Kamil Śliwak
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c970fb46ce
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YulUtilFunctions::conversionFunction: Add more info to the assertion that fails on invalid conversion
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2020-11-09 13:41:03 +01:00 |
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Leonardo Alt
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00858c0ccf
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Isoltets SMTChecker option and BMC specific tests
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2020-11-06 15:03:38 +00:00 |
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Leonardo Alt
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89dce24f24
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Force SMT variable creation order
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2020-11-06 11:51:01 +00:00 |
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Leonardo Alt
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646be53f2f
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Sort variables and expressions by AST id
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2020-11-06 11:50:43 +00:00 |
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chriseth
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b40fb527de
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Remove access to functions from inline assembly (unused code).
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2020-11-05 14:43:29 +01:00 |
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Leonardo Alt
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1dbd8f8d67
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Fix CHC false positives when using branches inside modifiers
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2020-11-04 21:47:07 +00:00 |
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Leonardo
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62535c2fd4
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Merge pull request #10181 from ethereum/smt_user_timeout
[SMTChecker] User timeout option
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2020-11-04 10:55:28 +00:00 |
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Leonardo Alt
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daf859c15b
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[SMTChecker] report SMTEncoder warnings also via CHC
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2020-11-03 16:06:17 +00:00 |
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chriseth
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001eac546e
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Merge pull request #10161 from ethereum/VirtualLookup-static
Fix incorrectly set annotation.requiredLookup
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2020-11-03 17:03:17 +01:00 |
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chriseth
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1f3239d097
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Simplify split parameter.
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2020-11-03 14:34:18 +01:00 |
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chriseth
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fea3f848f9
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Prepare store for external function types.
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2020-11-03 14:34:18 +01:00 |
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chriseth
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06d0459a72
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Merge pull request #10187 from ethereum/validateExternal
[SolYul] Properly validate external functions from calldata.
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2020-11-03 14:29:28 +01:00 |
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chriseth
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e27a1b786b
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Wording in error messages.
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2020-11-03 13:31:51 +01:00 |
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chriseth
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834da7be90
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Introduce abicoder pragma.
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2020-11-03 13:31:50 +01:00 |
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chriseth
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c16b535804
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Validate external functions from calldata.
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2020-11-03 13:28:08 +01:00 |
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Leonardo Alt
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d03ddeb0fa
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[SMTChecker] User timeout option
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2020-11-03 10:46:11 +00:00 |
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chriseth
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22b31054b6
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Merge pull request #10174 from ethereum/storeInternalFunctions
Implement internal functions in storage.
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2020-11-03 09:56:12 +01:00 |
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Đorđe Mijović
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e0529989da
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Merge pull request #10180 from ethereum/convertDuringStoring
[SolYul] Convert properly during storing.
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2020-11-03 08:42:14 +01:00 |
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chriseth
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129b095b09
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Implement internal functions in storage.
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2020-11-02 23:10:03 +01:00 |
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chriseth
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49bd3f2af4
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Convert properly during storing.
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2020-11-02 21:15:34 +01:00 |
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Leonardo Alt
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e38d0db683
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[SMTChecker] Fix internal error when array.push() is used as LHS of assignment
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2020-11-02 13:32:53 +00:00 |
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Leonardo Alt
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94e2506132
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Fix inherited state vars for BMC
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2020-11-02 11:42:39 +00:00 |
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Martin Blicha
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c1a57ffbfe
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[SMTChecker] More precise creation of verification targets.
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2020-10-30 19:11:28 +01:00 |
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hrkrshnn
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adcf9eba8d
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Fix incorrectly set annotation.requiredLookup
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2020-10-30 15:40:06 +01:00 |
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chriseth
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1066af3b98
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Copy byte array to storage.
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2020-10-29 18:53:15 +01:00 |
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chriseth
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14d7ca49c0
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Rename function.
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2020-10-29 18:53:15 +01:00 |
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chriseth
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ace810b078
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Merge pull request #10137 from ethereum/fixedBytesOps
[Sol->Yul] Bit operations for fixed bytes types.
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2020-10-29 18:04:07 +01:00 |
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chriseth
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f215042cf6
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Fix style.
