On Mon, May 22, 2023 at 01:24:27PM +0100, Mark Rutland wrote: > include/linux/atomic/atomic-arch-fallback.h | 1848 +++++++++++- > include/linux/atomic/atomic-instrumented.h | 2771 +++++++++++++++++- > include/linux/atomic/atomic-long.h | 925 +++++- > 29 files changed, 5940 insertions(+), 7 deletions(-) So my biggest concern with all this is 5k+ lines of comments that GCC has to read and discard over and over and over. I'll see if I can measure a difference in compile time before and after this here patch.
