diff -rud a/Mesa-7.0.1-mdv/src/mesa/x86/read_rgba_span_x86.S Mesa-7.0.1-mdv/src/mesa/x86/read_rgba_span_x86.S
--- a/Mesa-7.0.1-mdv/src/mesa/x86/read_rgba_span_x86.S	2007-06-21 19:10:55.000000000 -0300
+++ Mesa-7.0.1-mdv/src/mesa/x86/read_rgba_span_x86.S	2007-10-02 15:36:32.000000000 -0300
@@ -587,17 +587,17 @@
 	movq	prescale, %mm6
 	movq	scale, %mm7
  */
- 	pushl	MASK_565_H
- 	pushl	MASK_565_L
+ 	pushl	$MASK_565_H
+ 	pushl	$MASK_565_L
 	movq	(%esp), %mm5
- 	pushl	PRESCALE_H
- 	pushl	PRESCALE_L
+ 	pushl	$PRESCALE_H
+ 	pushl	$PRESCALE_L
 	movq	(%esp), %mm6
- 	pushl	SCALE_H
- 	pushl	SCALE_L
+ 	pushl	$SCALE_H
+ 	pushl	$SCALE_L
 	movq	(%esp), %mm7
- 	pushl	ALPHA_H
- 	pushl	ALPHA_L
+ 	pushl	$ALPHA_H
+ 	pushl	$ALPHA_L
 	movq	(%esp), %mm3
 	addl	$32,%esp