llvm-bugs

[llvm-bugs] [Bug 215047] MemorySanitizer reports use-of-uninitialized-value when a DSO destructor accesses TLS after `dlclose`

Sun, 09 Aug 2026 02:18:05 GMT

2026/08/09 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 215040] [X86] Invalid `(abs (sub x, y)) -> abdu(x, y)` fold in some cases

Sun, 09 Aug 2026 00:18:24 GMT

2026/08/09 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 215007] [amdgpu][mc][fuzzer-generated] Out-of-range MFMA tuple reches register-name assertion

Sat, 08 Aug 2026 21:06:32 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 215017] [CIR] NPE when generating CIR that dereferences a bitfield in riscv64

Sat, 08 Aug 2026 20:05:32 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 215001] [amdgpu][mc][fuzzer-generated] Wide non-VGPR source selectors reach llvm_unreachable

Sat, 08 Aug 2026 19:20:20 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 215006] [amdgpu][mc][fuzzer-generated] Reserved SDWA fields reach llvm_unreachable in printer

Sat, 08 Aug 2026 19:09:40 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 215003] [amdgpu][mc][fuzzer-generated] Show-encoding aborts after disassembling invalid MFMA operands

Sat, 08 Aug 2026 19:07:08 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 215000] [amdgpu][mc][fuzzer-generated] Invalid VINTERPR selector reaches VGPR assertion failure

Sat, 08 Aug 2026 18:58:45 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214999] Clang accepts explicit call to conversion function while GCC, MSVC and EDG rejects

Sat, 08 Aug 2026 18:01:51 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214998] [Flang] flang crashes with std::bad_optional_access when -fdo-concurrent-to-openmp receives an invalid value

Sat, 08 Aug 2026 17:46:23 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214991] [PowerPC] PPC32 pwr8: v1i128 arguments beyond V2-V13 and variadic v1i128 have no calling-convention assignment

Sat, 08 Aug 2026 17:03:44 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214984] [Polly] Crash in LazyValueInfo after Polly passes: "Unknown live-in to the entry block"

Sat, 08 Aug 2026 16:12:51 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214982] [C++20 Modules] Constructor of an internal-linkage (anonymous namespace) type is not reachable when a template member function is instantiated from an importing TU

Sat, 08 Aug 2026 16:10:38 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214977] [Sparc] `long double` cannot be passed correctly via c-variadic calls

Sat, 08 Aug 2026 15:40:21 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214968] [clang-repl][ASTMatcher] Failed template instantiation leaves orphan lambda closure declarations

Sat, 08 Aug 2026 14:38:38 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214965] [flang][OpenMP] critical does not serialize lanes in target offload, giving wrong results

Sat, 08 Aug 2026 13:55:48 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214962] [DAG] cond ? x / y: x / C should generate branch instead of cmov

Sat, 08 Aug 2026 12:19:21 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214956] [SimplifyCFG] a > b ? a / b : b / a should be optimized to max(a, b) / min(a, b)

Sat, 08 Aug 2026 11:21:06 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214953] [amdgpu][mc][fuzzer-generated] Disassembler accepts 64-bit literals in VOP3

Sat, 08 Aug 2026 11:08:39 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214952] [amdgpu][mc][fuzzer-generated] gfx1250 accepts reserved scalar source selectors

Sat, 08 Aug 2026 11:03:39 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214947] Clang frontend told me to submit a bug report

Sat, 08 Aug 2026 09:56:23 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214945]

Sat, 08 Aug 2026 09:27:35 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214942] wrong code at -O1 and above on x86_64-linux-gnu

Sat, 08 Aug 2026 08:35:03 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214939] [X86] using sneller's method to lower i64 vector integer division

Sat, 08 Aug 2026 07:37:36 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214938] [X86] using f64/f32/f16 division to lower scalar i8/16/32 division

