https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111367
Michael Meissner <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #12 from Michael Meissner <[email protected]> --- Basically I did not consider the case. IIRC, you only need the stack protect DI mode case if the stack is large enough (more than 32K). I don't think 32-bit programs could have a large enough stack that would force them to use prefixed instructions. But it should be simple enough to use the :P iterator to catch both SI and DI cases.
