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Merge pull request #20124 from geoffw0/clone
Rust: Replace QL model for Clone with MaD
2 parents b1ee795 + 478f39a commit 2951ae9

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‎rust/ql/lib/codeql/rust/Frameworks.qll‎

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@@ -5,5 +5,4 @@
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private import codeql.rust.frameworks.rustcrypto.RustCrypto
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private import codeql.rust.frameworks.Poem
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private import codeql.rust.frameworks.Sqlx
8-
private import codeql.rust.frameworks.stdlib.Clone
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private import codeql.rust.frameworks.stdlib.Stdlib

‎rust/ql/lib/codeql/rust/frameworks/stdlib/Clone.qll‎

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This file was deleted.

‎rust/ql/lib/codeql/rust/frameworks/stdlib/lang-core.model.yml‎

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Original file line numberDiff line numberDiff line change
@@ -3,6 +3,8 @@ extensions:
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pack: codeql/rust-all
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extensible: summaryModel
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data:
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# Clone
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- ["<_ as core::clone::Clone>::clone", "Argument[self].Reference", "ReturnValue", "value", "manual"]
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# Conversions
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- ["<core::alloc::layout::Layout>::align_to", "Argument[self].Element", "ReturnValue.Field[0,1,2].Reference.Element", "taint", "manual"]
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- ["<_ as core::convert::Into>::into", "Argument[self].Element", "ReturnValue.Element", "taint", "manual"]

‎rust/ql/test/library-tests/dataflow/modeled/inline-flow.expected‎

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Original file line numberDiff line numberDiff line change
@@ -1,41 +1,42 @@
11
models
2-
| 1 | Summary: <alloc::boxed::Box>::into_pin; Argument[0]; ReturnValue; value |
3-
| 2 | Summary: <alloc::boxed::Box>::new; Argument[0]; ReturnValue.Reference; value |
4-
| 3 | Summary: <alloc::boxed::Box>::pin; Argument[0]; ReturnValue.Reference; value |
5-
| 4 | Summary: <core::i64 as core::clone::Clone>::clone; Argument[self].Reference; ReturnValue; value |
6-
| 5 | Summary: <core::option::Option>::unwrap; Argument[self].Field[core::option::Option::Some(0)]; ReturnValue; value |
7-
| 6 | Summary: <core::option::Option>::zip; Argument[0].Field[core::option::Option::Some(0)]; ReturnValue.Field[core::option::Option::Some(0)].Field[1]; value |
8-
| 7 | Summary: <core::pin::Pin>::into_inner; Argument[0].Field[core::pin::Pin::__pointer]; ReturnValue; value |
9-
| 8 | Summary: <core::pin::Pin>::into_inner; Argument[0]; ReturnValue; value |
10-
| 9 | Summary: <core::pin::Pin>::into_inner_unchecked; Argument[0]; ReturnValue; value |
11-
| 10 | Summary: <core::pin::Pin>::new; Argument[0].Reference; ReturnValue; value |
12-
| 11 | Summary: <core::pin::Pin>::new; Argument[0]; ReturnValue.Field[core::pin::Pin::__pointer]; value |
