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/sysdeps/ieee754/dbl-64/
A De_atan2.c185 return ((y > 0) ? hpi.d : mhpi.d); in __ieee754_atan2()
204 return ((y > 0) ? opi.d : mopi.d); in __ieee754_atan2()
209 if (ax < twom500.d || ay < twom500.d) in __ieee754_atan2()
216 if (ax > two500.d || ay > two500.d) in __ieee754_atan2()
294 zz = hpi1.d - v * (cij[i][2].d in __ieee754_atan2()
299 t1 = hpi.d - cij[i][1].d; in __ieee754_atan2()
326 zz = hpi1.d + v * (cij[i][2].d in __ieee754_atan2()
331 t1 = hpi.d + cij[i][1].d; in __ieee754_atan2()
344 + v * (d9.d + v * (d11.d + v * d13.d))))); in __ieee754_atan2()
355 zz = opi1.d - v * (cij[i][2].d in __ieee754_atan2()
[all …]
A Datnat.h132 #define A a.d
133 #define B b.d
134 #define C c.d
135 #define D d.d
136 #define E e.d
140 #define U1 u1.d
147 #define U4 u4.d
148 #define U5 u5.d
149 #define U6 u6.d
150 #define U7 u7.d
[all …]
A Ds_tan.c92 t2 = d9.d + x2 * d11.d; in __tan()
111 pz = z + z * z2 * (e0.d + z2 * e1.d); in __tan()
125 t = (x * hpinv.d + toint.d); in __tan()
128 t1 = (x - xn * mp1.d) - xn * mp2.d; in __tan()
150 t2 = d9.d + a2 * d11.d; in __tan()
181 pz = z + z * z2 * (e0.d + z2 * e1.d); in __tan()
209 t = (x * hpinv.d + toint.d); in __tan()
212 t1 = (x - xn * mp1.d) - xn * mp2.d; in __tan()
240 t2 = d9.d + a2 * d11.d; in __tan()
317 t2 = d9.d + a2 * d11.d; in __tan()
[all …]
A Ds_atan.c59 num.d = x; in __atan()
83 yy = d11.d + v * d13.d; in __atan()
84 yy = d9.d + v * yy; in __atan()
85 yy = d7.d + v * yy; in __atan()
86 yy = d5.d + v * yy; in __atan()
87 yy = d3.d + v * yy; in __atan()
99 z = u - cij[i][0].d; in __atan()
100 yy = cij[i][5].d + z * cij[i][6].d; in __atan()
106 t1 = cij[i][1].d; in __atan()
123 yy = cij[i][5].d + z * cij[i][6].d; in __atan()
[all …]
A De_remainder.c47 double z, d, xx; in __ieee754_remainder() local
65 d = (z + big.x) - big.x; in __ieee754_remainder()
66 xx = (x - d * v.x) - d * (t.x - v.x); in __ieee754_remainder()
67 if (d - z != 0.5 && d - z != -0.5) in __ieee754_remainder()
94 u.x = (u.x - d * w.x) - d * ww.x; in __ieee754_remainder()
101 d = (z + big.x) - big.x; in __ieee754_remainder()
102 u.x = (u.x - d * w.x) - d * ww.x; in __ieee754_remainder()
111 return ((u.x - d * w.x) - d * ww.x); in __ieee754_remainder()
131 d = fabs (z); in __ieee754_remainder()
132 if (d <= fabs (d - y)) in __ieee754_remainder()
[all …]
/sysdeps/ieee754/ldbl-128ibm/
A Dx2y2m1l.c65 if (fabs (xu.d[1].d) < 0x1p-500) in __x2y2m1l()
66 xu.d[1].d = 0.0; in __x2y2m1l()
67 if (fabs (yu.d[1].d) < 0x1p-500) in __x2y2m1l()
68 yu.d[1].d = 0.0; in __x2y2m1l()
69 mul_split (&vals[1], &vals[0], xu.d[0].d, xu.d[0].d); in __x2y2m1l()
70 mul_split (&vals[3], &vals[2], xu.d[0].d, xu.d[1].d); in __x2y2m1l()
73 mul_split (&vals[5], &vals[4], xu.d[1].d, xu.d[1].d); in __x2y2m1l()
74 mul_split (&vals[7], &vals[6], yu.d[0].d, yu.d[0].d); in __x2y2m1l()
75 mul_split (&vals[9], &vals[8], yu.d[0].d, yu.d[1].d); in __x2y2m1l()
78 mul_split (&vals[11], &vals[10], yu.d[1].d, yu.d[1].d); in __x2y2m1l()
