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# Set appropriate default compiler options if using xlc
# Note: configure will add -qnoansialias if the compiler accepts it,
# even if user specifies a non-default CFLAGS setting.
if test "$GCC" != yes ; then
case $host_os in
aix3.2.5 | aix4.1*)
CFLAGS="-O -qmaxmem=16384 -qsrcmsg"
;;
*)
CFLAGS="-O2 -qmaxmem=16384 -qsrcmsg"
;;
esac
# Due to a compiler bug, see 20171013023536.GA492146@rfd.leadboat.com for details,
# force restrict not to be used when compiling with xlc.
FORCE_DISABLE_RESTRICT=yes
fi
# Native memset() is faster, tested on:
# AIX 5.1 and 5.2, XLC 6.0 (IBM's cc)
# AIX 5.3 ML3, gcc 4.0.1
MEMSET_LOOP_LIMIT=0
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