Commit Graph

209446 Commits

Author SHA1 Message Date
Jannis Christopher Köhl 274a49132b Improve documentation, plus some small changes 2022-11-07 10:35:23 +01:00
Jannis Christopher Köhl 931d99f61f Make overflow handling more precise 2022-11-07 10:35:23 +01:00
Jannis Christopher Köhl be9013f02b Make overflow flag propagation conditional 2022-11-07 10:35:23 +01:00
Jannis Christopher Köhl 1dde908fae Update test results 2022-11-07 10:35:22 +01:00
Jannis Christopher Köhl 8bed0b5936 Update issue-50814.rs test result 2022-11-07 10:35:22 +01:00
Jannis Christopher Köhl 890fae9c60 Fix rebased CastKind 2022-11-07 10:35:22 +01:00
Jannis Christopher Köhl aaa35b3e48 Add comment for the current retag situation 2022-11-07 10:35:22 +01:00
Jannis Christopher Köhl 5696d06e22 Use the same is_enabled as the current const prop 2022-11-07 10:35:21 +01:00
Jannis Christopher Köhl b9dbb81b5e Improve example used for SB tests 2022-11-07 10:35:21 +01:00
Jannis Christopher Köhl 7a52e7350e Add tests for Stacked Borrows behavior 2022-11-07 10:35:21 +01:00
Jannis Christopher Köhl 3c0f3b04b5 Only assume Stacked Borrows if -Zunsound-mir-opts is given 2022-11-07 10:35:21 +01:00
Jannis Christopher Köhl 111324e17c Prevent registration inside references if target is !Freeze 2022-11-07 10:35:20 +01:00
Jannis Christopher Köhl 4478a87018 Fix formatting 2022-11-07 10:35:20 +01:00
Jannis Christopher Köhl 7ab1ba95de Remove Unknown state in favor of Value(Top) 2022-11-07 10:35:20 +01:00
Jannis Christopher Köhl 1765587846 Only track (trivially) freeze types 2022-11-07 10:35:20 +01:00
Jannis Christopher Köhl b5063ab0e5 Make more assumptions explicit 2022-11-07 10:35:19 +01:00
Jannis Christopher Köhl 2f66e9417f Flood with bottom for Deinit, StorageLive and StorageDead 2022-11-07 10:35:19 +01:00
Jannis Christopher Köhl eab77320e6 Handle NonDivergingIntrinsic and CopyNonOverlapping 2022-11-07 10:35:19 +01:00
Jannis Christopher Köhl f99950f6ae Update test results after rebase 2022-11-07 10:35:18 +01:00
Jannis Christopher Köhl c56e99cdba Fix typo 2022-11-07 10:35:18 +01:00
Jannis Christopher Köhl 97a69a7670 Add some more unit-test directives 2022-11-07 10:35:18 +01:00
Jannis Christopher Köhl 4cda6e5401 Update test results 2022-11-07 10:35:18 +01:00
Jannis Christopher Köhl 686861711d Add tests from current const prop 2022-11-07 10:35:17 +01:00
Jannis Christopher Köhl 13b70599c1 Only allow registration of scalars for now 2022-11-07 10:35:16 +01:00
Jannis Christopher Köhl bc82c13e97 Track Scalar instead of ScalarInt for const prop 2022-11-07 10:35:16 +01:00
Jannis Christopher Köhl 817c27744d Handle StorageLive 2022-11-07 10:35:16 +01:00
Jannis Christopher Köhl e2ddf8a6e5 Add comment about downcast projection element 2022-11-07 10:35:15 +01:00
Jannis Christopher Köhl 1e5ca57014 Use StorageDead and Deinit to flood place 2022-11-07 10:35:15 +01:00
Jannis Christopher Köhl 904adcac0f Flood place on drop 2022-11-07 10:35:15 +01:00
Jannis Christopher Köhl 2113e45488 Remove superfluous line 2022-11-07 10:35:14 +01:00
Jannis Christopher Köhl 2e4d0820d2 Add more documentation 2022-11-07 10:35:14 +01:00
Jannis Christopher Köhl 895181b962 Remove leftover test files 2022-11-07 10:35:14 +01:00
Jannis Christopher Köhl f234419a15 Rebase onto master 2022-11-07 10:35:13 +01:00
Jannis Christopher Köhl fe84bbf844 Add tracking of unreachability 2022-11-07 10:35:13 +01:00
Jannis Christopher Köhl 16dedba1c8 Ignore terminators explicitly 2022-11-07 10:35:13 +01:00
Jannis Christopher Köhl 469fb197d0 Update other test results 2022-11-07 10:35:12 +01:00
Jannis Christopher Köhl 8a789ce009 Reject registration of downcasts for now 2022-11-07 10:35:12 +01:00
Jannis Christopher Köhl 47a00d5337 Flood with bottom instead of top for unreachable branches 2022-11-07 10:35:12 +01:00
Jannis Christopher Köhl ad99d2e15d Move handling of references and simplify flooding 2022-11-07 10:35:11 +01:00
Jannis Christopher Köhl 3f98dc7838 Clarify place expressions vs place objects 2022-11-07 10:35:11 +01:00
Jannis Christopher Köhl 1da3033340 Change test from usize to i32 to prevent target issues 2022-11-07 10:35:11 +01:00
Jannis Christopher Köhl e75ad93d95 Begin a semi-formal argument for correctness 2022-11-07 10:35:10 +01:00
Jannis Christopher Köhl 292869493c Add additional flooding when assigning a value and corresponding test 2022-11-07 10:35:10 +01:00
Jannis Christopher Köhl bb1639769e Clarify registration and tracking of references 2022-11-07 10:35:10 +01:00
Jannis Christopher Köhl c83489c64b Remove empty test 2022-11-07 10:35:10 +01:00
Jannis Christopher Köhl 93ee806233 Update test results 2022-11-07 10:35:09 +01:00
Jannis Christopher Köhl 56ff16d19f Fix spelling 2022-11-07 10:35:09 +01:00
Jannis Christopher Köhl 601fcc41d3 Update test results 2022-11-07 10:35:09 +01:00
Jannis Christopher Köhl d0afe6833d Try field type normalization instead of forcing it 2022-11-07 10:35:08 +01:00
Jannis Christopher Köhl 4f9c30fb67 Add initial version of value analysis and dataflow constant propagation 2022-11-07 10:35:08 +01:00