github.com/llvm/llvm-project issues | Ecosyste.ms: OpenCollective

Clang hangs until out of memory on undeclared identifier

0e4ef622 opened this issue over 3 years ago

Crash in LinkageComputer::getLVForDecl

b18b4cc9-5981-4825-a055-d10b6491b13c opened this issue over 3 years ago

Variable not visible at Og

FiorellaArtuso opened this issue over 3 years ago

pointer to member of forward declared class inside a template class causes a crash on Windows

e062d663-4b39-464b-b1df-7a5234db740b opened this issue over 3 years ago

[coroutines] [aarch64] ASAN stack-use-after-return when using initializer_list in the loop

ManManson opened this issue over 3 years ago

Crash when linking two bitcode modules with gvar/alias definitions

nextsilicon-itay-bookstein opened this issue over 3 years ago

Clang should not warn "capture 'this' is not used" if it is used in another branch of if-constexpr.

zoecarver opened this issue over 3 years ago

Segmentation fault in frontend while parsing spdlog

72d99862-3d9e-4037-83f7-3da90e1ddc47 opened this issue over 3 years ago

Attempt to use a SCEVCouldNotCompute object! with UBSAN

DavidGoldman opened this issue over 3 years ago

[12 Regression] clang front end crash

llvmbot opened this issue over 3 years ago

[11/12] error: unable to execute command: Segmentation fault (core dumped)

llvmbot opened this issue over 3 years ago

LookupVisibleHelper::lookupInDeclContext crashes when lookups Map got modified

linzj opened this issue over 3 years ago

Clang compiler error: invalid subrange count !143 = !DISubrange(count: -36)

llvmbot opened this issue over 3 years ago

ARM assembler refuses to assemble instruction

llvmbot opened this issue over 3 years ago

Code Generation Failure and Crash

llvmbot opened this issue over 3 years ago

ICE when using a concept in template parameter of a template template parameter

HolyBlackCat opened this issue over 3 years ago

[meta] 13.0.0 Release Blockers

tstellar opened this issue over 3 years ago

Crash in python module when importing .so compiled with --rtlib=compiler-rt

mmatrosov opened this issue over 3 years ago

-O3 compile randomly ICE: Running pass 'CodeGen Prepare' on ubuntu aarch64 machine

yansendao opened this issue over 3 years ago

readability-redundant-member-init : false positive with arrays

llvmbot opened this issue over 3 years ago

ICE on valid code: llvm::StoreInst::AssertOK(): Assertion `cast<PointerType>(getOperand(1)->getType()) ->isOpaqueOrPointeeTypeMatches(getOperand(0)->getType()) && "Ptr must be a pointer to Val type!"' failed.

chengniansun opened this issue over 3 years ago

Multiple evaluations of a GEP

momchil-velikov opened this issue over 3 years ago

Correct MLIR pass to compile `test/Integration/GPU/CUDA/async.mlir`

llvmbot opened this issue over 3 years ago

Clang / LLD crash linking object files with .bc instead of .o extension

llvmbot opened this issue over 3 years ago

clang trunk/13.0 segfaults in mesa/aarch64

kraj opened this issue over 3 years ago

MapImported: Assertion `(Pos == ImportedDecls.end() || Pos->second == To) && "Try to import an already imported Decl"' failed.

llvmbot opened this issue over 3 years ago

ICE on valid, templated friend injection cause ICE, invalid template parameters, true and false at the same time assert condition

DaemonSnake opened this issue over 3 years ago

target amdgcn-amd-amdhsa: static_cast after atomic update leads to "Cannot select AtomicLoadAdd..."

