Commit Graph

2596 Commits

Author SHA1 Message Date
Mathias Vorreiter Pedersen
d6352b47a1 C++: Fix IR generation for builtin operations. 2024-06-06 09:52:20 +01:00
Mathias Vorreiter Pedersen
f58757ff9d C++: Skip children we cannot translate when translating builtin operations. 2024-06-06 09:48:41 +01:00
Mathias Vorreiter Pedersen
44cc19cd6b C++: Handle phi inputs in barrier guards logic. 2024-06-05 09:58:45 +01:00
Mathias Vorreiter Pedersen
0149fb640d C++: Simplify. 2024-06-05 09:58:43 +01:00
Mathias Vorreiter Pedersen
25179074c1 C++: Better toString on phi nodes. 2024-06-05 09:58:41 +01:00
Mathias Vorreiter Pedersen
85d0efcbed C++: Make the last use of a node before entering the phi node map to a phi input dataflow node. 2024-06-05 09:58:40 +01:00
Owen Mansel-Chan
6b2e86afea Accept review suggestion 2024-06-05 07:34:46 +01:00
Mathias Vorreiter Pedersen
d020f93005 C++: This is never a definition. 2024-06-04 17:19:49 +01:00
Mathias Vorreiter Pedersen
3e53f3bd13 C++: Flow out of phi inputs to the phi node. 2024-06-04 17:19:47 +01:00
Mathias Vorreiter Pedersen
e04c75df24 C++: Introduce a new phi input dataflow node. 2024-06-04 17:19:46 +01:00
Mathias Vorreiter Pedersen
888a831a5c C++: Use 'ssaDefReachesReadExt' instead of 'ssaDefReachesRead'. 2024-06-04 17:19:45 +01:00
Mathias Vorreiter Pedersen
556dc282d2 C++: Use 'phiHasInputFromBlockExt' instead of 'phiHasInputFromBlock'. 2024-06-04 17:19:43 +01:00
Mathias Vorreiter Pedersen
a9af28ede0 C++: Drive-by fix. This is not needed anymore after #16345 2024-06-04 17:19:40 +01:00
Owen Mansel-Chan
3fb5ad2a0d Cover all params in QLDoc of modelCoverage 2024-06-04 17:06:00 +01:00
Geoffrey White
79e9198b20 C++: An empty models-as-data namespace / type is not 'dubious' in CPP. 2024-06-04 10:21:06 +01:00
Geoffrey White
94413c8c2e C++: Implement YML extension models. 2024-06-03 13:49:38 +01:00
Anders Schack-Mulligen
8085460e4a C++/Shared: Fix join order issues. 2024-05-27 11:01:52 +02:00
Anders Schack-Mulligen
1432519cc2 Dataflow: Add totalorder predicates to all languages. 2024-05-27 11:01:52 +02:00
Anders Schack-Mulligen
bc8ca1af86 Dataflow: Introduce NodeRegions for use in isUnreachableInCall. 2024-05-27 11:01:51 +02:00
Mathias Vorreiter Pedersen
09357e15b4 Merge pull request #16533 from MathiasVP/better-negation-guards-in-c
C++: Make `IRGuardCondition` handle `p` in `if(p)` and `if(!p)` better in C programs
2024-05-22 13:02:06 +01:00
Tom Hvitved
454687d583 Data flow: Synthesize parameter return nodes 2024-05-21 14:47:42 +02:00
Mathias Vorreiter Pedersen
0a550bb919 C++: Support 'if(!p)' for C programs in IRGuards. 2024-05-20 22:28:17 +01:00
Mathias Vorreiter Pedersen
398b90a15d C++: Rename a few predicates. 2024-05-20 17:15:20 +01:00
Mathias Vorreiter Pedersen
a1cb419902 C++: Delete duplicated case in IR generation. 2024-05-15 08:52:56 +01:00
Jeroen Ketema
4dfcdbccd7 Merge pull request #16459 from jketema/handler-fix
C++: Fix destructor translation for handlers
2024-05-09 10:23:07 +02:00
Jeroen Ketema
9e09c5a6cf C++: Fix copy and paste error in comment 2024-05-08 22:11:19 +02:00
Jeroen Ketema
d68d2cca41 C++: Fix destructor translation for handlers 2024-05-08 19:26:56 +02:00
Jeroen Ketema
