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/freebsd/lib/msun/src/
H A De_atan2.c59 double z; in atan2() local
109 z=pi_o_2+0.5*pi_lo; in atan2()
112 else if(hx<0&&k<-60) z=0.0; /* 0 > |y|/x > -2**-60 */ in atan2()
113 else z=atan(fabs(y/x)); /* safe to do y/x */ in atan2()
115 case 0: return z ; /* atan(+,+) */ in atan2()
116 case 1: return -z ; /* atan(-,+) */ in atan2()
117 case 2: return pi-(z-pi_lo);/* atan(+,-) */ in atan2()
119 return (z-pi_lo)-pi;/* atan(-,-) */ in atan2()
H A Ds_atanl.c32 long double w,s1,s2,z; in atanl() local
71 z = x*x; in atanl()
72 w = z*z; in atanl()
74 s1 = z*T_even(w); in atanl()
78 z = atanhi[id] - ((x*(s1+s2) - atanlo[id]) - x); in atanl()
79 return (expsign<0)? -z:z; in atanl()
H A Ds_exp2f.c96 double tv, twopk, u, z; in exp2f() local
126 z = x - t; in exp2f()
131 u = tv * z; in exp2f()
132 tv = tv + u * (P1 + z * P2) + u * (z * z) * (P3 + z * P4); in exp2f()
H A De_sqrtf.c31 float z; in sqrtf() local
79 z = one-tiny; /* trigger inexact flag */ in sqrtf()
80 if (z>=one) { in sqrtf()
81 z = one+tiny; in sqrtf()
82 if (z>one) in sqrtf()
90 SET_FLOAT_WORD(z,ix); in sqrtf()
91 return z; in sqrtf()
H A Ds_fmaf.c36 fmaf(float x, float y, float z) in fmaf() argument
38 return (__builtin_fmaf(x, y, z)); in fmaf()
49 fmaf(float x, float y, float z) in fmaf() argument
55 result = xy + z; in fmaf()
60 result - xy == z || /* exact */ in fmaf()
70 double adjusted_result = vxy + z; in fmaf()
/freebsd/lib/libc/softfloat/bits64/
H A Dsoftfloat.c139 if ( zSign ) z = - z; in roundAndPackInt32()
190 if ( zSign ) z = - z; in roundAndPackInt64()
1441 if ( aSign ) z = - z; in float32_to_int32_round_to_zero()
1526 if ( aSign ) z = - z; in float32_to_int64_round_to_zero()
2382 if ( aSign ) z = - z; in float64_to_int32_round_to_zero()
2487 if ( aSign ) z = - z; in float64_to_int64_round_to_zero()
3342 if ( aSign ) z = - z; in floatx80_to_int32_round_to_zero()
3436 if ( aSign ) z = - z; in floatx80_to_int64_round_to_zero()
4365 if ( aSign ) z = - z; in float128_to_int32_round_to_zero()
4680 add128( z.high, z.low, 0, lastBitMask>>1, &z.high, &z.low ); in float128_round_to_int()
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/freebsd/usr.bin/xargs/
H A Dstrnsubst.c91 char *x, *y, *z, *za; in main() local
97 z = y; in main()
98 strnsubst(&z, "{", "v ", 255); in main()
99 za = z; in main()
100 strnsubst(&z, NULL, za, 255); in main()
101 if (strcmp(z, "v ybir enpury!") == 0) in main()
105 printf("%s\n", z); in main()
108 free(z); in main()
/freebsd/sys/contrib/openzfs/module/zstd/
H A Dzfs_zstd.c700 if (!z) { in zstd_alloc()
721 if (!z) { in zstd_dctx_alloc()
724 if (z) { in zstd_dctx_alloc()
725 z->pool = NULL; in zstd_dctx_alloc()
733 if (!z) { in zstd_dctx_alloc()
747 if (!z) { in zstd_dctx_alloc()
751 z->kmem_type = type; in zstd_dctx_alloc()