13-
| 12 | Summary: <core::pin::Pin>::new; Argument[0]; ReturnValue; value |
14-
| 13 | Summary: <core::pin::Pin>::new_unchecked; Argument[0].Reference; ReturnValue; value |
15-
| 14 | Summary: <core::result::Result>::unwrap; Argument[self].Field[core::result::Result::Ok(0)]; ReturnValue; value |
16-
| 15 | Summary: core::ptr::read; Argument[0].Reference; ReturnValue; value |
17-
| 16 | Summary: core::ptr::write; Argument[1]; Argument[0].Reference; value |
2+
| 1 | Summary: <_ as core::clone::Clone>::clone; Argument[self].Reference; ReturnValue; value |
3+
| 2 | Summary: <alloc::boxed::Box>::into_pin; Argument[0]; ReturnValue; value |
4+
| 3 | Summary: <alloc::boxed::Box>::new; Argument[0]; ReturnValue.Reference; value |
5+
| 4 | Summary: <alloc::boxed::Box>::pin; Argument[0]; ReturnValue.Reference; value |
6+
| 5 | Summary: <core::i64 as core::clone::Clone>::clone; Argument[self].Reference; ReturnValue; value |
7+
| 6 | Summary: <core::option::Option>::unwrap; Argument[self].Field[core::option::Option::Some(0)]; ReturnValue; value |
8+
| 7 | Summary: <core::option::Option>::zip; Argument[0].Field[core::option::Option::Some(0)]; ReturnValue.Field[core::option::Option::Some(0)].Field[1]; value |
9+
| 8 | Summary: <core::pin::Pin>::into_inner; Argument[0].Field[core::pin::Pin::__pointer]; ReturnValue; value |
10+
| 9 | Summary: <core::pin::Pin>::into_inner; Argument[0]; ReturnValue; value |
11+
| 10 | Summary: <core::pin::Pin>::into_inner_unchecked; Argument[0]; ReturnValue; value |
12+
| 11 | Summary: <core::pin::Pin>::new; Argument[0].Reference; ReturnValue; value |
13+
| 12 | Summary: <core::pin::Pin>::new; Argument[0]; ReturnValue.Field[core::pin::Pin::__pointer]; value |
14+
| 13 | Summary: <core::pin::Pin>::new; Argument[0]; ReturnValue; value |
15+
| 14 | Summary: <core::pin::Pin>::new_unchecked; Argument[0].Reference; ReturnValue; value |
16+
| 15 | Summary: <core::result::Result>::unwrap; Argument[self].Field[core::result::Result::Ok(0)]; ReturnValue; value |
17+
| 16 | Summary: core::ptr::read; Argument[0].Reference; ReturnValue; value |
18+
| 17 | Summary: core::ptr::write; Argument[1]; Argument[0].Reference; value |
1819
edges
19-
| main.rs:12:9:12:9 | a [Some] | main.rs:13:10:13:19 | a.unwrap() | provenance | MaD:5 |
20+
| main.rs:12:9:12:9 | a [Some] | main.rs:13:10:13:19 | a.unwrap() | provenance | MaD:6 |
2021
| main.rs:12:9:12:9 | a [Some] | main.rs:14:13:14:13 | a [Some] | provenance | |
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| main.rs:12:13:12:28 | Some(...) [Some] | main.rs:12:9:12:9 | a [Some] | provenance | |
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| main.rs:12:18:12:27 | source(...) | main.rs:12:13:12:28 | Some(...) [Some] | provenance | |
23-
| main.rs:14:9:14:9 | b [Some] | main.rs:15:10:15:19 | b.unwrap() | provenance | MaD:5 |
24-
| main.rs:14:13:14:13 | a [Some] | main.rs:14:13:14:21 | a.clone() [Some] | provenance | generated |
24+
| main.rs:14:9:14:9 | b [Some] | main.rs:15:10:15:19 | b.unwrap() | provenance | MaD:6 |
25+
| main.rs:14:13:14:13 | a [Some] | main.rs:14:13:14:21 | a.clone() [Some] | provenance | MaD:1 |
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| main.rs:14:13:14:21 | a.clone() [Some] | main.rs:14:9:14:9 | b [Some] | provenance | |
26-
