JuliaParallel / JuliaParallel/MPI.jl
Use `@ccall gc_safe=true` for blocking calls
Open
Beginner friendly
- Dominant language
- Julia
- Stars
- 439
- Forks
- 127
- Avg merge
- 19h 6m
- Merged PRs (30d)
- 17
Description
We should use https://github.com/JuliaGPU/GPUToolbox.jl/blob/f971bcdeb2cd8096333549e6563cf03a76459ae2/src/ccalls.jl#L110 for Wait and allreduce
Contributor guide
No contributing guide indexed for this repository
Research direction
Start with the linked GPUToolbox.jl ccalls.jl example at line 110, then locate the Wait and allreduce call sites in this repository. Compare those calls with the example and verify that both use the requested gc_safe=true annotation. Run the existing test suite to check for regressions.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- julia
- Domain
- distributed-systems, hpc
- Issue type
- Refactor
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 62/100