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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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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Leonardo Alt
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a2cdde1191
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Add tx data to symbolic state
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2020-10-13 17:49:04 +01:00 |
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Djordje Mijovic
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e23d8f5593
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[SMTChecker] Supporting inline arrays.
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2020-10-12 16:59:14 +02:00 |
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Leonardo Alt
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18cf01c187
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Add this and state to CHC
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2020-10-12 11:11:52 +01:00 |
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Alex Beregszaszi
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fedbea46cd
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[SMTChecker] Support type conversions
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2020-10-02 10:26:02 +02:00 |
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Leonardo Alt
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c8cc73c80c
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Support array slices
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2020-10-01 11:52:02 +02:00 |
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Leonardo Alt
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352cce5fc8
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[SMTChecker] Support addmod and mulmod.
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2020-09-29 12:45:19 +02:00 |
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Alex Beregszaszi
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9f3d5d3e2f
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[SMTChecker] Implement support for memory allocation
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2020-09-25 15:56:24 +01:00 |
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Alex Beregszaszi
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9c1b041dcb
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[SMTChecker] Keep constraints of string literals after assignment
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2020-09-25 11:32:48 +01:00 |
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Alex Beregszaszi
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5090353a1a
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[SMTChecker] Keep knowledge about string literals
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2020-09-25 11:32:23 +01:00 |
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Leonardo
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57e1b2cb92
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Merge pull request #9881 from ethereum/smt_fixed_bytes_index_access
[SMTChecker] Support fixed bytes index access
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2020-09-25 11:32:56 +02:00 |
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Leonardo Alt
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df8c6d94e3
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[SMTChecker] Support fixed bytes index access
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2020-09-25 09:59:38 +02:00 |
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Alex Beregszaszi
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6edfdff187
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[SMTChecker] Do not warn on "abi" as an identifer
There is an approprate warning for the function call.
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2020-09-24 13:57:42 +01:00 |
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Đorđe Mijović
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858b4507e2
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Merge pull request #9854 from ethereum/bitwiseSmt
[SMTChecker] Support compound shifts and bitwise and, or, and xor
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2020-09-23 12:35:48 +02:00 |
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Djordje Mijovic
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79f550dba9
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[SMTChecker] Supporting compound shift operators.
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2020-09-23 11:31:37 +02:00 |
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Djordje Mijovic
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773e000227
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[SMTChecker] Implementing compound bitwise And/Or/Xor operators
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2020-09-23 11:31:37 +02:00 |
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Alex Beregszaszi
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709d25bd3d
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[SMTChecker] Support address type conversion with literals
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2020-09-22 18:49:11 +01:00 |
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chriseth
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6e2d2feb10
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Small fixes wrt ReasoningBasedSimplifier.
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2020-09-16 18:08:54 +02:00 |
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Alex Beregszaszi
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c8c17b693b
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[SMTChecker] Support events and low-level logs
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2020-09-16 11:50:39 +02:00 |
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chriseth
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f73fb726af
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Reasoning based optimizer.
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2020-09-15 15:57:58 +02:00 |
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Alex Beregszaszi
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783d66c1a4
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[SMTChecker] Support revert()
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2020-09-15 11:46:33 +01:00 |
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Alex Beregszaszi
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9aa9962f71
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Add ContractDefinition::interfaceId() helper
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2020-09-14 20:34:52 +01:00 |
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Alex Beregszaszi
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83934254ea
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[SMTChecker] Support type(I).interfaceId
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2020-09-14 20:34:52 +01:00 |
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Leonardo
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31b5102aa0
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Merge pull request #9731 from ethereum/smt_import
[SMTChecker] Fix CHC encoding
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2020-09-12 00:56:04 +02:00 |
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Alex Beregszaszi
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961a199cf5
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[SMTChecker] Support type(T).min and type(T).max
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2020-09-11 21:37:51 +01:00 |
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Leonardo Alt
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23ee011c56
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[SMTChecker] Fix imports
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2020-09-11 13:34:46 +02:00 |
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Leonardo Alt
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40197df104
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[SMTChecker] Support shifts
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2020-09-09 19:47:52 +02:00 |
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Leonardo Alt
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7b3cd019d4
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Make recursive structs unsupported
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2020-09-03 15:19:33 +02:00 |
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Leonardo Alt
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bd0c46abf5
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Remove unreachable/redundant error messages
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2020-09-03 15:19:03 +02:00 |
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Leonardo Alt
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e61b731647
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[SMTChecker] Support structs
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2020-09-03 15:19:03 +02:00 |
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Leonardo
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0d83977d5a
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Merge pull request #9648 from ethereum/smt_refactor_predicates
[SMTChecker] Refactor CHC predicates
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2020-09-01 20:38:47 +02:00 |
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Leonardo Alt
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49d3804de4
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[SMTChecker] Fix rational number short circuit
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2020-09-01 17:21:13 +02:00 |
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Leonardo Alt
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5bbb20d3cb
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Move stateVariablesIncludingInheritedAndPrivate from CHC to SMTEncoder
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2020-09-01 16:09:57 +02:00 |
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Leonardo Alt
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238b8a929e
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[SMTChecker] Fix ICE on tuples of one element that actually have tuple type
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2020-09-01 08:31:57 +02:00 |
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Leonardo Alt
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5cafbeebec
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[SMTChecker] Fix ICE on tuple assignment
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2020-09-01 08:29:01 +02:00 |
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Leonardo Alt
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50e0ada77d
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[SMTChecker] Fix unary operator on lvalue tuple
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2020-09-01 08:25:06 +02:00 |
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Leonardo Alt
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8c05db88c0
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[SMTChecker] Fix soundness of array pop
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2020-08-31 12:11:33 +02:00 |
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Djordje Mijovic
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11a7763f49
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[SMTChecker] Support bitwise or, xor and not.
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2020-08-26 11:06:56 +02:00 |
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Đorđe Mijović
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4dd25f7302
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Merge pull request #9639 from ethereum/smtConditionalSupport
[SMTChecker] Supporting conditional operator
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2020-08-21 14:25:47 +02:00 |
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Djordje Mijovic
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3f97a1012a
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[SMTChecker] Supporting conditional operator
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2020-08-20 21:39:35 +02:00 |
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chriseth
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4dc63875f9
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Merge pull request #9113 from ethereum/smt_chc_overflow
[SMTChecker] Add underflow/overflow target to CHC
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2020-08-20 13:17:00 +02:00 |
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