common/lib/libc/quad/qdivrem.c

89

static volatile const unsigned int zero = 0;

common/lib/libc/quad/qdivrem.c

91

tmp.ul[H] = tmp.ul[L] = 1 / zero;

lib/libc/arch/aarch64/softfloat/qp.c

66

const union sf_ieee_ldbl_u zero = { .ldblu_ld = 0.0 };

lib/libc/arch/aarch64/softfloat/qp.c

69

.ldblu_f128 = float128_div(zero.ldblu_f128, a.ldblu_f128)

lib/libc/arch/alpha/SYS.h

40

jmp zero, __cerror; \

lib/libc/arch/mips/SYS.h

137

bne a3,zero,err; \

lib/libc/stdlib/jemalloc.c

2243

else if (OPT(zero))

lib/libc/stdlib/jemalloc.c

2343

else if (OPT(zero))

lib/libc/stdlib/jemalloc.c

2428

else if (OPT(zero) && size > oldsize)

lib/libc/stdlib/jemalloc.c

2681

else if (OPT(zero))

lib/libc/stdlib/jemalloc.c

2761

else if (OPT(zero))

lib/libc/stdlib/jemalloc.c

2778

} else if (OPT(zero) && size > oldsize) {

lib/libc/stdlib/jemalloc.c

2854

} else if (OPT(zero) && size > oldsize) {

lib/libedit/read.c

184

int zero = 0;

lib/libedit/read.c

186

if (ioctl(fd, FIONBIO, &zero) == -1)

lib/libm/ld128/e_lgammal_r.c

196

return zero;

lib/libm/ld128/e_lgammal_r.c

209

case 0: y = __kernel_sinl(pi*y,zero,0); break;

lib/libm/ld128/e_lgammal_r.c

211

case 2: y = __kernel_cosl(pi*(0.5-y),zero); break;

lib/libm/ld128/e_lgammal_r.c

213

case 4: y = __kernel_sinl(pi*(one-y),zero,0); break;

lib/libm/ld128/e_lgammal_r.c

215

case 6: y = -__kernel_cosl(pi*(y-1.5),zero); break;

lib/libm/ld128/e_lgammal_r.c

216

default: y = __kernel_sinl(pi*(y-2.0),zero,0); break;

lib/libm/ld128/e_lgammal_r.c

251

if(t==zero) return one/vzero;

lib/libm/ld128/e_lgammal_r.c

253

if(t<zero) *signgamp = -1;

lib/libm/ld128/e_lgammal_r.c

26

zero= 0,

lib/libm/ld128/e_powl.c

217

return (hy >= 0) ? y : zero;

lib/libm/ld128/e_powl.c

219

return (hy < 0) ? -y : zero;

lib/libm/ld128/e_powl.c

85

static const long double zero = 0.0L,

lib/libm/ld128/e_rem_pio2l.h

132

while(tx[nx-1]==zero) nx--; /* skip zero term */

lib/libm/ld128/e_rem_pio2l.h

51

zero = 0.00000000000000000000e+00, /* 0x00000000, 0x00000000 */

lib/libm/ld128/s_logl.c

112

static volatile const double zero = 0;

lib/libm/ld128/s_logl.c

467

RETURN1(rp, -1 / zero); /* log(+-0) = -Inf */

lib/libm/ld128/s_logl.c

470

RETURN1(rp, (x - x) / zero);

lib/libm/ld128/s_logl.c

577

RETURNF(-1 / zero); /* log1p(-1) = -Inf */

lib/libm/ld80/b_tgammal.c

337

return ((x - x) / zero);

lib/libm/ld80/b_tgammal.c

393

RETURNI(x / zero);

lib/libm/ld80/b_tgammal.c

68

static const double zero = 0.;

lib/libm/ld80/e_lgammal_r.c

217

return zero;

lib/libm/ld80/e_lgammal_r.c

230

case 0: y = __kernel_sinl(pi*y,zero,0); break;

lib/libm/ld80/e_lgammal_r.c

232

case 2: y = __kernel_cosl(pi*(0.5-y),zero); break;

lib/libm/ld80/e_lgammal_r.c

234

case 4: y = __kernel_sinl(pi*(one-y),zero,0); break;

lib/libm/ld80/e_lgammal_r.c

236

case 6: y = -__kernel_cosl(pi*(y-1.5),zero); break;

lib/libm/ld80/e_lgammal_r.c

237

default: y = __kernel_sinl(pi*(y-2.0),zero,0); break;

lib/libm/ld80/e_lgammal_r.c

26

zero= 0,

lib/libm/ld80/e_lgammal_r.c

274

if(t==zero) RETURNI(one/vzero); /* -integer */

lib/libm/ld80/e_lgammal_r.c

276

if(t<zero) *signgamp = -1;

lib/libm/ld80/e_rem_pio2l.h

140

while(tx[nx-1]==zero) nx--; /* skip zero term */

lib/libm/ld80/e_rem_pio2l.h

46

zero = 0.00000000000000000000e+00, /* 0x00000000, 0x00000000 */

lib/libm/ld80/s_logl.c

108

static volatile const double zero = 0;

lib/libm/ld80/s_logl.c

465

RETURN1(rp, -1 / zero); /* log(+-0) = -Inf */

lib/libm/ld80/s_logl.c

468

RETURN1(rp, (x - x) / zero);

lib/libm/ld80/s_logl.c

564

RETURNF(-1 / zero); /* log1p(-1) = -Inf */

lib/libm/noieee_src/n_atan2.c

180

static const double zero=0, one=1, small=1.0E-9, big=1.0E18;