766e2662-641f-4db9-99f5-d4a4dc8c4704 opened this issue over 3 years ago

Completion for designated initializers of anonymous structures inside designed initializer

e3bde77a-984f-4943-b980-b97f576c6543 opened this issue over 3 years ago

bits/unique_ptr.h:658:48: error: invalid use of incomplete type ‘class llvm::APFloat’

marxin opened this issue over 3 years ago

Compiler crash when compiling seh0034.c of github microsoft compiler-tests

llvmbot opened this issue over 3 years ago

Compiler crash when compiling seh0015.c of github microsoft compiler-tests

llvmbot opened this issue over 3 years ago

ICE: UNREACHABLE executed at llvm-project/clang/lib/AST/ASTContext.cpp:10247!

chengniansun opened this issue over 3 years ago

ClangdTests.exe/TUSchedulerTests.ManyUpdates flaky on windows

nico opened this issue over 3 years ago

Compiler crashes while instantiating function definition

llvmbot opened this issue over 3 years ago

clangd indexing broken for bazel compilation database

llvmbot opened this issue over 3 years ago

Add warnings about violation of aliasing rules

llvmbot opened this issue over 3 years ago

Crash clang-tidy analyze a file

llvmbot opened this issue over 3 years ago

Clang crashes during code generation

llvmbot opened this issue over 3 years ago

Integral promotion on incomplete enum types

7318a870-54d1-4d9b-a5cf-8ce660251251 opened this issue over 3 years ago

Wunused-const-variable warns when variable template is used in body of uninstantiated function template

davidstone opened this issue over 3 years ago

repeatable crash during msvc build

29b99186-152d-48a5-a0b1-7dd29bf8181b opened this issue over 3 years ago

CUDA fails to build on Windows with <complex> included due to missing __device__ signbit(long double)

fodinabor opened this issue over 3 years ago

Coroutine use after free on Clang 12.

zoecarver opened this issue over 3 years ago

Use of auto template parameters breaks partial specialization

llvmbot opened this issue over 3 years ago

invalid IR caused by "-loop-rotate -jump-threading -load-store-vectorizer -sroa -gvn -correlated-propagation -scalarizer"

952e6d5a-d994-4724-a6d1-07613b2d95a8 opened this issue over 3 years ago

Clang randomly segfault on one specific correct code with debug information flag

llvmbot opened this issue over 3 years ago

[Coroutine] Coroutine collect unneeded variables to coroutine frame.

llvmbot opened this issue over 3 years ago

clang memory hog with "LLVM ERROR: out of memory "

haoxintu opened this issue over 3 years ago

ICE explicit calling a caputered lambda expression with a paramater pack

llvmbot opened this issue over 3 years ago

Did not see access type in access path!

berolinux opened this issue over 3 years ago

segfault when compiling with unusal parameters

llvmbot opened this issue over 3 years ago

Dynamic TLS variables in DLLs are only initialized for new threads on Windows ABI

apetrone opened this issue over 3 years ago

clangd doesn't import preprocessed file like cland does when using -include

Romain-Geissler-1A opened this issue over 3 years ago

"Could not emit constant value "abstractly"" on combination of non-type template parameter and function pointers.

Parik27 opened this issue over 3 years ago

[clangd] clangd -check always looks for compilation database

sylvain-audi opened this issue over 3 years ago

Missing [[no_unique_address]] support on Windows

ClawmanCat opened this issue over 3 years ago

[AArch64] missed ld/st fusion optimization

fa778132-f3d5-4559-b45d-fa683057d467 opened this issue over 3 years ago

Assertion `isa<Argument>(Val) && "Unknown live-in to the entry block"' failed.

petrhosek opened this issue almost 4 years ago

Static member auto variable template with template-template parameter, inside struct with template-template parameter, crashes compiler

Matthewacon opened this issue almost 4 years ago

clang accepts "this" reference in default argument of lambda

efriedma-quic opened this issue almost 4 years ago

Generalize constrained placeholder types for NTTPs

976866b7-fc02-4d23-a1c0-197b08fd7c0e opened this issue almost 4 years ago

Feature request: when breaking function call / prototype, put parenthesis on next line

70e8c5c0-afb3-4429-baaf-906675eb77bb opened this issue almost 4 years ago

Clang/LLVM TOT/12.x unable to build Python TOT

llvmbot opened this issue almost 4 years ago

<math.h> wrapper functions break <fenv.h> functionality

ec04fc15-fa35-46f2-80e1-5d271f2ef708 opened this issue almost 4 years ago

Error: Unsupport signed division for DAG: 0x79ad0c0

llvmbot opened this issue almost 4 years ago

asan bug? when the subject program contains a large __builtin_alloca, -fsanitize=address consume all the compiler's memory

