Messages by Date
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2026/04/07
[llvm-bugs] [Bug 190796] [AMDGPU] Optimize True16 16-bit mov and 16-bit zero
LLVM Bugs via llvm-bugs
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2026/04/07
[llvm-bugs] [Bug 190788] [AArch64] Incorrect operand order for 'sub' after 'ldp' when loading from consecutive offsets
LLVM Bugs via llvm-bugs
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2026/04/07
[llvm-bugs] [Bug 190773] [WebAssembly] Type legalization can form cycles when re-promoting SIMD f16 compare masks
LLVM Bugs via llvm-bugs
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2026/04/07
[llvm-bugs] [Bug 190768] [clang][modules]Missing redefinition error for enums from Global Module Fragment
LLVM Bugs via llvm-bugs
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2026/04/07
[llvm-bugs] [Bug 190761] Immutable Github Releases
LLVM Bugs via llvm-bugs
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2026/04/07
[llvm-bugs] [Bug 190758] clang-format: `BreakAfterOpenBracketFunction=true` is not equivalent to `AlignAfterOpenBracket=BlockIndent`
LLVM Bugs via llvm-bugs
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2026/04/07
[llvm-bugs] [Bug 190756] [Clang] Array comparison isn't rejected in C++26 mode when the involved array type is dependent in a function template
LLVM Bugs via llvm-bugs
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2026/04/07
[llvm-bugs] [Bug 190750] [Flang][OpenMP] Incorrect DEFAULT(NONE) check for Cray pointers in nested OpenMP regions
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190737] Compiler error when compiling with -rdynamic and LTO
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190736] [SPIR-V] Tests fails with spirv-val validation
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190725] [X86] Redundant spill/reloads when indexing ext_vector_type with non-constant
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190721] clang-format 21.1.8 segfault when using Macros option
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190711] How to Use perf to Verify Performance Gains from BOLT? No Obvious Improvements Observed in Metrics
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190682] [Bug] LoopInfo is not updated entirely correctly in some transformations
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190678] [Bug][LoopVectorize] LoopVectorize calls into ScalarEvolution with out-of-date LoopInfo
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190672] [LoopBoundSplit][Bug] LoopBoundSplit calls into ScalarEvolution with out-of-date LoopInfo
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190671] LoopUnrollAndJam calls into ScalarEvolution with out-of-date LoopInfo
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190693] [Regression from 22.x] Clang too greedy for header-name after (non-directive) "import"
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190683] [clang-tidy] replace the erase-remove idiom with `std::erase_if`
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190665] [clang-tidy] Add check to replace `x >= min && x <= max` with `std::in_range`
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190659] 22: fails to build with error: 'readlink' is not a member of 'llvm::sys::fs'; did you mean 'create_link'?
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190625] `clang-repl fails to resolve __emutls_v symbols when using <future> (std::call_once)`
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190614] [mlir][vector] Incorrect rewrite in ShapeCastBroadcastFolder
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190605] [LLVM] [RISCV] [ICE] Assertion failure in ValueTypes.h:325, llvm::MVT llvm::EVT::getSimpleVT()
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190604] ASan decorate_proc_maps=1 Bug Report
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190603] llvm.sh check_url() rejects all distros when wget is not installed
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190585] [GVN] Clang crashes at -O2/3/s: Assertion `NumUnavailablePreds != 0 && "Fully available value should already be eliminated!"' failed.
LLVM Bugs via llvm-bugs
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2026/04/06
[llvm-bugs] [Bug 190583] Missed dead store elimination on the normal path due to the presence of an unwind edge
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190581] [Flang][OpenMP] Incorrect result of an addition of a firstprivate array in a workshare construct
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190579] [Clang][Windows] "fatal error: error in backend: IO sandbox violation" on assertion failure, with no stacktrace printed
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190574] llvm-objcopy's --compress-debug-sections doesn't work for COFF binaries (aka MinGW) while binutils's objcopy work
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190557] [X86] Segfault in foldMemoryOperandImpl during register allocation with APX features (-mapxf)
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190555] [Clang][ItaniumMangle] Lambda mangling does not preserve field-name closure-prefix
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190538] [X86] llvm.scmp(X, 0)) generates suboptimal code
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190532] lld-link: /INCREMENTAL:NO is not allowed in .drectve
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190531] [clangd] Update TidyFastChecks.inc with new tidy checks
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190526] clangd doesn't use .clang-tidy
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190524] [clang] Incorrect lifetime of lambda `init-capture` temporaries in the `for-range-initializer`
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190520] [X86] computeKnownBitsForTargetNode - add X86ISD::GF2P8AFFINEQB handling
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190517] [clang] Assertion `FReturnType && "expected to see a return type"' failed.
