[llvm-bugs] [Bug 87535] lld/ELF: Fix repeated linker script errors in more cases

Issue 87535 Summary lld/ELF: Fix repeated linker script errors in more cases Labels lld:ELF Assignees MaskRay

[llvm-bugs] [Bug 87548] [Clang] MSVC compatibility, LPWSTR from const wchar_t *, ternary?

Issue 87548 Summary [Clang] MSVC compatibility, LPWSTR from const wchar_t *, ternary? Labels clang Assignees Report

[llvm-bugs] [Bug 87552] [Ocaml] Bindings produce wrong IR for pointers

Issue 87552 Summary [Ocaml] Bindings produce wrong IR for pointers Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87553] The llvm-18 Ubuntu Jammy (22.04) LTS binary packages don't include LLVMgold.so

Issue 87553 Summary The llvm-18 Ubuntu Jammy (22.04) LTS binary packages don't include LLVMgold.so Labels new issue Assignees

[llvm-bugs] [Bug 87556] [Clang] MSVC compatibility, token paste with non-tokens

Issue 87556 Summary [Clang] MSVC compatibility, token paste with non-tokens Labels clang Assignees Reporter

[llvm-bugs] [Bug 87561] [libc][assert] Define __STDC_VERSION_ASSERT_H__

Issue 87561 Summary [libc][assert] Define __STDC_VERSION_ASSERT_H__ Labels good first issue, libc Assignees

[llvm-bugs] [Bug 87564] [libc][c23][fenv] implement fesetexcept

Issue 87564 Summary [libc][c23][fenv] implement fesetexcept Labels good first issue, libc Assignees Rep

[llvm-bugs] [Bug 87565] [libc][c23][fenv] implement fetestexceptflag

Issue 87565 Summary [libc][c23][fenv] implement fetestexceptflag Labels good first issue, libc Assignees

[llvm-bugs] [Bug 87571] Do you still need commit access?

Issue 87571 Summary Do you still need commit access? Labels infrastructure:commit-access Assignees Reporter

[llvm-bugs] [Bug 87588] libtooling: behaviour of `__COUNT__` diverges from calling `clang` manually

Issue 87588 Summary libtooling: behaviour of `__COUNT__` diverges from calling `clang` manually Labels clang Assignees

[llvm-bugs] [Bug 87590] Undefined symbols "std::__1::__libcpp_verbose_abort(char const*, ...)"

Issue 87590 Summary Undefined symbols "std::__1::__libcpp_verbose_abort(char const*, ...)" Labels new issue Assignees

[llvm-bugs] [Bug 87607] [Flang][OpenMP] crash at Fortran::lower::omp::ReductionProcessor::addDeclareReduction

Issue 87607 Summary [Flang][OpenMP] crash at Fortran::lower::omp::ReductionProcessor::addDeclareReduction Labels crash, flang, flang:openmp

[llvm-bugs] [Bug 87609] [C++23] [Modules] `-fskip-odr-check-in-gmf` results in "redefinition of concept" error

Issue 87609 Summary [C++23] [Modules] `-fskip-odr-check-in-gmf` results in "redefinition of concept" error Labels new issue Assignees

[llvm-bugs] [Bug 87624] [ValueTracking] ComputeNumSignBitsImpl - add basic handling of BITCAST nodes

Issue 87624 Summary [ValueTracking] ComputeNumSignBitsImpl - add basic handling of BITCAST nodes Labels good first issue, llvm:instcombine, llvm:s

[llvm-bugs] [Bug 87625] opt crash - segmentation fault in RewriteStatepointsForGC.cpp

Issue 87625 Summary opt crash - segmentation fault in RewriteStatepointsForGC.cpp Labels new issue Assignees Report

[llvm-bugs] [Bug 87628] LD.LLD 16.0.0: Broken Module: Fragment is larger than or outside of variable

Issue 87628 Summary LD.LLD 16.0.0: Broken Module: Fragment is larger than or outside of variable Labels lld Assignees

