6 Commits

Author	SHA1	Message	Date
Matt Brown	024d93b7fd	Fix #4467 - variables are only the same if they were set in the same location	2020-11-01 11:26:42 -05:00
Matt Brown	14efde286f	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	2020-09-30 12:28:13 -04:00
orklah	ead107fa9e	More return types (#4173) ... * add native return types * redundant phpdoc	2020-09-12 11:24:05 -04:00
orklah	f66d57f19d	add native return types (#4116) ... * add native return types * remove redundant phpdoc	2020-09-04 16:26:33 -04:00
Brown	76bd5b6278	Refactor type comparison	2020-07-21 19:40:35 -04:00
Brown	0b2da18f1e	Break up StatementsAnalyzer	2020-05-19 12:56:30 -04:00