487 Commits (175e85525dc038dc40fe4c17e375177e8e1eb53d)

Author SHA1 Message Date
Martino Luca da2717ff2a Migrate BAD_POINTER_COMPARISON check from backend to linters infra
8 years ago
Dulma Churchill ff597a6c03 Model init method in NSData and understand the field bytes
8 years ago
Sam Blackshear 4490d9b033 fix recognition of inner class this guarded-by strings
9 years ago
Daiva Naudziuniene ac9cabe677 Fixing Memory leak false positives in C++/ObjC
9 years ago
Lázaro Clapp Jiménez Labora 9a79e74380 Crashbot results stitching and end-to-end testing.
9 years ago
Sam Blackshear b500a5c4b5 don't warn in cases where GuardedBy string is clearly unrecognizable
9 years ago
Lázaro Clapp Jiménez Labora 76764c148a Output the callee sumaries of -a crashcontext to per-method files.
9 years ago
Jules Villard 10f10a90c6 diverge on `throw`
9 years ago
Jules Villard fb7aed07c6 typo and whitespace cleanup in cFrontend_config
9 years ago
Lázaro Clapp Jiménez Labora 6469a6c37b Implement '-a crashcontext' and '-st trace' options to invoke BoundedCallTree.ml from the command line.
9 years ago
Dulma Churchill 7fd1149f85 Add NPE check for weak variables captured in blocks
9 years ago
Andrzej Kotulski 0aa5101a05 Replace space with _ in type names
9 years ago
Andrzej Kotulski 5ed50f5a97 Keep more precise information in constructor's var_exp_typ
9 years ago
Daiva Naudziuniene dfb7c15303 Fixing Resource leak false positives assuming developers use raii.
9 years ago
Sam Blackshear d6149c7741 switching to by-ref semantics
9 years ago
Martino Luca 062ec6c872 Translate VAArgExpr
9 years ago
Martino Luca 4ba864780e Translate OffsetOfExpr
9 years ago
Sam Blackshear d946a7bc33 fix ugly printing of NONE idents
9 years ago
Dulma Churchill 8b0b485921 Refactoring of tests, separating the tests for linters
9 years ago
Dulma Churchill 41d93dd889 Model numberWithUnsignedInteger, skipping it was creating a false positive NPE
9 years ago
Andrzej Kotulski 118295e03c Fix C++ models of c library
9 years ago
Dulma Churchill 0253608fab Separate the flow of the frontend checks form the translation
9 years ago
Sam Blackshear 7b58c71475 centralize creation and detection of clang tmp vars, fix errdesc/bucketing
9 years ago
Andrzej Kotulski 9cda4ca6bf Add models of shared_ptr comparison operators
9 years ago
Andrzej Kotulski 046654a9c0 Fix translation of unary operator! for all integral types
9 years ago
Dulma Churchill cf72de9460 Make ObjC virtual functions return nil if they are called with nil, even if they are going to be skipped.
9 years ago
Jules Villard b95b71fa85 add option to assume that malloc never returns null
9 years ago
Sam Blackshear 006bd06adb add concept of a dummy identifier
9 years ago
Andrzej Kotulski 9b07a3e762 Never call destructor on delete expression
9 years ago
Andrzej Kotulski e46cddb52b Use mangling in function parameters to encode its position
9 years ago
Dulma Churchill c06795e631 Fixing the treatment of annotations in the clang frontend
9 years ago
Andrzej Kotulski c7d6d904f7 Whitelist std::min and std::max
9 years ago
Dulma Churchill edc57f70f5 Translate CXXNoexceptExpr
9 years ago
Dulma Churchill 8bfa983716 Translate TypeTraitExpr
9 years ago
Lázaro Clapp Jiménez Labora 95a12d9706 model String.equals(...) as '=='
9 years ago
Dulma Churchill 52e037f77c Translate AttributedStmt and Fallthrough attribute
9 years ago
Peter O'Hearn 1edb492b70 One step closer to shipping initial GUARDEDBY
9 years ago
Andrzej Kotulski 3603fc3176 Modify cast_with_enforce.cpp test to not include <string>
9 years ago
Sam Blackshear 9d95a3a199 don't warn if procedure is marked VisibleForTesting
9 years ago
Sam Blackshear 03df3a0c47 supporting guarding on outer-class this in inner class
9 years ago
Sam Blackshear 7ae14d0bdf don't report on compiler-generated access$ methods
9 years ago
Sam Blackshear df257da918 supporting @GuardedBy(MyClass.class) idiom
9 years ago
Sam Blackshear 6304e30f5a don't warn on read-write locks
9 years ago
Sam Blackshear b940c4dfac warning on guarded-by writes
9 years ago
Dulma Churchill b1e3d994bd Report more cases of null dereference as empty vector access
9 years ago
Andrzej Kotulski a825831625 Model vector::resize(n) as nonempty vector
9 years ago
Peter O'Hearn 508d6a3ae7 optional model
9 years ago
Dulma Churchill 5adab3cb61 Fix StmtExpr
9 years ago
Peter O'Hearn 8613f16c19 drop GuardedBy ui_thread warnings
9 years ago
Dulma Churchill a68c45c2a9 Fix dyspatch_async calls
9 years ago
Jeremy Dubreil 17da853fa8 Do not angelically remove the file attribute on the reciever for virtual calls
9 years ago
Dulma Churchill 5ed970efa9 Fix the return stmt that would not be the last instruction in the path in some cases
9 years ago
Sam Blackshear fd8a864c15 doing preanalysis on-demand
9 years ago
Dulma Churchill 60d9a19ae0 Fix bucketing for variables passed by reference
9 years ago
Andrzej Kotulski 0f895b0684 Improve empty vector tests
9 years ago
Dulma Churchill bf9d194e43 Translate builtin_expect as its first argument. Avoids weird symb. exec. problems
9 years ago
Andrzej Kotulski 617ffab0ac Add @generated comment to icfg.dot files
9 years ago
Sam Blackshear 7ec8f59998 adding find_in_node_or_preds to clean up errdesc
9 years ago
Dino Distefano daf043bff1 Fixing shortcircuit in binary operator.