A Dmath_ldbl.h42 lo = ((uint64_t) u.d[1].ieee.mantissa0 << 32) | u.d[1].ieee.mantissa1; in ldbl_extract_mantissa()
43 hi = ((uint64_t) u.d[0].ieee.mantissa0 << 32) | u.d[0].ieee.mantissa1; in ldbl_extract_mantissa()
73 ediff = u.d[0].ieee.exponent - u.d[1].ieee.exponent - 53; in ldbl_extract_mantissa()
84 if (u.d[0].ieee.negative != u.d[1].ieee.negative in ldbl_extract_mantissa()
117 u.d[1].ieee.exponent = 0; in ldbl_insert_mantissa()
175 u.d[1].ieee.negative = 0; in ldbl_insert_mantissa()
177 u.d[1].ieee.mantissa1 = lo; in ldbl_insert_mantissa()
190 u.d[0].d = a; in default_ldbl_pack()
191 u.d[1].d = aa; in default_ldbl_pack()
200 *a = u.d[0].d; in default_ldbl_unpack()
[all …]
A Dmpn2ldbl.c38 u.d[0].ieee.negative = sign; in __mpn_construct_long_double()
39 u.d[1].ieee.negative = sign; in __mpn_construct_long_double()
41 u.d[1].ieee.exponent = 0; in __mpn_construct_long_double()
80 lzcount = u.d[0].ieee.exponent; in __mpn_construct_long_double()
81 u.d[0].ieee.exponent = 0; in __mpn_construct_long_double()
115 u.d[0].ieee.exponent++; in __mpn_construct_long_double()
125 u.d[1].ieee.negative = !sign; in __mpn_construct_long_double()
143 u.d[1].ieee.exponent = exponent2; in __mpn_construct_long_double()
150 u.d[1].ieee.negative = 0; in __mpn_construct_long_double()
152 u.d[1].ieee.mantissa1 = lo; in __mpn_construct_long_double()
[all …]
A Dprintf_fphex.c33 lo = ((long long)u.d[1].ieee.mantissa0 << 32) | u.d[1].ieee.mantissa1; \
34 hi = ((long long)u.d[0].ieee.mantissa0 << 32) | u.d[0].ieee.mantissa1; \
38 if (u.d[1].ieee.exponent != 0) \
44 ediff = u.d[0].ieee.exponent - u.d[1].ieee.exponent - 53; \
51 if (u.d[0].ieee.negative != u.d[1].ieee.negative \
60 u.d[0].ieee.exponent--; \
111 leading = u.d[0].ieee.exponent == 0 ? '0' : '1'; \
113 exponent = u.d[0].ieee.exponent; \
/sysdeps/m68k/m680x0/fpu/
A Dfraiseexcpt.c36 double d = HUGE_VAL; in __feraiseexcept() local
37 __asm__ __volatile__ ("fmul%.s %#0r0,%0; fnop" : "=f" (d) : "0" (d)); in __feraiseexcept()
43 double d = 1.0; in __feraiseexcept() local
44 __asm__ __volatile__ ("fdiv%.s %#0r0,%0; fnop" : "=f" (d) : "0" (d)); in __feraiseexcept()
50 long double d = LDBL_MAX; in __feraiseexcept() local
52 __asm__ __volatile__ ("fmul%.x %0,%0; fnop" : "=f" (d) : "0" (d)); in __feraiseexcept()
58 long double d = -LDBL_MAX; in __feraiseexcept() local
60 __asm__ __volatile__ ("fetox%.x %0; fnop" : "=f" (d) : "0" (d)); in __feraiseexcept()
66 long double d = 1.0; in __feraiseexcept() local
67 __asm__ __volatile__ ("fdiv%.s %#0r3,%0; fnop" : "=f" (d) : "0" (d)); in __feraiseexcept()
/sysdeps/sparc/fpu/
A Dfraiseexcpt.c32 double d; in __feraiseexcept() local
44 d /= c.zero; in __feraiseexcept()
45 __asm __volatile ("" : : "e" (d)); in __feraiseexcept()
52 d /= c.zero; in __feraiseexcept()
53 __asm __volatile ("" : : "e" (d)); in __feraiseexcept()
60 d *= d; in __feraiseexcept()
61 __asm __volatile ("" : : "e" (d)); in __feraiseexcept()
68 d *= d; in __feraiseexcept()
69 __asm __volatile ("" : : "e" (d)); in __feraiseexcept()
76 d /= c.pi; in __feraiseexcept()
[all …]
/sysdeps/mach/hurd/i386/