[llvm-bugs] [Bug 87630] wrong code at -O3 on x86_64-linux-gnu

Issue 87630 Summary wrong code at -O3 on x86_64-linux-gnu Labels new issue Assignees Reporter zhen

[llvm-bugs] [Bug 87640] [clang] Poor performance because gather and scatter operations are emitted by the compiler targeting AVX512 or at level 3 of optimization

Issue 87640 Summary [clang] Poor performance because gather and scatter operations are emitted by the compiler targeting AVX512 or at level 3 of optimization Labels clan

[llvm-bugs] [Bug 87641] Incorrect behavior when promoting bit-field of bit-precise type

Issue 87641 Summary Incorrect behavior when promoting bit-field of bit-precise type Labels new issue Assignees Repo

[llvm-bugs] [Bug 87642] lit - test failures on LLVM 18.x on windows.

Issue 87642 Summary lit - test failures on LLVM 18.x on windows. Labels test-suite, llvm-lit Assignees jdenny-ornl

[llvm-bugs] [Bug 87654] llvm-ranlib: -V option not supported (used by configure tests)

Issue 87654 Summary llvm-ranlib: -V option not supported (used by configure tests) Labels tools:llvm-ar/llvm-ranlib Assignees

[llvm-bugs] [Bug 87656] fatal error: error in backend: Access past stack top!

Issue 87656 Summary fatal error: error in backend: Access past stack top! Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87662] [clang] Double free generated in move assignment when accessing a pointer via mixin

Issue 87662 Summary [clang] Double free generated in move assignment when accessing a pointer via mixin Labels clang Assignees

[llvm-bugs] [Bug 87667] [mlir] [Vector] implement vector.extract for 2-d vector type (or flatten to 1-d an array type)

Issue 87667 Summary [mlir] [Vector] implement vector.extract for 2-d vector type (or flatten to 1-d an array type) Labels mlir Assignees

[llvm-bugs] [Bug 87668] Clang exposes C interfaces in C++ mode that it shouldn't

Issue 87668 Summary Clang exposes C interfaces in C++ mode that it shouldn't Labels c++ Assignees Reporter

[llvm-bugs] [Bug 87683] [libc] FP_ILOGBNAN / FP_LLOGBNAN compat

Issue 87683 Summary [libc] FP_ILOGBNAN / FP_LLOGBNAN compat Labels libc Assignees michaelrj-google Repo

[llvm-bugs] [Bug 87685] Do you still need commit access?

Issue 87685 Summary Do you still need commit access? Labels new issue Assignees Reporter tstellar

[llvm-bugs] [Bug 87694] Backport unreachable fix for C++, regressed in LLVM 18

Issue 87694 Summary Backport unreachable fix for C++, regressed in LLVM 18 Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87697] `cppcoreguidelines-missing-std-forward` should be ignored for unused input arguments

Issue 87697 Summary `cppcoreguidelines-missing-std-forward` should be ignored for unused input arguments Labels new issue Assignees

[llvm-bugs] [Bug 87712] Merge 697dd93ae30f489e5bcdac74c2ef2d876e3ca064 into 18.1.x

Issue 87712 Summary Merge 697dd93ae30f489e5bcdac74c2ef2d876e3ca064 into 18.1.x Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87721] "Interference" assection in SplitKit - bisected to a SCEV change and isolated to AMDGPU division expansion

Issue 87721 Summary "Interference" assection in SplitKit - bisected to a SCEV change and isolated to AMDGPU division expansion Labels new issue As

[llvm-bugs] [Bug 87728] [clang] static constexpr char[] inside lamdba causes link error

Issue 87728 Summary [clang] static constexpr char[] inside lamdba causes link error Labels clang Assignees Reporter

[llvm-bugs] [Bug 87758] Clang differences when using commandline options or pragmas to turn on fast-math functionallity

Issue 87758 Summary Clang differences when using commandline options or pragmas to turn on fast-math functionallity Labels Assignees

