By adding some PRAY_* macros that encapsulate both the check and the returning of a null reference (UB).
Plus transient avoidance of the flood of warnings emitted by Clang when checking 'this' for NULL.
Plus explanation about the do-while(0) loop in some error macros.
That year should bring the long-awaited OpenGL ES 3.0 compatible renderer
with state-of-the-art rendering techniques tuned to work as low as middle
end handheld devices - without compromising with the possibilities given
for higher end desktop games of course. Great times ahead for the Godot
community and the gamers that will play our games!
(cherry picked from commit c7bc44d5ad)
* Add overflow checked intrinsic abstractions that check on overflow.
* Use them for memory allocation code.
* Use size_t type for memory allocation code to support full platform dependent width.
Fixes#3756.
A general speedup should be apparent, with even more peformance increase when compiling optimized.
WARNING: Tested and it seems to work, but if something breaks, please report.
Rémi Verschelde
Marcelo Fernandez
Pedro J. Estébanez
George Marques
punto-
Hubert Jarosz
est31
koalefant
Juan Linietsky
Fabio Alessandrelli