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190516] [LLDB] Calling `SBDebugger.Terminate()` within LLDB's python interpreter causes LLDB to hang forever
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190512] narrowing conversion in list initialization is not flagged when using conversion function to convert to reference
LLVM Bugs via llvm-bugs
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2026/04/05
[llvm-bugs] [Bug 190508] Static Analysis for Identifying Data Parallelism Using LLVM/Clang
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190505] [InstCombine] premature icmp ult optimization impedes vectorization
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190503] [InstCombine] Potential regression by blocking narrowing of double to float.
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190502] [AVX-512] Look for disjoint-or fold into VGF2P8AFFINEQB
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190501] [clang-tidy] modernize-use-scoped-lock crashes on Windows (0xC0000005)
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190497] clang crashes when using `__annotation` on armv7 with optimizations enabled
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190486] clang 22.1.2 crashes (SIGSEGV) instantiating template method with TVariant in C++26 mode (-std=c++26)
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190481] [s390x] dsymutil output is malformed on big-endian hosts
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190462] Attributes are accepted at invalid locations within declarations
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190457] [analyzer] Assertion 'this->_M_is_engaged()' failed.
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190459] [Polly] Assertion failure in isl_aff.c:5205 ("map is not single-valued") when compiling FFmpeg's swscale_unscaled.c with Polly flags
LLVM Bugs via llvm-bugs
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2026/04/04
[llvm-bugs] [Bug 190451] [Flang] Implement parameterized derived type
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190445] [clang] Assertion `width >= BitWidth && "Invalid APInt ZeroExtend request"' failed.
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190433] clang-format 20 introduced backwards-incompatible change to BinPackParameters with no documentation update
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190429] Incorrect stack variable address with musttail
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190383] Mismatched `#pragma clang diagnostic push` suppresses deprecation warnings from system headers
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190412] Superfluous space in pointer incrementing with clang-format
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190400] LLVM windows installer lacks x86, ARM ASan libraries
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190396] [clang-tidy] Add check to remove redundant empty lambda parameter clauses
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190387] [clang-tidy] Support C++26 placeholder bindings in structured bindings
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190388] std::void_t doesn't SFINAE with partial specializations
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190376] [lld] crash when including a linker script with an unterminated assignment longer than 28 characters
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190366] [bolt] Errors when TLS relaxation to LE is atypical
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190362] AArch64 -O0: x8 used as vtable dispatch scratch register, conflicting with sret (indirect result) convention, causing SIGSEGV
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190358] [WebAssembly] performBitcastCombine uses reversed SHL operands in wide bitmask reconstruction
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190357] `VPlanTransforms::addMinimumIterationCheck` adds unnecessary `%trip-count ult <vscale x ...>` guard
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190344] [clang-tidy] Add `modernize-use-contracts` check
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190340] -fshort-wchar causes incorrect code generation with -O2/-Os
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190333] [clang][modules] ambiguity when an inline variable is visible both through a header and through a module
LLVM Bugs via llvm-bugs
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2026/04/03
[llvm-bugs] [Bug 190324] [Clang] Assertion "cast<Ty>() argument of incompatible type!" failed in InstCombinerImpl::visitGetElementPtrInst when compiled with -O3
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190311] [MSVC] LLVM failed to build with error MSB8066 when I do the cross-compiling and the target architecture is ARM64EC
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190308] [Xtensa] Segfault in LiveVariables::HandleVirtRegUse at -O1 with invoke-of-null and landingpad cleanup
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190306] [WebAssembly] performBitcastCombine crashes when reconstructing wide <N x i1> -> iN bitcasts
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190299] [HLSL] Add support for accessing resource member of a struct from a struct method
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190270] clang analyzer script's python interpreter is not configurable
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190266] Add .gitignore for monorepo or specific modules
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190257] [libcxx] i think it is CMAKE_COMPILER_FRONT_VARIANT, not CMAKE_CXX_SIMULATE_ID
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190255] [LLDB] GetModuleSpecifications mutates shared DataExtractor causing heap corruption
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190246] [llc][PPC] ICE in 'PowerPC DAG->DAG Pattern Instruction Selection'
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190227] [C23] Crash on invalid redefinition
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190218] clang-tidy misc-const-correctness reports false-positive for pointee types
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190208] [Xtensa] Cannot select AtomicLoadAdd -- missing atomic lowering for generic Xtensa target
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190204] [Xtensa] Missing .literal section emission causes l32r misaligned literal target link errors
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190202] [Xtensa] TLS symbols get @TPOFF suffix appended to symbol name, causing link failure with GNU ld
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190201] Request Commit Access For manon-traverse
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190187] SeparateConstOffsetFromGEP: incorrectly preserved inbounds flag
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190169] [Clang] C++26 fold expression in concept constraint expands pack incorrectly when constrained lambda is nested inside generic lambda
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190148] `SelectionDAG` type legalization produces different operand ordering for `i256` multiply across platforms
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190146] Clang fails to resolve namespace alias in dependent member access (Two-Phase Lookup divergence from GCC)
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190140] [LifetimeSafety] Support pointer arithmetic on user-defined types
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190138] Clang's aligned attribute on enums in C do not appear to have been thought through
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190134] [mlir][memref] MemRef flatten: operand dominance violation
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190128] [Polly] Probably Miscompile in ISL probably involving UMAX and SCEV
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190127] [clang-tidy] detect unchecked stream extraction
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190125] Further `WaitingOnGraph` performance improvements
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190122] [ORC] Convenience support for COFF external calls and `__imp_` (dllimport) symbols.
