Julia tuple math example without SLPVectorizer

gistfile1.txt

$ cat foo.jl
function add( a::NTuple{4,Float32}, b::NTuple{4,Float32} )
    (a[1]+b[1],a[2]+b[2],a[3]+b[3],a[4]+b[4])
end

function mul( a::NTuple{4,Float32}, b::NTuple{4,Float32} )
    (a[1]*b[1],a[2]*b[2],a[3]*b[3],a[4]*b[4])
end

function madd( a::NTuple{4,Float32}, b::NTuple{4,Float32}, c::NTuple{4,Float32} )
    add(mul(a,b),c)
end

t = NTuple{4,Float32}

code_llvm(madd,(t,t,t))
$ julia foo.jl

define <4 x float> @"julia_madd;63815"(<4 x float>, <4 x float>, <4 x float>) {
top:
  %3 = extractelement <4 x float> %0, i32 0, !dbg !45
  %4 = extractelement <4 x float> %1, i32 0, !dbg !45
  %5 = fmul float %3, %4, !dbg !45
  %6 = extractelement <4 x float> %0, i32 1, !dbg !45
  %7 = extractelement <4 x float> %1, i32 1, !dbg !45
  %8 = fmul float %6, %7, !dbg !45
  %9 = extractelement <4 x float> %0, i32 2, !dbg !45
  %10 = extractelement <4 x float> %1, i32 2, !dbg !45
  %11 = fmul float %9, %10, !dbg !45
  %12 = extractelement <4 x float> %0, i32 3, !dbg !45
  %13 = extractelement <4 x float> %1, i32 3, !dbg !45
  %14 = fmul float %12, %13, !dbg !45
  %15 = extractelement <4 x float> %2, i32 0, !dbg !45
  %16 = fadd float %5, %15, !dbg !45
  %17 = insertelement <4 x float> undef, float %16, i32 0, !dbg !45, !julia_type !47
  %18 = extractelement <4 x float> %2, i32 1, !dbg !45
  %19 = fadd float %8, %18, !dbg !45
  %20 = insertelement <4 x float> %17, float %19, i32 1, !dbg !45, !julia_type !47
  %21 = extractelement <4 x float> %2, i32 2, !dbg !45
  %22 = fadd float %11, %21, !dbg !45
  %23 = insertelement <4 x float> %20, float %22, i32 2, !dbg !45, !julia_type !47
  %24 = extractelement <4 x float> %2, i32 3, !dbg !45
  %25 = fadd float %14, %24, !dbg !45
  %26 = insertelement <4 x float> %23, float %25, i32 3, !dbg !45, !julia_type !47
  ret <4 x float> %26, !dbg !45
}
$