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Use a function for repeated AltiVec output and condition check.

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Originally committed as revision 7749 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Diego Biurrun 2007-01-28 16:54:58 +00:00
parent d7a9562415
commit 1658bc4f96
1 changed files with 13 additions and 21 deletions
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34
configure vendored
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@ -1330,48 +1330,40 @@ fi
# Add processor-specific flags
POWERPCMODE="32bits"
if test $cpu != "generic"; then
warn_altivec_enabled(){
enabled altivec && echo "WARNING: Tuning for $1 but AltiVec enabled.";
}
warn_altivec_disabled(){
disabled altivec && echo "WARNING: Tuning for $1 but AltiVec disabled.";
}
case $cpu in
601|ppc601|PowerPC601)
add_cflags "-mcpu=601"
if enabled altivec; then
echo "WARNING: Tuning for PPC601 but AltiVec enabled.";
fi
warn_altivec_enabled PPC601
;;
603*|ppc603*|PowerPC603*)
add_cflags "-mcpu=603"
if enabled altivec; then
echo "WARNING: Tuning for PPC603 but AltiVec enabled.";
fi
warn_altivec_enabled PPC603
;;
604*|ppc604*|PowerPC604*)
add_cflags "-mcpu=604"
if enabled altivec; then
echo "WARNING: Tuning for PPC604 but AltiVec enabled.";
fi
warn_altivec_enabled PPC604
;;
G3|g3|75*|ppc75*|PowerPC75*)
add_cflags "-mcpu=750 -mpowerpc-gfxopt"
if enabled altivec; then
echo "WARNING: Tuning for PPC75x but AltiVec enabled.";
fi
warn_altivec_enabled PPC75x
;;
G4|g4|745*|ppc745*|PowerPC745*)
add_cflags "-mcpu=7450 -mpowerpc-gfxopt"
if disabled altivec; then
echo "WARNING: Tuning for PPC745x but AltiVec disabled.";
fi
warn_altivec_disabled PPC745x
;;
74*|ppc74*|PowerPC74*)
add_cflags "-mcpu=7400 -mpowerpc-gfxopt"
if disabled altivec; then
echo "WARNING: Tuning for PPC74xx but AltiVec disabled.";
fi
warn_altivec_disabled PPC74xx
;;
G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
add_cflags "-mcpu=970 -mpowerpc-gfxopt -mpowerpc64"
if disabled altivec; then
echo "WARNING: Tuning for PPC970 but AltiVec disabled.";
fi
warn_altivec_disabled PPC970
POWERPCMODE="64bits"
;;
# targets that do NOT support conditional mov (cmov)