https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77359
--- Comment #14 from Dominik Vogt <vogt at linux dot vnet.ibm.com> --- Okay, it looks like outgoing_args_size is rounded up to a multiple of preferred_stack_boundary, so there's no problem on s390 or other targets with a stack allocation size smaller than STACK_BOUNDARY. So, what needs to be done to get the patch back in? 1. Test and apply a patch with the change suggersted in comment 10. (I can do a quick test of the patch on AIX, but someone else should test AIX/Darwin/Linux on Power with the patch) 2. Reapply the backed out patch. 3. Create a bug report for the not matching conditions in STACK_DYNAMIC_OFFSET and STACK_BOUNDARY in rs6000.h and let the maintainers of that code clean it up. Opinions?
