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348 Commits

Author SHA1 Message Date
Matthew Brown
9fa2db1b6c Move Union::getTypes to Union::getAtomicTypes 2020-01-04 12:20:26 -05:00
Matthew Brown
d5d4a1826d Add initial support for @mixin Foo 2020-01-02 23:50:19 -05:00
Brown
5f5a942a32 Improve handling of interface-implementing edge-case 2020-01-02 15:24:03 -05:00
Matthew Brown
02fd1659ef Ignore serialize/unserialize methods 
Fixes #2511
 2019-12-31 07:56:35 -05:00
Matthew Brown
c79ba0b09e Include non-empty-string type in more places 2019-12-30 07:25:36 -05:00
Matthew Brown
55c2f7faa2 Fix #2508 - don’t replace templated types with generic ones inside own function 2019-12-28 18:38:02 -05:00
Bruce Weirdan
4110ec351b Make travis green again (#2518) 
* Bumped phpspec/prophecy version to prevent 7.4 deprecations

* Fix DOMDocument::$config type

This property was documented as containing DOMConfiguration object, but
in fact always returned `null` (see [php source](ee80567a83/ext/dom/document.c (L542))).

DOMConfiguration class is removed in PHP 8.

* Dropped unused use

* Allow to set PHP 8.0 as current version

* Fix CallMap issues for PHP 8.0

- Use both major and minor version to load deltas
- Don't load non-existent deltas
- Stop at lowest possible delta
 2019-12-27 19:06:09 -05:00
Matthew Brown
2f2cd85a6a Identify invalid static property array assignment 2019-12-27 10:34:51 -05:00
Matthew Brown
6b81f8c64a Fix #2506 - use correct flag when checking classes after analysis 2019-12-24 01:02:34 +00:00
Matthew Brown
59aeb6b6c3 Fix #2490 - allow overriding renamed trait methods in subclass 2019-12-20 20:11:27 +00:00
Matthew Brown
395cac0e0b Add specific exception 2019-12-20 18:08:53 +00:00
Matthew Brown
a4191171bf Fix #2483 - treat intersecting PHPDocs from interfaces better 2019-12-20 01:42:57 +00:00
Matthew Brown
3ef93fd795 Add slash 2019-12-15 13:34:12 -05:00
Matthew Brown
090ad90de3 Fix build issues 2019-12-15 13:28:38 -05:00
Matthew Brown
72f3c306d7 Fix #2471 - don’t erroneously template class-strings 2019-12-15 13:23:04 -05:00
Matthew Brown
c3d8315ab9 Don’t inherit parameter covariance 2019-12-14 10:06:40 -05:00
Brown
2e322ee214 Don’t try to fix missing trait method params 
Fixes #2427
 2019-12-10 17:32:39 -05:00
Brown
b3cf9d3958 Catch circular references in constants 
Fixes #2453
 2019-12-10 16:16:44 -05:00
Brown
a3e51d6f13 Fix resolution for class names in lazily-evaluated class constants 
Fixes #2413
 2019-12-04 13:33:50 -05:00
Matthew Brown
aa4daea182 Add extra safety feature 2019-12-03 01:59:36 -05:00
Matthew Brown
97de060df9 Fix #2279 - add parameter typehint by default 2019-12-03 01:49:43 -05:00
Matthew Brown
dd05f6e3ca Speed up missing property type consolidation 2019-12-03 00:57:26 -05:00
Brown
821f3528d2 Fix #701 - indicate issues fixable with Psalter 2019-12-02 15:24:01 -05:00
Matthew Brown
5fe3a4a5a9 Fix #2368 - don’t register class-file mapping 
Sometimes it’s not a real class there, just a class_alias call
 2019-12-01 23:47:36 -05:00
Brown
1f07ea7ee7 Tighten up Psalm’s inference 2019-11-25 15:20:31 -05:00
Brown
0bcb7863f3 Use better system for storing inferred types and assertions 2019-11-25 11:44:54 -05:00
Matthew Brown
3d9c94e29a Fix #2363 - catch possible class not found errors when getting method 2019-11-21 08:56:47 -05:00
Matthew Brown
2369bac943 Preserve self refs where possible 2019-11-16 19:59:08 -05:00
Brown
b693b726c7 Improve handling of default extended params 2019-11-14 12:12:09 -05:00
Brown
4be3180512 Add more impure functions 2019-11-13 13:22:04 -05:00
Brown
96586f16c0 Fix phpcs issues 2019-11-11 10:11:42 -05:00
Brown
4bf632bc23 Only extend covariant flag to vars without template param 2019-11-04 11:12:59 -05:00
Matthew Brown
a82e35a59f Fix #2291 - extended covariant template param types should be treated as covariant 2019-11-01 18:25:07 +01:00
Matthew Brown
5910a362ea Improve report output of taint analysis 2019-10-19 17:59:10 -04:00
Brown
8978e5c7f1 Add sink for print_r 2019-10-18 15:28:15 -04:00
Brown
aa5d82d30d Fix #2228 - load functions defined on traits included in a class 2019-10-15 12:09:08 -04:00
Brown
