench: 14,527 ns/iter (+/- 413) |
pirapira
/ go-bench-ecadd.txt
Created
August 11, 2017 13:43
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| [16:44] yh@sri: ~/gopath/src/github.com/ethereum/go-ethereum(master↓2|✚1…)$ git checkout holiman/metro_benchmark_on_karalabe | |
| [16:46] yh@sri: ~/gopath/src/github.com/ethereum/go-ethereum/core/vm(:e07d36f12|…)$ go test -bench BenchmarkPre | |
| <snip> | |
| BenchmarkPrecompiledBn256Add/chfast1-Gas=0-4 20000 90297 ns/op | |
| BenchmarkPrecompiledBn256Add/chfast2-Gas=0-4 20000 98101 ns/op |