Commit Graph
440 Commits
Author SHA1 Message Date
Martin Blicha c1a57ffbfe [SMTChecker] More precise creation of verification targets. 2020-10-30 19:11:28 +01:00
chriseth e93a84ccd4 Merge remote-tracking branch 'origin/develop' into HEAD 2020-10-28 18:19:31 +01:00
Đorđe Mijović 1f50b86aad Merge pull request #10073 from ethereum/smt_format_array_cex
Format array cex
2020-10-28 12:39:19 +01:00
Leonardo Alt 25f75ce547 Remove nondet tests 2020-10-28 11:03:42 +00:00
Leonardo 07c454949f Merge pull request #10127 from ethereum/fixIceSmtBitwise
[SMTChecker] Fix ICE when using >>>
2020-10-28 09:28:18 +00:00
Djordje Mijovic 9cc37c3fa4 [SMTChecker] Fix ICE when using >>> 2020-10-28 09:25:14 +01:00
Leonardo Alt 4755cfe157 Fix assignment to contract member access 2020-10-26 14:39:02 +00:00
hrkrshnn 0e30fbbae1 Fix failing SMTChecker test on breaking 2020-10-26 14:01:40 +01:00
Leonardo Alt d3d77e482c Fix ICE on conditions with tuples of rationals 2020-10-23 14:47:53 +01:00
chriseth 20f39ab6e9 Merge pull request #10097 from ethereum/develop
Merge develop into breaking.
2020-10-23 10:30:24 +02:00
chriseth bfc8e26007 Remove low-level log functions. 2020-10-22 17:50:14 +02:00
Martin Blicha ade3b9951c [SMTChecker] Added support for selector when expression's value is known at compile time 2020-10-22 14:18:52 +02:00
Leonardo Alt b087fa9750 [SMTChecker] Fix ICE implicit conversion string literal -> byte 2020-10-21 22:03:01 +01:00
Martin Blicha f0d81601db [SMTChecker] Adding division by zero checks in the CHC engine 2020-10-21 14:48:33 +02:00
Leonardo Alt cf35785328 Add unknown message to all verification targets 2020-10-19 20:54:13 +01:00
chriseth 6979952995 Merge remote-tracking branch 'origin/develop' into HEAD 2020-10-19 18:02:50 +02:00
Leonardo a097f9f124 Merge pull request #10025 from ethereum/smt_crypto_functions
[SMTChecker] Support crypto functions in CHC
2020-10-16 16:40:29 +01:00
Martin Blicha 8c351278ac [SMTChecker] added test to check correct handling of the sign of the modulo operation 2020-10-16 16:17:32 +02:00
Martin Blicha 78c8fbc7ce [SMTChecker] encoding division and modulo operations using slack variables 2020-10-16 16:06:31 +02:00
Leonardo Alt 54f76e081a [SMTChecker] Support crypto functions in CHC 2020-10-16 14:57:13 +01:00
chriseth 979d3062bc Merge pull request #10033 from ethereum/develop
Merge develop into breaking
2020-10-14 14:12:20 +02:00
Leonardo Alt 88f783bb1e Remove more tests because current Spacer crashes 2020-10-13 19:27:49 +01:00
Leonardo Alt b9b9c229b4 New tests 2020-10-13 17:49:04 +01:00
Leonardo Alt 47b268d509 Update tests 2020-10-13 17:49:04 +01:00
Leonardo Alt aec456021d Add tx constraints to CHC 2020-10-13 17:49:04 +01:00
chriseth f6e57a0eec Merge pull request #10023 from ethereum/develop
Merge develop into breaking.
2020-10-13 18:18:53 +02:00
Mathias Baumann 006e5f2e1f Allow path syntax for super constructor calls 2020-10-13 14:32:11 +02:00
Mathias Baumann 32b4f18023 Print warning for unnamed return parameters and no return statement 2020-10-13 13:11:29 +02:00
chriseth 0ea4bdafcd Merge pull request #10017 from ethereum/develop
Merge develop into breaking.
2020-10-13 12:58:23 +02:00
Djordje Mijovic e23d8f5593 [SMTChecker] Supporting inline arrays. 2020-10-12 16:59:14 +02:00
chriseth 8a1bf41ac0 Merge pull request #10010 from ethereum/develop
Merge develop into breaking.
2020-10-12 15:33:34 +02:00
Leonardo Alt 3d2e6252f0 Add/update tests 2020-10-12 11:11:52 +01:00
Leonardo Alt 18cf01c187 Add this and state to CHC 2020-10-12 11:11:52 +01:00
a3d4 f29ebc0847 Fix shadowing/same-name warnings for later declarations 2020-10-08 20:22:04 +02:00
Harikrishnan Mulackal a309669f75 Disallow explicit conversions from negative literals to `address` 2020-10-07 16:06:02 +02:00
Alex Beregszaszi fedbea46cd [SMTChecker] Support type conversions 2020-10-02 10:26:02 +02:00
Leonardo Alt c8cc73c80c Support array slices 2020-10-01 11:52:02 +02:00
Mathias Baumann 4c02cd2310 Add name for split-test to prevent failure in other places 2020-09-30 16:56:53 +02:00
Leonardo Alt 352cce5fc8 [SMTChecker] Support addmod and mulmod. 2020-09-29 12:45:19 +02:00
Leonardo Alt fa7c9a0dc6 Simplify internal function calls 2020-09-28 15:31:15 +02:00
Leonardo Alt e6bd18525b [SMTChecker] Add engine prefix to verification target error messages 2020-09-25 19:09:06 +02:00
Leonardo Alt 0223571987 [SMTChecker] Do not report error when rlimit 2020-09-25 18:43:10 +02:00
Alex Beregszaszi 9f3d5d3e2f [SMTChecker] Implement support for memory allocation 2020-09-25 15:56:24 +01:00
Alex Beregszaszi 9c1b041dcb [SMTChecker] Keep constraints of string literals after assignment 2020-09-25 11:32:48 +01:00
Alex Beregszaszi 5090353a1a [SMTChecker] Keep knowledge about string literals 2020-09-25 11:32:23 +01:00
Leonardo 57e1b2cb92 Merge pull request #9881 from ethereum/smt_fixed_bytes_index_access
[SMTChecker] Support fixed bytes index access
2020-09-25 11:32:56 +02:00
Leonardo Alt df8c6d94e3 [SMTChecker] Support fixed bytes index access 2020-09-25 09:59:38 +02:00
Alex Beregszaszi 6edfdff187 [SMTChecker] Do not warn on "abi" as an identifer
There is an approprate warning for the function call.
2020-09-24 13:57:42 +01:00
chriseth a9f9b4db27 Merge pull request #9872 from ethereum/smt_remove_tests
Extract boost smt and remove unused tests
2020-09-24 13:20:19 +02:00
Leonardo Alt ebb6f61506 [SMTChecker] Decrease rlimit 2020-09-23 19:28:47 +02:00