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566 lines
7.1 KiB
566 lines
7.1 KiB
.machine "any"
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.text
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.globl gcm_init_p8
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.align 5
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gcm_init_p8:
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li 0,-4096
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li 8,0x10
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mfspr 12,256
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li 9,0x20
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mtspr 256,0
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li 10,0x30
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.long 0x7D202699
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vspltisb 8,-16
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vspltisb 5,1
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vaddubm 8,8,8
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vxor 4,4,4
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vor 8,8,5
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vsldoi 8,8,4,15
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vsldoi 6,4,5,1
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vaddubm 8,8,8
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vspltisb 7,7
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vor 8,8,6
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vspltb 6,9,0
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vsl 9,9,5
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vsrab 6,6,7
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vand 6,6,8
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vxor 3,9,6
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vsldoi 9,3,3,8
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vsldoi 8,4,8,8
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vsldoi 11,4,9,8
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vsldoi 10,9,4,8
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.long 0x7D001F99
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.long 0x7D681F99
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li 8,0x40
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.long 0x7D291F99
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li 9,0x50
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.long 0x7D4A1F99
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li 10,0x60
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.long 0x10035CC8
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.long 0x10234CC8
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.long 0x104354C8
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.long 0x10E044C8
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vsldoi 5,1,4,8
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vsldoi 6,4,1,8
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vxor 0,0,5
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vxor 2,2,6
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vsldoi 0,0,0,8
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vxor 0,0,7
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vsldoi 6,0,0,8
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.long 0x100044C8
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vxor 6,6,2
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vxor 16,0,6
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vsldoi 17,16,16,8
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vsldoi 19,4,17,8
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vsldoi 18,17,4,8
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.long 0x7E681F99
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li 8,0x70
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.long 0x7E291F99
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li 9,0x80
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.long 0x7E4A1F99
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li 10,0x90
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.long 0x10039CC8
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.long 0x11B09CC8
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.long 0x10238CC8
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.long 0x11D08CC8
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.long 0x104394C8
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.long 0x11F094C8
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.long 0x10E044C8
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.long 0x114D44C8
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vsldoi 5,1,4,8
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vsldoi 6,4,1,8
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vsldoi 11,14,4,8
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vsldoi 9,4,14,8
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vxor 0,0,5
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vxor 2,2,6
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vxor 13,13,11
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vxor 15,15,9
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vsldoi 0,0,0,8
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vsldoi 13,13,13,8
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vxor 0,0,7
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vxor 13,13,10
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vsldoi 6,0,0,8
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vsldoi 9,13,13,8
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.long 0x100044C8
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.long 0x11AD44C8
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vxor 6,6,2
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vxor 9,9,15
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vxor 0,0,6
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vxor 13,13,9
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vsldoi 9,0,0,8
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vsldoi 17,13,13,8
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vsldoi 11,4,9,8
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vsldoi 10,9,4,8
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vsldoi 19,4,17,8
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vsldoi 18,17,4,8
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.long 0x7D681F99
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li 8,0xa0
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.long 0x7D291F99
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li 9,0xb0
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.long 0x7D4A1F99
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li 10,0xc0
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.long 0x7E681F99
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.long 0x7E291F99
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.long 0x7E4A1F99
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mtspr 256,12
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blr
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.long 0
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.byte 0,12,0x14,0,0,0,2,0
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.long 0
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.globl gcm_gmult_p8
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.align 5
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gcm_gmult_p8:
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lis 0,0xfff8
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li 8,0x10
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mfspr 12,256
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li 9,0x20
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mtspr 256,0
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li 10,0x30
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.long 0x7C601E99
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.long 0x7D682699
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lvsl 12,0,0
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.long 0x7D292699
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vspltisb 5,0x07
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.long 0x7D4A2699
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vxor 12,12,5
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.long 0x7D002699
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vperm 3,3,3,12
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vxor 4,4,4
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.long 0x10035CC8
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.long 0x10234CC8
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.long 0x104354C8
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.long 0x10E044C8
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vsldoi 5,1,4,8
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vsldoi 6,4,1,8
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vxor 0,0,5
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vxor 2,2,6
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vsldoi 0,0,0,8
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vxor 0,0,7
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vsldoi 6,0,0,8
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.long 0x100044C8
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vxor 6,6,2
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vxor 0,0,6
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vperm 0,0,0,12
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.long 0x7C001F99
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mtspr 256,12
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blr
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.long 0
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.byte 0,12,0x14,0,0,0,2,0
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.long 0
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.globl gcm_ghash_p8
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.align 5
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gcm_ghash_p8:
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li 0,-4096
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li 8,0x10
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mfspr 12,256
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li 9,0x20
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mtspr 256,0
