[llvm-bugs] [Bug 93166] [AMDGPU] Use existing TargetTransformInfo instances in AMDGPUSplitModule

Issue 93166 Summary [AMDGPU] Use existing TargetTransformInfo instances in AMDGPUSplitModule Labels backend:AMDGPU, code-quality, LTO

[llvm-bugs] [Bug 93171] Segmentation fault running Clang-tidy-16

Issue 93171 Summary Segmentation fault running Clang-tidy-16 Labels clang-tidy Assignees Reporter

[llvm-bugs] [Bug 93173] [Offload] Flaky test `dynamic_module` on AMDGPU

Issue 93173 Summary [Offload] Flaky test `dynamic_module` on AMDGPU Labels new issue Assignees jplehr R

[llvm-bugs] [Bug 93180] Invalid iterators for empty std::ranges::join_view

Issue 93180 Summary Invalid iterators for empty std::ranges::join_view Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93183] offload fails to build on s390x

Issue 93183 Summary offload fails to build on s390x Labels openmp:libomptarget, offload Assignees Repor

[llvm-bugs] [Bug 93185] [CodeGen][NewPM] Avoid function level global states in `TargetMachine`

Issue 93185 Summary [CodeGen][NewPM] Avoid function level global states in `TargetMachine` Labels llvm:codegen Assignees

[llvm-bugs] [Bug 93192] Compiling C inline powerpc 64-bit architecture assembly code with Clang 14.0.0 compiler, error: Undefined temporary symbol .Ltmp2

Issue 93192 Summary Compiling C inline powerpc 64-bit architecture assembly code with Clang 14.0.0 compiler, error: Undefined temporary symbol .Ltmp2 Labels clang

[llvm-bugs] [Bug 93194] New false positive in clang-tidy 18 bugprone-unchecked-optional access

Issue 93194 Summary New false positive in clang-tidy 18 bugprone-unchecked-optional access Labels clang-tidy Assignees

[llvm-bugs] [Bug 93215] Docs: Say wether clang_Cursor_getOffsetOfField considers alignment

Issue 93215 Summary Docs: Say wether clang_Cursor_getOffsetOfField considers alignment Labels new issue Assignees R

[llvm-bugs] [Bug 93241] [libc] Investigate if we can move some of the targets out of full-build-only.

Issue 93241 Summary [libc] Investigate if we can move some of the targets out of full-build-only. Labels libc Assignees

[llvm-bugs] [Bug 93244] `llc --help` and CommandGuide/llc.html disagree about input types, and are both wrong

Issue 93244 Summary `llc --help` and CommandGuide/llc.html disagree about input types, and are both wrong Labels new issue Assignees

[llvm-bugs] [Bug 93251] `clang-cl /EHa` with MSVC `std::variant` emits linker error LNK2019: unresolved external symbol

Issue 93251 Summary `clang-cl /EHa` with MSVC `std::variant` emits linker error LNK2019: unresolved external symbol Labels new issue Assignees

[llvm-bugs] [Bug 93256] Clang crashes with nested `std::apply()` calls

Issue 93256 Summary Clang crashes with nested `std::apply()` calls Labels clang Assignees Reporter

[llvm-bugs] [Bug 93263] Parser::ParseLexedAttribute and Parser::ParseLexedCAttribute should be merged (same for Parser::ParseLexedCAttributeList)

Issue 93263 Summary Parser::ParseLexedAttribute and Parser::ParseLexedCAttribute should be merged (same for Parser::ParseLexedCAttributeList) Labels clang:bounds-safety

[llvm-bugs] [Bug 93269] [Clang] Crash on `diagnose_if` attribute if first argument is an unexpanded pack

Issue 93269 Summary [Clang] Crash on `diagnose_if` attribute if first argument is an unexpanded pack Labels clang:frontend, crash-on-invalid

[llvm-bugs] [Bug 93271] Clang Tidy Crash on 'std::format' with Latest MSVC

Issue 93271 Summary Clang Tidy Crash on 'std::format' with Latest MSVC Labels clang Assignees Reporter

