reflection.jl

# code_native / code_llvm (issue #8239)

# redirect stdout and stderr to avoid spam during tests.
oldout = STDOUT
olderr = STDERR
redirect_stdout()
redirect_stderr()

# It's hard to really test these, but just running them should be
# sufficient to catch segfault bugs.
@test code_native(ismatch, (Regex, AbstractString)) == nothing
@test code_native(+, (Int, Int)) == nothing
@test code_native(+, (Array{Float32}, Array{Float32})) == nothing

@test code_llvm(ismatch, (Regex, AbstractString)) == nothing
@test code_llvm(+, (Int, Int)) == nothing
@test code_llvm(+, (Array{Float32}, Array{Float32})) == nothing

redirect_stdout(oldout)
redirect_stderr(olderr)

@test_throws Exception code_native(+, Int, Int)
@test_throws Exception code_native(+, Array{Float32}, Array{Float32})

@test_throws Exception code_llvm(+, Int, Int)
@test_throws Exception code_llvm(+, Array{Float32}, Array{Float32})

# isbits

@test !isbits(Array{Int})
@test isbits(Float32)
@test isbits(Int)
@test !isbits(AbstractString)