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Commit Graph

70 Commits

Author SHA1 Message Date
Matt Brown
549b200aa7 Remove mixed assignment issue 2020-10-04 17:53:26 -04:00
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
Brown
c4450b930c Fix various things 2020-09-13 22:39:03 -04:00
orklah
da47588f91
replace return; by return null; in every non-void method, add return null; when mising, add return types, remove redundant phpdoc (#4176) 2020-09-13 16:39:06 -04:00
orklah
ead107fa9e
More return types (#4173)
* add native return types

* redundant phpdoc
2020-09-12 11:24:05 -04:00
Brown
eda426a594 Improve unique issue solution 2020-09-10 22:54:30 -04:00
orklah
8c7423505a
add native param types (#4137)
* add native param types

* redundant phpdoc

* add more param types and adds "?" to nullable types

* remove redundant phpdoc

* add more param types and remove redundant phpdoc

* add more param types and remove redundant phpdoc
2020-09-06 19:36:47 -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
988e17f11d Make clause fully immutable 2020-08-26 15:35:29 -04:00
Brown
8ad1c2eeb1 Use immutable data structures for clause calculations 2020-08-26 10:41:47 -04:00
Brown
76bd5b6278 Refactor type comparison 2020-07-21 19:40:35 -04:00
Brown
9ca6c868b7 Fix #3563 - add workaround for == true 2020-06-12 10:58:44 -04:00
Brown
b2e010b431 Fix #3102 - identify issues with possibly-mixed output 2020-04-08 14:07:09 -04:00
Brown
550ba0a4c9 Compare to real outer context, not if one
Fixes #3091
2020-04-07 15:13:17 -04:00
Brown
61c979136f Fix #3091 - simplify elseif negated clauses where possible 2020-04-07 13:04:24 -04:00
Matthew Brown
47c1470e3b Refactor reference checks to use more appropriate properties 2020-03-28 16:30:56 -04:00
Tyson Andre
e560858b23
Fix grammar nit in "is can never happen" message (#3025)
Should either be "is impossible" or "can never happen"
2020-03-27 17:32:49 -04:00
Matthew Brown
c85fa9083d Fix #2915 - prevent "if (true)" and similar 2020-03-15 22:23:31 -04:00
Matthew Brown
6c7f89b0ab Fix #2920 - track unevaluated code after nested returns 2020-03-15 14:31:41 -04:00
Matthew Brown
bfb919d26a Break out methods into their own classes 2020-03-11 23:04:52 -04:00
Brown
15808458cc Better understand nesting loops and switches
Fixes #2700
2020-01-27 12:17:12 -05:00
Matthew Brown
4888ae67a6 Fix #2558 - remove wedge clauses when they’re the only thing left 2020-01-06 08:56:50 -05:00
Matthew Brown
ce9435da19 Fix #2521 - use correct context class when analysing trait 2019-12-28 15:56:26 -05:00
Matthew Brown
4c8730c5a3 Improve handling of unset array, ensuring that keys don’t persevere 2019-12-22 01:42:39 +00:00
Brown
2469f04715 Improve reconciliation of arrays with constant offsets 2019-12-13 17:17:14 -05:00
Brown
05783eb616 Find issues with impossible property values 2019-12-11 17:08:02 -05:00
Brown
e476eed111 Fix issue where inside_conditional is forgotten 2019-12-11 12:06:10 -05:00
Matthew Brown
02fbf12337 Only warn about clauses in the currently-scanned conditional 2019-12-08 16:35:56 -05:00
Matthew Brown
83b10bb9af Fix #2426, or at least some of it 2019-12-08 00:49:34 -05:00
Matthew Brown
2b6831ba10 Fix too-long line 2019-12-07 01:38:24 -05:00
Matthew Brown
df395944f8 Change how $changed_var_ids is communicated 2019-12-07 01:23:35 -05:00
Brown
ef44bd104e Consolidate some fixes from the binaryop branch 2019-12-06 12:47:27 -05:00
Brown
8ff33ee64d Fix #1943 - give up analysing really complicated conditionals 2019-12-05 10:26:53 -05:00
Brown
0bcb7863f3 Use better system for storing inferred types and assertions 2019-11-25 11:44:54 -05:00
Brown
7b719915f5 Fix style things 2019-11-12 10:21:27 -05:00
Brown
7f5af741f7 Improve assertion calculation on mixed vars 2019-11-12 10:12:07 -05:00
Brown
fbd1cf0a71 Fix #2322 - don’t update outer context if elseif has no leaving statements 2019-11-11 11:46:27 -05:00
Brown
2be489c527 Fix regression when identifying clauses in error 2019-10-18 15:06:37 -04:00
Matthew Brown
e8618371fb Refine isset checks 2019-10-17 01:09:21 -04:00
Matthew Brown
54a31f8cff Be more scrupulous about mixed vars 2019-10-17 00:29:51 -04:00
Matthew Brown
29902c8b99 Fix #2237 - suppress reconciling issues when inherited clauses couldn’t be resolved into types 2019-10-16 21:55:11 -04:00
Brown
6b012f8fa6 Use smarter type merging when analysing if statements 2019-10-08 13:07:28 -04:00
Matthew Brown
fdbea45534 Fix #2159 - only apply elseif conditions to vars that exist in main context 2019-09-21 16:58:31 -04:00
Matthew Brown
853e92e7fc Fix #2073 - better understand assignments inside elseif 2019-08-26 22:55:28 -04:00
Matthew Brown
25487a5b63 Break out if conditional analysis 2019-08-26 22:55:01 -04:00
Matthew Brown
50bd18c404 Fix #1985 - prevent complicatedExpressionException from breaking analysis 2019-08-06 22:58:53 -04:00
Matthew Brown
2c89a97f91 Fix #1970 - make sure reconciled types are templated 2019-07-25 08:33:27 -04:00
Tyson Andre
5d5a9c6eac Remove redundant casts and unused use statements (#1955)
* Remove redundant casts

(not sure about older versions of php-parser)

* Remove unused use statements
2019-07-18 23:37:36 -04:00
LeSuisse
f29826b958 Fully qualify constants and function calls (#1849)
This should give a small performance boost.
Part of #1837.

The change is enforced via phpcs and can be autofixed
with phpcbf.
2019-06-26 16:52:29 -04:00
Matthew Brown
cd969c51e5 Generate missing param types from callers
Fixes #1707
2019-05-31 01:47:35 -04:00