| main.rs:19:9:19:9 | a [Ok] | main.rs:20:10:20:19 | a.unwrap() | provenance | MaD:14 |
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| main.rs:19:9:19:9 | a [Ok] | main.rs:20:10:20:19 | a.unwrap() | provenance | MaD:15 |
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| main.rs:19:9:19:9 | a [Ok] | main.rs:21:13:21:13 | a [Ok] | provenance | |
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| main.rs:19:31:19:44 | Ok(...) [Ok] | main.rs:19:9:19:9 | a [Ok] | provenance | |
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| main.rs:19:34:19:43 | source(...) | main.rs:19:31:19:44 | Ok(...) [Ok] | provenance | |
30-
| main.rs:21:9:21:9 | b [Ok] | main.rs:22:10:22:19 | b.unwrap() | provenance | MaD:14 |
31-
| main.rs:21:13:21:13 | a [Ok] | main.rs:21:13:21:21 | a.clone() [Ok] | provenance | generated |
31+
| main.rs:21:9:21:9 | b [Ok] | main.rs:22:10:22:19 | b.unwrap() | provenance | MaD:15 |
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| main.rs:21:13:21:13 | a [Ok] | main.rs:21:13:21:21 | a.clone() [Ok] | provenance | MaD:1 |
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| main.rs:21:13:21:21 | a.clone() [Ok] | main.rs:21:9:21:9 | b [Ok] | provenance | |
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| main.rs:26:9:26:9 | a | main.rs:27:10:27:10 | a | provenance | |
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| main.rs:26:9:26:9 | a | main.rs:28:13:28:13 | a | provenance | |
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| main.rs:26:13:26:22 | source(...) | main.rs:26:9:26:9 | a | provenance | |
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| main.rs:28:9:28:9 | b | main.rs:29:10:29:10 | b | provenance | |
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| main.rs:28:13:28:13 | a | main.rs:28:13:28:21 | a.clone() | provenance | MaD:4 |
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| main.rs:28:13:28:13 | a | main.rs:28:13:28:21 | a.clone() | provenance | generated |
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| main.rs:28:13:28:13 | a | main.rs:28:13:28:21 | a.clone() | provenance | MaD:1 |
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| main.rs:28:13:28:13 | a | main.rs:28:13:28:21 | a.clone() | provenance | MaD:5 |
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| main.rs:28:13:28:21 | a.clone() | main.rs:28:9:28:9 | b | provenance | |
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| main.rs:43:18:43:22 | SelfParam [Wrapper] | main.rs:44:26:44:29 | self [Wrapper] | provenance | |
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| main.rs:44:13:44:33 | Wrapper {...} [Wrapper] | main.rs:43:33:45:9 | { ... } [Wrapper] | provenance | |
@@ -46,12 +47,10 @@ edges
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| main.rs:49:30:49:39 | source(...) | main.rs:49:17:49:41 | Wrapper {...} [Wrapper] | provenance | |
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| main.rs:50:15:50:15 | w [Wrapper] | main.rs:43:18:43:22 | SelfParam [Wrapper] | provenance | |
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| main.rs:50:15:50:15 | w [Wrapper] | main.rs:51:13:51:28 | Wrapper {...} [Wrapper] | provenance | |
49-
| main.rs:50:15:50:15 | w [Wrapper] | main.rs:53:17:53:17 | w [Wrapper] | provenance | |
