4.12. Passing Options to the Assembler

Pass option as an option to the assembler. If option contains commas, it is split into multiple options at the commas.

Pass option as an option to the assembler. You can use this to supply system-specific assembler options which GCC does not know how to recognize.

If you want to pass an option that takes an argument, you must use -Xassembler twice, once for the option and once for the argument.