| /picolibc-3.7.0-3.6.0/newlib/libm/common/ |
| D | s_remquo.c | 89 __uint32_t lx,ly,lz,q,sxy; in remquo64() local
92 EXTRACT_WORDS(hy,ly,y); in remquo64()
99 if((hy|ly)==0||(hx>=0x7ff00000)|| /* y=0,or x not finite */ in remquo64()
100 ((hy|((ly|-ly)>>31))>0x7ff00000)) { /* or y is NaN */ in remquo64()
105 if((hx<hy)||(lx<ly)) { in remquo64()
109 if(lx==ly) { in remquo64()
127 for (iy = -1043, i=ly; i>0; i<<=1) iy -=1; in remquo64()
151 hy = (hy<<n)|(ly>>(32-n)); in remquo64()
152 ly <<= n; in remquo64()
154 hy = ly<<(n-32); in remquo64()
[all …]
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| D | s_nextafter.c | 59 __uint32_t lx,ly; in nextafter64() local
62 EXTRACT_WORDS(hy,ly,y); in nextafter64()
67 ((iy>=0x7ff00000)&&((iy-0x7ff00000)|ly)!=0)) /* y is nan */ in nextafter64()
76 if(hx>hy||((hx==hy)&&(lx>ly))) { /* x > y, x -= ulp */ in nextafter64()
84 if(hy>=0||hx>hy||((hx==hy)&&(lx>ly))){/* x < y, x -= ulp */ in nextafter64()
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| /picolibc-3.7.0-3.6.0/newlib/libm/math/ |
| D | s_fmod.c | 32 __uint32_t lx, ly, lz; in fmod64() local
35 EXTRACT_WORDS(hy, ly, y); in fmod64()
47 if ((hy | ly) == 0) /* y=0, domain error */ in fmod64()
51 if ((hx < hy) || (lx < ly)) in fmod64()
53 if (lx == ly) in fmod64()
72 for (iy = -1043, i = ly; i > 0; i <<= 1) in fmod64()
99 hy = (hy << n) | (ly >> (32 - n)); in fmod64()
100 ly <<= n; in fmod64()
102 hy = ly << (n - 32); in fmod64()
103 ly = 0; in fmod64()
[all …]
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| D | s_atan2.c | 58 __uint32_t lx, ly; in atan264() local
62 EXTRACT_WORDS(hy, ly, y); in atan264()
65 ((iy | ((ly | -ly) >> 31)) > 0x7ff00000)) /* x or y is NaN */ in atan264()
72 if ((iy | ly) == 0) { in atan264()
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| D | s_pow.c | 104 __uint32_t lx, ly; in pow64() local
107 EXTRACT_WORDS(hy, ly, y); in pow64()
112 if ((iy | ly) == 0) { in pow64()
120 iy > 0x7ff00000 || ((iy == 0x7ff00000) && (ly != 0))) { in pow64()
139 __uint32_t uj = ly >> (52 - k); in pow64()
140 if ((uj << (52 - k)) == ly) in pow64()
142 } else if (ly == 0) { in pow64()
151 if (ly == 0) { in pow64()
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| /picolibc-3.7.0-3.6.0/newlib/libm/ld/ld128/ |
| D | e_fmodl.c | 27 u_int64_t lx,ly,lz; in fmodl() local
30 GET_LDOUBLE_WORDS64(hy,ly,y); in fmodl()
45 if((hx<hy)||(lx<ly)) return x; /* |x|<|y| return x */ in fmodl()
46 if(lx==ly) in fmodl()
62 for (iy = -16431, i=ly; i>0; i<<=1) iy -=1; in fmodl()
86 hy = (hy<<n)|(ly>>(64-n)); in fmodl()
87 ly <<= n; in fmodl()
89 hy = ly<<(n-64); in fmodl()
90 ly = 0; in fmodl()
97 hz=hx-hy;lz=lx-ly; if(lx<ly) hz -= 1; in fmodl()
[all …]
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| D | s_remquol.c | 54 uint64_t lx,ly,lz; in remquol() local
59 GET_LDOUBLE_WORDS64(hy,ly,y); in remquol()
65 SET_LDOUBLE_WORDS64(y,hy,ly); in remquol()
68 if((hy|ly)==0 || /* y=0 */ in remquol()
