59 Commits (a8ce65b22139b2521984616a6889770401558f1d)

Author SHA1 Message Date
Lázaro Clapp Jiménez Labora d23c99a4ea Add blame_range to crashcontext analysis.
8 years ago
Sam Blackshear 33b417c280 generalizing `add_trace` to `add_node`
8 years ago
Sam Blackshear 706acdfd9e generalizing get_trace to get_node
8 years ago
Sam Blackshear e9aecd0afe widen for access trees
8 years ago
Sam Blackshear 6a1a0d68da create access paths from expressions
8 years ago
Sam Blackshear e95ebca786 factoring out some utility methods for testing access-based stuff
9 years ago
Lázaro Clapp Jiménez Labora 9f7cb87bb0 Add stacktrace extras to BoundedCallTree checker.
9 years ago
Sam Blackshear 0ca19da3cf allowing custom procname in analyzerTester
9 years ago
Sam Blackshear a33e047377 allow access path base to be an ident as well
9 years ago
Lázaro Clapp Jiménez Labora d4a9a6cde1 Add initial stack trace parsing code for semantic blame
9 years ago
Sam Blackshear 16b31acfc9 add_trace function for access tree + tests
9 years ago
Lázaro Clapp Jiménez Labora b9a5a3b5ad Add initial version (k=1, undirected) of the bounder calltree analysis checker for the Semantic Blame project
9 years ago
Sam Blackshear 09e45710d3 join for access trees and tests
9 years ago
Josh Berdine ccd32690d7 Refactor Sil.call_flags into separate CallFlags module
9 years ago
Josh Berdine 2154c2c483 Refactor Sil.unop into separate Unop module
9 years ago
Josh Berdine 9487cab145 Refactor Sil.const into separate Const module
9 years ago
Josh Berdine 32d09545e2 Closure values are not constants
9 years ago
Sam Blackshear b2c422827a adding <=, tests to access tree domain
9 years ago
Sam Blackshear 05505b55fd beginnings of access tree domain, tests
9 years ago
Sam Blackshear 9df3b8f653 eliminating dead stores created by copy-propagation
9 years ago
Sam Blackshear 314d022e38 add abstraction of access path, use in access path set domain
9 years ago
Sam Blackshear b9fefe9d9b better unit tests for procCfg
9 years ago
Sam Blackshear cf5871e76f fixing broken backward/per-instr cfg by taking a different approach
9 years ago
Sam Blackshear 7544e500bf adding finite access paths, tests, and basic utilities
9 years ago
Sam Blackshear c1b5a4b03e don't treat `x = &y` as a copy
9 years ago
Josh Berdine bbec166174 Refactor Sil.typ into separate Typ module
9 years ago
Josh Berdine a6a766b5f5 Refactor Sil.Int into separate IntLit module
9 years ago
Sam Blackshear 49136a187b fixing bug in exceptional preds/succs in per-instr procCfg
9 years ago
Sam Blackshear 25578de26d redesigning abstract interpreter to allow easy composition of analyses
9 years ago
Sam Blackshear c92bbf362b removing need to pass around lists of temporary id's in the frontend
9 years ago
Sam Blackshear ef1b76d27b new procCfg type with each node containing at most one instruction
9 years ago
Sam Blackshear 0becc32a88 factoring Node module out of CFG
9 years ago
Sam Blackshear f60b17d8b9 correctly handling Sil.Letderef(Var, Var) Sil.Set(Var, _) in copy propagation
9 years ago
Sam Blackshear b20ef20644 Allowing custom procCfg node types
9 years ago
Sam Blackshear ebcfae388a handling Set(Var, _,) as read of var in liveness analysis
9 years ago
Sam Blackshear 49d32859cb adding optional postprocessing step to transfer functions
9 years ago
Sam Blackshear 90a5a5912f allowing extra data to be packaged along with procCfg
9 years ago
Sam Blackshear f3fe199a25 Forcing node ids of procCfg's to be Cfg.Node.id
9 years ago
Sam Blackshear 596d8338ee dealing with exceptional control-flow in abstract interpreter
9 years ago
Sam Blackshear 6aca1cdfef exceptional procCfg
9 years ago
Sam Blackshear 988ceafbf0 adding try/catch/finally instruction to structured SIL
9 years ago
Cristiano Calcagno 054ad223a8 Fix control-flow graph shape when conditional is last instruction.
9 years ago
Josh Berdine e1020c8ebe Remove -open(Utils) compile flag hack
9 years ago
Sam Blackshear e54db73bab pass tenv to the transfer functions
9 years ago
Sam Blackshear c499645f6f better names in AbstractDomain and TransferFunctions modules
9 years ago
Sam Blackshear 967dcec7f1 liveness analysis and unit tests
9 years ago
Sam Blackshear c8b87ed0c8 passing caller pdesc into the transfer functions
9 years ago
Cristiano Calcagno 509a666ee0 Refactor Sil.pvar into a separate module.
9 years ago
Sam Blackshear c03f39f20c Fixing some issues with Obj-C blocks
9 years ago
Sam Blackshear a71caccc80 address-taken analysis and tests
9 years ago