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RFC: remove deprecation about __precompile__(true) #28459

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Merged
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Aug 6, 2018
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RFC: remove deprecation about __precompile__(true) #28459

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8 changes: 3 additions & 5 deletions base/loading.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -769,16 +769,14 @@ precompilableerror(@nospecialize ex) = false

# Call __precompile__(false) at the top of a tile prevent it from being precompiled (false)
"""
__precompile__(false)
__precompile__(isprecompilable::Bool)

Specify that the file calling this function is not precompilable.
Specify whether the file calling this function is precompilable, defaulting to `true`.
If a module or file is *not* safely precompilable, it should call `__precompile__(false)` in
order to throw an error if Julia attempts to precompile it.
"""
@noinline function __precompile__(isprecompilable::Bool=true)
if isprecompilable
depwarn("__precompile__() is now the default", :__precompile__)
elseif 0 != ccall(:jl_generating_output, Cint, ())
if !isprecompilable && ccall(:jl_generating_output, Cint, ()) != 0
throw(PrecompilableError())
end
nothing
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