[llvm-bugs] [Bug 93273] clang-doc: make side bar load asynchronously

Issue 93273 Summary clang-doc: make side bar load asynchronously Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93277] #89245 was reverted

Issue 93277 Summary #89245 was reverted Labels regression Assignees Pierre-vh Reporter

[llvm-bugs] [Bug 93282] extend `misc-const-correctness` to private members

Issue 93282 Summary extend `misc-const-correctness` to private members Labels clang-tidy Assignees Reporter

[llvm-bugs] [Bug 93284] [clang] In Sema use new `parentEvaluationContext` function

Issue 93284 Summary [clang] In Sema use new `parentEvaluationContext` function Labels good first issue, clang:frontend Assignees

[llvm-bugs] [Bug 93288] Addressing `-Wimplicit-float-conversion` warning might lead to precision loss

Issue 93288 Summary Addressing `-Wimplicit-float-conversion` warning might lead to precision loss Labels new issue Assignees

[llvm-bugs] [Bug 93294] Fine-tune code coverage reports documentation is lacking

Issue 93294 Summary Fine-tune code coverage reports documentation is lacking Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93298] [DSE] crash on applying * to std::nullopt

Issue 93298 Summary [DSE] crash on applying * to std::nullopt Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93304] [clang] 18.1.6-final: FAILED: lib/Target/PowerPC/CMakeFiles/LLVMPowerPCCodeGen.dir/PPCRegisterInfo.cpp.o

Issue 93304 Summary [clang] 18.1.6-final: FAILED: lib/Target/PowerPC/CMakeFiles/LLVMPowerPCCodeGen.dir/PPCRegisterInfo.cpp.o Labels clang Assignee

llvm-bugs@lists.llvm.org

Issue 93307 Summary basic_fstream constructor invokes undefined behavior due to "&__sb_" Labels new issue Assignees

[llvm-bugs] [Bug 93308] [clang++] extremely slow when trying to use undeclared identifiers

Issue 93308 Summary [clang++] extremely slow when trying to use undeclared identifiers Labels clang Assignees Repor

[llvm-bugs] [Bug 93309] Compiling a shared library with -Wl, -entry= causes a crash

Issue 93309 Summary Compiling a shared library with -Wl,-entry= causes a crash Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93313] [LLDB][Crash] segfault when printing evaluation error result while target is running

Issue 93313 Summary [LLDB][Crash] segfault when printing evaluation error result while target is running Labels new issue Assignees

[llvm-bugs] [Bug 93327] [clang++] unexpected `error: substitution into constraint expression resulted in a non-constant expression`

Issue 93327 Summary [clang++] unexpected `error: substitution into constraint _expression_ resulted in a non-constant _expression_` Labels clang A

[llvm-bugs] [Bug 93330] [HLSL] Rules for when a function cannot be exported

Issue 93330 Summary [HLSL] Rules for when a function cannot be exported Labels HLSL Assignees Reporter

[llvm-bugs] [Bug 93331] error: invalid argument type 'T *' to unary expression

Issue 93331 Summary error: invalid argument type 'T *' to unary _expression_ Labels clang Assignees Reporter

[llvm-bugs] [Bug 93335] [clang-tidy] misc-include-cleaner false positives

Issue 93335 Summary [clang-tidy] misc-include-cleaner false positives Labels clang-tidy, false-positive Assignees

[llvm-bugs] [Bug 93337] Python bidings don't know that modules are operations

Issue 93337 Summary Python bidings don't know that modules are operations Labels mlir:python Assignees stellaraccident,

[llvm-bugs] [Bug 93342] [Flang][OpenMP] Add a proper test for orphaned section directive

Issue 93342 Summary [Flang][OpenMP] Add a proper test for orphaned section directive Labels flang Assignees Reporte

[llvm-bugs] [Bug 93364] Unevaluated operand evaluated within requires expression

Issue 93364 Summary Unevaluated operand evaluated within requires _expression_ Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93369] "did you mean [builtin function]?" diagnostics print a useless declaration site

