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simplify altivec warning 

Originally committed as revision 7916 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård 2007-02-10 23:21:36 +00:00
parent 412c156201
commit bc8ec47bbe
1 changed files with 9 additions and 12 deletions
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21
configure vendored
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@ -1289,40 +1289,37 @@ 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.";
warn_altivec(){
$1 altivec && echo "WARNING: Tuning for $2 but AltiVec $1.";
}
case $cpu in
601|ppc601|PowerPC601)
add_cflags "-mcpu=601"
warn_altivec_enabled PPC601
warn_altivec enabled PPC601
;;
603*|ppc603*|PowerPC603*)
add_cflags "-mcpu=603"
warn_altivec_enabled PPC603
warn_altivec enabled PPC603
;;
604*|ppc604*|PowerPC604*)
add_cflags "-mcpu=604"
warn_altivec_enabled PPC604
warn_altivec enabled PPC604
;;
G3|g3|75*|ppc75*|PowerPC75*)
add_cflags "-mcpu=750 -mpowerpc-gfxopt"
warn_altivec_enabled PPC75x
warn_altivec enabled PPC75x
;;
G4|g4|745*|ppc745*|PowerPC745*)
add_cflags "-mcpu=7450 -mpowerpc-gfxopt"
warn_altivec_disabled PPC745x
warn_altivec disabled PPC745x
;;
74*|ppc74*|PowerPC74*)
add_cflags "-mcpu=7400 -mpowerpc-gfxopt"
warn_altivec_disabled PPC74xx
warn_altivec disabled PPC74xx
;;
G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
add_cflags "-mcpu=970 -mpowerpc-gfxopt -mpowerpc64"
warn_altivec_disabled PPC970
warn_altivec disabled PPC970
POWERPCMODE="64bits"
;;
# targets that do NOT support conditional mov (cmov)