9 years ago
Andrzej Kotulski 3699b9c0dc Fix translation of passing struct parameters by value
9 years ago
Dulma Churchill de615594df Skip whitelisted functions form trace
9 years ago
Cristiano Calcagno 56cfac14da Fix issue in join where the origin of a variable would be lost in a loop.
9 years ago
Sam Blackshear e3e80dd2f0 don't report on private unguarded accesses
9 years ago
Sam Blackshear 36ee3730aa reporting error on unprotected access to field annotated with @GuardedBy
9 years ago
Andrzej Kotulski 8ccdff649f Report empty vector access instead of null dereference
9 years ago
Andrzej Kotulski 058f4455dc Modify model of std::vector
9 years ago
Jules Villard e695e14ee1 add various filter options from inferconfig to the CLI
9 years ago
Dino Distefano aae1dbac3d Skipping reporting global variable warning on known non-expensive cases.
9 years ago
Dino Distefano f37ed66888 Added new taint source/sink for iOS
9 years ago
Sam Blackshear 83f511107b stop reporting handler leaks
9 years ago
Andrzej Kotulski bfce6bac47 Model empty vector access
9 years ago
Dulma Churchill 6c7c18e920 Model other functions from glog library
9 years ago
Dulma Churchill 9b1bd712b5 Marking getters/setters as builtins only inside the definition of the class
9 years ago
Sam Blackshear 258e765d4e adding integrity source/sink annotations
9 years ago
Sam Blackshear 3f49f3a1d4 using liveness to add removetemps instructions
9 years ago
Sam Blackshear 20925df57c removing unused deallocate param in nullify instr
9 years ago
Sam Blackshear 4fd2f52fe8 new analysis for adding nullify's
9 years ago
Dulma Churchill c3fbd5af29 Model CHECK macro and fix the model for builtin_expect
9 years ago
Dulma Churchill 3defb52e4e Fixing broken test + adding objcpp tests to make test target
9 years ago
Sam Blackshear 6f6da12b2c don't nullify params/locals at beginning of procedure
9 years ago
Sam Blackshear c7c1588830 getting rid of string parameter on privacy annotations
9 years ago
Dulma Churchill 54a3bdd455 Load the attribute file to get the getter/setter info from the procdesc
9 years ago
Jeremy Dubreil 8072d2c1e5 report errors when all the postconditions are error states
9 years ago
Jeremy Dubreil 049c353f52 Add a model for gzdopen
9 years ago
Jeremy Dubreil 3a856aa6f0 Add example of lazy dynamic dispatch calling a method from the interface
9 years ago
Sam Blackshear 77791b7e8e warn on deref of nullable skip function
9 years ago
Sam Blackshear 843bcc1576 support tainting of annotated fields
9 years ago
Dino Distefano 83c1bbc832 Implementing a checker to warn initialization of global variables with mehod calls.
9 years ago
Peter O'Hearn 50081c7ccb alloc/dealloc model for locks
9 years ago
Andrzej Kotulski 05c218d84f Declare local variable for conditional in procdesc
9 years ago
Sam Blackshear a10d7099c7 warning on deref of nullable retvals
9 years ago
Dulma Rodriguez be91fb5429 Fix toll free bridging
9 years ago
jrm 9b6de7aeb0 Do not report @NoAllocation and @PerformanceCritical violations in "unlikely" branches
9 years ago
Andrzej Kotulski 66d3d492f8 Fix translation of BinaryConditionalOperator
9 years ago
Dulma Rodriguez 8a1288860b Make alloc save a given procanem in the path
9 years ago
Sam Blackshear e1e62be243 supporting new @PrivacySource/PrivacySink annotations
9 years ago
Dino Distefano b7ab1760a6 Translation of lambda [part one]
9 years ago
Cristiano Calcagno 054ad223a8 Fix control-flow graph shape when conditional is last instruction.