Issue 93369 Summary "did you mean [builtin function]?" diagnostics print a useless declaration site Labels clang:diagnostics Assignees

[llvm-bugs] [Bug 93372] fatal error: error in backend: Cannot select: 0x7fffe4f5a020: ch = store<(store (s256) into %ir.30 + 32, align 8)> 0x7fffe4f97a20, 0x7fffe4f96de0, 0x7fffe4fddcc0, undef:i64

Issue 93372 Summary fatal error: error in backend: Cannot select: 0x7fffe4f5a020: ch = store<(store (s256) into %ir.30 + 32, align 8)> 0x7fffe4f97a20, 0x7fffe4f96de0, 0x7fffe4fddcc0, undef:i64

[llvm-bugs] [Bug 93375] libc++ test runner fails on Python 3.13: `ModuleNotFoundError: No module named 'pipes'`

Issue 93375 Summary libc++ test runner fails on Python 3.13: `ModuleNotFoundError: No module named 'pipes'` Labels libc++ Assignees

[llvm-bugs] [Bug 93378] [Flang] llvm-project/flang/lib/Lower/Bridge.cpp:2027: void (anonymous namespace)::FirConverter::genFIRIncrementLoopBegin((anonymous namespace)::IncrementLoopNestInfo &): Assert

Issue 93378 Summary [Flang] llvm-project/flang/lib/Lower/Bridge.cpp:2027: void (anonymous namespace)::FirConverter::genFIRIncrementLoopBegin((anonymous namespace)::IncrementLoopNestInfo &): Assertion `latchBlock &&

[llvm-bugs] [Bug 93386] [[gsl::Pointer]] and [[clang::lifetimebound]] produce duplicate (or near-duplicate) warnings for some code locations

Issue 93386 Summary [[gsl::Pointer]] and [[clang::lifetimebound]] produce duplicate (or near-duplicate) warnings for some code locations Labels clang

[llvm-bugs] [Bug 93389] [Flang] flang-new crashes with "nonscalar intrinsic argument"

Issue 93389 Summary [Flang] flang-new crashes with "nonscalar intrinsic argument" Labels flang Assignees Reporter

[llvm-bugs] [Bug 93390] clang-scan-deps SegFaults when a .cpp file contains an import statement unbordered with ;

Issue 93390 Summary clang-scan-deps SegFaults when a .cpp file contains an import statement unbordered with ; Labels new issue Assignees

[llvm-bugs] [Bug 93391] Assertion `SDNode::getMaxNumOperands() >= Vals.size() && "too many operands to fit into SDNode"' failed.

Issue 93391 Summary Assertion `SDNode::getMaxNumOperands() >= Vals.size() && "too many operands to fit into SDNode"' failed. Labels new issue Assi

[llvm-bugs] [Bug 93393] libclang 18.1.6 doesn't identify an implicit cast to int from a boolean expression when used inside of an init list

Issue 93393 Summary libclang 18.1.6 doesn't identify an implicit cast to int from a boolean _expression_ when used inside of an init list Labels new issue

[llvm-bugs] [Bug 93401] Rounding error in compiler-rt `__divtf3` for `f128`

Issue 93401 Summary Rounding error in compiler-rt `__divtf3` for `f128` Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93405] Aggregate initialization of an immovable base with a prvalue attempts to call the deleted copy constructor

Issue 93405 Summary Aggregate initialization of an immovable base with a prvalue attempts to call the deleted copy constructor Labels new issue As

[llvm-bugs] [Bug 93407] LLVM:OUT OF MEMORY WHILE COMPILING WINE9.9 IN TEUX

Issue 93407 Summary LLVM:OUT OF MEMORY WHILE COMPILING WINE9.9 IN TEUX Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93409] clang 18: Generated C++ spaceship operator triggers clang-tidy warning

Issue 93409 Summary clang 18: Generated C++ spaceship operator triggers clang-tidy warning Labels clang, clang-tidy Assignees

[llvm-bugs] [Bug 93410] Building the RPCS3 emulator with LTO "forced on" breaks on the link step

