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Jules Villard 427937083b [pulse] do not report null deref errors where the source of null is unclear ... Summary: As explained in the code comment, these reports are generally non-actionable at best and false positives at worst: skip reporting for constant dereference (eg null dereference) if the source of the null value is not on the path of the access, otherwise the report will probably be too confusing: the actual source of the null value can be obscured as any value equal to 0 (or the constant) can be selected as the candidate for the trace, even if it has nothing to do with the error besides being equal to the value being dereferenced Reviewed By: da319 Differential Revision: D28350193 fbshipit-source-id: 0cd76d252		4 years ago
..
.inferconfig	[pulse] Adapting --pulse-model-return-nonnull for Java	4 years ago
Makefile	[pulse] report errors only when the PRUNE nodes along the path are true	4 years ago
aliasing.cpp	[pulse][2/2] generate latent issues when null is allocated	4 years ago
basic_string.cpp	[pulse] model some of `std::basic_string`	6 years ago
basics.cpp	[pulse] Uninitialized value check in pulse	4 years ago
closures.cpp	[pulse] Check the validity of the addresses captured by lambda only for captures by reference	4 years ago
conditional_temporaries.cpp	[pulse][2/2] generate latent issues when null is allocated	4 years ago
conditionals.cpp	[pulse] report errors only when the PRUNE nodes along the path are true	4 years ago
deduplication.cpp	[copyright] Remove years	6 years ago
exit_test.cpp	[pulse] report errors only when the PRUNE nodes along the path are true	4 years ago
fbstring.cpp	[pulse] Uninitialized check for struct fields	4 years ago
folly_DestructorGuard.cpp	[pulse][2/2] generate latent issues when null is allocated	4 years ago
frontend.cpp	[frontend] Add tests of using single field struct	4 years ago
interprocedural.cpp	[pulse][2/2] generate latent issues when null is allocated	4 years ago
issues.exp	[pulse] do not report null deref errors where the source of null is unclear	4 years ago
issues.exp-isl	[pulse] do not report null deref errors where the source of null is unclear	4 years ago
join.cpp	[pulse] report errors only when the PRUNE nodes along the path are true	4 years ago
memory_leak.cpp	[pulse] add a cache of constants to equate them	5 years ago
nullptr.cpp	[pulse] do not report null deref errors where the source of null is unclear	4 years ago
optional.cpp	[pulse] no longer drop attributes of dead addresses	4 years ago
path.cpp	[pulse] report errors only when the PRUNE nodes along the path are true	4 years ago
reference_wrapper.cpp	[copyright] Remove years	6 years ago
returns.cpp	[pulse] C++ temporaries bound to globals do not "escape"	6 years ago
skip_config.cpp	[pulse] add option to skip functions/classes	4 years ago
slow.cpp	[pulse] a slow example for pudge	5 years ago
std_atomics.cpp	[pulse] model some of `std::atomic`	5 years ago
std_visit.cpp	[clang] fix translation of `initListExpr` again	6 years ago
temporaries.cpp	[frontend] Fix incorrect order of statements	4 years ago
throw_test.cpp	[pulse] Distinguish exit state at top level	5 years ago
trace.cpp	[pulse] interprocedural histories and traces	5 years ago
traces.cpp	[pulse] record all the invalidations we can in histories	4 years ago
uninit.cpp	[pulse] Uninitialized check for struct fields	4 years ago
unknown_functions.cpp	[pulse] Do not havoc arguments of unknown functions that are pointers to const	5 years ago
use_after_delete.cpp	[pulse] report errors only when the PRUNE nodes along the path are true	4 years ago
use_after_destructor.cpp	[clang] destroy C++ temporaries	6 years ago
use_after_free.cpp	[pulse] apply discovered variable equalities eagerly	4 years ago
use_after_scope.cpp	[pulse] Handle stack refs escaping their scope via pointer	6 years ago
values.cpp	[pulse] use term_eqs	4 years ago
vector.cpp	[pulse] Address some modeled fields as pointers	4 years ago
vector_iterator.cpp	[pulse] report errors only when the PRUNE nodes along the path are true	4 years ago