lib/libm/noieee_src/n_atan2.c

197

if(y==zero) return((signx==one)?y:copysign(PI,signy));

lib/libm/noieee_src/n_atan2.c

200

if(x==zero) return(copysign(PIo2,signy));

lib/libm/noieee_src/n_atan2.c

207

return(copysign((signx==one)?zero:PI,signy));

lib/libm/noieee_src/n_atan2.c

232

return (copysign((signx>zero)?t:PI-t,signy)); }

lib/libm/noieee_src/n_atan2.c

234

hi = zero; lo = zero; break;

lib/libm/noieee_src/n_atan2.c

245

hi = PIo4; lo = zero;

lib/libm/noieee_src/n_atan2.c

259

hi = PIo2; lo = zero;

lib/libm/noieee_src/n_atan2.c

267

t = zero; }

lib/libm/noieee_src/n_atan2.c

282

return(copysign((signx>zero)?z:PI-z,signy));

lib/libm/noieee_src/n_cabs.c

107

static const double zero=0, one=1,

lib/libm/noieee_src/n_cabs.c

120

if(x == zero) return(zero);

lib/libm/noieee_src/n_cabs.c

121

if(y == zero) return(x);

lib/libm/noieee_src/n_cabs.c

191

static const double zero=0, one=1;

lib/libm/noieee_src/n_cabs.c

204

if(x == zero) return(zero);

lib/libm/noieee_src/n_cabs.c

205

if(y == zero) return(x);

lib/libm/noieee_src/n_exp__E.c

113

static const double zero=0.0, one=1.0, half=1.0/2.0, small=1.0E-19;

lib/libm/noieee_src/n_exp__E.c

133

if(x!=zero) w=one+small; /* raise the inexact flag ??? -ragge */

lib/libm/noieee_src/n_exp__E.c

134

return(copysign(zero,x));

lib/libm/noieee_src/n_gamma.c

122

static const double zero = 0., one = 1.0, tiny = _TINY;

lib/libm/noieee_src/n_gamma.c

148

return(one/zero);

lib/libm/noieee_src/n_gamma.c

301

return (one/zero);

lib/libm/noieee_src/n_j0.c

127

zero = 0.0,

lib/libm/noieee_src/n_j0.c

161

if ((s*c)<zero) cc = z/ss;

lib/libm/noieee_src/n_j0.c

224

return (-one/zero);

lib/libm/noieee_src/n_j0.c

231

return (zero/zero);

lib/libm/noieee_src/n_j0.c

258

if ((s*c)<zero) cc = z/ss;

lib/libm/noieee_src/n_j1.c

127

zero = 0.0,

lib/libm/noieee_src/n_j1.c

157

return (copysign(x, zero));

lib/libm/noieee_src/n_j1.c

167

if ((s*c)<zero) cc = z/ss;

lib/libm/noieee_src/n_j1.c

219

return(zero/zero);

lib/libm/noieee_src/n_j1.c

230

if (x == 0) return -one/zero;

lib/libm/noieee_src/n_j1.c

234

return (zero/zero);

lib/libm/noieee_src/n_j1.c

246

if ((s*c)>zero) cc = z/ss;

lib/libm/noieee_src/n_jn.c

109

zero = 0.0,

lib/libm/noieee_src/n_jn.c

132

sgn = (n&1)&(x < zero); /* even n -- 0, odd n -- sign(x) */

lib/libm/noieee_src/n_jn.c

135

b = zero;

lib/libm/noieee_src/n_jn.c

178

b = zero;

lib/libm/noieee_src/n_jn.c

228

for(t=zero, i = 2*(n+k); i>=m; i -= 2) t = one/(i/x-t);

lib/libm/noieee_src/n_jn.c

272

if (_IEEE && x < 0) return zero/zero;

lib/libm/noieee_src/n_jn.c

274

else if (_IEEE) return -one/zero;

lib/libm/noieee_src/n_lgamma.c

283

double y, z, zero = 0.0;

lib/libm/noieee_src/n_lgamma.c

290

return(one/zero);

lib/libm/noieee_src/n_lgamma.c

302

return (one/zero);

lib/libm/noieee_src/n_log.c

380

double F, f, g, q, u, u2, v, zero = 0.0, one = 1.0;

lib/libm/noieee_src/n_log.c

385

if (_IEEE && x == zero) /* log(0) = -Inf */

lib/libm/noieee_src/n_log.c

386

return (-one/zero);

lib/libm/noieee_src/n_log.c

388

return (zero/zero);

lib/libm/noieee_src/n_log.c

389

else if (x == zero) /* NOT REACHED IF _IEEE */

lib/libm/noieee_src/n_log1p.c

126

static const double zero=0.0, negone= -1.0, one=1.0,

lib/libm/noieee_src/n_log1p.c

164

if ( x == negone ) return( negone/zero );

lib/libm/noieee_src/n_log1p.c

167

else return ( zero / zero );

lib/libm/noieee_src/n_log1p.c

175

return(zero/zero);

lib/libm/noieee_src/n_pow.c

121

static const double zero=0.0, one=1.0, two=2.0, negone= -1.0;

lib/libm/noieee_src/n_pow.c

142

if (y==zero)

lib/libm/noieee_src/n_pow.c

152

return ((y<0)? zero : ((x<zero)? y-y : y));

lib/libm/noieee_src/n_pow.c

154

return ((y>0)? zero : ((x<0)? y-y : -y));

lib/libm/noieee_src/n_pow.c

165

else if ( (t=drem(y,two)) == zero)

