%include "libavutil/x86/x86util.asm"
SECTION_RODATA
-pw_1: times 8 dw 1
-pw_2: times 8 dw 2
-pw_8: times 8 dw 8
-pw_16: times 8 dw 16
pw_1991: times 4 dw 9,-1
+cextern pw_1
+cextern pw_2
+cextern pw_8
+cextern pw_16
+
section .text
; %1 -= (%2 + %3 + 2)>>2 %4 is pw_2