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2020-10-29 17:35:55 +01:00 |
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Alex Beregszaszi
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1ab6340828
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Move AsmJsonImporter from libsolidity to libyul
It is next to AsmJsonConverter now and interdependencies are shrunk.
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2020-10-29 14:06:34 +00:00 |
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chriseth
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0c12b2e53a
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Bit operations for fixed bytes types.
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2020-10-28 18:04:54 +01:00 |
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Đorđe Mijović
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1f50b86aad
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Merge pull request #10073 from ethereum/smt_format_array_cex
Format array cex
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2020-10-28 12:39:19 +01:00 |
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Leonardo Alt
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25f75ce547
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Remove nondet tests
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2020-10-28 11:03:42 +00:00 |
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chriseth
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cc4b44058d
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Merge pull request #10126 from ethereum/fixIceStructCalldataToStorageSol2Yul
[Sol->Yul] Fixing ice when copying struct that contains nested array to storage
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2020-10-28 11:46:22 +01:00 |
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Leonardo
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07c454949f
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Merge pull request #10127 from ethereum/fixIceSmtBitwise
[SMTChecker] Fix ICE when using >>>
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2020-10-28 09:28:18 +00:00 |
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Djordje Mijovic
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28f92064b9
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[Sol->Yul] Fixing ice when copying struct that contains nested array to storage
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2020-10-28 09:28:40 +01:00 |
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Djordje Mijovic
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9cc37c3fa4
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[SMTChecker] Fix ICE when using >>>
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2020-10-28 09:25:14 +01:00 |
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Leonardo Alt
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f2f84a7f97
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Format array cex
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2020-10-27 16:32:43 +00:00 |
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Leonardo Alt
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446e46fe06
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Use Expression instead of plain strings for counterexamples
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2020-10-27 12:04:51 +00:00 |
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Leonardo Alt
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4755cfe157
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Fix assignment to contract member access
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2020-10-26 14:39:02 +00:00 |
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Leonardo Alt
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d3d77e482c
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Fix ICE on conditions with tuples of rationals
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2020-10-23 14:47:53 +01:00 |
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Martin Blicha
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ade3b9951c
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[SMTChecker] Added support for selector when expression's value is known at compile time
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2020-10-22 14:18:52 +02:00 |
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Leonardo Alt
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b087fa9750
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[SMTChecker] Fix ICE implicit conversion string literal -> byte
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2020-10-21 22:03:01 +01:00 |
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Martin Blicha
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f0d81601db
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[SMTChecker] Adding division by zero checks in the CHC engine
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2020-10-21 14:48:33 +02:00 |
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chriseth
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a83ad58109
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Merge pull request #10081 from ethereum/maskBytes
Extract mask bytes function.
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2020-10-21 10:09:40 +02:00 |
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chriseth
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3920f398aa
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Update libsolidity/codegen/YulUtilFunctions.h
Co-authored-by: Harikrishnan Mulackal <webmail.hari@gmail.com>
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2020-10-21 09:48:22 +02:00 |
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chriseth
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53d6721e47
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Extract mask bytes function.
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2020-10-20 17:36:46 +02:00 |
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Mathias Baumann
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a4dc110b38
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Fix dependency tracking for abstract contracts for Yul codegen
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2020-10-20 16:58:24 +02:00 |
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Mathias Baumann
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e991465336
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Fix dependency tracking for abstract contracts
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2020-10-20 16:58:24 +02:00 |
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Leonardo Alt
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cf35785328
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Add unknown message to all verification targets
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2020-10-19 20:54:13 +01:00 |
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Leonardo Alt
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b67ade5163
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Move modelCheckerSettings out of settings in StandardCompiler
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2020-10-19 10:39:06 +01:00 |
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Daniel Kirchner
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909ce9164a
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Allow arrays of contract types as type expressions e.g. for abi.decode.
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2020-10-16 19:40:41 +02:00 |
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Daniel Kirchner
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db4dd51739
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Merge pull request #10055 from ethereum/userDefinedLibraryTypes
Disallow invalid use of library names as type names.
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2020-10-16 18:55:42 +02:00 |
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Daniel Kirchner
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3f14c904b0
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Disallow invalid use of library names as type names.
