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• 2026/01/13 [llvm-bugs] [Bug 175783] [Clang] `clang::MemberPointerType::isSugared()` Assertion `!D1 == !D2` failed since `21.1` LLVM Bugs via llvm-bugs
• 2026/01/13 [llvm-bugs] [Bug 175778] Sanitizer: Alternative to asan.supp (asan.keep) LLVM Bugs via llvm-bugs
• 2026/01/13 [llvm-bugs] [Bug 175777] Sanitizer: Bypass too many leaks LLVM Bugs via llvm-bugs
• 2026/01/13 [llvm-bugs] [Bug 175774] libcxx build failed for baremetal cross compilation LLVM Bugs via llvm-bugs
• 2026/01/13 [llvm-bugs] [Bug 175771] llvmbot did not add a backend:AArch64 label to a PR LLVM Bugs via llvm-bugs
• 2026/01/13 [llvm-bugs] [Bug 175768] SLP vectorizer crashes with assertions on LLVM Bugs via llvm-bugs
• 2026/01/13 [llvm-bugs] [Bug 175765] [mlir][tosa] Convolution infer shape calculation appears to be incorrect when `bias=1` LLVM Bugs via llvm-bugs
• 2026/01/13 [llvm-bugs] [Bug 175745] [AMDGPU] Wrong code at -Os LLVM Bugs via llvm-bugs
• 2026/01/13 [llvm-bugs] [Bug 175733] [Clang] typeof_unqual's removal of gnu::aligned attribute depends on other qualifiers LLVM Bugs via llvm-bugs
• 2026/01/13 [llvm-bugs] [Bug 175731] [clang-tidy] readability-qualified-auto suggests to add a * that breaks compilation in other compilers LLVM Bugs via llvm-bugs
• 2026/01/13 [llvm-bugs] [Bug 175729] indvars miscompile LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175720] [clang]Clang assertion failure after diagnosing missing `promise_type::final_suspend` in coroutine template instantiation LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175717] wasm-exceptions in clang 21 vs clang 20 LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175715] Formalise JIT address / pointer / flags relationships. LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175713] [clang]Clang assertions crash in ItaniumMangle when lambda parameter type contains decltype of invalid expression LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175702] [Clang]Heap-use-after-free in Parser::isCXXDeclarationSpecifier when parsing deeply nested compound statements with statement expressions LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175699] [Clang] Assertion failure in QualType::getCommonPtr() when parsing block literal with return statement in template argument context LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175688] [flang][OpenMP] Fix the test Semantics/OpenMP/linear-clause01.f90 LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175674] [clang][bytecode] Assertion `isBlockPointer()' failed. LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175670] [clang][bytecode] crash on invalid '_Complex void' LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175652] [LLDB] Prompt not shown after breakpoint is hit on Windows LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175639] clang-analyzer-unix.Malloc false positive LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175620] [Flang] Module name should not be the same as local name in the module. LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175611] Missing !need$ comment for procedure scope use module statements LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175596] [AMDGPU] Lowering REG_SEQUENCE with undef operands results in "Bad machine code: No live subrange at use" LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175595] Wasm backend can emit code exceeding Web implementation limits LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175589] [Clang] Clang crash when applying __builtin_classify_type to a pointer-to-member of a function template LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175580] [NVPTX] error: no libcall available for fexp LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175571] [DAG] Add initial version of SelectionDAG::computeKnownFPClass LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175565] for loop behaves like do .. while LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175561] [Clang] Crash in `BuildUsingDeclaration` with using-declaration of conversion operator to dependent nested type LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175552] [InstCombine][X86] simplifyX86FPMaxMin - allow NegZero for single operand LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175540] clang crashed with asm goto : error in backend: Broken module found, compilation aborted! LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175539] update_mc_test_checks should support multiline output from llvm-mc LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175529] [clang] The issue with clang::trivial_abi attribute in public api of thirdparty library LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175526] Attributor fails to introduce nofpclass on function return with assume LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175525] update_mc_test_checks --unique --sort reorders RUN lines LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175516] [LTO] ld assertion failed with -O3 -flto: Assertion `BB->getParent() == F && "Block not part of specified function"' failed. LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175510] Clang crash (Assertion failure / UAF) when parsing malformed nested expressions LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175509] [ORC JIT] ELFNixPlatform does not execute .fini_array (destructors) when loading object files LLVM Bugs via llvm-bugs