lib/libm/noieee_src/n_pow.c

173

else if (x==zero) /* x is -0 */

lib/libm/noieee_src/n_pow.c

174

return ((y>zero)? -x : one/(-x));

lib/libm/noieee_src/n_pow.c

176

return (zero/zero);

lib/libm/noieee_src/n_pow.c

188

if (x == zero) {

lib/libm/noieee_src/n_pow.c

189

if (y > zero)

lib/libm/noieee_src/n_pow.c

190

return (zero);

lib/libm/noieee_src/n_pow.c

199

if (y < zero)

lib/libm/noieee_src/n_pow.c

200

return (zero);

lib/libm/src/b_tgamma.c

132

static const double zero = 0., one = 1.0, tiny = 1e-300;

lib/libm/src/b_tgamma.c

141

return (x / zero);

lib/libm/src/b_tgamma.c

284

return ((x - x) / zero);

lib/libm/src/e_atan2.c

50

zero = 0.0,

lib/libm/src/e_atan2.c

96

case 0: return zero ; /* atan(+...,+INF) */

lib/libm/src/e_atan2.c

97

case 1: return -zero ; /* atan(-...,+INF) */

lib/libm/src/e_atan2f.c

26

zero = 0.0,

lib/libm/src/e_atan2f.c

71

case 0: return zero ; /* atan(+...,+INF) */

lib/libm/src/e_atan2f.c

72

case 1: return -zero ; /* atan(-...,+INF) */

lib/libm/src/e_atan2l.c

114

case 0: return zero ; /* atan(+...,+INF) */

lib/libm/src/e_atan2l.c

115

case 1: return -zero ; /* atan(-...,+INF) */

lib/libm/src/e_atan2l.c

53

zero = 0.0;

lib/libm/src/e_atanh.c

41

static const double zero = 0.0;

lib/libm/src/e_atanh.c

54

return x/zero;

lib/libm/src/e_atanh.c

55

if(ix<0x3e300000&&(huge+x)>zero) return x; /* x<2**-28 */

lib/libm/src/e_atanhf.c

26

static const float zero = 0.0;

lib/libm/src/e_atanhf.c

38

return x/zero;

lib/libm/src/e_atanhf.c

39

if(ix<0x31800000&&(huge+x)>zero) return x; /* x<2**-28 */

lib/libm/src/e_atanhl.c

52

static const double zero = 0.0;

lib/libm/src/e_atanhl.c

64

RETURNI(fabsl(x) == 1 ? x / zero : (x - x) / (x - x));

lib/libm/src/e_atanhl.c

65

if (ix < BIAS + EXP_TINY && (huge + x) > zero)

lib/libm/src/e_j0.c

103

if ((s*c)<zero) cc = z/ss;

lib/libm/src/e_j0.c

157

if((ix|lx)==0) return -one/zero;

lib/libm/src/e_j0.c

158

if(hx<0) return zero/zero;

lib/libm/src/e_j0.c

181

if ((s*c)<zero) cc = z/ss;

lib/libm/src/e_j0.c

84

static const double zero = 0.0;

lib/libm/src/e_j0f.c

118

if(ix==0) return -one/zero;

lib/libm/src/e_j0f.c

119

if(hx<0) return zero/zero;

lib/libm/src/e_j0f.c

142

if ((s*c)<zero) cc = z/ss;

lib/libm/src/e_j0f.c

42

static const float zero = 0.0;

lib/libm/src/e_j0f.c

61

if ((s*c)<zero) cc = z/ss;

lib/libm/src/e_j1.c

104

if ((s*c)>zero) cc = z/ss;

lib/libm/src/e_j1.c

154

if((ix|lx)==0) return -one/zero;

lib/libm/src/e_j1.c

155

if(hx<0) return zero/zero;

lib/libm/src/e_j1.c

163

if ((s*c)>zero) cc = z/ss;

lib/libm/src/e_j1.c

85

static const double zero = 0.0;

lib/libm/src/e_j1f.c

115

if(ix==0) return -one/zero;

lib/libm/src/e_j1f.c

116

if(hx<0) return zero/zero;

lib/libm/src/e_j1f.c

124

if ((s*c)>zero) cc = z/ss;

lib/libm/src/e_j1f.c

43

static const float zero = 0.0;

lib/libm/src/e_j1f.c

62

if ((s*c)>zero) cc = z/ss;

lib/libm/src/e_jn.c

119

b = zero;

lib/libm/src/e_jn.c

169

for(t=zero, i = 2*(n+k); i>=m; i -= 2) t = one/(i/x-t);

lib/libm/src/e_jn.c

229

if((ix|lx)==0) return -one/zero;

lib/libm/src/e_jn.c

230

if(hx<0) return zero/zero;

lib/libm/src/e_jn.c

238

if(ix==0x7ff00000) return zero;

lib/libm/src/e_jn.c

53

static const double zero = 0.00000000000000000000e+00;

lib/libm/src/e_jn.c

80

b = zero;

lib/libm/src/e_jnf.c

123

for(t=zero, i = 2*(n+k); i>=m; i -= 2) t = one/(i/x-t);

lib/libm/src/e_jnf.c

182

if(ix==0) return -one/zero;

lib/libm/src/e_jnf.c

183

if(hx<0) return zero/zero;

lib/libm/src/e_jnf.c

191

if(ix==0x7f800000) return zero;

lib/libm/src/e_jnf.c

31

static const float zero = 0.0000000000e+00;

lib/libm/src/e_jnf.c

57

b = zero;

lib/libm/src/e_jnf.c

73

b = zero;