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2020-10-16 18:25:08 +02:00 |
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Leonardo
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a097f9f124
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Merge pull request #10025 from ethereum/smt_crypto_functions
[SMTChecker] Support crypto functions in CHC
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2020-10-16 16:40:29 +01:00 |
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Leonardo
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8d7bdcaba7
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Merge pull request #10036 from ethereum/smt_cli_option
Add CLI option to choose model checker engine
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2020-10-16 16:37:33 +01:00 |
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Martin Blicha
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78c8fbc7ce
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[SMTChecker] encoding division and modulo operations using slack variables
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2020-10-16 16:06:31 +02:00 |
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Leonardo Alt
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4e49135318
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Add CLI option to choose model checker engine
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2020-10-16 15:01:47 +01:00 |
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Leonardo Alt
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54f76e081a
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[SMTChecker] Support crypto functions in CHC
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2020-10-16 14:57:13 +01:00 |
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Djordje Mijovic
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5f0b8dd716
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[Sol->Yul] Changing yul unimplemented test as delete bytes is implemented now.
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2020-10-15 22:05:40 +02:00 |
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Djordje Mijovic
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4a66723ff9
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[Sol->Yul] Implementing resizing of dynamic byte arrays
Co-authored-by: chriseth <chris@ethereum.org>
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2020-10-15 22:05:35 +02:00 |
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chriseth
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c9ed1b9ae9
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Merge pull request #10047 from ethereum/removeMemoryGuards
Disable StackLimitEvader again until we have stronger correctness guarantees.
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2020-10-15 18:56:33 +02:00 |
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chriseth
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89bdad2096
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Merge pull request #10043 from ethereum/emptyArrayCopy
Fix empty array copy bug.
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2020-10-15 17:07:54 +02:00 |
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chriseth
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38abadf502
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Fix empty array copy bug.
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2020-10-15 16:48:08 +02:00 |
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Daniel Kirchner
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82876fd00e
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Disable StackLimitEvader again until we have stronger correctness guarantees.
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2020-10-15 16:16:41 +02:00 |
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chriseth
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e17d6853a9
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Merge pull request #9985 from ethereum/optimizeDeleteStructSol2Yul
[Sol->Yul] Optimizing delete struct.
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2020-10-15 16:03:06 +02:00 |
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Daniel Kirchner
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20072918d9
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Make sure lValueOfOrdinaryAssignment does not have an undefined value.
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2020-10-14 21:00:18 +02:00 |
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Djordje Mijovic
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6f7947cfa5
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[Sol->Yul] Optimizing delete struct.
Co-authored-by: Daniel Kirchner <daniel@ekpyron.org>
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2020-10-14 13:35:15 +02:00 |
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chriseth
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25b10b9643
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Merge pull request #10028 from ethereum/useArrayLength
Use array length function.
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2020-10-14 13:35:09 +02:00 |
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chriseth
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92a2cddbfa
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Merge pull request #10024 from ethereum/outofBoundsGetter
Use revert for out-of-bounds array index access in getter.
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2020-10-14 12:33:41 +02:00 |
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chriseth
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a737e51533
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Use array length function.
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2020-10-14 12:22:34 +02:00 |
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chriseth
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56d6855222
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Merge pull request #9738 from ethereum/arrayCopyingSol2Yul
[Sol->Yul] Implementing copying of arrays to storage
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2020-10-14 12:22:09 +02:00 |
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chriseth
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8d241fece9
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Merge pull request #9849 from ethereum/fixIce9817
Fixing ICE on returning struct with mapping from library
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2020-10-14 00:05:19 +02:00 |
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Leonardo Alt
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440e5b3935
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[SMTChecker] Fix counterexample state reporting
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2020-10-13 22:18:43 +01:00 |
|
Djordje Mijovic
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850a94bdc9
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[Sol->Yul] Implementing arrays copying to storage.
Co-authored-by: chriseth <chris@ethereum.org>
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2020-10-13 20:31:08 +02:00 |
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Djordje Mijovic
|
1272c474ba
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Fixing ICE when returning Struct from library
|
2020-10-13 20:00:11 +02:00 |
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chriseth
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5dc3a971cb
|
Use revert for out-of-bounds array index access in getter.