[llvm-bugs] [Bug 87759] clang-format 17 segmentation fault

Issue 87759 Summary clang-format 17 segmentation fault Labels clang-format Assignees Reporter rand

[llvm-bugs] [Bug 87763] [SPIR-V] OpSwitch doesn't represent original CFG

Issue 87763 Summary [SPIR-V] OpSwitch doesn't represent original CFG Labels new issue Assignees VyacheslavLevytskyy

[llvm-bugs] [Bug 87766] Tentative array definition warning has no warning name

Issue 87766 Summary Tentative array definition warning has no warning name Labels clang:diagnostics Assignees Repor

[llvm-bugs] [Bug 87775] Arbitrary Constant Operands vs. 0

Issue 87775 Summary Arbitrary Constant Operands vs. 0 Labels llvm:globalisel Assignees Reporter ts

[llvm-bugs] [Bug 87776] Replace `int_dx_frac` with `llvm.frexp`

Issue 87776 Summary Replace `int_dx_frac` with `llvm.frexp` Labels new issue Assignees Reporter fa

[llvm-bugs] [Bug 87777] investigate how to use `llvm.is.fpclass` and replace `int_dx_isinf` with it

Issue 8 Summary investigate how to use `llvm.is.fpclass` and replace `int_dx_isinf` with it Labels backend:DirectX Assignees

[llvm-bugs] [Bug 87778] libc++ does not link to pthread with GNU ld and older glibc

Issue 87778 Summary libc++ does not link to pthread with GNU ld and older glibc Labels libc++ Assignees Reporter

[llvm-bugs] [Bug 87780] Does lto support dynamic loading of Pass?

Issue 87780 Summary Does lto support dynamic loading of Pass? Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87784] remove rcp intrinsic and move lowering out of DXILIntrinsicExpansion.cpp and into CGBuiltin.cpp

Issue 87784 Summary remove rcp intrinsic and move lowering out of DXILIntrinsicExpansion.cpp and into CGBuiltin.cpp Labels backend:DirectX Assigne

[llvm-bugs] [Bug 87790] Disallow 16bit integer types when -enable-16bit-types is not passed

Issue 87790 Summary Disallow 16bit integer types when -enable-16bit-types is not passed Labels HLSL Assignees Repor

[llvm-bugs] [Bug 87798] Assertion failure with newly introduced multiplicativeInverse API

Issue 87798 Summary Assertion failure with newly introduced multiplicativeInverse API Labels new issue Assignees Re

[llvm-bugs] [Bug 87800] backport libc++ fix to formatter

Issue 87800 Summary backport libc++ fix to formatter Labels libc++ Assignees Reporter androm3da

[llvm-bugs] [Bug 87809] Do you still need commit access?

Issue 87809 Summary Do you still need commit access? Labels new issue Assignees Reporter tstellar

[llvm-bugs] [Bug 87811] Document implementation-defined behavior with UCN escape sequences in C

Issue 87811 Summary Document implementation-defined behavior with UCN escape sequences in C Labels documentation, c99 Assignees

[llvm-bugs] [Bug 87813] libclang: attribute annotate on ClassDecl is not exposed in the AST if it is a result of a macro

Issue 87813 Summary libclang: attribute annotate on ClassDecl is not exposed in the AST if it is a result of a macro Labels new issue Assignees

[llvm-bugs] [Bug 87814] [clang-format] [BUG] IndentPPDirectives is inconsistent

Issue 87814 Summary [clang-format] [BUG] IndentPPDirectives is inconsistent Labels clang-format Assignees Reporter

[llvm-bugs] [Bug 87817] [MIR] MIR file generated that cannot be parsed due to concatenated debug information

Issue 87817 Summary [MIR] MIR file generated that cannot be parsed due to concatenated debug information Labels new issue Assignees

[llvm-bugs] [Bug 87833] [libc][docs] generate docs for ctype.h

Issue 87833 Summary [libc][docs] generate docs for ctype.h Labels documentation, good first issue, libc Assignees

