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Update MKL.jl to use the ILP64 interface #164

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merged 2 commits into from
May 14, 2024
Merged

Update MKL.jl to use the ILP64 interface #164

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3041027
Update MKL.jl
amontoison May 6, 2024
4d092b6
Update src/MKL.jl
amontoison May 6, 2024
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4 changes: 2 additions & 2 deletions src/MKL.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@ function set_threading_layer(layer::Threading = THREADING_SEQUENTIAL)
return nothing
end

function set_interface_layer(interface::Interface = INTERFACE_LP64)
function set_interface_layer(interface::Interface = INTERFACE_ILP64)
err = ccall((:MKL_Set_Interface_Layer, libmkl_rt), Cint, (Cint,), interface)
err == -1 && throw(ErrorException("MKL_Set_Interface_Layer() returned -1"))
return nothing
Expand All @@ -43,7 +43,7 @@ function lbt_forward_to_mkl()
# MKL 2022 and onwards have 64_ for ILP64 suffixes. The LP64 interface
# includes LP64 APIs for the non-suffixed symbols and ILP64 API for the
# 64_ suffixed symbols. LBT4 in Julia is necessary for this to work.
set_interface_layer(INTERFACE_LP64)
set_interface_layer(BASE.USE_BLAS64 ? INTERFACE_ILP64 : INTERFACE_LP64)
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if Base.USE_BLAS64
# Load ILP64 forwards
BLAS.lbt_forward(libmkl_rt; clear=true, suffix_hint="64")
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