infer_clone

History

Daiva Naudziuniene 2c48e61031 [pulse] A new issue type OPTIONAL_EMPTY_ACCESS for trying to access folly::Optional when it is folly::none Summary: We need to check if `folly::Optional` is not `folly::none` if we want to retrieve the value, otherwise a runtime exception is thrown: ``` folly::Optional<int> foo{folly::none}; return foo.value(); // bad ``` ``` folly::Optional<int> foo{folly::none}; if (foo) { return foo.value(); // ok } ``` This diff adds a new issue type that reports if we try to access `folly::Optional` value when it is known to be `folly::none`. Reviewed By: ezgicicek Differential Revision: D22053352 fbshipit-source-id: 32cb00a99		4 years ago
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annotation-reachability	[biabd] rename test directories from {biabduction,errors,infer} to {biabduction}	5 years ago
biabduction	[biabduction] Delete use after free	5 years ago
bufferoverrun	[inferbo] Remove unused issue types	5 years ago
conflicts	[tech debt] Remove experimental nullability checkers	5 years ago
frontend	[biabd] rename test directories from {biabduction,errors,infer} to {biabduction}	5 years ago
impurity	[pulse] Modeling std::vector::end()	5 years ago
linters	[copyright] Remove years	6 years ago
linters-for-test-only	[AL] Add a is_static predicate	5 years ago
liveness	[biabd] rename test directories from {biabduction,errors,infer} to {biabduction}	5 years ago
pulse	[pulse] A new issue type OPTIONAL_EMPTY_ACCESS for trying to access folly::Optional when it is folly::none	4 years ago
quandary	[biabd] rename test directories from {biabduction,errors,infer} to {biabduction}	5 years ago
racerd	[racerd] fix bug in c++ mode	5 years ago
shared	[frontned][clang] Fix the translation of CXXStdInitializerListExpr	5 years ago
siof	[biabd] rename test directories from {biabduction,errors,infer} to {biabduction}	5 years ago
starvation	[biabd] rename test directories from {biabduction,errors,infer} to {biabduction}	5 years ago
uninit	[uninit] Use type information from locals if argument is a pointer in function signature	5 years ago