libgcc and newlib get built for generic ARM, without any machine-specific CFLAGS. It would be nice if it could optimise them for the machine being used, but this would make them machine-specific and the structure and docs would need updating to match.
This is particularly relevant for the raspberry pi port, which won't be able to use the hardfloat ABI otherwise.
libgcc and newlib get built for generic ARM, without any machine-specific CFLAGS. It would be nice if it could optimise them for the machine being used, but this would make them machine-specific and the structure and docs would need updating to match.
This is particularly relevant for the raspberry pi port, which won't be able to use the hardfloat ABI otherwise.