llvmbot opened this issue almost 4 years ago

MemCpyOptimizer should take the merged debug location

llvmbot opened this issue almost 4 years ago

clang-11 crashes on the horizon-eda project

yurivict opened this issue almost 4 years ago

clang++ assert due to mismatched IR call type and function type when using virtual inheritance

plq opened this issue almost 4 years ago

clang++ (inline-asm): segment fault on DAGTypeLegalizer::AnalyzeNewValue / hangs with simple input program

llvmbot opened this issue almost 4 years ago

clang++ (inline-asm): segment fault in RegAllocFast::allocVirtReg / assertion `V->getType()->isIntOrIntVectorTy() && DestTy->isIntOrIntVectorTy() && "Can only zero extend/truncate integers!"' failed

llvmbot opened this issue almost 4 years ago

Crash decoding invalid NT_AMDGPU_METADATA note

arichardson opened this issue almost 4 years ago

[Sparc] Failure to ever optimize out function prologue

GabrielRavier opened this issue almost 4 years ago

float to __int128 conversions completely broken on Mingw

20daabd2-3a10-44b0-bc2c-f02427e4a60a opened this issue almost 4 years ago

InlineSpiller does not use LiveRegMatrix to assign registers

rampitec opened this issue almost 4 years ago

clang allows goto inside statement expr

llvmbot opened this issue almost 4 years ago

ICE with invalid static member function and this

d28c529b-2f09-4d9b-9d38-80cfbe58399c opened this issue almost 4 years ago

Compilation error

silver-popov opened this issue about 4 years ago

ExecutionEngine/Interpreter/intrinsics.ll: unknown external function: roundevenf

jamtrott opened this issue about 4 years ago

Clang fails to compile cuda code in C++20 mode, works in C++17

bmanga opened this issue about 4 years ago

ICE on use of constexpr in lambda parameter type

ldalessa opened this issue about 4 years ago

range-loop-analysis checks for trivial copyability, rather than trivial copy-constructibility

f188e250-2944-49d2-9658-84b6fb47320e opened this issue about 4 years ago

Link failure with LLVM gold plugin when embedded bitcode is involved for e.g. probe-stack symbol

glandium opened this issue about 4 years ago

[InstCombiner] fatal error: error in backend: Instruction Combining seems stuck in an infinite loop

JonPsson opened this issue over 4 years ago

long double return miscompiled on Solaris/sparcv9

rorth opened this issue over 4 years ago

crash after hiding of class-scope using shadow declaration in a template

ec04fc15-fa35-46f2-80e1-5d271f2ef708 opened this issue over 4 years ago

[AMDGPU][MC][GFX10] Assembler should support sp3 VOP3/VOP3P modifiers

dpreobra opened this issue over 4 years ago

[NewGVN] missed matching of commutative intrinsics

rotateright opened this issue over 4 years ago

[11] LLVM ERROR: out of memory, unable to execute command, clang frontend command failed

llvmbot opened this issue over 4 years ago

Some builtin intrinsics that are not constexpr but could be

RKSimon opened this issue over 4 years ago

[10/11] fatal error: error in backend: Cannot emit physreg copy instruction

llvmbot opened this issue over 4 years ago

[10/11] error: unable to execute command: Segmentation fault (core dumped)

llvmbot opened this issue over 4 years ago

`llvm::is_trivially_copyable` -- static assertion failure after DR 1734

llvmbot opened this issue over 4 years ago

googletest-timeout.py fails for 11.0.0-rc1 on AArch64 Linux

rovka opened this issue over 4 years ago

Feature request: warn about unnecessary comparison to nullptr

fekir opened this issue over 4 years ago

Clang crashed in llvm/include/llvm/ADT/SmallVector.h:194 `llvm::SmallVectorTemplateCommon::reference llvm::SmallVectorTemplateCommon<clang::InventedTemplateParameterInfo, void>::back() [T = clang::InventedTemplateParameterInfo]: Assertion `!empty()' failed`

haoxintu opened this issue over 4 years ago

Segmentation fault (core dumped)

llvmbot opened this issue over 4 years ago

Wrongsided function picked for overload when valid template function exists.

llvmbot opened this issue over 4 years ago

cbrt(2.0) computed differently by llvm and gcc

BalaRishi-AMD opened this issue over 4 years ago