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Daiva Naudziuniene 713cdbf580 [pulse] Inline initializers for global constant accesses ... Summary: Not tracking values for global constants might cause nullptr_dereference false positives. In particular, if the code has multiple checks and uses a global constant by its name in one check and its value in another check (see added test case), we are not able prune infeasible paths. This diff addresses such false positives by inlining initializers of global constants when they are being used. An assumption is that most the time the initialization of global constants would not have side effects. Reviewed By: jvillard Differential Revision: D25994898 fbshipit-source-id: 26360c4de		4 years ago
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unit	[pulse] change the API of `simplify` to take `~can_be_pruned ~keep`	4 years ago
Pulse.ml	[pulse] Inline initializers for global constant accesses	4 years ago
Pulse.mli	make pulse take an `InterproceduralAnalysis.t`	5 years ago
PulseAbductiveDomain.ml	[pulse] expose fewer details of internal modules of AbductiveDomain	4 years ago
PulseAbductiveDomain.mli	[pulse] expose fewer details of internal modules of AbductiveDomain	4 years ago
PulseAbstractValue.ml	[pulse] emit formula of path conditions in json output	4 years ago
PulseAbstractValue.mli	[pulse] emit formula of path conditions in json output	4 years ago
PulseAccessResult.ml	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseAccessResult.mli	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseArithmetic.ml	[pulse][2/2] generate latent issues when null is allocated	4 years ago
PulseArithmetic.mli	[pulse][2/2] generate latent issues when null is allocated	4 years ago
PulseAttribute.ml	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseAttribute.mli	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseBaseAddressAttributes.ml	[pulse] make sure we do not lose attributes when merging	4 years ago
PulseBaseAddressAttributes.mli	[pulse][isl] manifest errors	4 years ago
PulseBaseDomain.ml	[pulse] Fixed a bug in AbductiveDomain.leq operator. (#1424)	4 years ago
PulseBaseDomain.mli	[pulse] apply discovered variable equalities eagerly	4 years ago
PulseBaseMemory.ml	[pulse] make sure we do not leak local mutations of formals into the summary	4 years ago
PulseBaseMemory.mli	[pulse] make sure we do not leak local mutations of formals into the summary	4 years ago
PulseBaseStack.ml	[pulse] refine canonicalisation	4 years ago
PulseBaseStack.mli	[pulse] refine canonicalisation	4 years ago
PulseBasicInterface.ml	[pulse][refactor] extract and reuse a `SatUnsat` module	4 years ago
PulseCItv.ml	[topl] delete shallow implementations in favour of a single Pulse one	4 years ago
PulseCItv.mli	[topl] delete shallow implementations in favour of a single Pulse one	4 years ago
PulseCallEvent.ml	[pulse] report errors only when the PRUNE nodes along the path are true	4 years ago
PulseCallEvent.mli	[pulse] report errors only when the PRUNE nodes along the path are true	4 years ago
PulseCallOperations.ml	[frontend,pulse] Avoid dereference of C struct	4 years ago
PulseCallOperations.mli	[pulse][refactor] Move operations related to function calls to PulseCallOperations	4 years ago
PulseDiagnostic.ml	[pulse] better traces when invalidation happens along the access trace	4 years ago
PulseDiagnostic.mli	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseDomainInterface.ml	[pulse] refactor errors	4 years ago
PulseExecutionDomain.ml	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseExecutionDomain.mli	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseFormula.ml	[pulse] change the API of `simplify` to take `~can_be_pruned ~keep`	4 years ago
PulseFormula.mli	[pulse] change the API of `simplify` to take `~can_be_pruned ~keep`	4 years ago
PulseInterproc.ml	[frontend,pulse] Avoid dereference of C struct	4 years ago
PulseInterproc.mli	[frontend,pulse] Avoid dereference of C struct	4 years ago
PulseInvalidation.ml	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseInvalidation.mli	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseLatentIssue.ml	[pulse][isl] manifest errors	4 years ago
PulseLatentIssue.mli	[pulse] move summarisation and reporting functions around	4 years ago
PulseModels.ml	[pulse][objc] Model NSMutableDictionary setObject:forKey: to catch insertion into collection issues	4 years ago
PulseModels.mli	[pulse] refactor arguments of models into a record	4 years ago
PulseObjectiveCSummary.ml	[frontend] Refactoring for the following diff	4 years ago
PulseObjectiveCSummary.mli	[pulse][objc][nullptr] A special case for objc nil messaging for unknown call	4 years ago
PulseOperations.ml	[pulse] record invalidation events in histories	4 years ago
PulseOperations.mli	[refactor] invert ProcAttributes -> Pvar dependency	4 years ago
PulsePathCondition.ml	[pulse] change the API of `simplify` to take `~can_be_pruned ~keep`	4 years ago
PulsePathCondition.mli	[pulse] change the API of `simplify` to take `~can_be_pruned ~keep`	4 years ago
PulseReport.ml	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseReport.mli	[pulse][2/2] generate latent issues when null is allocated	4 years ago
PulseSatUnsat.ml	[pulse][refactor] extract and reuse a `SatUnsat` module	4 years ago
PulseSatUnsat.mli	[pulse][refactor] extract and reuse a `SatUnsat` module	4 years ago
PulseSkippedCalls.ml	[pulse] add a bunch of equal and compare functions	4 years ago
PulseSkippedCalls.mli	[pulse] add a bunch of equal and compare functions	4 years ago
PulseSummary.ml	[pulse] Separate issue type for nil messaging of non-pod return type	4 years ago
PulseSummary.mli	[pulse][2/2] generate latent issues when null is allocated	4 years ago
PulseTopl.ml	[Topl] add doc and change TOPL -> Topl	4 years ago
PulseTopl.mli	[pulse] Model for Java instanceof	4 years ago
PulseTrace.ml	[pulse] better traces when invalidation happens along the access trace	4 years ago
PulseTrace.mli	[pulse] better traces when invalidation happens along the access trace	4 years ago
PulseUninitBlocklist.ml	[pulse] Uninitialized check for struct fields	4 years ago
PulseUninitBlocklist.mli	[pulse] Uninitialized check for struct fields	4 years ago
PulseValueHistory.ml	[pulse] record invalidation events in histories	4 years ago
PulseValueHistory.mli	[pulse] record invalidation events in histories	4 years ago
QSafeCapped.ml	[pulse] cap the size of literals in formulas	4 years ago
QSafeCapped.mli	[pulse] cap the size of literals in formulas	4 years ago
ZSafe.ml	[pulse] cap the size of literals in formulas	4 years ago
ZSafe.mli	[pulse] cap the size of literals in formulas	4 years ago
dune	[Topl] add doc and change TOPL -> Topl	4 years ago