Sat, 08 Aug 2026 07:26:16 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214934] [libc][math] `double` `atan2` returns positive zero when the mathematical result is a tiny negative value

Sat, 08 Aug 2026 06:11:26 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214930] [KnownFPClass] Infer that the inverse square root `1.0 / sqrt(x)` cannot be positive subnormal

Sat, 08 Aug 2026 04:54:00 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214929] LLVM/Clang stackoverflow crash in llvm::PointerUnion when compiling chromium third_party/protobuf/src/google/protobuf/descriptor.cc on windows

Sat, 08 Aug 2026 04:41:05 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214927] [AArch64] missed fold vector fptoui(fdiv(uitofp(x), uitofp(y))) or fptosi(fdiv(sitofp(x), sitofp(y))) into udiv(x, y) or sdiv(x, y) for sve

Sat, 08 Aug 2026 04:22:10 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214925] [clang] Assertion `BlockScope.empty() && CurAbbrevs.empty() && "Block imbalance"` failed.

Sat, 08 Aug 2026 03:48:11 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214922] [Clang][TSan] Spurious read of std::nullptr_t member storage causes false-positive data race

Sat, 08 Aug 2026 03:22:03 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214917] [clang] Assertion `(!SemaRef.CodeSynthesisContexts.empty() || SemaRef.isSFINAEContext()) && "Cannot perform an instantiation without some context on the " "instantiation stack"' failed.

Sat, 08 Aug 2026 02:56:07 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214915] [amdgpu][mc][fuzzer-generated] Out of range scalar-register fields assert in DecodeSReg callback

Sat, 08 Aug 2026 02:44:55 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214910] [amdgpu][mc][fuzzer-generated] Malformed split-barrier literal reaches llvm_unreachable

Sat, 08 Aug 2026 01:48:06 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214909] [amdgpu][mc][fuzzer-generated] Deferred literal diagnostics dereference a null stream

Sat, 08 Aug 2026 01:44:28 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214908] [amdgpu][mc][fuzzer-generated] gfx1250 64-literals on 32-bit operands do not roundtrip

Sat, 08 Aug 2026 01:39:08 GMT

2026/08/08 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214888] [SPIRV] Add PreLegalizer pattern matching for `normalize` GL extension

Fri, 07 Aug 2026 23:41:56 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214884] [SPIRV] Add PreLegalizer pattern matching for `lerp` GL extension

Fri, 07 Aug 2026 23:22:27 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214882] [SPIRV] Add PreLegalizer pattern matching for `degrees` GL extension

Fri, 07 Aug 2026 23:17:25 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214880] [SPIRV] Add PreLegalizer pattern matching for `radians` GL extension

Fri, 07 Aug 2026 23:12:58 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214879] [SPIRV] Add PreLegalizer pattern matching for `cross` GL extension

Fri, 07 Aug 2026 22:54:26 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214872] Test failures under LLVM_REVERSE_ITERATION=On

Fri, 07 Aug 2026 22:39:24 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214862] [SPIRV] Add PreLegalizer pattern matching for `step` GL extension

Fri, 07 Aug 2026 22:19:22 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214861] [docs] Set up Sphinx doc linting to detect absolute URLs that point to the same project

Fri, 07 Aug 2026 22:19:02 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214859] X86Disassembler drops EA_DISP_32 when building the MCInst.

Fri, 07 Aug 2026 22:06:04 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214855] Request Commit Access For ivanrodriguez3753

Fri, 07 Aug 2026 21:42:28 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214845] [KnownFPClass] Additional KnownFPClass information for `ldexp`

Fri, 07 Aug 2026 20:31:04 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214840] [Sparc] Union containing float is passed in FPR, GCC passes via GPR

Fri, 07 Aug 2026 19:58:34 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214835] [AMDGCN] Aliases for kernel functions do not generate aliases for associated kernel descriptor symbols

