Andreas Kling e23fe8cf87 LibJS: Make define_native_foo() take SafeFunctions ...

We were taking AK::Function and then passing them along to
NativeFunction, which takes a SafeFunction. This works, since
SafeFunction will transparently wrap AK::Function in a CallableWrapper
when assigned, but it was causing us to accumulate thousands of
pointless wrappers around direct function pointers.

By using SafeFunction at every step of the setup call chain, we no
longer create any CallableWrappers for the majority of native functions
in LibJS. Also, the number of heap-registered SafeFunctions in a new
realm goes down from ~5000 to 5. :^)

2022-10-20 15:16:23 +02:00

45 KiB

Raw Blame History

View Raw