Issues

• Build @opencl on top of clcall

  JuliaGPU/OpenCL.jl#575 · Filter by author maleadt opened on Oct 20, 2026

• Make host-to-device copies non-blocking by staging through a pooled host buffer

  JuliaGPU/OpenCL.jl#570 · Filter by author maleadt opened on Oct 19, 2026

• Finalizers wait for the GPU, and can deadlock

  performanceruntime
  JuliaGPU/OpenCL.jl#569 · Filter by author maleadt opened on Oct 19, 2026

• Intel CPU runtime: reports half-precision atomic addition but lacks the atomic_add builtin for half

  Intel CPUkernelsupstream
  Bug

  JuliaGPU/OpenCL.jl#560 · Filter by author maleadt opened on Oct 11, 2026

• Intel CPU runtime: compiler segfaults in vpo-directive-cleanup on isequal of multi-dimensional arrays

  Intel CPUkernelsupstream
  Bug

  JuliaGPU/OpenCL.jl#559 · Filter by author maleadt opened on Oct 11, 2026
  1

• Intel CPU runtime: kernel compiler segfaults in FixedVectorType::get on vectorized kernels

  Intel CPUkernelsupstream
  Bug

  JuliaGPU/OpenCL.jl#558 · Filter by author maleadt opened on Oct 11, 2026
  1

• PoCL: math on 256-bit vectors returns garbage with the non-AVX x86 kernel libraries

  kernelsupstream
  Bug

  JuliaGPU/OpenCL.jl#552 · Filter by author maleadt opened on Oct 8, 2026

• synchronize waits for other queues because of the shared exception mailbox

  runtime
  Bug

  JuliaGPU/OpenCL.jl#549 · Filter by author maleadt opened on Oct 8, 2026

• PoCL drops the stores of a work-group when a value lives across a barrier inside a branch

  kernelsupstream
  Bug

  JuliaGPU/OpenCL.jl#548 · Filter by author maleadt opened on Oct 7, 2026

• No test catches missing synchronization between work-groups

  cikernels
  Task

  JuliaGPU/OpenCL.jl#547 · Filter by author maleadt opened on Oct 7, 2026

• Kernel launch failures can go unreported

  runtime
  Bug

  JuliaGPU/OpenCL.jl#535 · Filter by author maleadt opened on Oct 6, 2026

• PoCL: SPIR-V vector math fails to link on Windows

  kernelsupstream
  Bug

  JuliaGPU/OpenCL.jl#534 · Filter by author maleadt opened on Oct 6, 2026

• Cache the memory back-end per device instead of per task

  performanceruntime
  Enhancement

  JuliaGPU/OpenCL.jl#524 · Filter by author maleadt opened on Oct 2, 2026

• Segfault in the host JIT when launching a tuple of kernel functions with @opencl

  kernelsupstream
  Bug

  JuliaGPU/OpenCL.jl#522 · Filter by author maleadt opened on Sep 30, 2026

• Intel's CPU runtime skips the partial last work-group along x in N-d launches

  Intel CPUkernels
  Bug

  JuliaGPU/OpenCL.jl#521 · Filter by author maleadt opened on Sep 30, 2026
  1

• Indexing a StepRange with an Int32 fails to compile to SPIR-V (i128 from the bounds check)

  kernelsupstream
  Bug

  JuliaGPU/OpenCL.jl#520 · Filter by author maleadt opened on Sep 30, 2026

• Improve barrier tests

  cikernels
  Task

  JuliaGPU/OpenCL.jl#419 · Filter by author christiangnrd opened on Feb 18, 2026

• Support static shared memory

  kernels
  Enhancement

  JuliaGPU/OpenCL.jl#389 · Filter by author maleadt opened on Oct 15, 2025

• Consider wrapping beta extensions

  runtime
  Enhancement

  JuliaGPU/OpenCL.jl#334 · Filter by author VarLad opened on Jun 20, 2025
  2

• Targeting Vulkan through Rusticl/Zink

  installation
  Enhancement

  JuliaGPU/OpenCL.jl#330 · Filter by author VarLad opened on Jun 19, 2025
  3

• Intel: Uniformscaling compilation error

  kernelsupstream
  Bug

  JuliaGPU/OpenCL.jl#316 · Filter by author maleadt opened on Jun 10, 2025

• Support command buffers

  runtime
  Enhancement

  JuliaGPU/OpenCL.jl#282 · Filter by author VarLad opened on Jan 24, 2025

• Build PoCL with Vulkan and CUDA as backends

  installation
  Enhancement

  JuliaGPU/OpenCL.jl#278 · Filter by author VarLad opened on Jan 20, 2025
  3

• Try out PoCL-R

  installation
  Task

  JuliaGPU/OpenCL.jl#258 · Filter by author maleadt opened on Oct 16, 2024
  1

• Intel: Uninitialized SVM memory is not supported

  runtimeupstream
  Bug

  JuliaGPU/OpenCL.jl#252 · Filter by author maleadt opened on Oct 8, 2024
  1