Why is the Windows prebuilt package still not 64-bit?

Surely even ten years ago all developers had switched to 64-bit development machines. So why are the pre-built Windows packages for the GNU tools still 32-bit? C++ programs compiled for 64-bit machines...
Why is the Windows prebuilt package still not 64-bit?

Surely even ten years ago all developers had switched to 64-bit development machines. So why are the pre-built Windows packages for the GNU tools still 32-bit? C++ programs compiled for 64-bit machines...
Why does Arm still support short descriptors?

What I'm asking is ARM Architecture Reference Manual for ARMv8-A says in AArch32 there are two translation table formats: Short descriptors: 32 bit Long descriptors: 64 bit On page G4-4726...
Why does Arm still support short descriptors?

What I'm asking is ARM Architecture Reference Manual for ARMv8-A says in AArch32 there are two translation table formats: Short descriptors: 32 bit Long descriptors: 64 bit On page G4-4726...
Removing comments from source code changes *.o, *.map, *.axf files

Compiling for STM32F103CB using Keil MDK-ARM v4.10 This is proving to be a major pain this afternoon, but we have discovered a crazy bug in the Keil compiler. If we remove some comments (e.g...