MethodError: no method matching SymTridiagonal(::Array{Irrational{:π},1}, ::Array{Float64,1})

[schneiderfelipe]

SymTridiagonal does not accept Array{Irrational{:π},1}:

julia> using LinearAlgebra

julia> SymTridiagonal(fill(π, 3), zeros(2))
ERROR: MethodError: no method matching SymTridiagonal(::Array{Irrational{:π},1}, ::Array{Float64,1})
Closest candidates are:
  SymTridiagonal(::V, ::V) where {T, V<:AbstractArray{T,1}} at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/LinearAlgebra/src/tridiag.jl:49
Stacktrace:
 [1] top-level scope at REPL[11]:1

julia> SymTridiagonal(fill(float(π), 3), zeros(2))
3×3 SymTridiagonal{Float64,Array{Float64,1}}:
 3.14159  0.0       ⋅ 
 0.0      3.14159  0.0
  ⋅       0.0      3.14159

julia> versioninfo()
Julia Version 1.4.1
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: AMD Ryzen 5 1600 Six-Core Processor
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-8.0.1 (ORCJIT, znver1)
Environment:
  JULIA_NUM_THREADS = 12

(EDIT: Found while testing for #40194.)