3579 Commits

Author	SHA1	Message	Date
Matt Brown	399a7bfd11	Fix #4315 - prevent crash when setting unknown property in finally	2021-01-29 11:39:54 +01:00
Matt Brown	278a306681	Do arithmetic for preg_split arguments	2021-01-29 11:39:53 +01:00
Matt Brown	78380c591b	Fix #4274 - don’t ignore mixed union in array_shift operation	2021-01-29 11:39:53 +01:00
orklah	6e3546d900	return types (#4311) ... * return types * remove willReturn for void methods	2021-01-29 11:39:53 +01:00
Matt Brown	bb42c12d7b	Fix #4310 - prevent literal class check on union	2021-01-29 11:39:53 +01:00
Matt Brown	eb89e0142f	Fix #4309 - improve reuse of callmap callable inference	2021-01-29 11:39:52 +01:00
Matt Brown	68526c39ad	Add better return type for preg_split	2021-01-29 11:39:52 +01:00
Matt Brown	0934988ec7	Don’t merge array and Traversable to iterable when there are intersections	2021-01-29 11:39:52 +01:00
Matt Brown	aaed95a0a9	4.x - Prevent passing empty array to max or min	2021-01-29 11:39:52 +01:00
Matt Brown	6310aff7e5	4.x - skip Stringable test if not in PHP 8.0	2021-01-29 11:39:52 +01:00
Matt Brown	056f546a38	4.x - detect falty !is_resource checks	2021-01-29 11:39:51 +01:00
Matt Brown	01781af718	Fix #4306 - negating positive-numeric is useless, avoid crash	2021-01-29 11:39:51 +01:00
Matt Brown	4f5a3ca82b	Fix #4299 - only allow unpacking for the zeroeth-indexed element	2021-01-29 11:39:51 +01:00
Matt Brown	6bd6a4cbc3	Ignore precondition issues in loop	2021-01-29 11:39:51 +01:00
Matt Brown	f1be27b18a	Fix addition of int and string type	2021-01-29 11:39:50 +01:00
Matt Brown	49dcec6d4a	Fix #4287 - intersection of regular arrays should not result in crash	2021-01-29 11:39:50 +01:00
Matt Brown	3f5cb4db1f	Warn about impossible/redundant conditions in RHS of ||	2021-01-29 11:39:50 +01:00
Matt Brown	d1b81e9b80	Improve error message	2021-01-29 11:39:50 +01:00
Matt Brown	2a755cce8c	Always check LHS of or condition before applying to RHS	2021-01-29 11:39:49 +01:00
feek	a19f738967	feature: universal object crates (#3948) ... * feature: universal object crates * docs: document universal object crate config option Co-authored-by: Matthew Brown <github@muglug.com>	2021-01-29 11:39:48 +01:00
Matt Brown	580d3e2b61	Fix tests	2021-01-29 11:39:48 +01:00
Matt Brown	9bbb11599a	4.x - change/remove some default config values	2021-01-29 11:39:48 +01:00
Matt Brown	ca03d84776	Remove by-ref	2021-01-29 11:39:48 +01:00
Matt Brown	67d995b67f	4.x - Prevent AfterFunctionCallAnalysisInterface from rewriting return types	2021-01-29 11:39:47 +01:00
Matt Brown	ffcae7c7a9	Add support for Stringable	2021-01-29 11:39:47 +01:00
Matt Brown	15f51a3a0c	Ensure PHP 8 continuation of 7.4 method signature features	2021-01-29 11:39:47 +01:00
Matt Brown	7247dbae61	Skip faulty documentation key	2021-01-29 11:39:47 +01:00
Matt Brown	956199c688	4.x - add support for the nullsafe operator	2021-01-29 11:39:47 +01:00
Matt Brown	6dc45bbcb7	Fix @no-named-arguments more	2021-01-29 11:39:46 +01:00
Matt Brown	cb5630d156	4.x - Support named arguments ... Ref #4089	2021-01-29 11:39:45 +01:00
Matt Brown	510f1e75cd	Promoted properties are always initialized	2021-01-29 11:39:45 +01:00
Matt Brown	613ce96582	Support property type promotion ref #4089	2021-01-29 11:39:45 +01:00
Matt Brown	f63a40f69b	Fix #4266 - prevent OOM when analysing closure unioned with invokable class	2021-01-29 11:39:44 +01:00
Matt Brown	a4b6cb83db	Fix #4264 - prevent crash when analysing file with duplicate classes	2021-01-29 11:39:44 +01:00
Matt Brown	a6e3d46d62	Treat func_get_args as using function params	2021-01-29 11:39:44 +01:00
Matt Brown	63953d5676	4.x - refactor unused variable detection ... This turns unused variable detection into an explicit control-flow problem, where before we had a more simplistic mark-and-sweep algorithm	2021-01-29 11:39:44 +01:00
Matt Brown	5351a07cea	Fix analysis when there’s a break in a loop after a reassignment	2021-01-29 11:39:43 +01:00
Brown	5e8e183667	Add improvements from unused variable checks	2021-01-29 11:39:43 +01:00
Brown	ee2149342e	Add more unused variable tests	2021-01-29 11:39:43 +01:00
Brown	cf2872c285	Ensure loop marks vars as possibly assigned	2021-01-29 11:39:43 +01:00
Bruce Weirdan	ecec9dd040	Fixes crash due to class/filename mismatch (#4247) ... Introduced in 56cddd16bf	2021-01-29 11:39:43 +01:00
Brown	f5019d92e2	Fix unused var in finally false-positive	2021-01-29 11:39:43 +01:00
Brown	1893147aed	Prevent duplicate switch return types	2021-01-29 11:39:43 +01:00
Brown	5177511a72	Fix test result	2021-01-29 11:39:42 +01:00
Brown	999a8aa4a8	Move taint graph functionality into its own object	2021-01-29 11:39:42 +01:00
Brown	d666d93950	Add more tests for unused variables	2021-01-29 11:39:42 +01:00
orklah	e3e5a55907	unused use statements (#4228)	2021-01-29 11:39:42 +01:00
Brown	d40cc0b35b	Skip currently-failing undefined variable test	2021-01-29 11:39:41 +01:00
Brown	734b9c3833	Detect more issues inside finally block	2021-01-29 11:39:41 +01:00
Brown	0856354b48	Rename TaintGraph to ControlFlowGraph because it’s about to do more	2021-01-29 11:39:41 +01:00