• 2026/01/12 [llvm-bugs] [Bug 175499] [lldb] Hardware execution breakpoints not implemented on x86/x64 Linux LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175492] [Clang] Miscompilation at -O{1, 2, 3} on x86_64-linux-gnu with asm goto LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175486] [Clang] `APPLE` specific ABI Issue with Reuse of Tail Padding LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175483] potentially incorrect `error: invalid application of 'sizeof' to an incomplete type` with `-std=c++23` LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175480] Typo in `clang/test/CodeGen/AArch64/sve2p2-intriniscs` folder name LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175475] [clang-tidy] `readability-redundant-typename` false negative on static data members LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175472] [M68k] Assertion failure on EXTRACT_SUBREG while selecting register class LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175465] [rust] Performance degradation from LLVM14->15 still present in 21 LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175453] LLVM generates storing and loading from msr NZCV when ANDS has multiple uses LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175446] [SLP] SLP tends to create reduce_or(shl(zext(x))) sequences when a bitcast would do LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175440] False positive `-Wunneeded-internal-declaration` for function only called in discarded statement LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175434] Request Commit Access For yassinz LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175432] [clang][bytecode] Assertion `BS.Base != sizeof(GlobalInlineDescriptor)' failed. LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175430] clang-tidy/readability-identifier-length: allow different minimum variable name length for local vs global/static variables LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175428] [Clang] Assertion `OldTInfo && "substituting function without type source info"` failed since clang 6.0 LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175427] [Clang] Clang crashed with `error in backend: Broken module found, compilation aborted!` LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175426] [Clang] Assertion `IsExpectedEntity(FD1) && FD2 && IsExpectedEntity(FD2) && "use non-instantiated function declaration for constraints partial " "ordering"` failed. LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175425] [clang][bytecode] Assertion `ArgSize >= F->getWrittenArgSize()' failed. LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175424] [Clang] Assertion `isa<LabelDecl>(D) && "declaration not instantiated in this scope"` failed since 10.0 LLVM Bugs via llvm-bugs
• 2026/01/11 [llvm-bugs] [Bug 175423] [Clang] Assertion `!isValueDependent() && "Expression evaluator can't be called on a dependent expression."` failed since 17.0 LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175414] Option to make command-line -Werror=<group> take precedence over source-level #pragma clang diagnostic ignored LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175394] [x86-Backend] Attrocious code when using a multiple of the index of the most significant bit. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175391] [[clang::lifetimebound]] is ignored in some cases when declaration and definition do not apply the attribute consistently LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175387] [bug][clang][21.1.8] Incorrect compiler warning for the simplest code. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175379] [libcxx] std::filesystem::path::c_str() and related methods should have [[clang::lifetimebound]] attribute LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175374] [Build][Flang] Ninja error: 'projects/openmp/runtime/src/omp_lib.F90' missing when building Flang with OpenMP LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175371] update the docs at libc/src/math/docs/add_math_function.md LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175369] [libc][math] Refactor `log` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175368] [libc][math] Refactor `logf` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175367] [libc][math] Refactor `logf16` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175366] [libc][math] Refactor `logbl` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175365] [libc][math] Refactor `logb` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175364] [libc][math] Refactor `logbf` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175363] [libc][math] Refactor `logbf16` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175362] [libc][math] Refactor `logbf128` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175361] [libc][math] Refactor `llogbl` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175360] [libc][math] Refactor `llogb` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175354] [libc][math] Refactor `llogbf` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175351] [libc][math] Refactor `llogbf16` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175350] [libc][math] Refactor `llogbf128` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175349] [libc][math] Refactor `ilogbl` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175348] [libc][math] Refactor `ilogb` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175347] [libc][math] Refactor `ilogbf` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175346] [libc][math] Refactor `ilogbf16` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175345] [libc][math] Refactor `ilogbf128` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175344] [libc][math] Tracking Issue - Refactor `log` Math Functions to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175343] [libc][math] Refactor `lgamma_r` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175341] [libc][math] Refactor `lgamma` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175340] [libc][math] Tracking Issue - Refactor `lgamma` Math Functions to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175339] [libc][math] Refactor `hypot` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175338] [libc][math] Refactor `hypotf` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175337] [libc][math] Refactor `hypotf16` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175336] [libc][math] Tracking Issue - Refactor `hypot` Math Functions to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175335] [libc][math] Refactor `fsqrtl` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175334] [libc][math] Refactor `fsqrt` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175333] [libc][math] Refactor `fsqrtf128` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175332] [libc][math] Tracking Issue - Refactor `fsqrt` Math Functions to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175331] [libc][math] Refactor `f16sqrtl` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175330] [libc][math] Refactor `f16sqrt` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175329] [libc][math] Refactor `f16sqrtf` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175328] [libc][math] Refactor `f16sqrtf128` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175327] [libc][math] Tracking Issue - Refactor `f16sqrt` Math Functions to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175326] [libc][math] Refactor `ffmal` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175325] [libc][math] Refactor `ffmaf128` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175324] [libc][math] Refactor `f16fmal` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175323] AArch64 machine instruction scheduler miscompiliation LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175320] [libc][math] Refactor `f16fma` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175319] [libc][math] Refactor `f16fmaf` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175318] [libc][math] Refactor `f16fmaf128` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175316] [libc][math] Refactor `dfmal` to Header Only. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175315] [libc][math] Refactor `dfmaf128` to Header Only LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175314] clang crashed (segmentation fault) with asm goto LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175313] [libc][math] Tracking Issue - Refactor `FMA` Math Functions to Header Only LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175309] False positive on unix.BlockInCriticalSection: not checked through templates LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175305] [AVX-512] SIMD 32-bit division by constants should use `vpmadd52huq` LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175303] [X86][SDAG] Miscompilation at O2 LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175302] Pointer tag for 0xfec800000005d106 was truncated, see 'https://source.android.com/devices/tech/debug/tagged-pointers'. LLVM Bugs via llvm-bugs
• 2026/01/10 [llvm-bugs] [Bug 175297] [PowerPC] Assertion "Cannot use this version of ReplaceAllUsesWith!" failed. LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175296] [Clang] Assertion `!BaseType->isDependentType()` failed in `clang::Sema::BuildMemberReferenceExpr` LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175295] [LoopVectorize] Assertion `!State.Lane && "VPInstruction executing an Lane"' failed. LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175294] C++ function overloading bug LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175293] [clang][bytecode] Assertion `NumElems <= (MaxArrayElemBytes / ElemSize)' failed. LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175288] [libFuzzer] hang on start-up with corpus of known crashes LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175286] [libFuzzer] processes stop working using `-fork` LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175283] Implement command line option for include style and deprecated such check-specific options LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175282] Simplify `x != 0 ? WIDTH - ctlz(x) : 0` to just `WIDTH - ctlz(x)` LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175281] Code coverage issue - unreachable code is incorrectly being marked as hit by code coverage tool LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175280] [clang][bytecode] crash where return value of constexpr function is missing LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175273] [LifetimeSafety] Warning for get() on stored unique_ptr LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175250] clang-tidy.exe crash LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175249] [Clang][DebugInfo] Remove debug-info-macro-expansion-loc flag once testing is complete LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175248] s_wait_alu in wmma shadow causes unnecessary stalls LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175246] [flang] Incorrect result for whole `SEQUENCE` component assignment with `EQUIVALENCE` aliasing LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175241] [clang-format] Confusion between multiplication and pointer LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175236] [HLSL][Matrix] Parameter declarations for boolean (i1) matrices are not ZExt to i32 before initial store to alloca LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175229] [LoopVectorizePass] Assertion `detail::isPresent(Val) && "dyn_cast on a non-existent value"' failed. LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175207] [flang] A `NAMELIST` within an `interface` body causes an error LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175206] [ARM] ARM926 "Test and Clean" D Cache operations not usable LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175203] [Support] Add KnownBits::isNonPositive() helper and exhaustive test coverage for isNegative/isNonNegative/isStrictlyPositive/isNonPositive/isNonZero LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175198] [X86][Clang] Add constexpr support for _mm_min_ss/_mm_max_ss/_mm_min_sd/_mm_max_sd/_mm_min_sh/_mm_max_sh intrinsics LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175190] [PowerPC] Branch target out of range LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175189] [X86] Add handling for llvm.cmul scalar intrinsics on PCLMULQDQ targets LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175188] clang-tidy ruleset per directory pattern LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175183] clang-tidy: modernize-use-std-format mangles the code inside a macro LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175171] MLIR :: mlir-runner/async-error.mlir etc. FAIL on Solaris/x86_64 LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175168] Incorrect `RegionBranchOpInterface` API usage in `SliceWalk.cpp` LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175166] Recent regression of sqrt optimization when the argument cannot be negative LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175162] [X86] X86TTIImpl::instCombineIntrinsic - attempt to use llvm::computeKnownFPClass to generalise SSE/AVX FP scalar MAX/MIN intrinsics LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175160] [DAG] SelectionDAG::ComputeNumSignBits - add ISD::ABDS handling LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175159] [WebAssembly] Assertion `llvm::isUIntN(BitWidth, val) && "Value is not an N-bit unsigned value"' failed LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175151] [clang-format] Wrong use of spaces inside lambda when using AlignWithSpaces LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175150] [DAG] Add SelectionDAG computeConstantRange + computeConstantRangeIncludingKnownBits LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175144] [clang] Crash with PGO: Assertion `validateLoopEntryInstrumentation() && "Loop entries should not be in MST when " "InstrumentLoopEntries is on"' failed. LLVM Bugs via llvm-bugs
• 2026/01/09 [llvm-bugs] [Bug 175136] clang-analyzer-unix.Errno produces false positive with certain uses of getcwd LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175129] [RISCV] SLEEF vectorization fails due to incompatible scalar attribute mapping LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175125] [WebAssembly] Backend crash: Cannot select v2f64 insert_vector_elt with SIMD LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175116] [clang-doc] Enum value comments aren't serialized in JSON LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175111] [MLIR] Inconsistent Results when combining `-linalg-fold-unit-extent-dims` and `-affine-loop-fusion` LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175107] Request Commit Access For neildhar LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175094] [PPC64][JITLINK] orc tests failing for powerpc64le when using LLVM C++ library. LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175092] GetRegisterInfo for RISCV hardcodes for RISCV-64 LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175091] [libc++] flat_set compilation fails with "_Ops::advance is ambiguous" LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175088] [clang] Assertion `Tmp.isNot(tok::eof) && "EOF seen while discarding directive tokens"' failed. LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175086] [libc++] flat_set uses 2x as