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li 10,0x30
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.long 0x7C001E99
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.long 0x7D682699
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li 8,0x40
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lvsl 12,0,0
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.long 0x7D292699
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li 9,0x50
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vspltisb 5,0x07
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.long 0x7D4A2699
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li 10,0x60
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vxor 12,12,5
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.long 0x7D002699
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vperm 0,0,0,12
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vxor 4,4,4
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cmpldi 6,64
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bge Lgcm_ghash_p8_4x
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.long 0x7C602E99
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addi 5,5,16
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subic. 6,6,16
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vperm 3,3,3,12
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vxor 3,3,0
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beq Lshort
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.long 0x7E682699
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li 8,16
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.long 0x7E292699
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add 9,5,6
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.long 0x7E4A2699
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.align 5
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Loop_2x:
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.long 0x7E002E99
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vperm 16,16,16,12
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subic 6,6,32
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.long 0x10039CC8
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.long 0x11B05CC8
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subfe 0,0,0
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.long 0x10238CC8
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.long 0x11D04CC8
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and 0,0,6
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.long 0x104394C8
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.long 0x11F054C8
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add 5,5,0
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vxor 0,0,13
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vxor 1,1,14
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.long 0x10E044C8
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vsldoi 5,1,4,8
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vsldoi 6,4,1,8
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vxor 2,2,15
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vxor 0,0,5
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vxor 2,2,6
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vsldoi 0,0,0,8
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vxor 0,0,7
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.long 0x7C682E99
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addi 5,5,32
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vsldoi 6,0,0,8
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.long 0x100044C8
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vperm 3,3,3,12
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vxor 6,6,2
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vxor 3,3,6
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vxor 3,3,0
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cmpld 9,5
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bgt Loop_2x
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cmplwi 6,0
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bne Leven
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Lshort:
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.long 0x10035CC8
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.long 0x10234CC8
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.long 0x104354C8
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.long 0x10E044C8
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vsldoi 5,1,4,8
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vsldoi 6,4,1,8
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vxor 0,0,5
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vxor 2,2,6
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vsldoi 0,0,0,8
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vxor 0,0,7
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vsldoi 6,0,0,8
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.long 0x100044C8
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vxor 6,6,2
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Leven:
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vxor 0,0,6
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vperm 0,0,0,12
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.long 0x7C001F99
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mtspr 256,12
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blr
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.long 0
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.byte 0,12,0x14,0,0,0,4,0
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.long 0
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.align 5
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.gcm_ghash_p8_4x:
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Lgcm_ghash_p8_4x:
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stdu 1,-256(1)
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li 10,63
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li 11,79
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stvx 20,10,1
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addi 10,10,32
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stvx 21,11,1
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addi 11,11,32
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stvx 22,10,1
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addi 10,10,32
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stvx 23,11,1
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addi 11,11,32
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stvx 24,10,1
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addi 10,10,32
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stvx 25,11,1
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addi 11,11,32
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stvx 26,10,1
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addi 10,10,32
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stvx 27,11,1
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addi 11,11,32
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stvx 28,10,1
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addi 10,10,32
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stvx 29,11,1
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addi 11,11,32
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stvx 30,10,1
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li 10,0x60
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stvx 31,11,1
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li 0,-1
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stw 12,252(1)
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mtspr 256,0
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lvsl 5,0,8
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li 8,0x70
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.long 0x7E292699
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li 9,0x80
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vspltisb 6,8
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li 10,0x90
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.long 0x7EE82699
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li 8,0xa0
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.long 0x7F092699
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li 9,0xb0
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.long 0x7F2A2699
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li 10,0xc0
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.long 0x7FA82699
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li 8,0x10
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.long 0x7FC92699
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li 9,0x20
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.long 0x7FEA2699
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li 10,0x30
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vsldoi 7,4,6,8
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vaddubm 18,5,7
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vaddubm 19,6,18
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srdi 6,6,4
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.long 0x7C602E99
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.long 0x7E082E99
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subic. 6,6,8
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.long 0x7EC92E99
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.long 0x7F8A2E99
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addi 5,5,0x40
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vperm 3,3,3,12
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vperm 16,16,16,12
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vperm 22,22,22,12
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vperm 28,28,28,12
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vxor 2,3,0
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.long 0x11B0BCC8
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.long 0x11D0C4C8
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.long 0x11F0CCC8
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vperm 11,17,9,18
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vperm 5,22,28,19
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vperm 10,17,9,19
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vperm 6,22,28,18
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.long 0x12B68CC8
