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• 2025/08/05 [llvm-bugs] [Bug 152184] Investigate why CI or check-cxx with ubsan does not detect the issue LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152176] Flang OpenMP: reduction with minus operator not supported LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152174] [flang][OpenMP] Initialize variables of omp_nest_lock_kind to a known bad value (e.g., -1) LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152165] aarch64: Failure to handle PSTATE.SM & ZA for tlsdesc calls LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152150] [DAG][X86] Backend building SelectionDAG failed when hitting new datatype (`v7f16`) LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152147] Request Commit Access For maarquitos14 LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152145] [DAG] SelectionDAG::canCreateUndefOrPoison - add ISD::FABS handling + tests LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152144] [DAG] SelectionDAG::canCreateUndefOrPoison - add ISD::SCMP/UCMP handling + tests LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152143] [DAG] SelectionDAG::canCreateUndefOrPoison - add TRUNCATE_SAT handling + tests LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152141] [DAG] SelectionDAG::canCreateUndefOrPoison - add ISD::FP_EXTEND handling + tests LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152129] [mlir][tosa] Replace `StringBasedAttr` TOSA enumerations with `Tosa_I32EnumAttr` LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152125] arm64-apple-macosx15.0.0: Undefined __divdc3 used by complex dvision LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152123] [Flang][OpenMP] compilation failed when combining firstprivate/lastprivate with a loop containing !$omp cancel do LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152113] [LLDB] Cast to pointer-to-array-of-typeof-variable doesn't work LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152102] [BOLT][AArch64] When the --frame-opt=hot option is enabled, AArch64MCPlusBuilder does not implement the getPushSize API LLVM Bugs via llvm-bugs
• 2025/08/05 [llvm-bugs] [Bug 152097] [AVR] crash: "Value is not an N-bit unsigned value" when enabling asserts LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152081] Overload resolution incorrectly considers std::initializer_list with narrowing conversions LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152077] [mlir] [affine] affine-loop-fusion incorrectly fuses loops LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152071] Bytecode Interpreter: Migrate away from `CheckEvaluationResult` LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152064] Request Commit Access For woruyu LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152061] Testing bit next to signbit does not constant fold when squaring signed integers LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152058] Request Commit Access For matts1 LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152052] [LLDB] [Native PDB] Add support for `lf_alias` for typedef types LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152051] [LLDB] [Native PDB] Wrong name is used for Rust types LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152049] [SPIR-V] OpSpecConstantOp Bitcast error for `reversebits` vec2/vec3 cases for non-32-bit integers LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152037] [mlir] [linalg] DecomposePackUnpack pattern can create invalid output IR when creating a rank-reducing extract_slice. LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152032] [clang-format] Add an option to support the placement of commas before the parameters in the line break format. LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152026] `bugprone-exception-escape` for `std::string` member in default copy constructor invocation reported with libc++ LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152024] readability-redundant-member-init when member variable initialized with macro LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152022] apt.llvm.org ubuntu-24.04 packages: cannot install both libc++-20-dev and libgstreamer1.0-dev LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152019] Clang accepts invalid parenthesized template name in deduction guide declaration LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152018] Clang accepts invalid parenthesized constructor declarator LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152012] [mlir][spirv] ARM Tensor constants fail to validate LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 152008] [MCA][X86] llvm-mca very inaccurate for pop instructions LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 151994] Missed optimization: Eager use of callee-saved registers pessimizes hot branch LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 151990] [Flang] [OpenMP] crashes on an array in the depend clause of task directive LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 151985] Pre-processed C++ module generated code lead to compilation error when using `clang++-22` LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 151976] dump-minimization-hints prints negative-size ranges LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 151952] [Msan]False positive reported of std::__1::basic_istream<char, std::__1::char_traits<char>>& std::__1::getline LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 151931] [TSAN] Fatal "unsupported VMA range" when running aarch64 binaries via qemu LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 151920] ninja check-flang-rt is broken on LLVM 21 Windows Release LLVM Bugs via llvm-bugs
