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Move mapreduce fix from AK to oneAPI.jl #558

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Move mapreduce fix from AK to oneAPI.jl #558

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67a9888
Move mapreduce fix from AK to here
invalid-email-address Dec 16, 2025
646d63e
Bump version
invalid-email-address Dec 16, 2025
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4 changes: 2 additions & 2 deletions Project.toml
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
name = "oneAPI"
uuid = "8f75cd03-7ff8-4ecb-9b8f-daf728133b1b"
authors = ["Tim Besard <tim.besard@gmail.com>", "Alexis Montoison", "Michel Schanen <michel.schanen@gmail.com>"]
version = "2.6.0"
version = "2.6.1"

[deps]
AbstractFFTs = "621f4979-c628-5d54-868e-fcf4e3e8185c"
Expand Down Expand Up @@ -32,7 +32,7 @@ oneAPI_Support_jll = "b049733a-a71d-5ed3-8eba-7d323ac00b36"

[compat]
AbstractFFTs = "1.5.0"
AcceleratedKernels = "0.3.1, 0.4"
AcceleratedKernels = "0.4.3"
Adapt = "4"
CEnum = "0.4, 0.5"
ExprTools = "0.1"
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4 changes: 0 additions & 4 deletions src/accumulate.jl
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Original file line number Diff line number Diff line change
@@ -1,7 +1,3 @@
import oneAPI
import oneAPI: oneArray, oneAPIBackend
import AcceleratedKernels as AK

# Accumulate operations using AcceleratedKernels
Base.accumulate!(op, B::oneArray, A::oneArray; init = zero(eltype(A)), kwargs...) =
AK.accumulate!(op, B, A, oneAPIBackend(); init, kwargs...)
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32 changes: 32 additions & 0 deletions src/mapreduce.jl
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Original file line number Diff line number Diff line change
@@ -1,3 +1,35 @@
# On oneAPI, use the MapReduce algorithm by default as on some Intel GPUs ConcurrentWrite hangs
# the device.
function AK.any(
pred, v::AbstractArray, backend::oneAPIBackend;

# Algorithm choice
alg::AK.PredicatesAlgorithm=AK.MapReduce(),
kwargs...
)
AK._any_impl(
pred, v, backend;
alg,
kwargs...
)
end


function AK.all(
pred, v::AbstractArray, backend::oneAPIBackend;

# Algorithm choice
alg::AK.PredicatesAlgorithm=AK.MapReduce(),
kwargs...
)
AK._all_impl(
pred, v, backend;
alg,
kwargs...
)
end


## COV_EXCL_START

# TODO
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1 change: 1 addition & 0 deletions src/oneAPI.jl
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Expand Up @@ -4,6 +4,7 @@ using GPUArrays
using Adapt

using GPUCompiler
import AcceleratedKernels as AK

import ExprTools

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