lib/libm/src/e_lgamma_r.c

156

static const double zero= 0.00000000000000000000e+00;

lib/libm/src/e_lgamma_r.c

167

if(ix<0x3fd00000) return __kernel_sin(pi*x,zero,0);

lib/libm/src/e_lgamma_r.c

181

y = zero; n = 0; /* y must be even */

lib/libm/src/e_lgamma_r.c

191

case 0: y = __kernel_sin(pi*y,zero,0); break;

lib/libm/src/e_lgamma_r.c

193

case 2: y = __kernel_cos(pi*(0.5-y),zero); break;

lib/libm/src/e_lgamma_r.c

195

case 4: y = __kernel_sin(pi*(one-y),zero,0); break;

lib/libm/src/e_lgamma_r.c

197

case 6: y = -__kernel_cos(pi*(y-1.5),zero); break;

lib/libm/src/e_lgamma_r.c

198

default: y = __kernel_sin(pi*(y-2.0),zero,0); break;

lib/libm/src/e_lgamma_r.c

217

if((ix|lx)==0) return one/zero;

lib/libm/src/e_lgamma_r.c

226

return one/zero;

lib/libm/src/e_lgamma_r.c

228

if(t==zero) return one/zero; /* -integer */

lib/libm/src/e_lgamma_r.c

230

if(t<zero) *signgamp = -1;

lib/libm/src/e_lgamma_r.c

244

r = zero;

lib/libm/src/e_lgamma_r.c

272

t = zero;

lib/libm/src/e_lgammaf_r.c

103

if(ix<0x3e800000) return __kernel_sinf(pi*x,zero,0);

lib/libm/src/e_lgammaf_r.c

117

y = zero; n = 0; /* y must be even */

lib/libm/src/e_lgammaf_r.c

127

case 0: y = __kernel_sinf(pi*y,zero,0); break;

lib/libm/src/e_lgammaf_r.c

129

case 2: y = __kernel_cosf(pi*((float)0.5-y),zero); break;

lib/libm/src/e_lgammaf_r.c

131

case 4: y = __kernel_sinf(pi*(one-y),zero,0); break;

lib/libm/src/e_lgammaf_r.c

133

case 6: y = -__kernel_cosf(pi*(y-(float)1.5),zero); break;

lib/libm/src/e_lgammaf_r.c

134

default: y = __kernel_sinf(pi*(y-(float)2.0),zero,0); break;

lib/libm/src/e_lgammaf_r.c

153

if(ix==0) return one/zero;

lib/libm/src/e_lgammaf_r.c

162

return one/zero;

lib/libm/src/e_lgammaf_r.c

164

if(t==zero) return one/zero; /* -integer */

lib/libm/src/e_lgammaf_r.c

166

if(t<zero) *signgamp = -1;

lib/libm/src/e_lgammaf_r.c

180

r = zero;

lib/libm/src/e_lgammaf_r.c

208

t = zero;

lib/libm/src/e_lgammaf_r.c

92

static const float zero= 0.0000000000e+00;

lib/libm/src/e_log.c

111

if(f==zero) { if(k==0) return zero; else {dk=(double)k;

lib/libm/src/e_log.c

84

static const double zero = 0.0;

lib/libm/src/e_log.c

98

return -two54/zero; /* log(+-0)=-inf */

lib/libm/src/e_log.c

99

if (hx<0) return (x-x)/zero; /* log(-#) = NaN */

lib/libm/src/e_log10.c

60

static const double zero = 0.0;

lib/libm/src/e_log10.c

74

return -two54/zero; /* log(+-0)=-inf */

lib/libm/src/e_log10.c

75

if (hx<0) return (x-x)/zero; /* log(-#) = NaN */

lib/libm/src/e_log10f.c

30

static const float zero = 0.0;

lib/libm/src/e_log10f.c

43

return -two25/zero; /* log(+-0)=-inf */

lib/libm/src/e_log10f.c

44

if (hx<0) return (x-x)/zero; /* log(-#) = NaN */

lib/libm/src/e_log2.c

33

static const double zero = 0.0;

lib/libm/src/e_log2.c

47

return -two54/zero; /* log(+-0)=-inf */

lib/libm/src/e_log2.c

48

if (hx<0) return (x-x)/zero; /* log(-#) = NaN */

lib/libm/src/e_log2.c

61

if (f==zero)

lib/libm/src/e_log2f.c

35

static const float zero = 0.0;

lib/libm/src/e_log2f.c

48

return -two25/zero; /* log(+-0)=-inf */

lib/libm/src/e_log2f.c

49

if (ix<0) return (x-x)/zero; /* log(-#) = NaN */

lib/libm/src/e_log2f.c

62

if (f==zero)

lib/libm/src/e_logf.c

36

static const float zero = 0.0;

lib/libm/src/e_logf.c

49

return -two25/zero; /* log(+-0)=-inf */

lib/libm/src/e_logf.c

50

if (ix<0) return (x-x)/zero; /* log(-#) = NaN */

lib/libm/src/e_logf.c

62

if(f==zero) { if(k==0) return zero; else {dk=(float)k;

lib/libm/src/e_pow.c

149

return (hy>=0)? y: zero;

lib/libm/src/e_pow.c

151

return (hy<0)?-y: zero;

lib/libm/src/e_pow.c

231

t_h = zero;

lib/libm/src/e_pow.c

288

t = zero;

lib/libm/src/e_pow.c

70

zero = 0.0,

lib/libm/src/e_powf.c

101

return (hy>=0)? y: zero;