[llvm-bugs] [Bug 87835] [libc][docs] generate docs for signal.h

Issue 87835 Summary [libc][docs] generate docs for signal.h Labels documentation, good first issue, libc Assignees

[llvm-bugs] [Bug 87836] Over-aggressively optimization on infinite loops affects RISC-V platforms as well

Issue 87836 Summary Over-aggressively optimization on infinite loops affects RISC-V platforms as well Labels new issue Assignees

[llvm-bugs] [Bug 87839] [flang][OpenMP] reduction on complex data type not yet implemented

Issue 87839 Summary [flang][OpenMP] reduction on complex data type not yet implemented Labels flang Assignees Repor

[llvm-bugs] [Bug 87843] [SPIRV] crash on alloca\store for i8 while emitting function

Issue 87843 Summary [SPIRV] crash on alloca\store for i8 while emitting function Labels backend:SPIR-V, SPIR-V Assignees

[llvm-bugs] [Bug 87852] [Clang] Assertion `isCurrentFileAST() && "dumping non-AST?"' failed. with `-module-file-info`

Issue 87852 Summary [Clang] Assertion `isCurrentFileAST() && "dumping non-AST?"' failed. with `-module-file-info` Labels clang Assignees

[llvm-bugs] [Bug 87854] `nuw nsw` not deduced for `add 1` inbounds of range-restricted length

Issue 87854 Summary `nuw nsw` not deduced for `add 1` inbounds of range-restricted length Labels new issue Assignees

[llvm-bugs] [Bug 87855] [MLIR][LLVM IR]Why get wrong result when call MLIR function by c++?

Issue 87855 Summary [MLIR][LLVM IR]Why get wrong result when call MLIR function by c++? Labels mlir Assignees Repor

[llvm-bugs] [Bug 87856] [attributor] Crash on `null_pointer_is_valid` function

Issue 87856 Summary [attributor] Crash on `null_pointer_is_valid` function Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87861] Clang-18 CRASHING on VALID recursive lambda code

Issue 87861 Summary Clang-18 CRASHING on VALID recursive lambda code Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87863] [libc] Add proxy header for fenv.h macro constants.

Issue 87863 Summary [libc] Add proxy header for fenv.h macro constants. Labels libc Assignees Reporter

[llvm-bugs] [Bug 87865] Windows build failure with -DLLVM_EXPORT_SYMBOLS_FOR_PLUGINS: too many symbols exported

Issue 87865 Summary Windows build failure with -DLLVM_EXPORT_SYMBOLS_FOR_PLUGINS: too many symbols exported Labels new issue Assignees

[llvm-bugs] [Bug 87867] getting: "error: initializer element is not a compile-time constant" Even when struct is inside function

Issue 87867 Summary getting: "error: initializer element is not a compile-time constant" Even when struct is inside function Labels new issue Assi

[llvm-bugs] [Bug 87872] libc++:: `current_zone.pass.cpp` tests fail

Issue 87872 Summary libc++:: `current_zone.pass.cpp` tests fail Labels libc++, regression Assignees Rep

[llvm-bugs] [Bug 87885] [clang-format] Lines with UTF-8 characters are wrongly aligned

Issue 87885 Summary [clang-format] Lines with UTF-8 characters are wrongly aligned Labels clang-format Assignees Re

[llvm-bugs] [Bug 87887] [C++20] [Modules] unresolved external symbol for `export __declspec(dllexport)` variables from DLL

Issue 87887 Summary [C++20] [Modules] unresolved external symbol for `export __declspec(dllexport)` variables from DLL Labels new issue Assignees

[llvm-bugs] [Bug 87891] Linker script `OUTPUT_FORMAT` command does not support `binary` option

Issue 87891 Summary Linker script `OUTPUT_FORMAT` command does not support `binary` option Labels new issue Assignees