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.long 0x12855CC8
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.long 0x137C4CC8
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.long 0x134654C8
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vxor 21,21,14
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vxor 20,20,13
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vxor 27,27,21
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vxor 26,26,15
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blt Ltail_4x
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Loop_4x:
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.long 0x7C602E99
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.long 0x7E082E99
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subic. 6,6,4
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.long 0x7EC92E99
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.long 0x7F8A2E99
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addi 5,5,0x40
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vperm 16,16,16,12
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vperm 22,22,22,12
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vperm 28,28,28,12
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vperm 3,3,3,12
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.long 0x1002ECC8
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.long 0x1022F4C8
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.long 0x1042FCC8
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.long 0x11B0BCC8
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.long 0x11D0C4C8
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.long 0x11F0CCC8
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vxor 0,0,20
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vxor 1,1,27
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vxor 2,2,26
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vperm 5,22,28,19
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vperm 6,22,28,18
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.long 0x10E044C8
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.long 0x12855CC8
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.long 0x134654C8
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vsldoi 5,1,4,8
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vsldoi 6,4,1,8
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vxor 0,0,5
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vxor 2,2,6
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vsldoi 0,0,0,8
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vxor 0,0,7
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vsldoi 6,0,0,8
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.long 0x12B68CC8
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.long 0x137C4CC8
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.long 0x100044C8
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vxor 20,20,13
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vxor 26,26,15
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vxor 2,2,3
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vxor 21,21,14
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vxor 2,2,6
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vxor 27,27,21
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vxor 2,2,0
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bge Loop_4x
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Ltail_4x:
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.long 0x1002ECC8
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.long 0x1022F4C8
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.long 0x1042FCC8
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vxor 0,0,20
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vxor 1,1,27
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.long 0x10E044C8
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vsldoi 5,1,4,8
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vsldoi 6,4,1,8
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vxor 2,2,26
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vxor 0,0,5
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vxor 2,2,6
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vsldoi 0,0,0,8
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vxor 0,0,7
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vsldoi 6,0,0,8
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.long 0x100044C8
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vxor 6,6,2
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vxor 0,0,6
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addic. 6,6,4
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beq Ldone_4x
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.long 0x7C602E99
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cmpldi 6,2
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li 6,-4
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blt Lone
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.long 0x7E082E99
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beq Ltwo
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Lthree:
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.long 0x7EC92E99
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vperm 3,3,3,12
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vperm 16,16,16,12
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vperm 22,22,22,12
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vxor 2,3,0
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vor 29,23,23
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vor 30, 24, 24
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vor 31,25,25
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vperm 5,16,22,19
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vperm 6,16,22,18
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.long 0x12B08CC8
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.long 0x13764CC8
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.long 0x12855CC8
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.long 0x134654C8
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vxor 27,27,21
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b Ltail_4x
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.align 4
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Ltwo:
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vperm 3,3,3,12
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vperm 16,16,16,12
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vxor 2,3,0
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vperm 5,4,16,19
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vperm 6,4,16,18
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vsldoi 29,4,17,8
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vor 30, 17, 17
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vsldoi 31,17,4,8
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.long 0x12855CC8
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.long 0x13704CC8
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.long 0x134654C8
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b Ltail_4x
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.align 4
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Lone:
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vperm 3,3,3,12
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vsldoi 29,4,9,8
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vor 30, 9, 9
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vsldoi 31,9,4,8
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vxor 2,3,0
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vxor 20,20,20
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vxor 27,27,27
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vxor 26,26,26
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b Ltail_4x
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Ldone_4x:
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vperm 0,0,0,12
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.long 0x7C001F99
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li 10,63
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li 11,79
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mtspr 256,12
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lvx 20,10,1
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addi 10,10,32
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lvx 21,11,1
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addi 11,11,32
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lvx 22,10,1
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addi 10,10,32
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lvx 23,11,1
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addi 11,11,32
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lvx 24,10,1
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addi 10,10,32
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lvx 25,11,1
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addi 11,11,32
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lvx 26,10,1
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addi 10,10,32
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lvx 27,11,1
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addi 11,11,32
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lvx 28,10,1
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addi 10,10,32
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lvx 29,11,1
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addi 11,11,32
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lvx 30,10,1
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lvx 31,11,1
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addi 1,1,256
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blr
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.long 0
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.byte 0,12,0x04,0,0x80,0,4,0
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.long 0
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.byte 71,72,65,83,72,32,102,111,114,32,80,111,119,101,114,73,83,65,32,50,46,48,55,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0
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.align 2
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.align 2
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