lib/libm/src/e_powf.c

103

return (hy<0)?-y: zero;

lib/libm/src/e_powf.c

29

zero = 0.0,

lib/libm/src/e_rem_pio2.c

148

while(tx[nx-1]==zero) nx--; /* skip zero term */

lib/libm/src/e_rem_pio2.c

47

zero = 0.00000000000000000000e+00, /* 0x00000000, 0x00000000 */

lib/libm/src/e_rem_pio2f.c

177

while(tx[nx-1]==zero) nx--; /* skip zero term */

lib/libm/src/e_rem_pio2f.c

80

zero = 0.0000000000e+00, /* 0x00000000 */

lib/libm/src/e_rem_pio2l.h

128

while(tx[nx-1]==zero) nx--; /* skip zero term */

lib/libm/src/e_rem_pio2l.h

49

zero = 0.00000000000000000000e+00, /* 0x00000000, 0x00000000 */

lib/libm/src/e_remainder.c

30

static const double zero = 0.0;

lib/libm/src/e_remainder.c

55

if (((hx-hp)|(lx-lp))==0) return zero*x;

lib/libm/src/e_remainderf.c

24

static const float zero = 0.0;

lib/libm/src/e_remainderf.c

48

if ((hx-hp)==0) return zero*x;

lib/libm/src/k_rem_pio2.c

294

zero = 0.0,

lib/libm/src/k_rem_pio2.c

321

for(i=0;i<=m;i++,j++) f[i] = (j<0)? zero : (double) ipio2[j];

lib/libm/src/k_rem_pio2.c

378

if(z==zero) {

lib/libm/src/k_rem_pio2f.c

129

if(z==zero) {

lib/libm/src/k_rem_pio2f.c

45

zero = 0.0,

lib/libm/src/k_rem_pio2f.c

72

for(i=0;i<=m;i++,j++) f[i] = (j<0)? zero : (float) ipio2[j];

lib/libm/src/k_standard.c

105

exc.retval = zero;

lib/libm/src/k_standard.c

107

exc.retval = zero/zero;

lib/libm/src/k_standard.c

121

exc.retval = zero;

lib/libm/src/k_standard.c

123

exc.retval = zero/zero;

lib/libm/src/k_standard.c

139

exc.retval = zero;

lib/libm/src/k_standard.c

141

exc.retval = copysign(signbit(y) ? M_PI : zero, x);

lib/libm/src/k_standard.c

199

exc.retval = zero;

lib/libm/src/k_standard.c

31

static const double zero = 0.0; /* used as const */

lib/libm/src/k_standard.c

373

exc.retval = zero/zero;

lib/libm/src/k_standard.c

409

exc.retval = zero/zero;

lib/libm/src/k_standard.c

425

exc.retval = zero;

lib/libm/src/k_standard.c

440

if(x<zero&&rint(y)!=y) exc.retval = -HUGE;

lib/libm/src/k_standard.c

444

if(x<zero&&rint(y)!=y) exc.retval = -HUGE_VAL;

lib/libm/src/k_standard.c

457

exc.retval = zero;

lib/libm/src/k_standard.c

470

exc.retval = zero;

lib/libm/src/k_standard.c

491

exc.retval = zero;

lib/libm/src/k_standard.c

493

exc.retval = zero/zero; /* X/Open allow NaN */

lib/libm/src/k_standard.c

509

exc.retval = ( (x>zero) ? HUGE : -HUGE);

lib/libm/src/k_standard.c

511

exc.retval = ( (x>zero) ? HUGE_VAL : -HUGE_VAL);

lib/libm/src/k_standard.c

530

exc.retval = zero;

lib/libm/src/k_standard.c

532

exc.retval = zero/zero;

lib/libm/src/k_standard.c

556

exc.retval = zero/zero;

lib/libm/src/k_standard.c

571

exc.retval = zero/zero;

lib/libm/src/k_standard.c

586

exc.retval = zero/zero;

lib/libm/src/k_standard.c

601

exc.retval = zero/zero;

lib/libm/src/k_standard.c

616

exc.retval = x/zero; /* sign(x)*inf */

lib/libm/src/k_standard.c

631

exc.retval = x > zero ? HUGE_VAL : -HUGE_VAL;

lib/libm/src/k_standard.c

643

exc.retval = copysign(zero,x);

lib/libm/src/k_standard.c

655

exc.retval = zero;

lib/libm/src/k_standard.c

671

exc.retval = zero;

lib/libm/src/k_standard.c

687

exc.retval = zero;

lib/libm/src/k_standard.c

703

exc.retval = zero;

lib/libm/src/k_standard.c

719

exc.retval = zero;

lib/libm/src/k_standard.c

735

exc.retval = zero;

lib/libm/src/k_standard.c

818

exc.retval = zero/zero;

lib/libm/src/s_log1p.c

105

static const double zero = 0.0;

lib/libm/src/s_log1p.c

122

if(x==-1.0) return -two54/zero; /* log1p(-1)=+inf */

lib/libm/src/s_log1p.c

126

if(two54+x>zero /* raise inexact */

lib/libm/src/s_log1p.c

161

if(f==zero) { if(k==0) return zero;

lib/libm/src/s_log1pf.c

38

static const float zero = 0.0;

lib/libm/src/s_log1pf.c

55

if(x==(float)-1.0) return -two25/zero; /* log1p(-1)=+inf */

lib/libm/src/s_log1pf.c

59

if(two25+x>zero /* raise inexact */

lib/libm/src/s_log1pf.c

95

if(f==zero) { if(k==0) return zero;

