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Searched refs:syndrome (Results 1 - 5 of 5) sorted by relevance

/third_party/optimized-routines/string/arm/
H A Dstrcmp.S76 #define syndrome tmp2 define
83 /* If data1 contains a zero byte, then syndrome will contain a 1 in
85 syndrome will highlight the first different bit. It is therefore
86 sufficient to extract the eight bits starting with the syndrome
236 uadd8 syndrome, data1, const_m1 /* Only need GE bits. */
237 eor syndrome, data1, data2
238 sel syndrome, syndrome, const_m1
239 cbnz syndrome, L(aligned4_done)
242 uadd8 syndrome, data
[all...]
/third_party/optimized-routines/string/aarch64/
H A Dstrncmp-mte.S31 #define syndrome x7 define
88 orr syndrome, diff, has_nul
93 rev syndrome, syndrome
95 clz pos, syndrome
118 /* Make sure that the NUL byte is marked in the syndrome. */
122 /* For big-endian we cannot use the trick with the syndrome value
140 orr syndrome, diff, has_nul
141 clz pos, syndrome
142 /* The most-significant-non-zero bit of the syndrome mark
[all...]
H A Dstrcmp.S31 #define syndrome x6 define
59 orr syndrome, diff, has_nul
60 cbz syndrome, L(loop_aligned)
65 rev syndrome, syndrome
67 /* The MS-non-zero bit of the syndrome marks either the first bit
71 clz pos, syndrome
81 /* For big-endian we cannot use the trick with the syndrome value
99 orr syndrome, diff, has_nul
100 clz pos, syndrome
[all...]
H A Dstrcmp-mte.S31 #define syndrome x6 define
84 orr syndrome, diff, has_nul
87 rev syndrome, syndrome
91 clz shift, syndrome
92 /* The most-significant-non-zero bit of the syndrome marks either the
169 orr syndrome, diff, tmp
170 cbnz syndrome, L(end)
181 orr syndrome, diff, has_nul
H A Dstrncmp.S32 #define syndrome x7 define
93 /* Make sure that the NUL byte is marked in the syndrome. */
97 orr syndrome, diff, has_nul
100 rev syndrome, syndrome
102 /* The MS-non-zero bit of the syndrome marks either the first bit
106 clz pos, syndrome
116 /* For big-endian we cannot use the trick with the syndrome value
134 orr syndrome, diff, has_nul
135 clz pos, syndrome
[all...]

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