Hash :
cc47810d
Author :
Date :
2019-06-30T23:26:16
Fixed bug 4683 - SDL_atomic infinite recursion on armv6/armv5 w/ thumb
The real problem is that SDL_atomic.c was built in thumb mode instead of ARM mode, which is required to use the mcr instruction on ARM platforms. Added a compiler error to catch this case so we don't generate code that does infinite recursion.
I also added a potentially better way to handle things on Linux ARM platforms, based on comments in the Chromium headers, which we can try out after 2.0.10 ships.