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Pull requests: llvm/llvm-project
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[X86] Remove redundant TEST after shifts when count is non-zero backend:X86 llvm:codegen llvm:SelectionDAG SelectionDAGISel as well
#169069 opened Nov 21, 2025 by GrumpyPigSkin Loading… updated Nov 26, 2025
Add pointer field protection feature. backend:AArch64 clang:codegen IR generation bugs: mangling, exceptions, etc. clang:driver 'clang' and 'clang++' user-facing binaries. Not 'clang-cl' clang:frontend Language frontend issues, e.g. anything involving "Sema" clang Clang issues not falling into any other category libc++abi libc++abi C++ Runtime Library. Not libc++. libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. llvm:analysis Includes value tracking, cost tables and constant folding llvm:codegen llvm:instcombine Covers the InstCombine, InstSimplify and AggressiveInstCombine passes llvm:ir llvm:transforms
#133538 opened Mar 28, 2025 by pcc Loading… updated Nov 26, 2025
[GlobalISel] Use ComputeValueTypes to implement computeValueLLTs (NFC) llvm:codegen
#168172 opened Nov 15, 2025 by s-barannikov Loading… updated Nov 26, 2025
[RegisterCoalescer] Improve register allocation for return values by limiting rematerialization backend:AArch64 backend:AMDGPU backend:ARM backend:loongarch backend:MIPS backend:PowerPC backend:RISC-V backend:X86 clang Clang issues not falling into any other category debuginfo llvm:codegen llvm:regalloc
#163047 opened Oct 12, 2025 by rez5427 Loading… updated Nov 25, 2025
[TTI] Introduce getInstructionUniformity API for flexible uniformity analysis backend:AMDGPU backend:NVPTX llvm:adt llvm:analysis Includes value tracking, cost tables and constant folding llvm:codegen
#137639 opened Apr 28, 2025 by PankajDwivedi-25 Loading… updated Nov 20, 2025
PHIElimination: add target hook to control reuse. backend:AMDGPU llvm:codegen llvm:regalloc
#163604 opened Oct 15, 2025 by jgu222 Loading… updated Nov 20, 2025
X86: Add prefetch insertion based on Propeller profile backend:X86 llvm:codegen
#166324 opened Nov 4, 2025 by rlavaee Loading… updated Nov 20, 2025
[LLVM] Create
lf_alias nodes for typedef and using debuginfo llvm:codegen objectyaml platform:windows #153936 opened Aug 16, 2025 by Walnut356 Loading… updated Nov 18, 2025
[llvm:codegen] Add lowering to all intrinsics available in
math.h. llvm:codegen #162825 opened Oct 10, 2025 by ingomueller-net • Draft updated Oct 21, 2025
TargetLowering: Replace android triple check with libcall check backend:NVPTX llvm:codegen llvm:ir llvm:transforms
#148800 opened Jul 15, 2025 by arsenm Loading… updated Jul 15, 2025
Match the inverse of m_AddOverflow backend:AArch64 backend:X86 llvm:codegen llvm:instcombine Covers the InstCombine, InstSimplify and AggressiveInstCombine passes llvm:ir llvm:transforms
#147215 opened Jul 6, 2025 by AZero13 Loading… updated Jul 7, 2025
[Codegen] Remove redundant instruction using machinelateCleanup backend:AArch64 backend:AMDGPU backend:X86 llvm:codegen
#139716 opened May 13, 2025 by rohitaggarwal007 Loading… updated Jun 30, 2025
[WIP][CodeGen] Modifying MBB's liveins representation as into regUnits backend:AArch64 backend:AMDGPU backend:ARM backend:Hexagon backend:m68k backend:X86 llvm:codegen llvm:globalisel llvm:regalloc tools:llvm-exegesis
#129847 opened Mar 5, 2025 by vg0204 Loading… updated May 26, 2025
[RegisterCoalescer] Skip CR_Replace pattern that has early-clobber in segment's edge llvm:codegen llvm:regalloc
#71024 opened Nov 2, 2023 by BeMg Loading… updated Nov 7, 2023
ProTip! Exclude everything labeled
bug with -label:bug.