• 2025/08/04 [llvm-bugs] [Bug 151913] [OpenCL] Failure writing the same vector type from different threads LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151898] Can Clang Static Analyzer Detect C++ Smart Pointer Issues like Null Dereference or Use-After-Move? LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151896] [MLIR] custom<SymbolName> in Symbol's assemblyFormat generates call to non-member versions of parseSymbolName and printSymbolName LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151895] [Flang][OpenMP] Incorrect execution result when assumed-shape array is allocated and defined in parallel construct with private clause LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151894] [Flang] allocated status of a saved ALLOCATABLE variable is lost when subprograms are executed starting from an ENTRY statement under -O2 optimization LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151892] llvm-20: orc: unable to legalize instruction LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151891] `gdb-remote` with a Unix socket does not work LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151888] AArch64 backend crashing on trivial but non-canonical code with Assertion failed: (isVirtual() && "Not a virtual register LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151887] [clang-tidy] `ClangTidyOptions` should not contain `optional` values LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151877] RVV assert in inline asm for tied constraints LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151876] [Clang-Repl] Using shared memory in Out-Of-Process JIT execution gives ``Permission Denied`` error on MacOS LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151867] MLIR CAPI `getDefiningOp` is not exposed LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151861] BOLT: BOLT generates invalid constant pool in .gdb-index LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151857] BOLT: BOLT generates odd address ranges in .gdb_index, which confuse gdb LLVM Bugs via llvm-bugs
• 2025/08/03 [llvm-bugs] [Bug 151854] [analyzer] Assertion `Assumption && "We should know the exact outcome of an assume expr"' failed. LLVM Bugs via llvm-bugs
• 2025/08/02 [llvm-bugs] [Bug 151844] [Clang Format] Incorrect format for `for` loops when `AlignAfterOpenBracket` is `BlockIndent` LLVM Bugs via llvm-bugs
• 2025/08/02 [llvm-bugs] [Bug 151831] TableGen/Record.cpp:1567:41: runtime error: shift exponent 18446744073709551612 is too large for 64-bit type 'uint64_t' (aka 'unsigned long long') LLVM Bugs via llvm-bugs
• 2025/08/02 [llvm-bugs] [Bug 151830] How to statically link everything? LLVM Bugs via llvm-bugs
• 2025/08/02 [llvm-bugs] [Bug 151826] libc++ fails to compile valid c++20 use of uses_allocator_construction_args LLVM Bugs via llvm-bugs
• 2025/08/02 [llvm-bugs] [Bug 151823] Can't make a WebGL build even on new progect LLVM Bugs via llvm-bugs
• 2025/08/02 [llvm-bugs] [Bug 151814] LLVM incorrectly emits "vsha2ch.vv" instruction for __riscv_vsha2cl_vv_u32m1 intrinsic LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151795] [MLIR]Inconsistent Output Between `-convert-math-to-llvm` and `-convert-math-to-spirv` LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151793] [lld][LoongArch] GOT indirection to PC relative optimization LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151792] [lld][LoongArch] Check that the relocation addend is zero before applying relaxation to R_LARCH_GOT_PC_{HI20, LO12} LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151791] `assume`-`nonnull` operand bundles should optimize away more LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151787] [clang] Hints for `fold_expression_bad_operand` insert parentheses at incorrect location LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151786] [MLIR] tosa.powf + tosa.ceil returns incorrect result with `-test-expand-math` LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151785] Non alloca pointer in llvm.lifetime.end appeared after GVN LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151784] Template argument limit of 0x7fff in clang-21 onward LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151769] New C23 typeof() cannot be used in a `union`. LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151768] Fatal error regression: Assertion `SubregToRegSrcInsts.empty() && "can this happen?"' fails on neoverse-v2 machines. LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151756] [flang] NML: multiple name-value subsequences stopped reading the next item. LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151744] New dialect flag: -farray-parameters-are-arrays LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151742] [clang] 21.1.0-rc2: compilation error due to misdetecting returning function as noreturn LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151740] [lldb] [lldb-dap extension] `.prettierrc.json` is not mirrored in the lldb-dap VS Code extension repo LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151735] [clang][c23] Inconsistent compatibility of unnamed enums LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151733] [libc++] False positive -Wthread-safety-analysis with