Issue 93410 Summary Building the RPCS3 emulator with LTO "forced on" breaks on the link step Labels new issue Assignees

[llvm-bugs] [Bug 93413] [Flang] fatal internal error: CHECK(symbol.has()) failed at /root/llvm-project/flang/lib/Semantics/mod-file.cpp(1766)

Issue 93413 Summary [Flang] fatal internal error: CHECK(symbol.has()) failed at /root/llvm-project/flang/lib/Semantics/mod-file.cpp(1766) Labels flang

[llvm-bugs] [Bug 93414] SDAG doesn't handle signed zero correctly when folding select -> {min|max}num

Issue 93414 Summary SDAG doesn't handle signed zero correctly when folding select -> {min|max}num Labels llvm:codegen, miscompilation, floating-po

[llvm-bugs] [Bug 93420] Static PIE with non-zero load address isn't marked as ET_EXEC

Issue 93420 Summary Static PIE with non-zero load address isn't marked as ET_EXEC Labels lld:ELF Assignees Reporter

[llvm-bugs] [Bug 93422] atomic_flag notification functions must be lock-free

Issue 93422 Summary atomic_flag notification functions must be lock-free Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93423] Encountered a compilation error with the function reshapeLikeShapesAreCompatible while building and running all MLIR tests

Issue 93423 Summary Encountered a compilation error with the function reshapeLikeShapesAreCompatible while building and running all MLIR tests Labels mlir

[llvm-bugs] [Bug 93424] Encountered a warning when running the command cmake --build . --target check-mlir

Issue 93424 Summary Encountered a warning when running the command cmake --build . --target check-mlir Labels mlir Assignees

[llvm-bugs] [Bug 93425] Dependant function lookup into a superclass via CRTP fails

Issue 93425 Summary Dependant function lookup into a superclass via CRTP fails Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93426] Crash - LLVM ERROR: Cannot select: intrinsic %llvm.x86.sse42.crc32.32.32

Issue 93426 Summary Crash - LLVM ERROR: Cannot select: intrinsic %llvm.x86.sse42.crc32.32.32 Labels new issue Assignees

[llvm-bugs] [Bug 93437] [flang] Assertion failure in incorrect use of default clause

Issue 93437 Summary [flang] Assertion failure in incorrect use of default clause Labels flang Assignees NimishMishra

[llvm-bugs] [Bug 93440] Undefined reference for iso_fortran_env xxx_kinds

Issue 93440 Summary Undefined reference for iso_fortran_env xxx_kinds Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93441] [Flang][OpenMP] Compilation error when capture-statement described in atomic read construct contains a different type

Issue 93441 Summary [Flang][OpenMP] Compilation error when capture-statement described in atomic read construct contains a different type Labels openmp, flang

[llvm-bugs] [Bug 93444] Option required: -march=rv64gc

Issue 93444 Summary Option required: -march=rv64gc Labels new issue Assignees Reporter ArielHelene

[llvm-bugs] [Bug 93445] [LoopVectorize] LLVM fails to vectorise loops related to order of calculation

Issue 93445 Summary [LoopVectorize] LLVM fails to vectorise loops related to order of calculation Labels new issue Assignees

[llvm-bugs] [Bug 93446] LTO + wasm + address_space issue

Issue 93446 Summary LTO + wasm + address_space issue Labels new issue Assignees Reporter yamt

[llvm-bugs] [Bug 93447] DG, a llvm-slicer issue

Issue 93447 Summary DG, a llvm-slicer issue Labels new issue Assignees Reporter Y-LONG28

[llvm-bugs] [Bug 93449] fatal error: error in backend: Unsupported expression in static initializer: addrspacecast (ptr addrspace(256) @const_pcpu_hot to ptr)

Issue 93449 Summary fatal error: error in backend: Unsupported _expression_ in static initializer: addrspacecast (ptr addrspace(256) @const_pcpu_hot to ptr) Labels new is

[llvm-bugs] [Bug 93452] [mlir] Got error checking for an interface that was promised by dialect