A Dinit-first.c95 struct hurd_startup_data *d; in init1() local
99 d = (void *) ++envp; in init1()
101 if ((void *) d == argv[0]) in init1()
119 if (d->stack_size != 0 && (newsp < d->stack_base in init1()
120 || newsp - d->stack_base > d->stack_size)) in init1()
123 __vm_deallocate (__mach_task_self (), d->stack_base, d->stack_size); in init1()
126 if (d->portarray || d->intarray) in init1()
129 d->portarray, d->portarraysize, in init1()
130 d->intarray, d->intarraysize); in init1()
159 d = (void *) ++envp; in init()
[all …]
/sysdeps/hppa/fpu/
A Dfraiseexcpt.c45 double d = HUGE_VAL; in __feraiseexcept() local
50 : "+f" (d) : : "%fr22" ); in __feraiseexcept()
56 double d = 1.0; in __feraiseexcept() local
61 : "+f" (d) : : "%fr22" ); in __feraiseexcept()
67 double d = DBL_MAX; in __feraiseexcept() local
71 : "+f" (d) ); in __feraiseexcept()
77 double d = DBL_MIN; in __feraiseexcept() local
82 : "+f" (d) : "f" (e) ); in __feraiseexcept()
88 double d = M_PI; in __feraiseexcept() local
94 : : "f" (d), "f" (e) : "%fr22" ); in __feraiseexcept()
/sysdeps/sh/sh4/fpu/
A Dfraiseexcpt.c34 double d = 1.0, x = 3.0; in __feraiseexcept() local
35 __asm__ __volatile__ ("fdiv %1, %0" : "+d" (d) : "d" (x)); in __feraiseexcept()
40 long double d = LDBL_MIN, x = 10; in __feraiseexcept() local
41 __asm__ __volatile__ ("fdiv %1, %0" : "+d" (d) : "d" (x)); in __feraiseexcept()
46 long double d = LDBL_MAX; in __feraiseexcept() local
47 __asm__ __volatile__ ("fmul %0, %0" : "+d" (d) : "d" (d)); in __feraiseexcept()
52 double d = 1.0, x = 0.0; in __feraiseexcept() local
53 __asm__ __volatile__ ("fdiv %1, %0" : "+d" (d) : "d" (x)); in __feraiseexcept()
58 double d = HUGE_VAL, x = 0.0; in __feraiseexcept() local
59 __asm__ __volatile__ ("fmul %1, %0" : "+d" (d) : "d" (x)); in __feraiseexcept()
/sysdeps/x86_64/fpu/
A Dmath_ldbl.h45 ew_u.value = (d); \
59 (d) = iw_u.value; \
64 #define GET_LDOUBLE_MSW(v,d) \ argument
67 sh_u.value = (d); \
73 #define SET_LDOUBLE_MSW(d,v) \ argument
76 sh_u.value = (d); \
78 (d) = sh_u.value; \
83 #define GET_LDOUBLE_EXP(exp,d) \ argument
86 ge_u.value = (d); \
95 se_u.value = (d); \
[all …]
/sysdeps/ieee754/float128/
A Dieee754_float128.h27 t a; t b; t c; t d;
29 t a; t b; t c; t d; t e; t f;
36 t d; t c; t b; t a;
38 t f; t e; t d; t c; t b; t a;
64 qw_u.value = (d); \
76 (d) = qw_u.value; \
84 sh_u.value = (d); \
93 sh_u.value = (d); \
95 (d) = sh_u.value; \
103 sh_u.value = (d); \
[all …]
/sysdeps/ia64/fpu/
A Dmath_ldbl.h67 ew_u.value = (d); \
81 (d) = iw_u.value; \
86 #define GET_LDOUBLE_MSW(v,d) \ argument
89 sh_u.value = (d); \
95 #define SET_LDOUBLE_MSW(d,v) \ argument
98 sh_u.value = (d); \
100 (d) = sh_u.value; \
105 #define GET_LDOUBLE_EXP(exp,d) \ argument
108 ge_u.value = (d); \
117 se_u.value = (d); \
[all …]
/sysdeps/ieee754/ldbl-96/
A Dmath_ldbl.h65 ew_u.value = (d); \
79 (d) = iw_u.value; \
84 #define GET_LDOUBLE_MSW(v,d) \ argument
87 sh_u.value = (d); \
93 #define SET_LDOUBLE_MSW(d,v) \ argument
96 sh_u.value = (d); \
98 (d) = sh_u.value; \
103 #define GET_LDOUBLE_EXP(exp,d) \ argument
106 ge_u.value = (d); \