9 years ago
Dulma Rodriguez d366bb970b Create the procdescs for frontend checks only when needed
9 years ago
jrm ad3e32d935 Fix resource leak false positive with the resource wrapper java.io.DataInputStream
9 years ago
Dulma Rodriguez 6b2b76d956 Translate dynamic arrays to cpp classes
9 years ago
Andrzej Kotulski 590f73b59f Translate functions/methods from headers when they are referenced
9 years ago
Sam Blackshear 15aaa39fea allowing class-level Expensive and PerformanceCritical annotations
9 years ago
Andrzej Kotulski 64bb3b62b3 Use variable stmt location info in init_res_trans
9 years ago
Dulma Rodriguez bc3134dd32 Translate initializing arrays of C++ classes
9 years ago
Dulma Rodriguez 44491679cf Fix broken tests in master
9 years ago
Josh Berdine 6278dc7200 Additional modeling of NS collections
9 years ago
Sam Blackshear e9cb9f4352 assign pointer type checker
9 years ago
Dino Distefano 1b21869108 Disabling the NSNotification center error from the backend
9 years ago
Dulma Rodriguez cb45e38f7f Fix broken frontend test in master
9 years ago
Sam Blackshear 7166a4856c nullifying vars captured in blocks
9 years ago
Sam Blackshear c03f39f20c Fixing some issues with Obj-C blocks
9 years ago
Dulma Rodriguez c0e5365458 Translate delete of arrays with the correct destructor
9 years ago
Dino Distefano b7e93737df This diff exclude names containing queue from the strong delegate warning
9 years ago
Dulma Rodriguez 0c5bca7a4b Translate arrays created with new
9 years ago
Dulma Rodriguez c6524d799f Translate C++ constructors after new
9 years ago
Jules Villard 037c257c4f Fix base results for the Objective C frontend tests
9 years ago
Dino Distefano fc5d4897a5 Registered Observer check done by front-end
9 years ago
Sam Blackshear 91ae1baebc massive refactoring of harness generation
9 years ago
Andrzej Kotulski 675009a2ee Add unique_ptr model
9 years ago
Dulma Rodriguez 9f7bfea98f Translate CXXStdInitializerListExpr
9 years ago
jrm e734c1873d Fix cases of resource leaks not detected when the resource indirectly implements Closeable
9 years ago
Sam Blackshear 2991bd3fc3 using address-taken analysis for nullify placement rather than alias analysis
9 years ago
Josh Berdine 97cb854e5c Model NSArray::arrayWithObject
9 years ago
Andrzej Kotulski 0a32ff4400 Translate std::move from system headers to improve analysis quality
9 years ago
Dulma Rodriguez a62ccc7a05 Fixing init list expr when there is no variable or compound literal expression
9 years ago
Dulma Rodriguez 10a14a7324 Translate CXXTypeidExpr
9 years ago
Nick Firmani 1c819770e2 Add SuppressViewNullability annotation
9 years ago
jrm cc4fcd6837 Add support for modeling @Expensive methods using .inferconfig
9 years ago
Andrzej Kotulski eb76a441f9 Initial implementation of shared_ptr model
9 years ago
Dulma Rodriguez a4b87a0951 Translate destructor calls
9 years ago
Dulma Rodriguez 91a2eaa5f1 Translate CXXPseudoDestructorExpr
9 years ago
Dulma Rodriguez edbd7854b2 Translate SizeOfPackExpr
9 years ago
Dulma Rodriguez c9e5d27e0d Translate GCCAsmStmt
9 years ago
Dulma Rodriguez 6c567f1104 Translate GenericSelectionExpr
9 years ago
Dulma Rodriguez ef3e516f6f Translate ImplicitValueInitExpr
9 years ago
Dulma Rodriguez d499d5fc8e Translate C++ exceptions
9 years ago
jrm 082ca6a90a Initial support for lazy dynamic dispatch
9 years ago
Dino Distefano b7d6f2a3bd Fixed problem with null pointer dereference in c library models.
9 years ago
jrm 761902afad for the @PerformanceCritical checker, skip allocations reports on subtypes of java.lang.Throwable instead of only java.lang.Exceptions
9 years ago
Cristiano Calcagno e0d5847eb8 Deprecate incremental
9 years ago
Dino Distefano c868f51b2d Introducing checker for observer of notification centers
9 years ago
Dulma Rodriguez 379d185d74 Sort the fields in the tenv at the end of translation as some translations need the original order
9 years ago
jrm 697778cc3b Add the annotation @IgnoreAllocations to stop tracking allocations whenever useless
9 years ago
Dino Distefano be8f25c90b Improved/simplified framework for frontend checkers.
9 years ago
Dulma Rodriguez 4264e94565 Fix problems with translation of InitListExpr
9 years ago
jrm 1f5529c67e The @NoAllocation checker should not report on created exceptions
9 years ago
Andrzej Kotulski decb263b1d Fix translation when accessing reference type fields
9 years ago
Dulma Rodriguez 06f40efab8 Add extra dereference to the variable of the method call to find null dereferences when a method called with null.
9 years ago
Sam Blackshear cd002e5c46 fixing angelic mode for struct values passed by reference
9 years ago