Fri, 07 Aug 2026 19:15:43 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214818] [flang][MIF] Coarray with more than one declaration fails FIR verifier: 'fir.global' op region with 1 blocks

Fri, 07 Aug 2026 18:50:09 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214810] [Loongarch] ABI of `_Complex` of small integers is different from GCC

Fri, 07 Aug 2026 18:18:23 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214808] [clangd][HLSL] Hover for HLSL Semantic Annotations shows (No spelling)

Fri, 07 Aug 2026 18:11:10 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214805] [clangd][HLSL] Code Completion for HLSL Matrix Swizzle Members

Fri, 07 Aug 2026 17:55:19 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214804] [clangd][HLSL]Code Completion for HLSL Vector Swizzle Members

Fri, 07 Aug 2026 17:54:46 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214802] Recognize software IEEE FP16 conversion idioms as fptrunc/fpext

Fri, 07 Aug 2026 17:48:50 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214801] [clangd][HLSL] Code Completion for HLSL Annotations After :

Fri, 07 Aug 2026 17:38:58 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214798] [clangd][HLSL] Code Completion Inside register(...)

Fri, 07 Aug 2026 17:29:03 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214792] [clangd][HLSL] Code Completion Inside [...] Mixes Statement and Declaration Attributes

Fri, 07 Aug 2026 17:11:44 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214791] Request Commit Access for aleeb-nvidia

Fri, 07 Aug 2026 16:57:40 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214790] [clangd][HLSL] RootSignature Hover Leaking Internal Identifier

Fri, 07 Aug 2026 16:55:15 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214782] [LoopStrengthReduce] Assertion `isSCEVable(V->getType()) && "Value is not SCEVable!"` failed.

Fri, 07 Aug 2026 16:19:23 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214780] [clang][modules] Type formed by C++26 pack indexing fails to merge across a BMI boundary in Clang 22

Fri, 07 Aug 2026 16:07:58 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214777] [flang][debug] -g emits undefined references to module named constants, breaking the link

Fri, 07 Aug 2026 15:59:26 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214772] [DAG] foldLogicOfSetCCs - failure to merge bittest ops

Fri, 07 Aug 2026 15:14:55 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214764] always_inline/noinline attributes should be disallowed on the same statement:

Fri, 07 Aug 2026 14:50:27 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214763] [clang] Assertion `Diagnosed && "failed to diagnose bad conversion"' failed.

Fri, 07 Aug 2026 14:46:24 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214757] Invalid template parameter packs dependent upon other template parameter packs in the same template parameter list are incorrectly accepted

Fri, 07 Aug 2026 14:43:07 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214750] [clang]Assertion `!isDeadObjectIndex(ObjectIdx) && "Getting frame offset for a dead object?"' failed.

Fri, 07 Aug 2026 14:40:36 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214748] LLVM emits extra callee-saved registers

Fri, 07 Aug 2026 14:38:28 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214732] Request Commit Access For sbryngelson

Fri, 07 Aug 2026 13:38:26 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214722] Clang frontend told me to submit a bug report

Fri, 07 Aug 2026 13:15:43 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214721] [BOLT] `.debug_loclists` expressions keep stale `BaseTypeRef` operands after rewriting

Fri, 07 Aug 2026 12:55:28 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214715] [Clang] Add new warning for a == 10 ? false : true called -Wredundant-ternary.

Fri, 07 Aug 2026 12:40:04 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214714] Many skipped lldb tests show only "Unsupported configuration" in lit XML results

Fri, 07 Aug 2026 12:35:31 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214713] [GlobalISel][IRTranslator] @llvm.vector.deinterleave2(<2 x float> %w) assertion failure

Fri, 07 Aug 2026 12:31:57 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214705] [clang] Assertion `Owner && "definition of hidden declaration is not in a module"' failed.