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| main.rs:50:15:50:15 | w [Wrapper] | main.rs:53:17:53:25 | w.clone() [Wrapper] | provenance | |
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| main.rs:51:13:51:28 | Wrapper {...} [Wrapper] | main.rs:51:26:51:26 | n | provenance | |
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| main.rs:51:26:51:26 | n | main.rs:51:38:51:38 | n | provenance | |
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| main.rs:53:13:53:13 | u [Wrapper] | main.rs:54:15:54:15 | u [Wrapper] | provenance | |
54-
| main.rs:53:17:53:17 | w [Wrapper] | main.rs:53:17:53:25 | w.clone() [Wrapper] | provenance | generated |
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| main.rs:53:17:53:25 | w.clone() [Wrapper] | main.rs:53:13:53:13 | u [Wrapper] | provenance | |
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| main.rs:54:15:54:15 | u [Wrapper] | main.rs:55:13:55:28 | Wrapper {...} [Wrapper] | provenance | |
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| main.rs:55:13:55:28 | Wrapper {...} [Wrapper] | main.rs:55:26:55:26 | n | provenance | |
@@ -61,14 +60,14 @@ edges
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| main.rs:66:22:66:31 | source(...) | main.rs:66:17:66:32 | Some(...) [Some] | provenance | |
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| main.rs:67:13:67:13 | z [Some, tuple.1] | main.rs:68:15:68:15 | z [Some, tuple.1] | provenance | |
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| main.rs:67:17:67:24 | a.zip(...) [Some, tuple.1] | main.rs:67:13:67:13 | z [Some, tuple.1] | provenance | |
64-
| main.rs:67:23:67:23 | b [Some] | main.rs:67:17:67:24 | a.zip(...) [Some, tuple.1] | provenance | MaD:6 |
63+
| main.rs:67:23:67:23 | b [Some] | main.rs:67:17:67:24 | a.zip(...) [Some, tuple.1] | provenance | MaD:7 |
6564
| main.rs:68:15:68:15 | z [Some, tuple.1] | main.rs:69:13:69:24 | Some(...) [Some, tuple.1] | provenance | |
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| main.rs:69:13:69:24 | Some(...) [Some, tuple.1] | main.rs:69:18:69:23 | TuplePat [tuple.1] | provenance | |
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| main.rs:69:18:69:23 | TuplePat [tuple.1] | main.rs:69:22:69:22 | m | provenance | |
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| main.rs:69:22:69:22 | m | main.rs:71:22:71:22 | m | provenance | |
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| main.rs:92:29:92:29 | [post] y [&ref] | main.rs:93:33:93:33 | y [&ref] | provenance | |
70-
| main.rs:92:32:92:41 | source(...) | main.rs:92:29:92:29 | [post] y [&ref] | provenance | MaD:16 |
71-
| main.rs:93:33:93:33 | y [&ref] | main.rs:93:18:93:34 | ...::read(...) | provenance | MaD:15 |
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| main.rs:92:32:92:41 | source(...) | main.rs:92:29:92:29 | [post] y [&ref] | provenance | MaD:17 |
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| main.rs:93:33:93:33 | y [&ref] | main.rs:93:18:93:34 | ...::read(...) | provenance | MaD:16 |
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| main.rs:108:13:108:17 | mut i | main.rs:109:34:109:34 | i | provenance | |
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| main.rs:108:13:108:17 | mut i | main.rs:110:33:110:33 | i | provenance | |
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| main.rs:108:13:108:17 | mut i | main.rs:111:47:111:47 | i | provenance | |