0cbedfb28c Merge pull request #16455 from jketema/if-fix
C++: Ensure destructors for ifs are called after both branches and for both if and constexpr if
2024-05-08 19:15:28 +02:00
Jeroen Ketema
1a53b923a6 C++: Ensure destructors for ifs are called after both branches 2024-05-08 14:48:28 +02:00
Jeroen Ketema
52db1c1253 C++: Introduce abstract class to share code between if and constexpr if 2024-05-08 14:16:19 +02:00
Jeroen Ketema
fa06d88642 C++: Add forgotten getLastChild to TranslatedConstExprIfStmt 2024-05-08 14:07:29 +02:00
Mathias Vorreiter Pedersen
65645821be C++: Remove the 'BaseSourceVariableInstruction' column as it's functionally determined by the address column. 2024-05-08 10:00:48 +01:00
Mathias Vorreiter Pedersen
07d51a55fd C++: Assign a meaningful definition location to the address of an SSA variable when it's available. 2024-05-07 09:10:58 +01:00
Mathias Vorreiter Pedersen
5d5e31378b Merge pull request #16415 from MathiasVP/cleanup-ir-variables 2024-05-03 18:49:11 +01:00
Mathias Vorreiter Pedersen
d5475c4a89 C++: Delete predicate that I introduced by mistake. 2024-05-03 14:48:01 +01:00
Mathias Vorreiter Pedersen
7ca54a6f94 C++: Sync identical files. 2024-05-03 13:51:04 +01:00
Mathias Vorreiter Pedersen
e8cb8b4f81 C++: Convert IR variables to an abstract base class and use final alias'ing to ensure that we don't accidentially extend the abstract base class. 2024-05-03 13:50:50 +01:00
Jeroen Ketema
ba64cf3016 C++: Correctly handle destructors at the end of range-based for-loops in the IR 2024-05-03 14:38:37 +02:00
Mathias Vorreiter Pedersen
f7113e0105 Merge pull request #16345 from MathiasVP/cleanup-ssa-and-iterator-flow
C++: Clean up SSA and stop relying on memory edges for iterator flow
2024-05-02 14:21:25 +01:00
Mathias Vorreiter Pedersen
b912918d8b C++: Fix QLDoc. 2024-05-02 13:32:52 +01:00
Mathias Vorreiter Pedersen
322fa36359 C++: Fix QLDoc. 2024-05-02 10:37:49 +01:00
Mathias Vorreiter Pedersen
4a47e11a16 C++: Fix QLDoc. 2024-05-02 10:36:40 +01:00
Mathias Vorreiter Pedersen
3a2b0a2feb Merge pull request #16366 from MathiasVP/fix-ir-for-destructors-in-switch
C++: Fix IR destructor calls on `JumpStmt`s
2024-04-30 18:26:54 +01:00
Mathias Vorreiter Pedersen
b86aeb68ae Merge pull request #16364 from MathiasVP/ir-guards-with-boolean
C++: Support `IRGuard`s with no implicit boolean conversion
2024-04-30 16:07:32 +01:00
Mathias Vorreiter Pedersen
a200ced2d6 C++: Fix IR generation for jump statements. 2024-04-30 15:46:46 +01:00
Mathias Vorreiter Pedersen
32fe084630 Update cpp/ql/lib/semmle/code/cpp/controlflow/IRGuards.qll
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2024-04-30 14:42:30 +01:00
Mathias Vorreiter Pedersen
bb6cc92728 C++: Support guards without implicit boolean conversions. 2024-04-30 12:04:35 +01:00
Mathias Vorreiter Pedersen
d736426529 C++: Support guards without implicit boolean conversions. 2024-04-30 11:45:58 +01:00
Erik Krogh Kristensen
7e839792da Merge pull request #16330 from erik-krogh/del-deps-apr-2024
All: delete outdated deprecations
2024-04-30 10:43:39 +02:00
Mathias Vorreiter Pedersen
401717d739 C++: Add a missing taint step and accept test changes. 2024-04-29 09:38:42 +01:00