Fri, 07 Aug 2026 11:25:49 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214676] [X86] Combine two `cvtneps2bf16` + concat into `cvtne2ps2bf16`

Fri, 07 Aug 2026 09:14:23 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214669] [AArch64][SVE] failed to use sve2 vector s/umulh

Fri, 07 Aug 2026 08:56:44 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214668] Crash in InitListChecker since clang 17

Fri, 07 Aug 2026 08:53:07 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214666] crash on error handler in clang since version 11

Fri, 07 Aug 2026 08:48:35 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214665] [opt] Missed optimization: `loop-deletion` preserving ScalarEvolution leaves a stale, less precise SCEV; then `loop-reduce` missed its optimization

Fri, 07 Aug 2026 08:48:06 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214662] Crash in handleLoopHintAttr in a #pragma directive since clang 3.5

Fri, 07 Aug 2026 08:32:37 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214657] [clangd] fails to analyze `.cppm` module interface files in MSVC environment

Fri, 07 Aug 2026 07:59:02 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214655] Known not-NaN should get the same optimizations as `nnan` (missed `minimumnum` optimization on Aarch64)

Fri, 07 Aug 2026 07:54:28 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214652] [InstCombine] Missed fold: xor(zext(or disjoint X, C1), C2) -> xor(zext(X), C2 ^ zext(C1))

Fri, 07 Aug 2026 07:09:17 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214650] Wrong code at -Os on x86_64-linux-gnu

Fri, 07 Aug 2026 06:40:34 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214649] [X86][MC] Intel syntax scale expressions in parentheses are mis-evaluated

Fri, 07 Aug 2026 06:33:43 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214642] [lldb] SBError::GetError() returns a placeholder for every expression error, so eExpressionParseError is unreachable

Fri, 07 Aug 2026 05:56:18 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214628] [X86][AVX512] fp16/bf16 compress/expand should lower to vpcompressw instead of scalarization

Fri, 07 Aug 2026 04:49:12 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214613] [X86][CostModel][AVX512] missing Intrinsic::masked_expandload and Intrinsic::masked_compressstore costs and test coverage

Fri, 07 Aug 2026 03:17:18 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214605] [LoongArch] Miscompile: fptosi/fptoui <4 x float> to <4 x i64> on LASX lowers through 32-bit truncation

Fri, 07 Aug 2026 02:06:33 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214607] [LLVM] - Update the documentation to suggest building dependencies as shared libraries instead of static libraries for individual contributors

Fri, 07 Aug 2026 01:59:53 GMT

2026/08/07 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214594] [Sparc] poor codegen for 4-byte-aligned 8-byte load

Thu, 06 Aug 2026 23:37:30 GMT

2026/08/06 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214555] [SLP] Recent copyable fadds in fmuladd commit causing unprofitable vectorization in distray

Thu, 06 Aug 2026 22:29:20 GMT

2026/08/06 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214542] On windows the script command does not produce any output though python is installed.

Thu, 06 Aug 2026 22:11:48 GMT

2026/08/06 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214537] [HLSL] Add local resources tests to CodeGenHLSL / SemaHLSL

Thu, 06 Aug 2026 20:40:39 GMT

2026/08/06 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214508] `@llvm.pext` should be lowered to elementwise scalar operations on BMI2

Thu, 06 Aug 2026 15:20:29 GMT

2026/08/06 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214502] [analyzer] Is the Analysis/ftime-trace.cpp test flaky?

Thu, 06 Aug 2026 14:56:06 GMT

2026/08/06 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214488] [X86] getHostCPUName() returns bdver1 under Windows-on-ARM x64 emulation; implied +fma4 makes JITs emit FMA4 the emulator faults on

Thu, 06 Aug 2026 13:30:57 GMT

2026/08/06 -- LLVM Bugs via llvm-bugs

[llvm-bugs] [Bug 214486] Wrong code at -O2 on x86_64-linux_gnu

Thu, 06 Aug 2026 13:20:13 GMT

2026/08/06 -- LLVM Bugs via llvm-bugs