many comparisons as it should LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175081] clang incorrectly emits -Wundefined-func-template warning in explicit block LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175058] "EVL used by unexpected VPInstruction" error from VPlanVerifier for RV32 LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175051] -Wunused-lambda-capture vs template-dependent constexprness with C++23 rules LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175045] asan_fake_stack.cpp:78:11: warning: format ‘%zx’ expects argument of type ‘size_t’, LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175043] gnu_inline attribute doesn't work on implicitly inline functions LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175036] [libc][wctype] Upstream immintrin vectors from PtrHash-cc prototype to LLVM libc LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175033] [clang-tidy] `performance-for-range-copy` not reported with non-const/const overloaded member call LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175030] SelectionDAG Scheduler Caused Unnecessary Large Ppills For Bpf Programs LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175028] "EVL is used in VPInstruction with multiple users" assertion in VPlanVerifier for RV32 LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175025] Add support for tracking Container<Pointer> LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175018] [clang] Miscompilation at -O1 with std::optional return value comparison LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175017] [llvm-lit] Internal shell breaks tests with Unicode filenames on non-UTF-8 locales LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 175003] [libc][wctype] Implement public wctype classification functions LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174989] UnaryOperator spelling empty, opcode not exposed to Python bindings LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174987] [Clang] Assertion `isa<To>(Val) && "cast<Ty>() argument of incompatible type!"` failed. LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174984] [clang][Driver] --no-demangle is not passed down to the linker when using BareMetal toolchain LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174979] [Clang] Crash: "Dependent types cannot show up in debug information" in `CGDebugInfo.cpp` with array aliases in templates LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174976] Segmentation fault during lowering in flang LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174966] Poor Clang diagnostic for string literal concatenation with undefined macro LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174965] [Clang] Crash: "undeduced type in IR-generation" with nested lambdas and static variables LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174953] [Clang] Assertion failure in `clang::Type::isConstantSizeType` when instantiating template with reference to local static variable LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174951] [Clang] Crash in `clang::Sema::ClassifyName` when calling overloaded using declarations LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174937] LLVM does not optimize (c & a) | (!c & b) into select %c, %a, %b LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174935] [RISC-V] Knowledge of integer range leads to suboptimal codegen for instructions that could use sign-extended imm12 LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174933] Missed optimization x86-64 clang 21.1.0: lock xadd not replaced with lock add LLVM Bugs via llvm-bugs
• 2026/01/08 [llvm-bugs] [Bug 174922] Audit core ORC operations for JITDylib-closed safety. LLVM Bugs via llvm-bugs
• 2026/01/07 [llvm-bugs] [Bug 174912] Redundent `mov` instructions with `mulx` on `x86-64-v4` LLVM Bugs via llvm-bugs
• 2026/01/07 [llvm-bugs] [Bug 174909] MIPS: inline asm should use set noreorder instead of set reorder LLVM Bugs via llvm-bugs
• 2026/01/07 [llvm-bugs] [Bug 174903] [clang-doc] If `clang-doc` is invoked with `--repository` from a different directory than the target, the remote URLs aren't serialized LLVM Bugs via llvm-bugs
• 2026/01/07 [llvm-bugs] [Bug 174871] [X86] X86CompressEVEX: Incorrect VPMOVB2M + KMOV -> VPMOVMSKB transformation causes incorrect results LLVM Bugs via llvm-bugs
• 2026/01/07 [llvm-bugs] [Bug 174869] Improve computeKnownFPClass handling of signbit patterns LLVM Bugs via llvm-bugs
• 2026/01/07 [llvm-bugs] [Bug 174867] [LLDB] ValueObject::Cast does not correctly handle casts to Reference types. LLVM Bugs via llvm-bugs
• 2026/01/07 [llvm-bugs] [Bug 174859] [flang] crashes during parsing of module file when module PDT is abstract LLVM Bugs via llvm-bugs
• 2026/01/07 [llvm-bugs] [Bug 174858] [C++ Modules] "import std" conflict with module that includes STL headers: std::println compilation failure LLVM Bugs via llvm-bugs
• 2026/01/07 [llvm-bugs] [Bug 174844] UB in a function fails to stop control flow w/in the function after LLVM 12 (no trapping) LLVM Bugs via llvm-bugs
• 2026/01/07 [llvm-bugs] [Bug 174830] [libc][wctype] Upstream StdRng from PtrHash-cc prototype to LLVM libc LLVM Bugs via llvm-bugs

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