@@ -79,20 +78,20 @@ edges
7978
| main.rs:109:13:109:20 | mut pin1 [Pin, &ref] | main.rs:115:31:115:34 | pin1 [Pin, &ref] | provenance | |
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| main.rs:109:24:109:35 | ...::new(...) [&ref] | main.rs:109:13:109:20 | mut pin1 [&ref] | provenance | |
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| main.rs:109:24:109:35 | ...::new(...) [Pin, &ref] | main.rs:109:13:109:20 | mut pin1 [Pin, &ref] | provenance | |
82-
| main.rs:109:33:109:34 | &i [&ref] | main.rs:109:24:109:35 | ...::new(...) [&ref] | provenance | MaD:12 |
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| main.rs:109:33:109:34 | &i [&ref] | main.rs:109:24:109:35 | ...::new(...) [Pin, &ref] | provenance | MaD:11 |
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| main.rs:109:33:109:34 | &i [&ref] | main.rs:109:24:109:35 | ...::new(...) [&ref] | provenance | MaD:13 |
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| main.rs:109:33:109:34 | &i [&ref] | main.rs:109:24:109:35 | ...::new(...) [Pin, &ref] | provenance | MaD:12 |
8483
| main.rs:109:34:109:34 | i | main.rs:109:33:109:34 | &i [&ref] | provenance | |
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| main.rs:110:13:110:20 | mut pin2 [&ref] | main.rs:116:15:116:18 | pin2 [&ref] | provenance | |
8685
| main.rs:110:24:110:34 | ...::pin(...) [&ref] | main.rs:110:13:110:20 | mut pin2 [&ref] | provenance | |
87-
| main.rs:110:33:110:33 | i | main.rs:110:24:110:34 | ...::pin(...) [&ref] | provenance | MaD:3 |
86+
| main.rs:110:33:110:33 | i | main.rs:110:24:110:34 | ...::pin(...) [&ref] | provenance | MaD:4 |
8887
| main.rs:111:13:111:20 | mut pin3 [&ref] | main.rs:117:15:117:18 | pin3 [&ref] | provenance | |
8988
| main.rs:111:24:111:49 | ...::into_pin(...) [&ref] | main.rs:111:13:111:20 | mut pin3 [&ref] | provenance | |
90-
| main.rs:111:38:111:48 | ...::new(...) [&ref] | main.rs:111:24:111:49 | ...::into_pin(...) [&ref] | provenance | MaD:1 |
91-
| main.rs:111:47:111:47 | i | main.rs:111:38:111:48 | ...::new(...) [&ref] | provenance | MaD:2 |
89+
| main.rs:111:38:111:48 | ...::new(...) [&ref] | main.rs:111:24:111:49 | ...::into_pin(...) [&ref] | provenance | MaD:2 |
90+
| main.rs:111:47:111:47 | i | main.rs:111:38:111:48 | ...::new(...) [&ref] | provenance | MaD:3 |
9291
| main.rs:114:15:114:18 | pin1 [&ref] | main.rs:114:14:114:18 | * ... | provenance | |
9392
| main.rs:115:15:115:35 | ...::into_inner(...) [&ref] | main.rs:115:14:115:35 | * ... | provenance | |
94-
| main.rs:115:31:115:34 | pin1 [&ref] | main.rs:115:15:115:35 | ...::into_inner(...) [&ref] | provenance | MaD:8 |
95-
| main.rs:115:31:115:34 | pin1 [Pin, &ref] | main.rs:115:15:115:35 | ...::into_inner(...) [&ref] | provenance | MaD:7 |
93+
| main.rs:115:31:115:34 | pin1 [&ref] | main.rs:115:15:115:35 | ...::into_inner(...) [&ref] | provenance | MaD:9 |
94+
| main.rs:115:31:115:34 | pin1 [Pin, &ref] | main.rs:115:15:115:35 | ...::into_inner(...) [&ref] | provenance | MaD:8 |
9695
| main.rs:116:15:116:18 | pin2 [&ref] | main.rs:116:14:116:18 | * ... | provenance | |
9796
| main.rs:117:15:117:18 | pin3 [&ref] | main.rs:117:14:117:18 | * ... | provenance | |
9897
| main.rs:122:13:122:18 | mut ms [MyStruct] | main.rs:123:34:123:35 | ms [MyStruct] | provenance | |
@@ -101,20 +100,20 @@ edges