lib/libm/src/s_modfl.c

64

static const long double zero[] = { 0.0L, -0.0L };

lib/libm/src/s_modfl.c

74

*iptr = zero[ux.extu_sign];

lib/libm/src/s_modfl.c

80

return (zero[ux.extu_sign]);

lib/libm/src/s_modfl.c

94

return (zero[ux.extu_sign]);

lib/libm/src/s_modfl.c

99

return (zero[ux.extu_sign]);

lib/libm/src/s_rintl.c

54

static const float zero[2] = { 0.0, -0.0 };

lib/libm/src/s_rintl.c

89

return (zero[sign]);

lib/libm/src/s_truncl.c

48

static const float zero[] = { 0.0, -0.0 };

lib/libm/src/s_truncl.c

59

ux.extu_ld = zero[ux.extu_sign];

lib/libtelnet/kerberos5.c

273

int zero = 0;

lib/libtelnet/kerberos5.c

294

auth_context, &zero);

sbin/disklabel/main.c

461

static int zero = 0;

sbin/disklabel/main.c

462

dk_ioctl(set_writable_fd, DIOCWLABEL, &zero);

sbin/efi/certs.c

199

uint8_t zero;

sbin/efi/certs.c

206

printf("%*szero: 0x%02x\n", indent, "", s->zero);

sys/arch/alpha/alpha/db_disasm.c

118

zero : 1, /* branch prediction! */

sys/arch/alpha/alpha/trap.c

1266

inst.operate_reg_format.zero == 0 &&

sys/arch/alpha/alpha/trap.c

1283

inst.operate_reg_format.zero == 0 &&

sys/arch/alpha/alpha/trap.c

1301

inst.operate_reg_format.zero == 0 &&

sys/arch/alpha/include/alpha_instruction.h

158

zero : 1,

sys/arch/alpha/include/asm.h

429

ret zero,(ra),1

sys/arch/amd64/amd64/machdep.c

2450

uint64_t zero = 0;

sys/arch/amd64/amd64/machdep.c

2475

update_descriptor(&curcpu()->ci_gdt[GUFS_SEL], &zero);

sys/arch/amd64/amd64/machdep.c

2476

update_descriptor(&curcpu()->ci_gdt[GUGS_SEL], &zero);

sys/arch/amd64/amd64/machdep.c

2488

uint64_t zero = 0;

sys/arch/amd64/amd64/machdep.c

2504

update_descriptor(&curcpu()->ci_gdt[GUFS_SEL], &zero);

sys/arch/amd64/amd64/machdep.c

2505

update_descriptor(&curcpu()->ci_gdt[GUGS_SEL], &zero);

sys/arch/amd64/amd64/machdep.c

442

uint64_t zero = 0;

sys/arch/amd64/amd64/machdep.c

458

update_descriptor(&ci->ci_gdt[GUFS_SEL], &zero);

sys/arch/amd64/amd64/machdep.c

459

update_descriptor(&ci->ci_gdt[GUGS_SEL], &zero);

sys/arch/arm/imx/if_enet.c

1672

uint16_t zero = 0;

sys/arch/arm/imx/if_enet.c

1673

m_copyback(m, ehlen + off, sizeof(zero), &zero);

sys/arch/i386/include/multiboot2.h

199

multiboot_uint32_t zero;

sys/arch/i386/stand/lib/exec_multiboot2.c

639

mbte[i].zero = 0;

sys/arch/m68k/060sp/dist/fpsp.s

1229

# if the exception is an opclass zero or two unimplemented data type

sys/arch/m68k/060sp/dist/fpsp.s

18244

# if the bit string is a zero, then the operation is a no-op

sys/arch/m68k/060sp/dist/fpsp.s

21013

# if the mantissa is zero, I will zero the exponent, too.

sys/arch/m68k/060sp/dist/fpsp.s

3866

# if the F-Line instruction is an "fmovecr" w/ a non-zero <ea>. if

sys/arch/m68k/060sp/dist/pfpsp.s

1229

# if the exception is an opclass zero or two unimplemented data type

sys/arch/m68k/060sp/dist/pfpsp.s

4294

# if the bit string is a zero, then the operation is a no-op

sys/arch/m68k/060sp/dist/pfpsp.s

7915

# if the mantissa is zero, I will zero the exponent, too.

sys/arch/m68k/fpsp/fpsp.h

249

z_bit equ 2 zero result

sys/arch/m68k/fpsp/fpsp.h

260

dz_bit equ 2 divide by zero

sys/arch/m68k/fpsp/fpsp.h

267

adz_bit equ 4 accrued divide by zero

sys/arch/m68k/fpsp/fpsp.h

289

adz_mask equ $00000010 accrued divide by zero

sys/arch/m68k/fpsp/fpsp.h

320

rz_mode equ $10 round to zero

sys/arch/m68k/fpsp/l_fpsp.h

106

* entry points, the caller should save the fpcr in d1 and zero the

sys/arch/m68k/fpsp/l_fpsp.h

181

z_bit equ 2 zero result

sys/arch/m68k/fpsp/l_fpsp.h

192

dz_bit equ 2 divide by zero

sys/arch/m68k/fpsp/l_fpsp.h

199

adz_bit equ 4 accrued divide by zero

sys/arch/m68k/fpsp/l_fpsp.h

221

adz_mask equ $00000010 accrued divide by zero

sys/arch/m68k/fpsp/l_fpsp.h

252

rz_mode equ $10 round to zero

sys/arch/mips/include/mips_opcode.h

130

unsigned zero: 1; /* always '0' */

sys/arch/mips/include/mips_opcode.h

85

unsigned zero: 1; /* always '0' */

sys/arch/newsmips/apbus/xafb.c

199

reg->zero = 0;

