Add precompiles

src/FileIO.jl

@@ -63,10 +63,10 @@ include("registry.jl")
 """
 FileIO
 
-# if VERSION >= v"1.4.2" # https://github.com/JuliaLang/julia/pull/35378
-#     include("precompile.jl")
-#     _precompile_()
-# end
+if VERSION >= v"1.4.2" # https://github.com/JuliaLang/julia/pull/35378
+    include("precompile.jl")
+    _precompile_()
+end
 
 include("deprecated.jl")
 

src/precompile.jl

@@ -1,59 +1,22 @@
 function _precompile_()
     ccall(:jl_generating_output, Cint, ()) == 1 || return nothing
-    @assert precompile(Tuple{typeof(detect_bedgraph),IOStream})
-    @assert precompile(Tuple{typeof(detect_noometiff),IOStream})
-    @assert precompile(Tuple{typeof(detect_rdata),IOStream})
-    @assert precompile(Tuple{typeof(detect_rdata_single),IOStream})
-    @assert precompile(Tuple{typeof(detectwav),IOStream})
-
-    @assert precompile(Tuple{typeof(load),File})
-    @assert precompile(Tuple{typeof(load),Formatted})
-    @assert precompile(Tuple{typeof(load),String})
-    @assert precompile(Tuple{typeof(FileIO.load_filename),Formatted,String})
-    if isdefined(Base, :bodyfunction)
-        fbody = Base.bodyfunction(which(FileIO.load_filename, (Formatted, String)))
-        @assert precompile(fbody, (Any, typeof(FileIO.load_filename), Formatted, String))
-        @assert precompile(fbody, (Any, typeof(FileIO.load_filename), Formatted, String, Vararg{Any,100}))
+    for f in (detect_rdata, detect_rdata_single, detectwav, detect_bedgraph,
+              detecttiff, detect_noometiff, detect_ometiff, detectavi,
+              detecthdf5, detect_stlascii, detect_stlbinary, detect_gadget2)
+        @assert precompile(f, (IOStream,))
     end
 
-    @assert precompile(Tuple{typeof(query),String})
-    @assert precompile(Tuple{typeof(query),IOStream})
-    @assert precompile(Tuple{typeof(query),IOStream,String})
-    @assert precompile(Tuple{typeof(query),IOStream,Nothing})
-
-    @assert precompile(Tuple{typeof(hasfunction),Function})
-    @assert precompile(Tuple{typeof(hasmagic),Function})
-
-    @assert precompile(Tuple{typeof(applicable_loaders),Type{<:DataFormat}})
-    @assert precompile(Tuple{typeof(applicable_loaders),Formatted})
-    @assert precompile(Tuple{typeof(applicable_savers),Type{<:DataFormat}})
-    @assert precompile(Tuple{typeof(applicable_savers),Formatted})
-    @assert precompile(Tuple{typeof(add_loader),Type{<:DataFormat},Symbol})
-    @assert precompile(Tuple{typeof(add_saver),Type{<:DataFormat},Symbol})
-
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},NTuple{10,UInt8}})
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},NTuple{20,UInt8}})
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},NTuple{30,UInt8}})
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},NTuple{32,UInt8}})
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},NTuple{35,UInt8}})
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},NTuple{4,UInt8}})
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},NTuple{6,UInt8}})
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},NTuple{7,UInt8}})
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},NTuple{8,UInt8}})
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},Tuple{UInt8,UInt8,UInt8}})
-    @assert precompile(Tuple{typeof(iter_eq),Array{UInt8,1},Tuple{UInt8,UInt8}})
-
-    if isdefined(Base, :bodyfunction)
-        m = which(query, (String,))
-        f = Base.bodyfunction(m)
-        @assert precompile(f, (Bool, typeof(query), String))
-        m = which(load, (String,))
-        f = Base.bodyfunction(m)
-        @assert precompile(f, (Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, typeof(load), String))
-        m = which(load, (Formatted,))
-        f = Base.bodyfunction(m)
-        @assert precompile(f, (Any, typeof(load), Formatted))
-        @assert precompile(f, (Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, typeof(load), File))
+    for F in (String, IOStream, Formatted)
+        @assert precompile(query, (F,))
+        @assert precompile(load, (F,))
+        @assert precompile(save, (F,Nothing,))
+        @assert precompile(loadstreaming, (F,))
+        @assert precompile(savestreaming, (F,))
     end
-
+    @assert precompile(action, (Symbol,Vector{Union{PkgId, Module}},Symbol,String))
+    @assert precompile(action, (Symbol,Vector{Union{PkgId, Module}},Symbol,IOStream))
+    @assert precompile(action, (Symbol,Vector{Union{PkgId, Module}},Formatted))
+    @assert precompile(loadstreaming, (Function, Any))
+    @assert precompile(savestreaming, (Function, Any))
+    @assert precompile(skipmagic, (IOStream,Vector{Vector{UInt8}},))
 end