configure: simplify PPC dcbzl check

Originally committed as revision 15606 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago · 5eb39de901
parent a57bf69758
commit 5eb39de901
1 changed files with 1 additions and 8 deletions
--- a/9
+++ b/9
@ -1598,14 +1598,7 @@ fi
 # check for assembler specific support

 if test $arch = "powerpc"; then
-check_cc <<EOF && enable dcbzl
-int main(void) {
-    register long zero = 0;
-    char data[1024];
-    asm volatile("dcbzl %0, %1" : : "b" (data), "r" (zero));
-return 0;
-}
-EOF
+    check_asm dcbzl '"dcbzl 0, 1"'
 fi

 # check for SIMD availability