Issue 93452 Summary [mlir] Got error checking for an interface that was promised by dialect Labels mlir Assignees R

[llvm-bugs] [Bug 93456] [Clang] Unexpected Overloading of Static and Non-Static Member Functions

Issue 93456 Summary [Clang] Unexpected Overloading of Static and Non-Static Member Functions Labels clang Assignees

[llvm-bugs] [Bug 93462] RecursiveASTVisitor slow to compile

Issue 93462 Summary RecursiveASTVisitor slow to compile Labels new issue Assignees Reporter nikic

[llvm-bugs] [Bug 93470] Parenthesization issue in TranslateToCpp

Issue 93470 Summary Parenthesization issue in TranslateToCpp Labels new issue Assignees Reporter c

[llvm-bugs] [Bug 93483] [mlir][func] Duplicate function elimination pass can create invalid IR

Issue 93483 Summary [mlir][func] Duplicate function elimination pass can create invalid IR Labels mlir Assignees Re

[llvm-bugs] [Bug 93484] [Flang] CrayPointer: Incorrect error message when the argument of a statement function is also a `CrayPointer` pointee

Issue 93484 Summary [Flang] CrayPointer: Incorrect error message when the argument of a statement function is also a `CrayPointer` pointee Labels flang:frontend

[llvm-bugs] [Bug 93489] [Flang] %REF: Incorrect diagnostic.

Issue 93489 Summary [Flang] %REF: Incorrect diagnostic. Labels bug, flang:frontend Assignees Reporter

[llvm-bugs] [Bug 93491] clang-tidy readability-else-after-return is not compatible with C++17 if init-statements

Issue 93491 Summary clang-tidy readability-else-after-return is not compatible with C++17 if init-statements Labels clang-tidy Assignees

[llvm-bugs] [Bug 93497] Defaulted copy constructor behaves differently, sometimes, when struct is in module

Issue 93497 Summary Defaulted copy constructor behaves differently, sometimes, when struct is in module Labels new issue Assignees

[llvm-bugs] [Bug 93502] cannot find crtbeginS.o: No such file or directory in some setups

Issue 93502 Summary cannot find crtbeginS.o: No such file or directory in some setups Labels new issue Assignees Re

[llvm-bugs] [Bug 93511] LLVM treat the use of available constant global as 0 incorrectly

Issue 93511 Summary LLVM treat the use of available constant global as 0 incorrectly Labels llvm:core, miscompilation, llvm:ir

[llvm-bugs] [Bug 93512] Crash while parsing lambda

Issue 93512 Summary Crash while parsing lambda Labels clang:frontend, crash-on-invalid Assignees Report

[llvm-bugs] [Bug 93518] clang-18 does not synthesize destructor

Issue 93518 Summary clang-18 does not synthesize destructor Labels new issue Assignees Reporter Ro

[llvm-bugs] [Bug 93523] AlignAfterOpenBracket not working as expected

Issue 93523 Summary AlignAfterOpenBracket not working as expected Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93524] [OMPT] Segment fault caused by calling NULL tsan function pointers

Issue 93524 Summary [OMPT] Segment fault caused by calling NULL tsan function pointers Labels new issue Assignees R

[llvm-bugs] [Bug 93527] test analysis failed to run (out-of-tree)

Issue 93527 Summary test analysis failed to run (out-of-tree) Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93537] Invalid size request in SelectionDAGBuilder::EmitFuncArgumentDbgValue

Issue 93537 Summary Invalid size request in SelectionDAGBuilder::EmitFuncArgumentDbgValue Labels SVE, llvm:SelectionDAG Assignees

[llvm-bugs] [Bug 93538] The behavior of clang-format differs when the -lines parameter is added compared to when it is not

Issue 93538 Summary The behavior of clang-format differs when the -lines parameter is added compared to when it is not Labels clang-format Assigne

[llvm-bugs] [Bug 93544] [lldb-dap] Please push the VSCode plugin to Open VSX

Issue 93544 Summary [lldb-dap] Please push the VSCode plugin to Open VSX Labels new issue Assignees Reporter

[llvm-bugs] [Bug 93557] [Help] Bootstraping a standalone clang faild.