5e649f684c Fix erroneous return type resolution 2019-10-14 17:10:30 -04:00
Matthew Brown
3dc96edf08 Update file references again 2019-10-13 23:37:15 -04:00
Matthew Brown
477fa8cba8 Set file references before they’re used 2019-10-13 23:30:01 -04:00
Matthew Brown
a0d484a314 Reduce duplicate calls 2019-10-13 22:05:16 -04:00
Matthew Brown
8c6b234c2c Improve speed of taint analysis 2019-10-13 20:10:31 -04:00
Matthew Brown
e1e2ff3e57 Improve shuffling 2019-10-13 20:09:50 -04:00
Matthew Brown
7e76d3386d Fix phpcs issues 2019-10-13 12:38:16 -04:00
Matthew Brown
3c00f3d029 Limit taint file re-analysis 2019-10-13 12:34:40 -04:00
Matthew Brown
cd8534fb6c Shuffle file analysis order for more even threaded workload distribution 2019-10-13 12:33:18 -04:00
Matthew Brown
d0a9bf24f8 Void-returning functions are going to be impure 2019-10-13 09:51:25 -04:00
2e3s
a658566429 Add impure functions for mcrypt and iterator_apply (#2227) 2019-10-13 09:43:25 -04:00
Matthew Brown
5918278af3 Fix cache growth thanks to array_recursive 2019-10-11 20:17:07 -04:00
Brown
09cf864d9b Mark preg_replace_callback as sometimes-pure 2019-10-11 13:54:33 -04:00
Matthew Brown
03c39cbe7c Fix #2223 - make sure lists are handled in more places 2019-10-10 20:16:43 -04:00
Brown
94001aad4a Fix #2208 - handle templated property types appropriately 2019-10-04 13:51:36 -04:00
bugreportuser
d8855282c6 Add more impure functions (#2203) 2019-10-03 15:01:31 -04:00
Brown
f8f8b633b1 Suppress a bunch of PossiblyUndefinedArrayOffset issues 2019-10-01 15:44:43 -04:00
Matthew Brown
81464d8dbf Fix #2179 - add gz* to list of impure functions 2019-09-27 09:50:33 -04:00
Matthew Brown
cbc142671d Fix #2175 - support late-resolved empty arrays 2019-09-27 09:05:56 -04:00
Brown
2fa0e05802 Fix #2169 - always use most immediate function storage when analysing 2019-09-25 18:48:41 -04:00
Brown
648dda67ed Fix Psalm issues 2019-09-25 13:12:29 -04:00
Brown
2d621f185a Fix #2166 - inherit twice from docblocks 2019-09-25 12:02:59 -04:00
Matthew Brown
80059f9139 Scrub inferred mutation-free when method is overridden 2019-09-22 09:40:08 -04:00
Matthew Brown
ae46c9e132 Fix #2114 - make builtin constructors mutation free 2019-09-21 21:07:27 -04:00
Brown
c5ef2516b5 Fix #2150 - add detection for unnecessary @var annotations 
And also remove them from codebase
 2019-09-19 11:59:43 -04:00
Brown
0ac9108814 Fix #2139 - allow comprehension of constant ternaries 2019-09-17 11:29:41 -04:00
Brown
a0f7e73aea Fix #2127 - improve behaviour of suppression discovery in threaded mode 2019-09-16 11:58:42 -04:00
Matthew Brown
0b4981f01b Fix #1551 - do better at inferring class constant types 2019-09-14 14:26:31 -04:00
Matthew Brown
deb36e8b27 Allow array_map alone when it uses a closure 2019-09-09 21:28:56 -04:00
Brown
a6baa2d04c Allow callables to be understood as pure 
Fixes #2112
 2019-09-09 12:11:04 -04:00
Brown
b49444b8ad Allow immutable objects to be cloned 
Fixes #2111
 2019-09-09 11:14:40 -04:00
Brown
21aa162d0a Make assert() pure 
Fixes #2113
 2019-09-09 10:43:10 -04:00
Brown
56c884845f Static methods inside @psalm-immutable class should be permitted 
Fixes #2109
 2019-09-09 10:38:55 -04:00
Matthew Brown
6b52b84bee Fix #2101 - use more accurate fallback when match isn’t found 2019-09-08 14:44:59 -04:00
Matthew Brown
a032978a85 Use a better check for functional purity 2019-09-08 11:49:14 -04:00
Matthew Brown
3dbfedb51a Make purity test more strict again 2019-09-08 11:34:16 -04:00
Matthew Brown
0fc8c9a9bb Soften definition of purity to allow functions that return by-ref output 2019-09-08 11:32:04 -04:00
Matthew Brown
8be43398f0 Add better handling of print_r 2019-09-07 13:01:36 -04:00
Brown
de5df1e36a Warn about unnecessary use of DateTimeImmutable 2019-09-03 13:49:15 -04:00
Matthew Brown
9cbe389285 Fix #910 - dead code issues with abstract vendor method 2019-09-01 16:52:40 -04:00
Matthew Brown
e8500e5e51 Anything calling rand/mt_rand can’t be pure 2019-08-30 16:41:59 -04:00
Brown
b7b4baff8f Add support for @immutable 
Fixes #1272
 2019-08-30 12:36:35 -04:00
Ilija Tovilo
e0cd04d809 Add more impure functions to configuration (#2053) 
* Add more impure functions to configuration

