Merge remote-tracking branch 'omap_dss2/for-next'
[deliverable/linux.git] / arch / sparc / lib / hweight.S
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ef7c4d46 1#include <linux/linkage.h>
d3867f04 2#include <asm/export.h>
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3
4 .text
5 .align 32
6ENTRY(__arch_hweight8)
7 ba,pt %xcc, __sw_hweight8
8 nop
9 nop
10ENDPROC(__arch_hweight8)
d3867f04 11EXPORT_SYMBOL(__arch_hweight8)
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12 .section .popc_3insn_patch, "ax"
13 .word __arch_hweight8
14 sllx %o0, 64-8, %g1
15 retl
16 popc %g1, %o0
17 .previous
18
19ENTRY(__arch_hweight16)
20 ba,pt %xcc, __sw_hweight16
21 nop
22 nop
23ENDPROC(__arch_hweight16)
d3867f04 24EXPORT_SYMBOL(__arch_hweight16)
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25 .section .popc_3insn_patch, "ax"
26 .word __arch_hweight16
27 sllx %o0, 64-16, %g1
28 retl
29 popc %g1, %o0
30 .previous
31
32ENTRY(__arch_hweight32)
33 ba,pt %xcc, __sw_hweight32
34 nop
35 nop
36ENDPROC(__arch_hweight32)
d3867f04 37EXPORT_SYMBOL(__arch_hweight32)
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38 .section .popc_3insn_patch, "ax"
39 .word __arch_hweight32
40 sllx %o0, 64-32, %g1
41 retl
42 popc %g1, %o0
43 .previous
44
45ENTRY(__arch_hweight64)
46 ba,pt %xcc, __sw_hweight64
47 nop
48 nop
49ENDPROC(__arch_hweight64)
d3867f04 50EXPORT_SYMBOL(__arch_hweight64)
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51 .section .popc_3insn_patch, "ax"
52 .word __arch_hweight64
53 retl
54 popc %o0, %o0
55 nop
56 .previous
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