115 se_u.value = (d); \
[all …]
/sysdeps/generic/
A Dmath_private.h76 ew_u.value = (d); \
87 gh_u.value = (d); \
95 # define GET_LOW_WORD(i,d) \ argument
98 gl_u.value = (d); \
108 gh_u.value = (d); \
120 (d) = iw_u.value; \
130 (d) = iw_u.value; \
139 sh_u.value = (d); \
141 (d) = sh_u.value; \
150 sl_u.value = (d); \
[all …]
/sysdeps/unix/sysv/linux/i386/
A Ddl-librecon.h32 const ElfW(Dyn) *d; \
37 for (d = main_map->l_ld; d->d_tag != DT_NULL; ++d) \
38 if (d->d_tag == DT_NEEDED \
39 && strcmp (strtab + d->d_un.d_val, "libc.so.5") == 0) \
43 _dl_printf (d->d_tag != DT_NULL ? "5\n" : "6\n"); \
/sysdeps/mach/hurd/
A Dcheck_fds.c38 struct hurd_fd *d; in check_one_fd() local
40 d = _hurd_fd_get (fd); in check_one_fd()
41 if (d == NULL) in check_one_fd()
47 d = _hurd_alloc_fd (NULL, fd); in check_one_fd()
48 if (d != NULL) in check_one_fd()
57 d->port.port = port; in check_one_fd()
58 d->flags = 0; in check_one_fd()
60 __spin_unlock (&d->port.lock); in check_one_fd()
A Ddup3.c32 struct hurd_fd *d; in __dup3() local
45 d = _hurd_fd_get (fd); in __dup3()
46 if (d == NULL) in __dup3()
51 __spin_lock (&d->port.lock); in __dup3()
52 if (d->port.port == MACH_PORT_NULL) in __dup3()
54 __spin_unlock (&d->port.lock); in __dup3()
58 __spin_unlock (&d->port.lock); in __dup3()
62 int d_flags = d->flags; in __dup3()
63 io_t ctty = _hurd_port_get (&d->ctty, &ctty_ulink); in __dup3()
129 _hurd_port_free (&d->port, &ulink, port); in __dup3()
[all …]
/sysdeps/ieee754/ldbl-128/
A Dmath_ldbl.h66 #define GET_LDOUBLE_WORDS64(ix0,ix1,d) \ argument
69 qw_u.value = (d); \
76 #define SET_LDOUBLE_WORDS64(d,ix0,ix1) \ argument
81 (d) = qw_u.value; \
86 #define GET_LDOUBLE_MSW64(v,d) \ argument
89 sh_u.value = (d); \
95 #define SET_LDOUBLE_MSW64(d,v) \ argument
98 sh_u.value = (d); \
100 (d) = sh_u.value; \
105 #define GET_LDOUBLE_LSW64(v,d) \ argument
[all …]
/sysdeps/s390/fpu/
A Dfraiseexcpt.c25 fexceptdiv (float d, float e) in fexceptdiv() argument
27 __asm__ __volatile__ ("debr %0,%1" : : "f" (d), "f" (e) ); in fexceptdiv()
31 fexceptadd (float d, float e) in fexceptadd() argument
33 __asm__ __volatile__ ("aebr %0,%1" : : "f" (d), "f" (e) ); in fexceptadd()
40 float d; in fexceptround() local
50 __asm__ __volatile__ ("ledbra %0,5,%1,4" : "=f" (d) : "f" (e) ); in fexceptround()
/sysdeps/ieee754/ldbl-128ibm-compat/
A Dtest-printf-ldbl-compat.c87 asprintf (&buffer, format, ld, d); in do_test_call_rarg()
98 dprintf (fileno (stream), format, ld, d); in do_test_call_rarg()
102 fprintf (stream, format, ld, d); in do_test_call_rarg()
106 printf (format, ld, d); in do_test_call_rarg()
110 snprintf (string, 127, format, ld, d); in do_test_call_rarg()
115 sprintf (string, format, ld, d); in do_test_call_rarg()
124 double d = -1; in do_test_call() local
127 do_test_call_rarg (stdout, "%.10Lf, %.10f", ld, d); in do_test_call()
128 do_test_call_varg (stdout, "%.10Lf, %.10f", ld, d); in do_test_call()
131 do_test_call_rarg (stdout, "%.10La, %.10a", ld, d); in do_test_call()
[all …]

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