Issue 93557 Summary [Help] Bootstraping a standalone clang faild. Labels clang Assignees Reporter

[llvm-bugs] [Bug 93560] [Coverage][MC/DC] Constant folding might make conditions never covered

Issue 93560 Summary [Coverage][MC/DC] Constant folding might make conditions never covered Labels new issue Assignees

[llvm-bugs] [Bug 93563] [clang][codegen] clang generates bad code for placement new of aggregate with `[[no_unique_address]]` and `-O2`

Issue 93563 Summary [clang][codegen] clang generates bad code for placement new of aggregate with `[[no_unique_address]]` and `-O2` Labels clang A

[llvm-bugs] [Bug 93566] [libc][math][c23] Implement _Float16 basic operations

Issue 93566 Summary [libc][math][c23] Implement _Float16 basic operations Labels libc Assignees Reporter

[llvm-bugs] [Bug 93581] [libc] add `quick_exit`

Issue 93581 Summary [libc] add `quick_exit` Labels libc Assignees michaelrj-google Reporter

[llvm-bugs] [Bug 93587] [RISC-V] Use of %0 does not have a corresponding definition on every path with `-O0`

Issue 93587 Summary [RISC-V] Use of %0 does not have a corresponding definition on every path with `-O0` Labels new issue Assignees

[llvm-bugs] [Bug 93600] [Flang] Asynchronous: missing diagnose of undefinable array section actual corresponding to asynchronous dummy

Issue 93600 Summary [Flang] Asynchronous: missing diagnose of undefinable array section actual corresponding to asynchronous dummy Labels bug, flang:frontend

[llvm-bugs] [Bug 93603] [clang-format] Regression clang-format-19 return missing space

Issue 93603 Summary [clang-format] Regression clang-format-19 return missing space Labels Assignees Reporter p

[llvm-bugs] [Bug 93604] [clang-format] Regression clang-format-19 wrong namespace and spacing

Issue 93604 Summary [clang-format] Regression clang-format-19 wrong namespace and spacing Labels clang-format Assignees

[llvm-bugs] [Bug 93609] The openmp-offload-amdgpu-runtime bot uses mismatched x86_64-{pc, unknown}-linux-gnu triples

Issue 93609 Summary The openmp-offload-amdgpu-runtime bot uses mismatched x86_64-{pc,unknown}-linux-gnu triples Labels new issue, openmp:libomptarget

[llvm-bugs] [Bug 93625] clang crashes with c++2b when variable is captured by a block nested inside a lambda

Issue 93625 Summary clang crashes with c++2b when variable is captured by a block nested inside a lambda Labels clang Assignees

[llvm-bugs] [Bug 93627] [GlobalISel] Cross-typed G_CONSTANT

Issue 93627 Summary [GlobalISel] Cross-typed G_CONSTANT Labels question, llvm:globalisel Assignees Repo

[llvm-bugs] [Bug 93633] Functions generated by Function::createWithDefaultAttr should respect -target-features

Issue 93633 Summary Functions generated by Function::createWithDefaultAttr should respect -target-features Labels new issue Assignees

[llvm-bugs] [Bug 93635] [clang-format] unable to insert a space only for non-code block empty braces, not for empty parentheses

Issue 93635 Summary [clang-format] unable to insert a space only for non-code block empty braces, not for empty parentheses Labels clang-format As

[llvm-bugs] [Bug 93638] [libc++] _LIBCPP_HAS_NO_UNICODE is missing from __config_site

Issue 93638 Summary [libc++] _LIBCPP_HAS_NO_UNICODE is missing from __config_site Labels libc++ Assignees Reporter

[llvm-bugs] [Bug 93646] [libc++] Feature Request - Code tweaks and build flags to produce smaller binaries when using on embedded systems

Issue 93646 Summary [libc++] Feature Request - Code tweaks and build flags to produce smaller binaries when using on embedded systems Labels libc++

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