Closes #2050

* Change note
 2019-08-23 08:50:13 -04:00
Thomas Bley
149402abda Extend impure functions (#2042) 
* extended impure functions, fixes #2038

* extended UnusedCodeTest #2038
 2019-08-21 13:12:13 -04:00
Brown
3001eb9d34 Move taint location to end 2019-08-21 09:53:00 -04:00
Matthew Brown
4fff6c28a9
add slashes 2019-08-20 19:02:23 -04:00
Brown
9696fb8dce Follow taint to source when reporting 2019-08-20 17:38:15 -04:00
Matthew Brown
6ea68e9f7f Clean up more unused @psalm-suppress annotations 2019-08-18 16:59:56 -04:00
Matthew Brown
c5f62d261d Remove redundant @psalm-suppress in Psalm’s codebsae 2019-08-18 16:10:12 -04:00
Matthew Brown
2a5e0d8f39 Fix #1444 - track unused suppressions 2019-08-18 14:27:50 -04:00
Brown
a4d57e5524 Fix #2018 - prevent fatal error on class_aliased class reference 2019-08-15 10:17:27 -04:00
Brown
3d01708c6c Improve backtrace of property-involved issues 2019-08-14 11:47:58 -04:00
Brown
e92896f145 Fix taint records 2019-08-14 09:52:59 -04:00
Matthew Brown
600999a3a8 Add better typing 2019-08-14 00:47:57 -04:00
Brown
c3949e3194 Improve taint protection for exec-related commands 2019-08-13 19:18:50 -04:00
Brown
d6e084ec9c Remove false-positive for callmap function arg 2019-08-13 14:53:31 -04:00
Brown
55cfbdcd5f Fix erroneous complaint for str_replace 2019-08-13 14:26:25 -04:00
Brown
b5614d03f8 Add detection for unused function calls 2019-08-13 13:15:23 -04:00
Matthew Brown
d5b026839c Add support for different taint types ref #1990 2019-08-12 23:16:05 -04:00
Matthew Brown
dec612a47e Remove blank line 2019-08-08 23:06:52 -04:00
Matthew Brown
53817ed40b Fix #1991 - allow overlapping code to subsume manipulations inside 2019-08-08 22:58:54 -04:00
Brown
955899ade0 Builtin functions are assumed to be pure 2019-08-07 15:21:15 -04:00
Brown
16a1dc8538 Fix errors 2019-08-06 18:56:36 -04:00
Brown
14b37b95af Fix potential recursion 2019-08-06 17:29:44 -04:00