752 z->kmem_size = nbytes; in zstd_dctx_alloc()
767 type = z->kmem_type; in zstd_free()
770 vmem_free(z, z->kmem_size); in zstd_free()
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/freebsd/contrib/ntp/sntp/libopts/
H A Dcook.c86 char z[4]; in ao_string_cook_escape_char() local
90 z[ct] = pzIn[ct]; in ao_string_cook_escape_char()
94 z[ct] = NUL; in ao_string_cook_escape_char()
95 *pRes = (char)strtoul(z, NULL, 16); in ao_string_cook_escape_char()
108 char z[4]; in ao_string_cook_escape_char() local
112 z[ct++] = *--pzIn; in ao_string_cook_escape_char()
114 z[ct] = pzIn[ct]; in ao_string_cook_escape_char()
119 z[ct] = NUL; in ao_string_cook_escape_char()
120 val = strtoul(z, NULL, 8); in ao_string_cook_escape_char()
/freebsd/contrib/llvm-project/compiler-rt/lib/builtins/
H A Dmuldc3.c24 Dcomplex z; in __muldc3() local
25 COMPLEX_REAL(z) = __ac - __bd; in __muldc3()
26 COMPLEX_IMAGINARY(z) = __ad + __bc; in __muldc3()
27 if (crt_isnan(COMPLEX_REAL(z)) && crt_isnan(COMPLEX_IMAGINARY(z))) { in __muldc3()
60 COMPLEX_REAL(z) = CRT_INFINITY * (__a * __c - __b * __d); in __muldc3()
61 COMPLEX_IMAGINARY(z) = CRT_INFINITY * (__a * __d + __b * __c); in __muldc3()
64 return z; in __muldc3()
H A Dmulsc3.c23 Fcomplex z; in __mulsc3() local
24 COMPLEX_REAL(z) = __ac - __bd; in __mulsc3()
25 COMPLEX_IMAGINARY(z) = __ad + __bc; in __mulsc3()
26 if (crt_isnan(COMPLEX_REAL(z)) && crt_isnan(COMPLEX_IMAGINARY(z))) { in __mulsc3()
59 COMPLEX_REAL(z) = CRT_INFINITY * (__a * __c - __b * __d); in __mulsc3()
60 COMPLEX_IMAGINARY(z) = CRT_INFINITY * (__a * __d + __b * __c); in __mulsc3()
63 return z; in __mulsc3()
H A Dmultc3.c27 Qcomplex z; in __multc3() local
28 COMPLEXTF_REAL(z) = ac - bd; in __multc3()
29 COMPLEXTF_IMAGINARY(z) = ad + bc; in __multc3()
30 if (crt_isnan(COMPLEXTF_REAL(z)) && crt_isnan(COMPLEXTF_IMAGINARY(z))) { in __multc3()
63 COMPLEXTF_REAL(z) = CRT_INFINITY * (a * c - b * d); in __multc3()
64 COMPLEXTF_IMAGINARY(z) = CRT_INFINITY * (a * d + b * c); in __multc3()
67 return z; in __multc3()
H A Dmulxc3.c26 Lcomplex z; in __mulxc3() local
27 COMPLEX_REAL(z) = __ac - __bd; in __mulxc3()
28 COMPLEX_IMAGINARY(z) = __ad + __bc; in __mulxc3()
29 if (crt_isnan(COMPLEX_REAL(z)) && crt_isnan(COMPLEX_IMAGINARY(z))) { in __mulxc3()
62 COMPLEX_REAL(z) = CRT_INFINITY * (__a * __c - __b * __d); in __mulxc3()
63 COMPLEX_IMAGINARY(z) = CRT_INFINITY * (__a * __d + __b * __c); in __mulxc3()
66 return z; in __mulxc3()
/freebsd/contrib/arm-optimized-routines/pl/math/
H A Dexpf.c39 double_t kd, xd, z, r, r2, y, s; in optr_aor_exp_f32() local
57 z = InvLn2N * xd; in optr_aor_exp_f32()
62 kd = round (z); in optr_aor_exp_f32()
63 ki = lround (z); in optr_aor_exp_f32()
64 r = z - kd; in optr_aor_exp_f32()
70 z = C[0] * r + C[1]; in optr_aor_exp_f32()
73 y = z * r2 + y; in optr_aor_exp_f32()
