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Author	SHA1	Message	Date
Matt Brown	06f4ff89ca	Ensure catch variables are marked as used	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
David de Boer	a4b246406c	Fix: allowMissingFiles not respected for ignored files (#4259)	2021-01-29 11:39:43 +01:00
Daniil Gentili	5e4faf20d7	Add SplStack, SplHeap, SplMinHeap, SplMaxHeap, SplPriorityQueue stubs (#4255) ... * Add SplStack, SplHeap, SplMinHeap, SplMaxHeap, SplPriorityQueue stubs * Add SplFixedArray	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	3776331be1	Require latest php-parser	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	20edbd9b0c	Add extra loops for more reliable analysis	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	3afe1daeec	preg_split can't take null in limit (#4236) ... * preg_split can't take null in limit * fix wrong type in preg_split	2021-01-29 11:39:42 +01:00
aheart	19a25777af	Filter selected text to prevent invalid XML (#4234)	2021-01-29 11:39:42 +01:00
orklah	e3e5a55907	unused use statements (#4228)	2021-01-29 11:39:42 +01:00
Brown	e5880571d9	Add missing = true	2021-01-29 11:39:42 +01:00
orklah	8f1a948760	misc changes (#4227) ... * misc changes * misc changes	2021-01-29 11:39:42 +01:00
Brown	88a1a5e8bc	Propagate has_returned flag	2021-01-29 11:39:41 +01:00
Brown	dbdf4f383b	Fix fudging var	2021-01-29 11:39:41 +01:00
Brown	d40cc0b35b	Skip currently-failing undefined variable test	2021-01-29 11:39:41 +01:00
Brown	83c72ce876	Be a little bit more robust in finally handling	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	ebe5841dd0	Make sure to union try-set vars	2021-01-29 11:39:41 +01:00
Brown	81626eee0f	Don’t forget control actions	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
Brown	364f8f1a01	Add back necessary suppression	2021-01-29 11:39:40 +01:00
Brown	a6950c36e0	Revert StatementsAnalyzer change	2021-01-29 11:39:40 +01:00
Brown	c288dac4de	Fix tests	2021-01-29 11:39:40 +01:00
Brown	b9c33aaa03	Improve file-based suppression of taints	2021-01-29 11:39:40 +01:00
Brown	dbe4b4c708	Localise taint analysis better	2021-01-29 11:39:40 +01:00
Brown	6cf6e22b44	Add to StatementsAnalyzer taint object instead of Context	2021-01-29 11:39:40 +01:00
Brown	291c067dc5	Rename Taint object to TaintGraph	2021-01-29 11:39:40 +01:00
orklah	13c291c63f	useless comparison (#4223) ... * remove unused code * fix wrong fix	2021-01-29 11:39:40 +01:00
orklah	9f00b8536a	fix test on windows (#4225)	2021-01-29 11:39:40 +01:00
Brown	acd4c63857	Use shuffled files	2021-01-29 11:39:40 +01:00
orklah	f1aba254be	Use array destructuring when possible (#4221) ... * list usage * fix inversion	2021-01-29 11:39:39 +01:00
orklah	69be386072	remove incorrect inheritDoc (#4220)	2021-01-29 11:39:39 +01:00
orklah	f6450e313f	add visibilities to constants (#4219)	2021-01-29 11:39:39 +01:00
Brown	c0bf0a8fa7	Fix #4198 - make analysis of class-string property assignments more robust	2021-01-29 11:39:39 +01:00
orklah	b559951bf4	replace deprecated methods with their equivalent (#4217)	2021-01-29 11:39:39 +01:00
orklah	ba202b7ad3	Misc improvements (#4216) ... * misc changes * fix CI	2021-01-29 11:39:39 +01:00
orklah	3652d51275	Remove empty() and use strict comparison when safe (#4211) ... * replace empty usage with stricter checks * use strict comparison when safe * replace is_null with === null for consistency	2021-01-29 11:39:39 +01:00
Brown	6a4df30868	Meke staticy methods properly static	2021-01-29 11:39:39 +01:00
Brown	5302936e76	Fix #4206 - add shortcut for if ((bool) $foo)	2021-01-29 11:39:39 +01:00
Brown	ec64ae930a	Fix a couple of false-positive redundant conditions	2021-01-29 11:39:38 +01:00