"this intrinsic must be compiled to be called"

[droodman]

For a program using LoopVectorization, in VS Code with Julia extension 1.4.3, I get this when I start debug mode, referencing line 340 of stridedpointers.jl (@generated function $f(p1::Core.LLVMPtr{T,0}, p2::Core.LLVMPtr{T,0}) where {T})

Exception has occurred: ErrorException
this intrinsic must be compiled to be called

Stacktrace:
  [1] vle(p1::Core.LLVMPtr{Float64, 0}, p2::Core.LLVMPtr{Float64, 0})
    @ VectorizationBase C:\Users\drood\.julia\packages\VectorizationBase\OEl8L\src\strided_pointers\stridedpointers.jl:340
  [2] vle(p1::Ptr{Float32}, p2::Ptr{Float32}, sp::VectorizationBase.OffsetPrecalc{Float32, 2, 1, 0, (1, 2), Tuple{Static.StaticInt{4}, Int64}, Tuple{Static.StaticInt{0}, Static.StaticInt{0}}, LayoutPointers.StridedPointer{Float32, 2, 1, 0, (1, 2), Tuple{Static.StaticInt{4}, Int64}, Tuple{Static.StaticInt{0}, Static.StaticInt{0}}}, Tuple{Nothing, Tuple{Int64, Int64, Int64}}})
    @ VectorizationBase C:\Users\drood\.julia\packages\VectorizationBase\OEl8L\src\strided_pointers\stridedpointers.jl:346
  [3] _turbo_!(#unused#::Val{(false, 0, 0, 0, false, 8, 32, 15, 64, 32768, 262144, 16777216, 0x0000000000000001)}, #unused#::Val{(:LoopVectorization, :getindex, LoopVectorization.OperationStruct(0x00000000000000000000000000000013, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, LoopVectorization.memload, 0x0001, 0x01), :LoopVectorization, :getindex, LoopVectorization.OperationStruct(0x00000000000000000000000000000032, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, LoopVectorization.memload, 0x0002, 0x02), :LoopVectorization, :getindex, LoopVectorization.OperationStruct(0x00000000000000000000000000000012, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, LoopVectorization.memload, 0x0003, 0x03), :numericconstant, Symbol("###reduction##zero###17###"), LoopVectorization.OperationStruct(0x00000000000000000000000000000012, 0x00000000000000000000000000000000, 0x00000000000000000000000000000003, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, LoopVectorization.constant, 0x0004, 0x00), :LoopVectorization, :vfmadd_fast, LoopVectorization.OperationStruct(0x00000000000000000000000000000132, 0x00000000000000000000000000000003, 0x00000000000000000000000000000000, 0x00000000000000000000000100020004, 0x00000000000000000000000000000000, LoopVectorization.compute, 0x0004, 0x00), :LoopVectorization, :reduced_add, LoopVectorization.OperationStruct(0x00000000000000000000000000000012, 0x00000000000000000000000000000003, 0x00000000000000000000000000000000, 0x00000000000000000000000000050003, 0x00000000000000000000000000000000, LoopVectorization.compute, 0x0003, 0x00), :LoopVectorization, :setindex!, LoopVectorization.OperationStruct(0x00000000000000000000000000000012, 0x00000000000000000000000000000003, 0x00000000000000000000000000000000, 0x00000000000000000000000000000006, 0x00000000000000000000000000000000, LoopVectorization.memstore, 0x0005, 0x03))}, #unused#::Val{(LoopVectorization.ArrayRefStruct{:B, Symbol("##vptr##_B")}(0x00000000000000000000000000000101, 0x00000000000000000000000000000103, 0x00000000000000000000000000000000, 0x00000000000000000000000000000101), LoopVectorization.ArrayRefStruct{:C, Symbol("##vptr##_C")}(0x00000000000000000000000000000101, 0x00000000000000000000000000000302, 0x00000000000000000000000000000000, 0x00000000000000000000000000000101), LoopVectorization.ArrayRefStruct{:A, Symbol("##vptr##_A")}(0x00000000000000000000000000000101, 0x00000000000000000000000000000102, 0x00000000000000000000000000000000, 0x00000000000000000000000000000101))}, #unused#::Val{(0, (), (), (), (), ((4, LoopVectorization.IntOrFloat),), ())}, #unused#::Val{(:i, :k, :j)}, #unused#::Val{Tuple{Tuple{CloseOpenIntervals.CloseOpen{Int64, Int64}, CloseOpenIntervals.CloseOpen{Int64, Int64}, CloseOpenIntervals.CloseOpen{Static.StaticInt{0}, Int64}}, Tuple{LayoutPointers.GroupedStridedPointers{Tuple{Ptr{Float32}, Ptr{Float32}, Ptr{Float32}}, (1, 1, 1), (0, 0, 0), ((1, 2), (1, 2), (1, 2)), ((1, 2), (3, 4), (5, 6)), Tuple{Static.StaticInt{4}, Int64, Static.StaticInt{4}, Int64, Static.StaticInt{4}, Int64}, NTuple{6, Static.StaticInt{0}}}}}}, var#arguments#::Tuple{Int64, Int64, Int64, Int64, Int64, Ptr{Float32}, Ptr{Float32}, Ptr{Float32}, Int64, Int64, Int64})
