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Searched refs:leading_zero (Results 1 – 3 of 3) sorted by relevance

/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/integer/
H A Dder_encode_integer.c24 int err, leading_zero; in der_encode_integer() local
43 leading_zero = 1; in der_encode_integer()
45 leading_zero = 0; in der_encode_integer()
49 y = mp_unsigned_bin_size(num) + leading_zero; in der_encode_integer()
51 leading_zero = 0; in der_encode_integer()
67 if (leading_zero) { in der_encode_integer()
H A Dder_length_integer.c21 int leading_zero, err; in der_length_integer() local
31 leading_zero = 1; in der_length_integer()
33 leading_zero = 0; in der_length_integer()
37 len = leading_zero + mp_unsigned_bin_size(num); in der_length_integer()
/optee_os/lib/libutils/compiler-rt/lib/builtins/
H A Dint_lib.h130 unsigned long leading_zero = 0; in __builtin_clz() local
131 if (_BitScanReverse(&leading_zero, value)) in __builtin_clz()
132 return 31 - leading_zero; in __builtin_clz()
138 unsigned long leading_zero = 0; in __builtin_clzll() local
139 if (_BitScanReverse64(&leading_zero, value)) in __builtin_clzll()
140 return 63 - leading_zero; in __builtin_clzll()