/freebsd/crypto/openssl/crypto/evp/
H A Dpbe_scrypt.c47 OSSL_PARAM params[7], *z = params; in EVP_PBE_scrypt_ex() local
73 *z++ = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_PASSWORD, in EVP_PBE_scrypt_ex()
76 *z++ = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_SALT, in EVP_PBE_scrypt_ex()
78 *z++ = OSSL_PARAM_construct_uint64(OSSL_KDF_PARAM_SCRYPT_N, &N); in EVP_PBE_scrypt_ex()
79 *z++ = OSSL_PARAM_construct_uint64(OSSL_KDF_PARAM_SCRYPT_R, &r); in EVP_PBE_scrypt_ex()
80 *z++ = OSSL_PARAM_construct_uint64(OSSL_KDF_PARAM_SCRYPT_P, &p); in EVP_PBE_scrypt_ex()
81 *z++ = OSSL_PARAM_construct_uint64(OSSL_KDF_PARAM_SCRYPT_MAXMEM, &maxmem); in EVP_PBE_scrypt_ex()
82 *z = OSSL_PARAM_construct_end(); in EVP_PBE_scrypt_ex()
/freebsd/contrib/lua/src/
H A Dlzio.h20 #define zgetc(z) (((z)->n--)>0 ? cast_uchar(*(z)->p++) : luaZ_fill(z)) argument
47 LUAI_FUNC void luaZ_init (lua_State *L, ZIO *z, lua_Reader reader,
49 LUAI_FUNC size_t luaZ_read (ZIO* z, void *b, size_t n); /* read next n bytes */
64 LUAI_FUNC int luaZ_fill (ZIO *z);
/freebsd/contrib/bearssl/src/int/
H A Di32_montmul.c47 uint64_t z; in br_i32_montymul() local
50 z = (uint64_t)d[v + 1] + MUL(xu, y[v + 1]) + r1; in br_i32_montymul()
51 r1 = z >> 32; in br_i32_montymul()
52 t = (uint32_t)z; in br_i32_montymul()
53 z = (uint64_t)t + MUL(f, m[v + 1]) + r2; in br_i32_montymul()
54 r2 = z >> 32; in br_i32_montymul()
56 d[v] = (uint32_t)z; in br_i32_montymul()
/freebsd/sys/contrib/openzfs/module/lua/
H A Dlzio.h20 #define zgetc(z) (((z)->n--)>0 ? cast_uchar(*(z)->p++) : luaZ_fill(z)) argument
46 LUAI_FUNC void luaZ_init (lua_State *L, ZIO *z, lua_Reader reader,
48 LUAI_FUNC size_t luaZ_read (ZIO* z, void* b, size_t n); /* read next n bytes */
63 LUAI_FUNC int luaZ_fill (ZIO *z);
/freebsd/include/
H A Dtgmath.h79 __tg_type(x) + __tg_type(y) + __tg_type(z), \
95 __tg_generic_simple(z, fnl, fnl, fnl), \
96 __tg_generic_simple(z, fnl, fnl, fnl), \
99 __tg_generic_simple(z, fnl, fnl, fnl), \
100 __tg_generic_simple(z, fnl, fn , fn ), \
103 __tg_generic_simple(z, fnl, fnl, fnl), \
104 __tg_generic_simple(z, fnl, fn , fn ), \
130 #define __tg_simple3(x, y, z, fn) \ argument
131 __tg_impl_simple(x, y, z, fn##l, fn, fn##f, x, y, z)
173 #define fma(x, y, z) __tg_simple3(x, y, z, fma) argument
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/freebsd/contrib/jemalloc/include/jemalloc/internal/
H A Djemalloc_internal_macros.h15 #define ZU(z) ((size_t)z) argument
16 #define ZD(z) ((ssize_t)z) argument
20 #define KZU(z) ZU(z##ULL) argument
21 #define KZD(z) ZD(z##LL) argument
/freebsd/lib/msun/ld80/
H A Ds_exp2l.c220 long double r, twopk, twopkp10000, z; in exp2l() local
263 z = x - u.e; in exp2l()
276 r = t_lo + (t_hi + t_lo) * z * (P1.e + z * (P2 + z * (P3 + z * (P4 in exp2l()
277 + z * (P5 + z * P6))))) + t_hi; in exp2l()