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190123] Build a simple native MachO reader.
LLVM Bugs via llvm-bugs
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2026/04/02
[llvm-bugs] [Bug 190121] [JITLink] Design a JIT linker pipeline configuration API.
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190115] compiler-rt - Cannot cross complie libclang_rt.builtins-x32.a runtime for x32.
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190111] [orc-rt] CPU name and feature detection
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190108] [JITLink] Design a JITLinkMemoryManager memory-layout-information scheme
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190106] Redesign ORC's query system
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190103] [LoopVectorize] Crash at -O3 with profile data: Assertion `!verifyFunction(*F, &dbgs())' failed.
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190099] Formalize SlotIndex / LiveIntervals analysis preservation relationship
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190058] [libc++] Consider removing the file path from libc++ assertion messages
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190080] [AVX-512] Look for vmovdqa64/vblendm elimination / merge-mask folds made possible by inverting a conditional
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190035] Clang reject valid code when explict cast to _Atomic _Complex in BinExpr
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190084] [Backend] Crash at -O3 when compiling with profile data using PGO: Instruction does not dominate all uses!
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190072] [LTO][OpenMP] Semantic use of internalized libfuncs (`__kpmc_alloc_shared` and `__kpmc_free_shared`)
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190015] [compiler-rt][arm] divsf3 & adddf3 fail to assemble for pre-thumb2 targets
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190008] Crash when compiling precompiled module file to object with mingw and debug
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 190000] Discord
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189993] Optimization time regression in InstCombinePass
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189978] [LLVM] check-llvm-unit fails on SupportHTTPTests and Debuginfod (shared build)
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189965] [[clang::lifetimebound]] triggers a spurious Wdangling-assignment
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189964] [clang] Assertion failure if "-target spirv" is used
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189960] LLDB Wasm setting breakpoints at invalid adresses
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189959] test_parallel_for_allocate.F90: free(): invalid next size (normal)
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189955] [AMDGPU] Enable -combiner-topological-sorting by default
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189949] [InstCombiner] foldIntrinsicIsFPClass - incorrect submasking of FPClassTest masks
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189945] Extended double precision support in flang
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189942] clang-format: BreakAfterOpenBracketFunction does not work
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189939] [clang] class template deduction guides is not accepting type alias to to the template itself
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189936] [AMDGPU] Improve selection of pseudo-scalar transcendental instructions
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189919] [DAG] Constant fold ISD::IS_FPCLASS nodes for known fpclasses
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189920] [InstCombine] foldExtExtBinop introduces undef dependency on unused vector lanes
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189914] [libc++] Implement LWG4477: placement operator delete should be constexpr
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189898] [clang][LoongArch] Clang error for __lsx_vssrarni_bu_h with -flax-vector-conversions=none due to inconsistent vector types in macro
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189829] LWG4354: Reconsider `weakly_parallel` as the default `forward_progress_guarantee`
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189826] LWG4325: `std::indirect`'s `operator==` still does not support incomplete types
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189846] LWG4481: Disallow `chrono::duration<const T, P>`
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189875] LWG4540: `future-sender`s returned from `spawn_future` do not forward stop requests to spawned work
LLVM Bugs via llvm-bugs
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2026/04/01
[llvm-bugs] [Bug 189872] LWG4535: Disallow user specialization of `<simd>` templates
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189889] Support for building minimal clang/llvm
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189830] LWG4361: `awaitable-receiver::set_value` should use *Mandates* instead of constraints
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189821] LWG4223: Deduction guides for maps are mishandling tuples and references
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189865] LWG4523: `constant_wrapper` should assign to value
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189848] LWG4485: Move specification for `task::stop_token_type`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189851] LWG4492: `std::generate` and `std::ranges::generate` wording is unclear for parallel algorithms
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189823] LWG4290: Missing *Mandates* clauses on `is_sufficiently_aligned`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189836] LWG4460: Missing *Throws:* for last `variant` constructor
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189838] LWG4468: ยง[const.wrap.class] "`operator decltype(auto)`" is ill-formed
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189869] LWG4529: `task::promise_type::await_transform` declaration and definition mismatch
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189834] LWG4454: `assert` should forbid `co_await` and `co_yield`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189847] LWG4483: Multidimensional arrays are not supported by `meta::reflect_constant_array` and related functions
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189854] LWG4497: `std::nullopt_t` should be comparable
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189835] LWG4457: freestanding for `stable_sort`, `stable_partition` and `inplace_merge`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189870] LWG4532: Imprecise `std::polymorphic` wording seems to imply slicing
