679 Commits

Author	SHA1	Message	Date
Leo Alt	316be7206f	Fix soundness of storage/memory pointers that were not erasing enough knowledge	2021-12-14 12:02:18 +01:00
Leo Alt	16535aae32	Fix ICE when unsafe targets are solved more than once and the cex is different	2021-12-03 00:21:38 +01:00
Leo Alt	dff280cadc	Fix ICE in CHC when using gas in the function options	2021-11-03 15:40:54 +01:00
Leo Alt	e40cf92b1d	[SMTChecker] Merge all entry points for a target	2021-11-03 11:12:58 +01:00
Leo Alt	37215ffcfd	Add SMTCheckerTest isoltest option to ignore invariants	2021-10-26 11:30:30 +02:00
Leo Alt	d419c30ca6	Add errorCode list to invariants report	2021-10-26 11:30:30 +02:00
Leo Alt	49e7627bd3	Use invariants in CHC	2021-10-26 11:30:30 +02:00
Leo Alt	bc90533c93	Add invariants to ModelCheckerSettings	2021-10-26 11:30:30 +02:00
Leo Alt	d554824f70	Add Invariants which traverses the proof and collects invariants for the given predicates	2021-10-26 11:30:30 +02:00
Leo Alt	9bcd2c18e4	Add expression substitution to Predicate	2021-10-26 11:30:30 +02:00
Leo Alt	ce72d7cd26	Add ExpressionFormatter which translates an smtutil::Expression into a Solidity-like expression string	2021-10-26 11:30:30 +02:00
tcoyvwac	ba0c09e082	Prefer make_unique over new	2021-10-15 19:46:47 +02:00
Leo Alt	4c2b661eaa	[SMTChecker] Report values for block, msg and tx variables in counterexamples	2021-10-05 15:19:10 +02:00
Leo Alt	d81ebe97c3	Fix magic access	2021-10-01 12:57:06 +02:00
chriseth	1531863835	Split Common.h into Numeric.h.	2021-09-23 15:27:29 +02:00
Leo Alt	e74f853c6b	[SMTChecker] Support user types	2021-09-21 13:23:17 +02:00
Leo Alt	a1bea368cb	[SMTChecker] Support constants via modules	2021-09-16 14:35:05 +02:00
Leo Alt	b731957e65	Fix BMCs constraints on internal functions	2021-09-15 14:42:39 +02:00
Leo Alt	6e2fe1e340	[SMTChecker] Cleanup spurious messages about TypeTypes	2021-09-07 16:55:25 +02:00
Leo Alt	106c591dde	Support the external call option	2021-09-01 20:18:37 +02:00
Marenz	2b28f87abf	Add type().min/max for enums	2021-09-01 15:02:02 +02:00
Leo Alt	ac528cfd1b	add static array length constraint	2021-08-30 17:15:16 +02:00
Leo Alt	16bc15acac	Fix false negative on storage array references returned by internal functions	2021-08-28 09:30:53 +02:00
Leo Alt	60b866f9d8	Fix ICE on multi-source use of abi.*	2021-08-27 18:55:36 +02:00
Leo Alt	8e81df1bd3	Do not show redundant unsupported errors in SMTChecker	2021-08-27 16:25:09 +02:00
Leonardo	6e6bbb2f83	Merge pull request #11837 from soroosh-sdi/use-range-v3-part2 ... Using range-v3 instead of boost	2021-08-26 09:38:27 +02:00
Leo Alt	61160aa0e7	Add constraints correlating address(this).balance and msg.value	2021-08-25 21:10:08 +02:00
Leo Alt	718f392849	Don't erase things for BMC if function call is staticcall	2021-08-25 14:09:46 +02:00
Leo Alt	a55685c04f	Erase balances when delegatecall is seen	2021-08-25 12:39:26 +02:00
soroosh-sdi	b0ce98bcb2	Using range-v3 instead of boost ... Signed-off-by: soroosh-sdi <soroosh.sardari@gmail.com>	2021-08-24 23:50:23 +04:30
Leo Alt	d89d63bf9c	Use the nondeterministic interface also for BARECALL	2021-08-19 16:34:01 +02:00
chriseth	fe0d027d45	Merge pull request #11785 from ethereum/someMoreBaseFees ... Some more base fees.	2021-08-12 19:48:10 +02:00
Leo Alt	6ee60aa628	Fix false positive on external calls from constructors	2021-08-12 18:51:55 +02:00
chriseth	90c4623460	Some more base fees.	2021-08-12 16:37:21 +02:00
Leo Alt	10397e440c	Fix ICE in constants	2021-08-12 10:53:01 +02:00
Leo Alt	ee6285d6d7	Do not create VCs for underoverflow by default for Sol >=0.8	2021-08-09 14:12:31 +02:00
Leo Alt	08c065ee04	Add option divModWithSlacks	2021-08-06 15:50:25 +02:00
Leo Alt	685d7a8c99	Bundle all unproved targets in a single message and only show all if setting chooses that	2021-08-04 13:54:50 +02:00
Leo Alt	6c8ecfa82c	Add option to choose solver	2021-07-27 17:14:21 +02:00
chriseth	e3525b81d0	Supply scanner to model checker.	2021-07-14 15:12:10 +02:00
chriseth	f75b55071e	Remove CharStream from SourceLocation.	2021-07-14 15:12:07 +02:00
Kamil Śliwak	7d16c7b127	Equality operators for ModelCheckerSettings and ImportRemapper	2021-07-06 17:17:18 +02:00
chriseth	7d8a4e63d8	Merge pull request #11491 from TerranCivilian/fix-10269 ... Remove unneeded include files	2021-06-07 20:15:20 +02:00
TerranCivilian	c15501eea9	Remove unneeded include files	2021-06-07 12:53:18 -04:00
Leo Alt	bf21cd400c	Fix conversion from bytes to fixed bytes	2021-06-01 17:55:18 +02:00
Leo Alt	547a6915ad	Fix ICE on external calls from constructor	2021-06-01 14:21:48 +02:00
Leo Alt	f7b045b886	review	2021-05-26 22:12:49 +02:00
Leo Alt	95f973e08a	Fix gasleft variable name	2021-05-26 22:12:49 +02:00
Leo Alt	daea5f886d	Fix CHCSmtLib2Interface	2021-05-26 22:12:49 +02:00
Martin Blicha	9c98ab59f0	SMTChecker: fixed struct constructor where FixedBytes member is initialized with a string literal	2021-05-17 13:52:37 +02:00