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Apr 4, 2025
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Profile: make @Compiler test robust #58002

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12 changes: 11 additions & 1 deletion stdlib/Profile/test/runtests.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -220,9 +220,19 @@ end

import InteractiveUtils

@generated function compile_takes_1_second(x)
t = time_ns()
while time_ns() < t + 1e9
# busy wait for 1 second
end
return :(x)
end
@testset "Module short names" begin
Profile.clear()
@profile InteractiveUtils.peakflops()
@profile begin
@eval compile_takes_1_second(1) # to increase chance of profiling hitting compilation code
InteractiveUtils.peakflops()
end
io = IOBuffer()
ioc = IOContext(io, :displaysize=>(1000,1000))
Profile.print(ioc, C=true)
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