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189837] LWG4467: `hive::splice` can throw `bad_alloc`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189863] LWG4517: `data_member_spec` should throw for *cv*-qualified unnamed bit-fields
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189816] LWG4122: Ill-formed `operator<=>` can cause hard error when instantiating `std::inplace_vector`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189861] LWG4512: The `system_encoded_string()` and `generic_system_encoded_string()` member functions of `std::filesystem::path` are misnamed
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189849] LWG4486: `integral-constant-like` and `constexpr-wrapper-like` exposition-only concept duplication
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189843] LWG4477: Placement `operator delete` should be constexpr
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189839] LWG4469: Names of parameters of addressable function shall remain unspecified
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189832] LWG4379: `hive::reserve()` needs *Throws:* element adjusted to match block min/max considerations
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189877] LWG4548: Parallel `ranges::set_intersection` should not do unnecessary work
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189856] LWG4500: `constant_wrapper` wording problems
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189853] LWG4496: Precedes vs Reachable in [meta.reflection]
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189866] LWG4525: `task`'s `final_suspend` should move the result
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189857] LWG4504: Wording problem in `{simple_}counting_scope`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189860] LWG4511: Inconsistency between the deduction guide of `std::mdspan` taking `(data_handle_type, mapping_type, accessor_type)` and the corresponding constructor
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189867] LWG4527: `await_transform` needs to use `as_awaitable`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189827] LWG4339: `task`'s coroutine frame may be released late
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189886] LWG3882: `tuple` relational operators have confused friendships
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189885] LWG4557: Remove `constexpr` from `owner_less` and `owner_before`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189884] LWG4556: Unclear properties of reflection strings
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189883] LWG4555: Remove `is_consteval_only`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189882] LWG4554: Remove undefined behaviour from `hive` for `invalid limits`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189881] LWG4553: Wording for FR-025-246 25.7.18.2 Add a `reserve_hint` function to `concat_view`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189880] LWG4552: `compare_exchange_weak` writes a value on spurious failure, not memory contents
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189879] LWG4550: Need new feature test macros for `<stdckdint.h>` and `<stdbit.h>`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189878] LWG4549: `vprint_nonunicode_buffered` ignores its stream parameter
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189876] LWG4544: Parallel overload of `ranges::set_difference` should return `in_in_out_result`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189874] LWG4537: Improve `define_static_array`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189873] LWG4536: Type traits have inconsistent interactions with immediate functions
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189871] LWG4533: `not_fn<f>` is unimplementable
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189868] LWG4528: `task` needs `get_completion_signatures()`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189864] LWG4522: Clarify that `std::format` transcodes for `std::wformat_string`s
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189862] LWG4514: Missing absolute value of `init` in `vector_two_norm` and `matrix_frob_norm`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189859] LWG4510: Ambiguity of `std::ranges::advance` and `std::ranges::next` when the difference type is also a sentinel type
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189858] LWG4506: `source_location` is explicitly unspecified if is constexpr or not
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189855] LWG4499: `flat_set::insert_range` specification may be problematic
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189852] LWG4493: Specification for some functions of bit reference types seems missing
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189850] LWG4491: Rename `submdspan_extents` and `submdspan_canonicalize_slices`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189845] LWG4480: `<stdatomic.h>` should provide `ATOMIC_CHAR8_T_LOCK_FREE`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189844] LWG4478: `meta::has_identifier` is not specified for annotations
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189842] LWG4476: `run_loop` should not have a `set_error` completion
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189840] LWG4472: `std::atomic_ref<const T>` can be constructed from temporaries
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189841] LWG4474: "`round_to_nearest`" rounding mode is unclear
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189822] LWG4259: P1148R0 changed the return values of searching functions of `std::basic_string` on some platforms
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189833] LWG4453: `atomic_ref<cv T>::required_alignment` should be the same as for `T`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189831] LWG4378: Inconsistency between `std::basic_string`'s `data()` and `operator[]` specification
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189828] LWG4347: `task`'s stop source is always created
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189825] LWG4324: `unique_ptr<void>::operator*` is not SFINAE-friendly
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189824] LWG4314: Missing move in `mdspan` layout `mapping::operator()`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189820] LWG4151: Precondition of `inplace_vector::swap`
LLVM Bugs via llvm-bugs
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2026/03/31
[llvm-bugs] [Bug 189819] LWG4143: `execution::set_value/set_error/set_stopped/start` should always return void
LLVM Bugs via llvm-bugs