[llvm-bugs] [Bug 87892] [libc++] `_FilesystemClock::time_point _FilesystemClock::now` may terminate

Issue 87892 Summary [libc++] `_FilesystemClock::time_point _FilesystemClock::now` may terminate Labels libc++ Assignees

[llvm-bugs] [Bug 87894] Error while compile firefox - crash backtrace for analysis

Issue 87894 Summary Error while compile firefox - crash backtrace for analysis Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87895] `exact` flag in `udiv` isn't used when folding away comparison [InstCombine]

Issue 87895 Summary `exact` flag in `udiv` isn't used when folding away comparison [InstCombine] Labels new issue Assignees

[llvm-bugs] [Bug 87897] Crash compiling RISC-V Vector code

Issue 87897 Summary Crash compiling RISC-V Vector code Labels new issue Assignees Reporter bscarle

[llvm-bugs] [Bug 87902] No clear examples of how -fpch-codegen works

Issue 87902 Summary No clear examples of how -fpch-codegen works Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87903] error: unknown target CPU 'armv8-a+nofp'

Issue 87903 Summary error: unknown target CPU 'armv8-a+nofp' Labels new issue Assignees Reporter z

[llvm-bugs] [Bug 87904] Error address for instruction adrp in JIT compilation

Issue 87904 Summary Error address for instruction adrp in JIT compilation Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87905] Building from source error: lld-link: error: undefined symbol

Issue 87905 Summary Building from source error: lld-link: error: undefined symbol Labels new issue Assignees Report

[llvm-bugs] [Bug 87907] [clang-format] Incorrect formatting when function is named instanceof

Issue 87907 Summary [clang-format] Incorrect formatting when function is named instanceof Labels clang-format Assignees

[llvm-bugs] [Bug 87908] Building targets AMD, aarch Tablegen code does not compile

Issue 87908 Summary Building targets AMD, aarch Tablegen code does not compile Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87917] Assembler fails on capitalized instruction

Issue 87917 Summary Assembler fails on capitalized instruction Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87921] Crash when building llvm19.0.0git 'llvm/lib/Demangle/Demangle.cpp'

Issue 87921 Summary Crash when building llvm19.0.0git 'llvm/lib/Demangle/Demangle.cpp' Labels new issue Assignees R

[llvm-bugs] [Bug 87923] After 7740565f56ce, "Assertion failed: (isa(Callee) || isa(Callee)), function analyzeAllUses" with -asan-use-stack-safety

Issue 87923 Summary After 7740565f56ce, "Assertion failed: (isa(Callee) || isa(Callee)), function analyzeAllUses" with -asan-use-stack-safety Labels compiler-rt:sanitizer

[llvm-bugs] [Bug 87938] [AMDGPU] generates v_cndmask/lshlrev for uniform select between 0 and a power of 2

Issue 87938 Summary [AMDGPU] generates v_cndmask/lshlrev for uniform select between 0 and a power of 2 Labels new issue Assignees

[llvm-bugs] [Bug 87940] Is there a plan to add handleStmtAttribute to ParsedAttrInfo?

Issue 87940 Summary Is there a plan to add handleStmtAttribute to ParsedAttrInfo? Labels new issue Assignees Report

[llvm-bugs] [Bug 87941] [clang++] Clang not emitting diagnostic warning for possible integer overflow

Issue 87941 Summary [clang++] Clang not emitting diagnostic warning for possible integer overflow Labels clang Assignees

[llvm-bugs] [Bug 87943] Fatal Error while building LLVM: FAILED Building CXX object tools/mlir/lib/Dialect/LLVMIR/CMakeFiles/obj.MLIRNVVMDialect.dir/IR/NVVMDialect.cpp.o

Issue 87943 Summary Fatal Error while building LLVM: FAILED Building CXX object tools/mlir/lib/Dialect/LLVMIR/CMakeFiles/obj.MLIRNVVMDialect.dir/IR/NVVMDialect.cpp.o Labels

[llvm-bugs] [Bug 87944] C++ parser crash with too many user-defined literals in an expression

Issue 87944 Summary C++ parser crash with too many user-defined literals in an _expression_ Labels new issue Assignees

[llvm-bugs] [Bug 87945] Command line option `-mno-strict-align` valid for C input but not valid for object input?