sys/arch/newsmips/apbus/xafb.c

58

volatile uint32_t zero;

sys/arch/sparc/dev/ebus.c

534

ebus_blink(void *zero)

sys/arch/sparc/fpu/fpu_implode.c

391

goto zero;

sys/arch/sparc/fpu/fpu_implode.c

394

zero: res[1] = 0;

sys/arch/sparc/fpu/fpu_implode.c

449

goto zero;

sys/arch/sparc/fpu/fpu_implode.c

452

zero: res[1] = res[2] = res[3] = 0;

sys/arch/sparc/include/promlib.h

127

long zero;

sys/arch/sparc/sparc/auxreg.c

81

blink(void *zero)

sys/arch/sparc/sparc/emul.c

146

unsigned zero:1; /* zero by opcode */

sys/arch/sparc/sparc/promlib.c

1115

ap[0].zero = 0;

sys/arch/sparc/sparc/promlib.c

1139

ap->zero = 0;

sys/arch/sparc64/sparc64/emul.c

145

unsigned zero:1; /* zero by opcode */

sys/compat/linux/common/linux_exec.c

173

int error, zero = 0;

sys/compat/linux/common/linux_exec.c

179

error = copyout(&zero, led->led_clear_tid, sizeof(zero));

sys/crypto/adiantum/adiantum.c

145

static const uint8_t zero[16] = {

sys/crypto/adiantum/adiantum.c

172

sub128(r, zero, one);

sys/crypto/aes/arch/arm/aes_neon_subr.c

145

const int32x4_t zero = vdupq_n_s32(0);

sys/crypto/aes/arch/arm/aes_neon_subr.c

152

mask = vcltq_s32(t, zero); /* -1 if high bit set else 0 */

sys/crypto/chacha/chacha_selftest.c

103

(*ci->ci_chacha_core)(out, zero, zero, chacha_const32, 12);

sys/crypto/chacha/chacha_selftest.c

68

static const uint8_t zero[32];

sys/dev/cgd.c

1631

static const uint8_t zero[CGD_MAXBLOCKSIZE];

sys/dev/cgd.c

1635

cipher(sc->sc_cdata.cf_priv, blkno_buf, zero,

sys/dev/cgd_crypto.c

334

des_cblock zero;

sys/dev/cgd_crypto.c

338

memset(&zero, 0, sizeof(zero));

sys/dev/cgd_crypto.c

340

cp->cp_key1, cp->cp_key2, cp->cp_key3, &zero, /*encrypt*/1);

sys/dev/cgd_crypto.c

405

uint8_t zero[CGD_BF_BLOCK_SIZE], iv[CGD_BF_BLOCK_SIZE];

sys/dev/cgd_crypto.c

408

memset(zero, 0, sizeof(zero));

sys/dev/cgd_crypto.c

409

BF_cbc_encrypt(blkno, iv, CGD_BF_BLOCK_SIZE, &bp->bp_key, zero,

sys/dev/pci/if_iwmreg.h

1011

uint32_t zero;

sys/dev/pci/if_iwnreg.h

1454

uint32_t zero; /* Always 0, to differentiate from legacy. */

sys/dev/scsipi/scsipi_cd.h

142

uint8_t zero; /* zero/unused */

sys/dev/usb/usb_mem.c

127

bool zero = (flags & USBMALLOC_ZERO) != 0;

sys/dev/usb/usb_mem.c

142

if (zero) {

sys/dev/usb/usb_mem.c

192

if (zero) {

sys/dist/pf/net/pf.c

2806

#define in_pcblookup_listen(tbl, addr, port, zero) \

sys/dist/pf/net/pf.c

2808

#define in6_pcblookup_listen(tbl, addr, port, zero) \

sys/dist/pf/net/pf.c

2809

in6pcb_lookup_bound(tbl, addr, port, zero)

sys/kern/subr_cprng.c

217

uint8_t zero[NIST_HASH_DRBG_SEEDLEN_BYTES] = {0};

sys/kern/subr_cprng.c

242

zero, sizeof zero, NULL, 0, namebuf, strlen(namebuf))))

sys/kern/subr_kcpuset.c

193

kcpuset_create_raw(bool zero)

sys/kern/subr_kcpuset.c

201

if (zero) {

sys/kern/subr_kcpuset.c

211

kcpuset_create(kcpuset_t **retkcp, bool zero)

sys/kern/subr_kcpuset.c

218

*retkcp = kcpuset_create_raw(zero);

sys/kern/vfs_wapbl.c

2628

void *zero;

sys/kern/vfs_wapbl.c

2630

zero = wapbl_alloc(padding);

sys/kern/vfs_wapbl.c

2631

memset(zero, 0, padding);

sys/kern/vfs_wapbl.c

2632

error = wapbl_circ_write(wl, zero, padding, &off);

sys/kern/vfs_wapbl.c

2633

wapbl_free(zero, padding);

sys/lib/libkern/entpool.c

418

const uint8_t zero[RATE] = {0};

sys/lib/libkern/entpool.c

431

entpool_enter(P, zero, RATE-3);

sys/lib/libkern/entpool.c

433

entpool_enter(P, zero, RATE-4);

sys/lib/libkern/entpool.c

444

if (!entpool_enter_nostir(P, zero, RATE-2))

sys/lib/libkern/entpool.c

447

if (!entpool_enter_nostir(P, zero, 127))

