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Issues list

[RISCV] VSETVLI pass crashes due to "Cannot create empty or backwards segment" error backend:RISC-V crash Prefer [crash-on-valid] or [crash-on-invalid]
#141907 opened May 29, 2025 by BeMg
1
5
[clang] crash on the simplest code. clang:frontend Language frontend issues, e.g. anything involving "Sema" crash Prefer [crash-on-valid] or [crash-on-invalid] regression:16 Regression in 16 release
#141693 opened May 28, 2025 by yaoxinliu
@cor3ntin
5
[clangd] Crash on document symbols clangd crash Prefer [crash-on-valid] or [crash-on-invalid] generated by fuzzer
#141605 opened May 27, 2025 by henryhchchc
1
[clang] Crash clang::StmtVisitorBase with constrained template constructor and deduction guide for derived class clang:frontend Language frontend issues, e.g. anything involving "Sema" confirmed Verified by a second party crash Prefer [crash-on-valid] or [crash-on-invalid]
#141603 opened May 27, 2025 by DimitrijeDobrota
4
[clang] Function body and its inner lambda are loaded from different module. clang:modules C++20 modules and Clang Header Modules crash Prefer [crash-on-valid] or [crash-on-invalid]
#141582 opened May 27, 2025 by hokein
3
"!dbg attachment points at wrong subprogram for function" after InlinerPass crash Prefer [crash-on-valid] or [crash-on-invalid] llvm:analysis
#141568 opened May 27, 2025 by mikaelholmen
[MLIR] -test-linalg-transform-patterns=test-winograd-conv2d triggers Assertion `isa<To>(Val) && "cast<Ty>() argument of incompatible type!"' failed. crash Prefer [crash-on-valid] or [crash-on-invalid] mlir:linalg
#141566 opened May 27, 2025 by Lambor24
3
[clang] Crash in clang::Sema::CorrectTypo clang:frontend Language frontend issues, e.g. anything involving "Sema" crash Prefer [crash-on-valid] or [crash-on-invalid]
#141533 opened May 26, 2025 by RedNicStone
2
Error en make crash Prefer [crash-on-valid] or [crash-on-invalid] incomplete Issue not complete (e.g. missing a reproducer, build arguments, etc.) mc Machine (object) code obsolete Issues with old (unsupported) versions of LLVM
#141501 opened May 26, 2025 by joanpao
2
[Flang][OpenMP] crashes when using copyprivate with type name or class pointer/allocatable crash Prefer [crash-on-valid] or [crash-on-invalid] flang:ir flang:openmp
#141481 opened May 26, 2025 by k-arrows
@kparzysz
1
Clang 20.1.3 crash (segmentation fault) clang:modules C++20 modules and Clang Header Modules crash Prefer [crash-on-valid] or [crash-on-invalid] needs-reduction Large reproducer that should be reduced into a simpler form
#141367 opened May 24, 2025 by dirtcrusher
3
[Flang][OpenACC] fatal internal error: SemanticsContext::FindScope(): invalid source location for 'declare' crash Prefer [crash-on-valid] or [crash-on-invalid] flang:frontend
#141308 opened May 24, 2025 by k-arrows
1
[Flang][OpenMP] crash on declare reduction directive crash Prefer [crash-on-valid] or [crash-on-invalid] flang:frontend flang:openmp
#141306 opened May 24, 2025 by k-arrows
1
[Flang][OpenACC] LLVM ERROR: could not find loop to attach OpenACC cache information. crash Prefer [crash-on-valid] or [crash-on-invalid] flang:ir
#141302 opened May 23, 2025 by k-arrows
1
[RISC-V] Assertion `L.isLCSSAForm(DT)' failed. crash Prefer [crash-on-valid] or [crash-on-invalid] loopoptim
#141262 opened May 23, 2025 by ewlu
2
[clang] Assertion `StatusOrErr && "Invalid floating point representation"' failed. clang:frontend Language frontend issues, e.g. anything involving "Sema" confirmed Verified by a second party crash Prefer [crash-on-valid] or [crash-on-invalid]
#141230 opened May 23, 2025 by k-arrows
1
2
[OpenMP] clang++: /root/llvm-project/llvm/tools/clang/lib/CodeGen/Address.h:229: clang::CodeGen::KnownNonNull_t clang::CodeGen::Address::isKnownNonNull() const: Assertion `isValid()' failed. clang:codegen IR generation bugs: mangling, exceptions, etc. clang:openmp OpenMP related changes to Clang crash Prefer [crash-on-valid] or [crash-on-invalid]
#141228 opened May 23, 2025 by k-arrows
2
LLD crashes when linking Xbox libraries crash Prefer [crash-on-valid] or [crash-on-invalid] lld:COFF
#141120 opened May 22, 2025 by MobSlicer152
5
[WebAssembly][Clang] _externref_t usage in global scope emits fatal error in backend backend:WebAssembly crash Prefer [crash-on-valid] or [crash-on-invalid] llvm:SelectionDAG SelectionDAGISel as well
#141011 opened May 22, 2025 by Losy001
3
WASM crash when using __funcref backend:WebAssembly crash Prefer [crash-on-valid] or [crash-on-invalid] llvm:SelectionDAG SelectionDAGISel as well
#140933 opened May 21, 2025 by glingy
5
[MLIR] -sparsifier="vl=8" triggers Assertion `!returnOps.empty() && "expected at least one ReturnOp"' failed. crash Prefer [crash-on-valid] or [crash-on-invalid] mlir:bufferization Bufferization infrastructure
#140857 opened May 21, 2025 by Lambor24
1
[clangd] Crash at clang::Decl::getLocation() DeclBase.h 442:47 clang:frontend Language frontend issues, e.g. anything involving "Sema" clangd crash Prefer [crash-on-valid] or [crash-on-invalid] generated by fuzzer
#140685 opened May 20, 2025 by henryhchchc
5
Parser crash on Clang 20.1.3 for BPF code. clang Clang issues not falling into any other category crash Prefer [crash-on-valid] or [crash-on-invalid] needs-reduction Large reproducer that should be reduced into a simpler form
#140584 opened May 19, 2025 by etsal
5
ICE in LocalInstantiationScope::findInstantiationOf since clang 17 clang:frontend Language frontend issues, e.g. anything involving "Sema" crash Prefer [crash-on-valid] or [crash-on-invalid]
#140463 opened May 18, 2025 by mariete1223
1
ICE in QualType::getCommonPtr() using is_nothrow_invocable_v with unnamed lambda since clang 17 with -std=c++20 clang:frontend Language frontend issues, e.g. anything involving "Sema" crash Prefer [crash-on-valid] or [crash-on-invalid]
#140462 opened May 18, 2025 by mariete1223
1
ProTip! Exclude everything labeled bug with -label:bug.