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2020-10-13 18:57:41 +02:00 |
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Leonardo Alt
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aec456021d
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Add tx constraints to CHC
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2020-10-13 17:49:04 +01:00 |
|
Leonardo Alt
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a2cdde1191
|
Add tx data to symbolic state
|
2020-10-13 17:49:04 +01:00 |
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Leonardo
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8fd6de9403
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Merge pull request #10014 from ethereum/smt_fix_predicagte
[SMTChecker] Fix implicit constructor summary predicate
|
2020-10-13 14:55:52 +01:00 |
|
Mathias Baumann
|
32b4f18023
|
Print warning for unnamed return parameters and no return statement
|
2020-10-13 13:11:29 +02:00 |
|
Leonardo Alt
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1e568d7dc6
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[SMTChecker] Fix implicit constructor summary predicate
|
2020-10-13 09:38:58 +01:00 |
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chriseth
|
abfa136afb
|
Merge pull request #10012 from ethereum/extractSelectorFunction
Extract function to compute function selector from signature.
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2020-10-12 20:32:05 +02:00 |
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chriseth
|
4b342a7cad
|
Merge pull request #9816 from ethereum/exp-base-literals
[Sol->Yul] Optimization for exponentiation when the base is a literal
|
2020-10-12 19:34:38 +02:00 |
|
Harikrishnan Mulackal
|
418aa01c5b
|
Optimization for exponentiation when the base is a literal
|
2020-10-12 18:54:58 +02:00 |
|
chriseth
|
cb0d1134b7
|
Extract function to compute function selector from signature.
|
2020-10-12 17:57:34 +02:00 |
|
Djordje Mijovic
|
e23d8f5593
|
[SMTChecker] Supporting inline arrays.
|
2020-10-12 16:59:14 +02:00 |
|
Kamil Śliwak
|
e1cc888369
|
Fix checkBaseABICompatibility() to make it actually check return parameters and not just ordinary parameters twice
|
2020-10-12 15:14:56 +02:00 |
|
Kamil Śliwak
|
3128e82a9a
|
Look for experimental pragmas in the module containing the definition when generating code for modifiers and inherited functions
|
2020-10-12 14:29:53 +02:00 |
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chriseth
|
1a125cf755
|
Merge pull request #10006 from ethereum/bug-9229-fix
Fixes internal compiler error with an unused reference to module member.
|
2020-10-12 13:43:35 +02:00 |
|
Leonardo Alt
|
18cf01c187
|
Add this and state to CHC
|
2020-10-12 11:11:52 +01:00 |
|
Leonardo Alt
|
a86f656704
|
Refactor state as tuple
|
2020-10-12 11:11:52 +01:00 |
|
Christian Parpart
|
712d0805eb
|
Fixes internal compiler error with an unused reference to module member.
|
2020-10-12 11:56:01 +02:00 |
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chriseth
|
3739b03af6
|
Merge pull request #9877 from a3d4/fix-homonymous-declarations-warnings
Fix shadowing/same-name warnings for later declarations
|
2020-10-08 22:27:15 +02:00 |
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a3d4
|
90c8c32d86
|
If a declaration shadows several others, group them together
|
2020-10-08 21:01:25 +02:00 |
|
chriseth
|
ca86eacfb2
|
Remove traces of errors due to shifts by negative amounts.
|
2020-10-08 20:24:53 +02:00 |
|
a3d4
|
f29ebc0847
|
Fix shadowing/same-name warnings for later declarations
|
2020-10-08 20:22:04 +02:00 |
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chriseth
|
2d1bd03a98
|
Merge pull request #9994 from ethereum/revertOnFailingReadFromCalldata
Revert on failing read from calldata.
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2020-10-08 20:11:45 +02:00 |
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chriseth
|
3970c4e57d
|
Merge pull request #9892 from ethereum/constantsAtFileLevel
Constants at file-level.
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2020-10-08 19:53:33 +02:00 |
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chriseth
|
8b96d17cb5
|
Revert on failing read from calldata.
|
2020-10-08 19:43:16 +02:00 |
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chriseth
|
f8d5c4db36
|
Merge pull request #9843 from ethereum/deleteStructSol2Yul
[Sol->Yul] Implementing delete struct
|
2020-10-08 19:08:40 +02:00 |
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