71 (((hy&0x0000ffffffffffffLL)&~LDBL_NBIT)|ly)!=0)) /* or y is NaN */ in remquol()
77 lx<ly))) { in remquol()
82 lx==ly) { in remquol()
100 GET_LDOUBLE_WORDS64(hy,ly,y); in remquol()
115 hz=_hx-hy;lz=lx-ly; if(lx<ly) hz -= 1; in remquol()
120 hz=_hx-hy;lz=lx-ly; if(lx<ly) hz -= 1; in remquol()
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| D | s_nextafterl.c | 26 u_int64_t lx,ly; in nextafterl() local
29 GET_LDOUBLE_WORDS64(hy,ly,y); in nextafterl()
34 ((iy>=0x7fff000000000000LL)&&((iy-0x7fff000000000000LL)|ly)!=0)) /* y is nan */ in nextafterl()
43 if(hx>hy||((hx==hy)&&(lx>ly))) { /* x > y, x -= ulp */ in nextafterl()
51 if(hy>=0||hx>hy||((hx==hy)&&(lx>ly))){/* x < y, x -= ulp */ in nextafterl()
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| D | s_nexttowardf.c | 20 u_int64_t ly; in nexttowardf() local
23 GET_LDOUBLE_WORDS64(hy,ly,y); in nexttowardf()
31 if((iy>=0x7fff000000000000LL)&&((iy-0x7fff000000000000LL)|ly)!=0) { /* y is nan */ in nexttowardf()
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| D | s_nexttoward.c | 28 u_int64_t ly; in nexttoward64() local
31 GET_LDOUBLE_WORDS64(hy,ly,y); in nexttoward64()
39 if((iy>=0x7fff000000000000LL)&&((iy-0x7fff000000000000LL)|ly)!=0) { /* y is nan */ in nexttoward64()
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| /picolibc-3.7.0-3.6.0/newlib/libm/ld/ld80/ |
| D | s_remquol.c | 53 uint32_t lx,ly,lz; in remquol() local
58 GET_LDOUBLE_WORDS(esy,hy,ly,y); in remquol()
67 if((esy|hy|ly)==0 || /* y=0 */ in remquol()
70 ((hy&~LDBL_NBIT)|ly)!=0)) { /* or y is NaN */ in remquol()
78 lx<ly))) { in remquol()
82 if(hx==hy && lx==ly) { in remquol()
100 GET_LDOUBLE_WORDS(esy,hy,ly,y); in remquol()
115 hz=hx-hy;lz=lx-ly; if(lx<ly) hz -= 1; in remquol()
120 hz=hx-hy;lz=lx-ly; if(lx<ly) hz -= 1; in remquol()
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| D | s_nextafterl.c | 26 u_int32_t lx,ly; in nextafterl() local
30 GET_LDOUBLE_WORDS(esy,hy,ly,y); in nextafterl()
35 ((iy==0x7fff)&&(((hy&0x7fffffff)|ly)!=0))) /* y is nan */ in nextafterl()
44 if(esy<0||(ix>iy||((ix==iy) && (hx>hy||((hx==hy)&&(lx>ly)))))) { in nextafterl()
59 if(esy>=0||(ix>iy||((ix==iy)&&(hx>hy||((hx==hy)&&(lx>ly)))))){ in nextafterl()
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| D | s_nexttowardf.c | 19 u_int32_t hy,ly,esy; in nexttowardf() local
22 GET_LDOUBLE_WORDS(esy,hy,ly,y); in nexttowardf()
28 (iy>=0x7fff&&((hy|ly)!=0))) /* y is nan */ in nexttowardf()
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| D | e_fmodl.c | 56 uint32_t lx,ly,lz; in fmodl() local
105 ly = uy.bits.ext_fracl; in fmodl()
111 hz=hx-hy;lz=lx-ly; if(lx<ly) hz -= 1; in fmodl()
119 hz=hx-hy;lz=lx-ly; if(lx<ly) hz -= 1; in fmodl()
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| D | s_nexttoward.c | 26 u_int32_t lx,hy,ly,esy; in nexttoward() local
29 GET_LDOUBLE_WORDS(esy,hy,ly,y); in nexttoward()
35 ((iy>=0x7fff)&&(hy|ly)!=0)) /* y is nan */ in nexttoward()
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