https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102910
--- Comment #10 from Steve Kargl <sgk at troutmask dot apl.washington.edu> --- On Mon, Oct 25, 2021 at 05:05:26PM +0000, sandra at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102910 > > --- Comment #9 from sandra at gcc dot gnu.org --- > I will rewrite this testcase not to use alloca. Thanks. I wasn't sure if you were purposely using alloca() to put something on the stack to check for correct CFI behavior or not. I proposed the simplest solution I could think that fixes the FreeBSD failure. I just checked and OpenBSD and NetBSD also have prototypes in stdlib.h for alloca().
