[llvm-bugs] [Bug 144981] [clang] Support layering checks for C++ modules

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144981 Summary [clang] Support layering checks for C++ modules Labels clang Assignees Reporter

[llvm-bugs] [Bug 144969] After compiling llvm project, use Clang to compile a cuda kernel which calls cutlass gemm interface, but it report a compile error

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144969 Summary After compiling llvm project, use Clang to compile a cuda kernel which calls cutlass gemm interface, but it report a compile error Labels clang

[llvm-bugs] [Bug 144966] [HLSL] firstbithigh/firstbitlow raise assertions when enabled

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144966 Summary [HLSL] firstbithigh/firstbitlow raise assertions when enabled Labels bug, HLSL Assignees

[llvm-bugs] [Bug 144964] Missed optimisation/UBSAN in chacha reference implementation

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144964 Summary Missed optimisation/UBSAN in chacha reference implementation Labels new issue Assignees Report

[llvm-bugs] [Bug 144952] False positive Wreturn-type warning when a function either returns or throws

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144952 Summary False positive Wreturn-type warning when a function either returns or throws Labels new issue Assignees

[llvm-bugs] [Bug 144944] [flang][OpenMP] OMP ATOMIC restriction too strong?

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144944 Summary [flang][OpenMP] OMP ATOMIC restriction too strong? Labels flang Assignees Reporter

[llvm-bugs] [Bug 144931] [lld] Associative COMDAT symbol '.str.4' is not a key for its COMDAT

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144931 Summary [lld] Associative COMDAT symbol '.str.4' is not a key for its COMDAT Labels lld Assignees Repo

[llvm-bugs] [Bug 144891] [lldb] TestDetachResumes.py is flaky on Windows x86_64

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144891 Summary [lldb] TestDetachResumes.py is flaky on Windows x86_64 Labels lldb, test-suite, platform:windows Assi

[llvm-bugs] [Bug 144884] [clang][analyzer] Crash of `unix.UnixAPIMisuseChecker` on a use of a custom-defined `getline`

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144884 Summary [clang][analyzer] Crash of `unix.UnixAPIMisuseChecker` on a use of a custom-defined `getline` Labels clang Assignees

[llvm-bugs] [Bug 144869] SystemZ `esrl` instruction doesn't disassemble `%r0`

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144869 Summary SystemZ `esrl` instruction doesn't disassemble `%r0` Labels new issue Assignees Reporter

[llvm-bugs] [Bug 144866] Crash in llvm::cast when using compound literal with designated initializer in macro. It has arised again in version 21 (in 20 it doesnt in 17 yes))

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144866 Summary Crash in llvm::cast when using compound literal with designated initializer in macro. It has arised again in version 21 (in 20 it doesnt in 17 yes)) Labels

[llvm-bugs] [Bug 144861] [X86] bcmp with zero not vectorized

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144861 Summary [X86] bcmp with zero not vectorized Labels backend:X86, missed-optimization Assignees

[llvm-bugs] [Bug 144858] [LSR][slow compilation] LSR 10000x slower for some X86-64 architectures than others

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144858 Summary [LSR][slow compilation] LSR 1x slower for some X86-64 architectures than others Labels new issue Assignees

[llvm-bugs] [Bug 144857] [llvm] LLVM backend crashes when using `__builtin_ia32_prefetchi`

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144857 Summary [llvm] LLVM backend crashes when using `__builtin_ia32_prefetchi` Labels new issue Assignees R

[llvm-bugs] [Bug 144856] Incorrect source range for explicit object calls when callee is pointer

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144856 Summary Incorrect source range for explicit object calls when callee is pointer Labels new issue Assignees

[llvm-bugs] [Bug 144854] [libc++] std::abs should diagnose `unsigned char` and `unsigned short` uses

2025-06-19 Thread LLVM Bugs via llvm-bugs
Issue 144854 Summary [libc++] std::abs should diagnose `unsigned char` and `unsigned short` uses Labels enhancement Assignees p