std::lock() LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151728] [clang-tidy] Move `clang-tidy-diff.py` to bin directory in WIN packaging LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151716] [clang] Assertion `CAT && "vla in literal type?"' failed. LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151713] Please backport glibc 2.42 fixes to 21.x LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151711] [analyzer] crashes on __datasizeof LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151710] [CI] Potentially flake lld test LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151709] [analyzer] crashes on structured bindings with _Complex type LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151699] Assertion `FromCIValue.isZero() && "Cannot convert the instruction."' failed. LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151698] c++lib <iterator> header missing required items. LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151693] [HLSL] Implement user & system semantics LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151692] LLVM incorrectly calls __truncsfbf2 after a bfloat function call in unoptimized code on x86 LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151691] [SPIR-V][HLSL] Fix lowering of poison in shufflevector when swizzle are used LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151689] [Clang] __builtin_* behaviour leads to recursion LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151686] Assertion `EPResumeVal && "must have a resume value for the canonical IV"' failed. LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151683] [DAG] ForwardStoreValueToDirectLoad - failure to peek through non-matching load types LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151679] [bug][MLIR][SVE] SVE matmul integration test crashes with larger input sizes (≥128) LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151676] [bug][opt][AMDGPU]At the -O2 optimization level, the division computation result for uint64_t type is incorrect LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151669] [Clang] Inconsistent handling of local variable capture in default member initializers LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151664] [LV] Cost computation skipped for hoisted vector code LLVM Bugs via llvm-bugs
• 2025/08/01 [llvm-bugs] [Bug 151659] clang crashes at -O{s, 2, 3} on x86_64-linux-gnu running pass 'Register Coalescer' LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151641] [MC][AArch64] `llvm-mc` Silently Converts `x1` to `w1` for AArch64 `sxtb`, `sxth`, and `sxtw` Instructions without warning LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151640] [mlir] `Operation::clone` doesn't clone properties of unregister ops LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151636] BPF Clang crashes when reading badly formatted .byte data in inline LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151632] BPF Clang crashes when trying to align inline asm bytes to non 8-byte boundary LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151631] [Clang] Clang and GCC diverge on acceptance of function declaration inside constructor body LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151623] [Clang] Clang crashes when using SSE4.1 intrinsics without -msse4.1 flag LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151620] Intego anti-virus is reporting c-index-test infected with OSX/amos.ext virus LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151619] llc crash generating type die LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151617] Make LLDB compatible with the Python Limited C API LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151602] [Clang] Local class is not nested to a member function in DWARF after optimization LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151598] [MLIR][lldb-dap][utils] CVE-2025-5889 reported for brace-expansion 1.1.11 and 2.0.1 dependencies LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151592] Fatal error regression: Assertion `SubregToRegSrcInsts.empty() && "can this happen?"' failed on neoverse-v1 targets. LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151584] MLIR Enum Python bindings infinite recursion LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151581] `[[musttail]]` Silently ignored in some cases in conjuction with the `flatten` attribute LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151580] [NVPTX] performance regression caused by register splitting/merging combined with `wgmma` instructions. LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151567] [HLSL] Determine the minimal set of passes required to legalize HLSL for DirectX and SPIR-V when compiling with `-O0` LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151564] [HLSL] [DirectX] Do not mark functions with `OptimizeNone` when compiling with `-O0` LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151562] [ice-on-invalid] crash when compiling in-class initialization of constinit static member LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151560] [llvm-mc] --mcpu=native not a recognized option LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151557] Standalone lld builds don't install symlinks LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151542] [clang][OpenMP] Assertion `(LE->getType().getTypePtr() == BO->getType().getTypePtr() || RE->getType().getTypePtr() == BO->getType().getTypePtr()) && "Either LHS or RHS have base decl