Issues · llvm/llvm-project · GitHub

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Check the ordering of the *at syscalls

good first issue

#195620

· kaladron opened

on May 4, 2026

[SLPVectorizer] Assertion `isa<To>(Val) && "cast<Ty>() argument of incompatible type!"' failed.

generated by fuzzer

llvm:SLPVectorizer

#195607

· XChy opened

on May 4, 2026

[clang-tidy] Erroneous `readability-implicit-bool-conversion` report with C bools & ternary operator

#195604

· philippkarg opened

on May 4, 2026

[x86] Unnecessary `mov`, conditionally jumped to, that disrupts another block's fallthrough should be removed

#195597

· Validark opened

on May 4, 2026

[x86] `cmp r, 64`+`jbe`+`add r, -64` => `sub r, 64`+`jbe`

#195589

· Validark opened

on May 4, 2026

[X86] Bad machine code: Virtual register defs don't dominate all uses.

generated by fuzzer

#195587

· XChy opened

on May 4, 2026

[x86] `and al, 7`+`movzx eax, al` => `and eax, 7`

#195575

· Validark opened

on May 4, 2026

ABI of passing struct with only flexible array member by value disagrees with GCC

#195572

· Jules-Bertholet opened

on May 4, 2026

[Intel] Broadcasting u64 from Vector of u64's should avoid `vshufps`/`vshufd` in favor of `vpermpd`/`vpermq`

#195566

· Validark opened

on May 4, 2026

Eliminate redundant vector movemask `zext`s

#195563

· Validark opened

on May 4, 2026

[PowerPC] `LLVM ERROR: Do not know how to soft promote this operator's operand!` on certain `half` vector comparison + branch patterns

backend:PowerPC

#195562

· alexrp opened

on May 4, 2026

[PowerPC] `Bad machine code: Using an undefined physical register` with `sspstrong` + `pwr10`

backend:PowerPC

#195561

· alexrp opened

on May 3, 2026