101100
| main.rs:122:38:122:47 | source(...) | main.rs:122:22:122:49 | MyStruct {...} [MyStruct] | provenance | |
102101
| main.rs:123:13:123:20 | mut pin1 [MyStruct] | main.rs:129:30:129:33 | pin1 [MyStruct] | provenance | |
103102
| main.rs:123:24:123:36 | ...::new(...) [MyStruct] | main.rs:123:13:123:20 | mut pin1 [MyStruct] | provenance | |
104-
| main.rs:123:33:123:35 | &ms [&ref, MyStruct] | main.rs:123:24:123:36 | ...::new(...) [MyStruct] | provenance | MaD:10 |
103+
| main.rs:123:33:123:35 | &ms [&ref, MyStruct] | main.rs:123:24:123:36 | ...::new(...) [MyStruct] | provenance | MaD:11 |
105104
| main.rs:123:34:123:35 | ms [MyStruct] | main.rs:123:33:123:35 | &ms [&ref, MyStruct] | provenance | |
106105
| main.rs:127:14:127:15 | ms [MyStruct] | main.rs:127:14:127:19 | ms.val | provenance | |
107106
| main.rs:129:14:129:34 | ...::into_inner(...) [MyStruct] | main.rs:129:14:129:38 | ... .val | provenance | |
108-
| main.rs:129:30:129:33 | pin1 [MyStruct] | main.rs:129:14:129:34 | ...::into_inner(...) [MyStruct] | provenance | MaD:8 |
107+
| main.rs:129:30:129:33 | pin1 [MyStruct] | main.rs:129:14:129:34 | ...::into_inner(...) [MyStruct] | provenance | MaD:9 |
109108
| main.rs:136:13:136:18 | mut ms [MyStruct] | main.rs:137:44:137:45 | ms [MyStruct] | provenance | |
110109
| main.rs:136:22:136:49 | MyStruct {...} [MyStruct] | main.rs:136:13:136:18 | mut ms [MyStruct] | provenance | |
111110
| main.rs:136:38:136:47 | source(...) | main.rs:136:22:136:49 | MyStruct {...} [MyStruct] | provenance | |
112111
| main.rs:137:13:137:20 | mut pin5 [MyStruct] | main.rs:139:40:139:43 | pin5 [MyStruct] | provenance | |
113112
| main.rs:137:24:137:46 | ...::new_unchecked(...) [MyStruct] | main.rs:137:13:137:20 | mut pin5 [MyStruct] | provenance | |
114-
| main.rs:137:43:137:45 | &ms [&ref, MyStruct] | main.rs:137:24:137:46 | ...::new_unchecked(...) [MyStruct] | provenance | MaD:13 |
113+
| main.rs:137:43:137:45 | &ms [&ref, MyStruct] | main.rs:137:24:137:46 | ...::new_unchecked(...) [MyStruct] | provenance | MaD:14 |
115114
| main.rs:137:44:137:45 | ms [MyStruct] | main.rs:137:43:137:45 | &ms [&ref, MyStruct] | provenance | |
116115
| main.rs:139:14:139:44 | ...::into_inner_unchecked(...) [MyStruct] | main.rs:139:14:139:48 | ... .val | provenance | |
117-
| main.rs:139:40:139:43 | pin5 [MyStruct] | main.rs:139:14:139:44 | ...::into_inner_unchecked(...) [MyStruct] | provenance | MaD:9 |
116+
| main.rs:139:40:139:43 | pin5 [MyStruct] | main.rs:139:14:139:44 | ...::into_inner_unchecked(...) [MyStruct] | provenance | MaD:10 |
118117
nodes
119118
| main.rs:12:9:12:9 | a [Some] | semmle.label | a [Some] |
120119
| main.rs:12:13:12:28 | Some(...) [Some] | semmle.label | Some(...) [Some] |
@@ -152,7 +151,6 @@ nodes
152151
| main.rs:51:26:51:26 | n | semmle.label | n |
153152
| main.rs:51:38:51:38 | n | semmle.label | n |
154153
| main.rs:53:13:53:13 | u [Wrapper] | semmle.label | u [Wrapper] |
155-
| main.rs:53:17:53:17 | w [Wrapper] | semmle.label | w [Wrapper] |
156154
| main.rs:53:17:53:25 | w.clone() [Wrapper] | semmle.label | w.clone() [Wrapper] |
157155
| main.rs:54:15:54:15 | u [Wrapper] | semmle.label | u [Wrapper] |
158156
| main.rs:55:13:55:28 | Wrapper {...} [Wrapper] | semmle.label | Wrapper {...} [Wrapper] |

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