posix: Suppress -Os may be used uninitialized warnings on regexec
commit442e3a21724b07b3ae1c3c5eeba4a8e44a1a50a3
authorAdhemerval Zanella Netto <adhemerval.zanella@linaro.org>
Wed, 21 Sep 2022 13:51:05 +0000 (21 10:51 -0300)
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>
Wed, 5 Oct 2022 21:04:13 +0000 (5 18:04 -0300)
tree68bc49e38807dfaa2d93e07ec710c834323a2cdd
parent9ec1c8cd243e9d7d63e188620a7e70a3b69777e6
posix: Suppress -Os may be used uninitialized warnings on regexec

GCC with -Os issues may uninitialized warnings on regexec code.

Checked on x86_64-linux-gnu and i686-linux-gnu.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
posix/regexec.c