[PATCH 3/3] posix: Remove alloca definition from regex

[Adhemerval Zanella]

On 08/01/2021 22:20, Paul Eggert wrote:
> This patch looks good for glibc, once the previous two regex patches are done. I installed it into Gnulib by applying the attached, so that regex_internal.h can stay in lock-step between Gnulib and glibc.

Right, I will sync the regex code with gnulib.  Thanks for checking
on this.