inside"' failed. LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151531] [clang] UNREACHABLE executed at /root/llvm-project/llvm/tools/clang/lib/Sema/SemaExpr.cpp:14597! LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151529] [analyzer] Assertion `!isa<Expr>(S) || S == cast<Expr>(S)->IgnoreParens()' failed. LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151526] New dialect flag: -farray-parameters-are-const LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151521] Clang front-end crash on compiling lambda LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151512] Suboptimal filling of plain struct with default member initializers LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151501] [clang] -Wunreachable-code is unexpectedly triggered by expressions in the `noexcept` operator LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151497] [RISCV] Convert interleaved store with tail gaps only into strided segment store LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151476] TableGen compiler points to non-existent line when source is just a single #ifdef (and crashes on one platform) LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151473] When using AArch64 instructions without their feature enabled, clang error is misleading for MTE and SPE LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151468] [Clang] Clang and GCC diverge on parsing `new (std::nothrow_t())` LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151467] [clang-tidy][question] Where is run-clang-tidy.py installed on Windows? LLVM Bugs via llvm-bugs
• 2025/07/31 [llvm-bugs] [Bug 151465] [Flang] reads d* prefixed strings as floating-point values LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151459] Convert branch to bnez with EVL tail folding LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151456] [SLPVectorizer] Instruction does not dominate all uses!.. LLVM ERROR: Broken module found, compilation aborted! LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151454] [MLIR]`mlir-runner` crashes when calling `printMemrefI32` LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151453] [MC][MIPS]`llvm-mc` Crashes with SIGSEGV When Parsing Invalid MIPS beql Instructions with `--arch=mips` LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151451] [Clang] Clang hangs when compiling valid code involving std::thread and lambda with `--std=c++23` LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151448] clang-tidy 19.1.4 segfaulted once, but was fine in previous and subsequent runs LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151439] Backport Wasm Debugging changes to the LLVM 21.x Release LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151438] Handle abstract recipes with EVL tail folding LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151433] [DX] Objdump support for dumping section listings LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151432] ICE segfault on pack index in noexcept specifier of generic lambda in requires clause LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151430] [TableGen] ASAN reports use-after-poison in StringInit::get, when used with BumpPtrAllocator LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151394] [clang][c23] Compatibility of structs containing unnamed structs LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151392] [LoopVectorize] Assertion `State.TypeAnalysis.inferScalarType(RepRecipe) == Cloned->getType() && "inferred type and type from generated instructions do not match"' failed. LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151390] Missing optimization for return vector used inside a function. LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151375] LLVM 21.1.0: Unable to expand result for ppcf128 with ISD::AssertNoFPClass LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151371] Nested replacement field in format string fails to compile on Clang + libstdc++ LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151368] [BOLT] [perf2bolt] PERF2BOLT-ERROR: could not find a profile matching binary "vmlinux" LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151344] SPIR-V: Verification errors with struct-returning IR LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151330] llvm-objdump does not print arguments to sdot LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151329] [NVPTX] MIR optimizations incorrectly deleting return value register LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151328] [libc++] Regression with std::variant move construction LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151322] [MLIR] Unexpected inf output from `tosa.rsqrt` on zero input LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151321] Flang/MLIR/LLVM build fails with GCC 14 on aarch LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151314] [mlir][docs] Out of date code in the tutorial "Adding a new Attribute or Type definition" LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151312] [Clang] -Wself-assign should be enabled by default LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151305] [MLIR][SVE] Unable to lower code with SVE transforms LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151303] [InstCombine] Incorrect fabs + nsz fold LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151299] TableGen backends as plugins LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151296] [RISCV] Check if we still need EVLIndVarSimplifyPass LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151290] [BUG][OpenMP][runtime]The OpenMP runtime memory mapping table cannot be properly deleted. LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151288] Missing optimizations involving byval arguments passing on x86_64 LLVM Bugs via llvm-bugs
