When the types are validated at compile time, this type of call runs
faster. It is already used for instance methods, this adds this
optimization to native static methods as well.
Fixes the issue by adding a mechanism by which the functions that were
previously disappearing can be profiled too. This is optional with
an editor setting, since collecting more information naturally slows the engine
further while profiling.
Fixes#23715, #40251, #29049
This improves the performance of typed calls to engine methods when the
argument types are exact.
Using validated calls delegate more of the work the core instead of
doing argument unpacking in the VM. It also does not need different
instructions for each return type, simplifying the code.
These errors are very common when using an invalid property name
or calling on an object of the wrong type, and the previous message
was a bit cryptic for users.
Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
Co-authored-by: golfinq <golfinqz@gmail.com>
This assumes that operators are called usually with the same type of
operands as the first time. So it stores the types of the first run and
if matched it uses an optimized path by calling the validated operator
function directly. Otherwise it uses the regular untyped evaluator.
With this change, if operators do use the same type they run quite
faster. OTOH, if the types mismatch it takes longer to run than they
would with the previous code.
* This implementation adds threads on the side of the client (script debugger).
* Some functions of the debugger are optimized.
* The profile is also now thread safe using atomics.
* The editor can switch between multiple threads when debugging.
This PR adds threaded support for the script language debugger. Every thread has its own thread local data and it will connect to the debugger using multiple thread IDs.
This means that, now, the editor can receive multiple threads entering debug mode at the same time.
kobewi
K. S. Ernest (iFire) Lee
A Thousand Ships
Rémi Verschelde
Danil Alexeev
George Marques
Juan Linietsky
msreis
Thaddeus Crews
Pedro J. Estébanez
Yuri Sizov