Issue 87945 Summary Command line option `-mno-strict-align` valid for C input but not valid for object input? Labels new issue Assignees

[llvm-bugs] [Bug 87947] Error when building Unreal Engine from sources on Linux Ubuntu

Issue 87947 Summary Error when building Unreal Engine from sources on Linux Ubuntu Labels new issue Assignees Repor

[llvm-bugs] [Bug 87956] [Flang][OpenMP] Execution does not terminate when the same variable is specified for firstprivate and lastprivate clause in sections construct

Issue 87956 Summary [Flang][OpenMP] Execution does not terminate when the same variable is specified for firstprivate and lastprivate clause in sections construct Labels

[llvm-bugs] [Bug 87955] [Flang][OpenMP] Compilation error of using a reduction clause (min) with a variable (kind=16)

Issue 87955 Summary [Flang][OpenMP] Compilation error of using a reduction clause (min) with a variable (kind=16) Labels openmp, flang

[llvm-bugs] [Bug 87957] Crash Issue during Clang-19.0.0.git Compilation Due to Recursive Call in Code

Issue 87957 Summary Crash Issue during Clang-19.0.0.git Compilation Due to Recursive Call in Code Labels new issue Assignees

[llvm-bugs] [Bug 87958] Hang and Memory Consumption Issue during Clang-19.0.0.git Compilation

Issue 87958 Summary Hang and Memory Consumption Issue during Clang-19.0.0.git Compilation Labels new issue Assignees

[llvm-bugs] [Bug 87960] How to get coverage during the execution of llc ??

Issue 87960 Summary How to get coverage during the execution of llc ?? Labels new issue Assignees Reporter

[llvm-bugs] [Bug 87969] [libc++] `num_get::get` extracts too many characters when the input is invalid

Issue 87969 Summary [libc++] `num_get::get` extracts too many characters when the input is invalid Labels libc++ Assignees

[llvm-bugs] [Bug 87971] Crash when evaluating a constexpr static function template in an incomplete class context.

Issue 87971 Summary Crash when evaluating a constexpr static function template in an incomplete class context. Labels clang:frontend, regression,

[llvm-bugs] [Bug 87972] [clang-tidy] *-avoid-c-arrays on aligned `std::byte` array

Issue 87972 Summary [clang-tidy] *-avoid-c-arrays on aligned `std::byte` array Labels clang-tidy Assignees Reporter

[llvm-bugs] [Bug 87973] Clang 18 is much slower to compile large file in Postgres repo than GCC with -Og

Issue 87973 Summary Clang 18 is much slower to compile large file in Postgres repo than GCC with -Og Labels clang Assignees

[llvm-bugs] [Bug 87979] Arise“relocation truncated to fit: R_RISCV_JAL against `.L13090'” when I cross-compile LLVM for RISC-V on X86

Issue 87979 Summary Arise“relocation truncated to fit: R_RISCV_JAL against `.L13090'” when I cross-compile LLVM for RISC-V on X86 Labels new issue

[llvm-bugs] [Bug 87984] [PAC][ELF][lld] Support signed GOT

Issue 87984 Summary [PAC][ELF][lld] Support signed GOT Labels lld Assignees kovdan01 Reporter

[llvm-bugs] [Bug 87985] There are defects in Alias handling by ORC JIT during the linking stage?

Issue 87985 Summary There are defects in Alias handling by ORC JIT during the linking stage? Labels new issue Assignees

[llvm-bugs] [Bug 87993] clang::trivial_abi behaves differently on Windows compared to other Platforms

Issue 87993 Summary clang::trivial_abi behaves differently on Windows compared to other Platforms Labels clang:codegen Assignees

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