• 2025/07/30 [llvm-bugs] [Bug 151287] [clang-tidy] False positive bugprone-unchecked-optional-access with call to non-const member LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151271] Regression caused by #143096 LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151269] [clang] No way to recognize lambda expression in DWARF LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151250] LTO pipeline crashes when incompatible bitcode gets used in an LTO build LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151248] Tail merging removes the lines from DWARF line program LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151247] Failure to install libMLIR.so when LLVM_DYLIBs and TOOLCHAIN_ONLY are enabled LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151242] [clang] Accepts-invalid (?) in discarded statement with return type deduction LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151240] `__builtin_dynamic_object_size` does not report size of function argument VLAs LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151236] `__builtin_dynamic_object_size` of pointer member marked with `counted_by` confused by extra parens LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151229] Request Commit Access For jriv01 LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151222] [flang] DTIO SIGABRT when the input item is namelist. LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151221] Issue in the last two weeks installing v21 clang-format and clang-tidy LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151215] [CI] Upgrade to clang-22 in libc fullbuild tests LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151200] [HLSL] Replace `getResourceName` usages with `enumToString` LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151197] Please backport "[scudo] Make Ptr volatile so that the malloc and free calls are not optimized out" to 21.x LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151185] Inlined subroutine should own its call site entries, not the parent subprogram LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151184] [clang] Clang doesn't support parsing Doxygen group comments LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151179] [TableGen] Update LLVM TableGen documentation with some of the common errors and its possible meaning LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151178] [flang] Runtime error with DC editor : Part 2 LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151176] Add support for C style macro expressions in TableGen LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151173] [CIR] Difference while lowering in GEP instruction LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151159] [flang][OpenMP] Lowering crashes for composite distribute simd constructs with private clause LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151156] [Clang] Fails to diagnose `return; ` in non-void function in class template LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151146] [clangd][feature request] add hower comments for import statements LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151144] SimplifyCFG breaks canonical loops even if --keep-loops is requested LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151138] How to generate 0xFFFFFFFF NAN value using __builtin_nanf LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151135] Merge via Graphite in rebase loop, probably related to pre-merge CI LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151133] Request Commit Access For PrasoonMishra LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151128] Incorrect compiler flags are passed to GCC when cross compiling BOLT from x86_64 to aarch64 LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151127] [regression, libcxx, C++26] __cpp_lib_filesystem is not available in libc++ until <fstream> is included LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151126] [Clang] `constexpr` `std::string` fails to compile LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151119] clang crashes at -O1 and above on x86_64-linux-gnu: Assertion `hasUseList()' failed LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151113] [clang] Unnecessary instantiations of `constexpr` functions in `if constexpr (false)` LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151104] Why does LLVM generate select ... -1 ... before operator new[] when array size < 1 LLVM Bugs via llvm-bugs
• 2025/07/29 [llvm-bugs] [Bug 151102] Clang format produces code which does not compile with clang LLVM Bugs via llvm-bugs
• 2025/07/28 [llvm-bugs] [Bug 151081] LLVM 21.1.0-rc1 C++ Standard Library Compatibility Issues LLVM Bugs via llvm-bugs
• 2025/07/28 [llvm-bugs] [Bug 151080] [AVR] Induction variable not found (missed optimization) LLVM Bugs via llvm-bugs
• 2025/07/28 [llvm-bugs] [Bug 151078] Checked range of variables is forgotten after a slightly non-trivial condition LLVM Bugs via llvm-bugs
• 2025/07/28 [llvm-bugs] [Bug 151072] [Clang] Segmentation fault in CXXNameMangler::mangleName due to infinite recursion LLVM Bugs via llvm-bugs

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