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Issues list

[clang][dataflow] Crashes in getChild with incorrect "base" StorageLocation after #127338 clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html crash Prefer [crash-on-valid] or [crash-on-invalid]
#128068 opened Feb 20, 2025 by jvoung
12
Clang tooling generated visibility macros for Clang backend:AArch64 backend:AMDGPU backend:ARM backend:Hexagon backend:loongarch backend:PowerPC backend:RISC-V backend:SystemZ backend:WebAssembly backend:X86 clang:analysis clang:codegen IR generation bugs: mangling, exceptions, etc. clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang:frontend Language frontend issues, e.g. anything involving "Sema" clang:modules C++20 modules and Clang Header Modules clang:openmp OpenMP related changes to Clang clang:static analyzer clang Clang issues not falling into any other category clang-format ClangIR Anything related to the ClangIR project HLSL HLSL Language Support xray
#109702 opened Sep 23, 2024 by fsfod Loading…
29
Prefer std::getenv to ::getenv clang:analysis clang:as-a-library libclang and C++ API clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang:driver 'clang' and 'clang++' user-facing binaries. Not 'clang-cl' clang:modules C++20 modules and Clang Header Modules clang Clang issues not falling into any other category llvm:support
#108529 opened Sep 13, 2024 by vgvassilev Loading…
9
regression: clang-tidy hangs clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html hang Compiler hang (infinite loop) performance
#92662 opened May 18, 2024 by Dushistov
7
[clang][dataflow] Don't associate BoolValues with expressions / locations of integer type clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html
#90024 opened Apr 25, 2024 by martinboehme
clang-tidy does not understand analyzer_noreturn attribute clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang-tidy
#89032 opened Apr 17, 2024 by MikeWeller
12
[clang-tidy][dataflow] Add bugprone-null-check-after-dereference check clang:analysis clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang Clang issues not falling into any other category clang-tidy clang-tools-extra clangd
#84166 opened Mar 6, 2024 by Discookie Loading…
90
Boolean equality of two undefined bools incorrectly interpreted as "true" clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html
#82802 opened Feb 23, 2024 by ymand
@ymand
1
[dataflow] CXXForRangeStmt should extend flow condition clang:analysis clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang Clang issues not falling into any other category
#80989 opened Feb 7, 2024 by paulsemel Loading…
11
Top definition is unsound clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html
#80434 opened Feb 2, 2024 by ymand
Widening API mismatches flow condition and (previous) values clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html
#76462 opened Dec 27, 2023 by ymand
@ymand
2
Value comparison doesn't take properties into account. clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html
#76459 opened Dec 27, 2023 by ymand
@ymand
[RFC] Introducing __builtin_consistent to generate AArch64 BC.cond … backend:AArch64 backend:ARM backend:loongarch backend:m68k backend:MSP430 backend:RISC-V backend:Sparc backend:SPIR-V backend:WebAssembly backend:X86 clang:analysis clang:codegen IR generation bugs: mangling, exceptions, etc. clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang:frontend Language frontend issues, e.g. anything involving "Sema" clang:static analyzer clang Clang issues not falling into any other category llvm:ir llvm:SelectionDAG SelectionDAGISel as well llvm:transforms
#72175 opened Nov 14, 2023 by ilinpv Loading…
4
[WIP][-Wunsafe-buffer-usage] Generalize DerefSimplePtrArithFixableGadget to non-literals clang:analysis clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang Clang issues not falling into any other category
#68038 opened Oct 2, 2023 by jkorous-apple Loading…
1
[clang][dataflow] Fix handling of cyclical data structures in HTMLLogger. clang:analysis clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang Clang issues not falling into any other category
#66887 opened Sep 20, 2023 by martinboehme Loading…
7
[analyzer] RangeConstraint: deduce subtraction from equality clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang:static analyzer clang Clang issues not falling into any other category
#66065 opened Sep 12, 2023 by danix800 Loading…
1
2
[analyzer] Improve constraint inferring on concrete div/mod clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang:static analyzer clang Clang issues not falling into any other category
#65448 opened Sep 6, 2023 by danix800 Loading…
1
8
bugprone-unchecked-optional-access should support user-configurable std::optional-like classes clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang-tidy code-quality enhancement Improving things as opposed to bug fixing, e.g. new or missing feature
#64037 opened Jul 22, 2023 by carlosgalvezp
1
[clang-tidy] bugprone-unchecked-optional-access does not seem "aware of common macros" as docs state. clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang-tidy enhancement Improving things as opposed to bug fixing, e.g. new or missing feature
#62600 opened May 8, 2023 by ablatner
2
[clang-tidy] bugprone-unchecked-optional-access ignores assert and assume clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html clang-tidy
#60417 opened Jan 31, 2023 by Febbe
9
Implement Top with a singleton value clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html
#60263 opened Jan 24, 2023 by ymand
Simplify flow conditions in join operation clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html
#60262 opened Jan 24, 2023 by ymand
Add error handler for Stmt to TransferVisitor clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html
#60261 opened Jan 24, 2023 by ymand
Move context-sensitive data out of Environment clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html
#59005 opened Nov 15, 2022 by ymand
Consider sharing code between AnalysisDeclContext and ControlFlowContext clang:dataflow Clang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html
#56932 opened Aug 4, 2022 by ymand
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