    @ LoopVectorization C:\Users\drood\.julia\packages\LoopVectorization\kVenK\src\reconstruct_loopset.jl:713
  [4] _turbo_!(#unused#::Val{(false, 0, 0, 0, false, 8, 32, 15, 64, 32768, 262144, 16777216, 0x0000000000000007)}, #unused#::Val{(:LoopVectorization, :getindex, LoopVectorization.OperationStruct(0x00000000000000000000000000000013, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, LoopVectorization.memload, 0x0001, 0x01), :LoopVectorization, :getindex, LoopVectorization.OperationStruct(0x00000000000000000000000000000032, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, LoopVectorization.memload, 0x0002, 0x02), :LoopVectorization, :getindex, LoopVectorization.OperationStruct(0x00000000000000000000000000000012, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, LoopVectorization.memload, 0x0003, 0x03), :numericconstant, Symbol("###reduction##zero###17###"), LoopVectorization.OperationStruct(0x00000000000000000000000000000012, 0x00000000000000000000000000000000, 0x00000000000000000000000000000003, 0x00000000000000000000000000000000, 0x00000000000000000000000000000000, LoopVectorization.constant, 0x0004, 0x00), :LoopVectorization, :vfmadd_fast, LoopVectorization.OperationStruct(0x00000000000000000000000000000132, 0x00000000000000000000000000000003, 0x00000000000000000000000000000000, 0x00000000000000000000000100020004, 0x00000000000000000000000000000000, LoopVectorization.compute, 0x0004, 0x00), :LoopVectorization, :reduced_add, LoopVectorization.OperationStruct(0x00000000000000000000000000000012, 0x00000000000000000000000000000003, 0x00000000000000000000000000000000, 0x00000000000000000000000000050003, 0x00000000000000000000000000000000, LoopVectorization.compute, 0x0003, 0x00), :LoopVectorization, :setindex!, LoopVectorization.OperationStruct(0x00000000000000000000000000000012, 0x00000000000000000000000000000003, 0x00000000000000000000000000000000, 0x00000000000000000000000000000006, 0x00000000000000000000000000000000, LoopVectorization.memstore, 0x0005, 0x03))}, #unused#::Val{(LoopVectorization.ArrayRefStruct{:B, Symbol("##vptr##_B")}(0x00000000000000000000000000000101, 0x00000000000000000000000000000103, 0x00000000000000000000000000000000, 0x00000000000000000000000000000101), LoopVectorization.ArrayRefStruct{:C, Symbol("##vptr##_C")}(0x00000000000000000000000000000101, 0x00000000000000000000000000000302, 0x00000000000000000000000000000000, 0x00000000000000000000000000000101), LoopVectorization.ArrayRefStruct{:A, Symbol("##vptr##_A")}(0x00000000000000000000000000000101, 0x00000000000000000000000000000102, 0x00000000000000000000000000000000, 0x00000000000000000000000000000101))}, #unused#::Val{(0, (), (), (), (), ((4, LoopVectorization.IntOrFloat),), ())}, #unused#::Val{(:i, :k, :j)}, #unused#::Val{Tuple{Tuple{CloseOpenIntervals.CloseOpen{Static.StaticInt{0}, Int64}, CloseOpenIntervals.CloseOpen{Static.StaticInt{0}, Int64}, CloseOpenIntervals.CloseOpen{Static.StaticInt{0}, Int64}}, Tuple{LayoutPointers.GroupedStridedPointers{Tuple{Ptr{Float32}, Ptr{Float32}, Ptr{Float32}}, (1, 1, 1), (0, 0, 0), ((1, 2), (1, 2), (1, 2)), ((1, 2), (3, 4), (5, 6)), Tuple{Static.StaticInt{4}, Int64, Static.StaticInt{4}, Int64, Static.StaticInt{4}, Int64}, NTuple{6, Static.StaticInt{0}}}}}}, var#arguments#::Tuple{Int64, Int64, Int64, Ptr{Float32}, Ptr{Float32}, Ptr{Float32}, Int64, Int64, Int64})
    @ LoopVectorization C:\Users\drood\.julia\packages\LoopVectorization\kVenK\src\codegen\lower_threads.jl:652

[stack trace continues, referencing my code]

Results from typing status in the package manager:

[31c24e10] Distributions v0.25.32
[bdcacae8] LoopVectorization v0.12.99
[a2af1166] SortingAlgorithms v1.0.1
[37e2e46d] LinearAlgebra
[de0858da] Printf
[9a3f8284] Random

[chriselrod]

Do any llvmcalls work with the debugger / JuliaInterpreter?

[droodman]

I'm sorry I don't know enough about Julia to understand and answer this question. The program runs fine out of debug mode. (Or if I comment out the @tturbo reference in the function higher up in the call stack.) I'm happy to perform any tests I can understand, like a sample usage of llvmcall.

[EPGUniP]

Hi, @droodman I am currently stuck with the same error. Did you find a solution?
Thanks!

[droodman]

Not that I recall, sorry. I ended up reluctantly dropping @turbo from my project because it is intended for interactive use and @turbo was adding a lot to initial load time.