extract2.s

来自「俄罗斯高人Mamaich的Pocket gcc编译器（运行在PocketPC上）」· S 代码 · 共 43 行

	.code
	.align 4
; Basic immediate instruction tests.  
;
; We could/should test some of the corner cases for register and 
; immediate fields.  We should also check the assorted field
; selectors to make sure they're handled correctly.
	extrw,u %r4,5,10,%r6
	extrw,u,= %r4,5,10,%r6
	extrw,u,< %r4,5,10,%r6
	extrw,u,od %r4,5,10,%r6
	extrw,u,tr %r4,5,10,%r6
	extrw,u,<> %r4,5,10,%r6
	extrw,u,>= %r4,5,10,%r6
	extrw,u,ev %r4,5,10,%r6

	extrw,s %r4,5,10,%r6
	extrw,s,= %r4,5,10,%r6
	extrw,s,< %r4,5,10,%r6
	extrw,s,od %r4,5,10,%r6
	extrw,tr %r4,5,10,%r6
	extrw,<> %r4,5,10,%r6
	extrw,>= %r4,5,10,%r6
	extrw,ev %r4,5,10,%r6

	extrw,u %r4,%sar,5,%r6
	extrw,u,= %r4,%sar,5,%r6
	extrw,u,< %r4,%sar,5,%r6
	extrw,u,od %r4,%sar,5,%r6
	extrw,u,tr %r4,%sar,5,%r6
	extrw,u,<> %r4,%sar,5,%r6
	extrw,u,>= %r4,%sar,5,%r6
	extrw,u,ev %r4,%sar,5,%r6
	
	extrw,s %r4,%sar,5,%r6
	extrw,s,= %r4,%sar,5,%r6
	extrw,s,< %r4,%sar,5,%r6
	extrw,s,od %r4,%sar,5,%r6
	extrw,tr %r4,%sar,5,%r6
	extrw,<> %r4,%sar,5,%r6
	extrw,>= %r4,%sar,5,%r6
	extrw,ev %r4,%sar,5,%r6