regex: remove alloca usage on regex set_regs
authorAdhemerval Zanella <adhemerval.zanella@linaro.org>
Mon, 16 Jul 2018 20:31:29 +0000 (17:31 -0300)
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>
Tue, 9 Feb 2021 19:57:55 +0000 (16:57 -0300)
commitf0908ba1189ac0f74652736780d8ca5e0ea6a927
treebe081f2275746b0f4869087da5c3ff45b8b8b30a
parentde0e1b45b0aba18ce50de40e42028af2c50e335c
regex: remove alloca usage on regex set_regs

It syncs with gnulib version b6207ab38.  It replaces the regmatch_t
with a dynarray list.

Checked on x86_64-linux-gnu.
posix/regexec.c