Precompile some functions to reduce compilation seen by users

JuliaPerf · Nov 4, 2021 · cc7e84e · cc7e84e
1 parent 355f4f5
commit cc7e84e
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/PProf.jl b/src/PProf.jl
@@ -352,4 +352,12 @@ end
 
 include("flamegraphs.jl")
 
+
+# Precompile as much as possible, so that profiling doesn't end up measuring our own
+# compilation.
+function __init__()
+    precompile(pprof, ()) || error("precompilation of package functions is not supposed to fail")
+    precompile(kill, ()) || error("precompilation of package functions is not supposed to fail")
+    precompile(refresh, ()) || error("precompilation of package functions is not supposed to fail")
+end
 end # module