/freebsd/sys/contrib/openzfs/include/os/freebsd/spl/sys/
H A Ddebug.h273 #define ASSERT3B(x, y, z) \ argument
274 ((void) sizeof ((uintptr_t)(x)), (void) sizeof ((uintptr_t)(z)))
275 #define ASSERT3S(x, y, z) \ argument
276 ((void) sizeof ((uintptr_t)(x)), (void) sizeof ((uintptr_t)(z)))
277 #define ASSERT3U(x, y, z) \ argument
278 ((void) sizeof ((uintptr_t)(x)), (void) sizeof ((uintptr_t)(z)))
279 #define ASSERT3P(x, y, z) \ argument
283 #define ASSERT3BF(x, y, z, str, ...) ASSERT3B(x, y, z) argument
284 #define ASSERT3SF(x, y, z, str, ...) ASSERT3S(x, y, z) argument
285 #define ASSERT3UF(x, y, z, str, ...) ASSERT3U(x, y, z) argument
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/freebsd/sys/contrib/openzfs/include/os/linux/spl/sys/
H A Ddebug.h273 #define ASSERT3B(x, y, z) \ argument
274 ((void) sizeof ((uintptr_t)(x)), (void) sizeof ((uintptr_t)(z)))
275 #define ASSERT3S(x, y, z) \ argument
276 ((void) sizeof ((uintptr_t)(x)), (void) sizeof ((uintptr_t)(z)))
277 #define ASSERT3U(x, y, z) \ argument
278 ((void) sizeof ((uintptr_t)(x)), (void) sizeof ((uintptr_t)(z)))
279 #define ASSERT3P(x, y, z) \ argument
283 #define ASSERT3BF(x, y, z, str, ...) ASSERT3B(x, y, z) argument
284 #define ASSERT3SF(x, y, z, str, ...) ASSERT3S(x, y, z) argument
285 #define ASSERT3UF(x, y, z, str, ...) ASSERT3U(x, y, z) argument
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/freebsd/sys/contrib/openzfs/lib/libspl/include/
H A Dassert.h222 #define ASSERT3B(x, y, z) \ argument
223 ((void) sizeof ((uintptr_t)(x)), (void) sizeof ((uintptr_t)(z)))
224 #define ASSERT3S(x, y, z) \ argument
225 ((void) sizeof ((uintptr_t)(x)), (void) sizeof ((uintptr_t)(z)))
226 #define ASSERT3U(x, y, z) \ argument
227 ((void) sizeof ((uintptr_t)(x)), (void) sizeof ((uintptr_t)(z)))
228 #define ASSERT3P(x, y, z) \ argument
232 #define ASSERT3BF(x, y, z, str, ...) ASSERT3B(x, y, z) argument
233 #define ASSERT3SF(x, y, z, str, ...) ASSERT3S(x, y, z) argument
234 #define ASSERT3UF(x, y, z, str, ...) ASSERT3U(x, y, z) argument
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/freebsd/contrib/sqlite3/
H A Dshell.c1669 if( *z=='-' || *z=='+' ) z++; in isNumber()
1684 if( *z=='+' || *z=='-' ) z++; in isNumber()
19807 while( z[0] && (z[0]!='-' || z[1]!='-') ) z++; in run_table_dump_query()
20991 if( z[0]=='-' && z[1]=='-' ) z++; in expertDotCommand()
22416 while( *z && *z!='\\' ) z++; in resolve_backslashes()
23260 if( (z[0]=='-' || z[0]=='+') && IsDigit(z[1]) ) z++; in testcase_glob()
24451 if( z[0]=='-' && z[1]=='-' ) z++; in recoverDatabaseCmd()
25583 if( z[0]=='-' && z[1]=='-' ) z++; in do_meta_command()
27115 if( z[0]=='-' && z[1]=='-' ) z++; in do_meta_command()
28424 while(*z && isspace(*z)) ++z; in one_input_line()
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