sys/lib/libkern/entpool.c

449

if (!entpool_enter_nostir(P, zero, RATE-2 - 127 - 1))

sys/lib/libkern/entpool.c

460

if (!entpool_enter_nostir(P, zero, RATE-2))

sys/lib/libkern/entpool.c

464

if (!entpool_enter_nostir(P, zero, 127))

sys/lib/libkern/entpool.c

466

if (!entpool_enter_nostir(P, zero, RATE-2 - 127 - 1))

sys/lib/libkern/entpool.c

486

entpool_enter(P, zero, RATE-3);

sys/lib/libkern/entpool.c

488

entpool_enter(P, zero, RATE-4);

sys/lib/libkern/entpool.c

500

if (!entpool_enter_nostir(P, zero, RATE-2))

sys/lib/libkern/entpool.c

504

if (!entpool_enter_nostir(P, zero, 127))

sys/lib/libkern/entpool.c

506

if (!entpool_enter_nostir(P, zero, RATE-2 - 127 - 1))

sys/lib/libkern/entpool.c

518

if (!entpool_enter_nostir(P, zero, RATE-2))

sys/lib/libkern/entpool.c

522

if (!entpool_enter_nostir(P, zero, 127))

sys/lib/libkern/entpool.c

524

if (!entpool_enter_nostir(P, zero, RATE-2 - 127 - 1))

sys/lib/libkern/entpool.c

549

if (!entpool_enter_nostir(P, zero, RATE-2))

sys/lib/libkern/entpool.c

553

if (!entpool_enter_nostir(P, zero, 127))

sys/lib/libkern/entpool.c

555

if (!entpool_enter_nostir(P, zero, RATE-2 - 127 - 1))

sys/net/if_ethersubr.c

1565

static const uint8_t zero[ETHER_ADDR_LEN];

sys/net/if_ethersubr.c

1656

else if (memcmp(zero, CLLADDR(sdl), sizeof(zero)) == 0)

sys/netinet6/nd6.h

126

struct nd_opt_hdr *zero;

tests/lib/libc/gen/t_getentropy.c

106

ATF_CHECK(memcmp(buf, zero, sizeof(buf)) == 0);

tests/lib/libc/gen/t_getentropy.c

158

ATF_CHECK(memcmp(p + pagesize - 25, zero, 25) != 0);

tests/lib/libc/gen/t_getentropy.c

171

ATF_CHECK(memcmp(p + pagesize - 25, zero, 25) != 0);

tests/lib/libc/gen/t_getentropy.c

42

static uint8_t zero[sizeof(buf)];

tests/lib/libc/gen/t_getentropy.c

58

ATF_CHECK(memcmp(buf, zero, sizeof(buf)) == 0);

tests/lib/libc/gen/t_getentropy.c

74

ATF_CHECK(memcmp(buf + 1, zero, 32) != 0);

tests/lib/libc/gen/t_getentropy.c

75

ATF_CHECK(memcmp(buf + 1 + 32, zero, sizeof(buf) - 1 - 32) == 0);

tests/lib/libc/gen/t_getentropy.c

91

ATF_CHECK(memcmp(buf + 1, zero, 256) != 0);

tests/lib/libc/gen/t_getentropy.c

92

ATF_CHECK(memcmp(buf + 1 + 256, zero, sizeof(buf) - 1 - 256) == 0);

tests/lib/libc/gen/t_siginfo.c

390

zero = strtol("0", NULL, 10);

tests/lib/libc/gen/t_siginfo.c

391

printf("%ld\n", unity / zero);

tests/lib/libc/string/t_memset.c

181

(void)memset(buf+sizeof(buf)/2, 0, zero);

tests/lib/libc/string/t_memset.c

204

(void)bzero(buf+sizeof(buf)/2, zero);

tests/lib/libc/string/t_memset.c

45

int zero; /* always zero, but the compiler does not know */

tests/lib/libc/sys/t_select.c

186

static const struct timespec zero = { 0, 0 };

tests/lib/libc/sys/t_select.c

192

child(&zero);

tests/lib/libm/t_ldexp.c

442

TEST(ldexp_zero, zero)

tests/lib/libpthread/t_thrd.c

177

struct timespec zero;

tests/lib/libpthread/t_thrd.c

181

zero.tv_sec = 0;

tests/lib/libpthread/t_thrd.c

182

zero.tv_nsec = 0;

tests/lib/libpthread/t_thrd.c

195

ATF_REQUIRE(timespeccmp(&zero, &rem, ==));

tests/lib/libpthread/t_thrd.c

211

ATF_REQUIRE(timespeccmp(&zero, &rem, !=));

tests/lib/libskey/t_algorithms.c

45

const char *algo, const char *zero,

tests/lib/libskey/t_algorithms.c

56

H_REQUIRE(prn, zero);

tests/net/mcast/mcast.c

159

int zero = 0;

tests/net/mcast/mcast.c

168

return setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, &zero, sizeof(zero));

tests/usr.bin/indent/lsym_lparen_or_lbracket.c

148

int zero = (((((((((((((((((((0)))))))))))))))))));

tests/usr.bin/xlint/lint1/msg_037.c

8

unsigned int zero: 0;

tests/usr.bin/xlint/lint1/msg_139.c

19

sink_int(i / zero); /* only triggers in constant expressions */

tests/usr.bin/xlint/lint1/msg_139.c

25

sink_int(13 / zero);

usr.bin/calendar/calendar.c

495

int fd, serrno, zero;

usr.bin/calendar/calendar.c

546

zero = 0;

usr.bin/calendar/calendar.c

547

if (ioctl(fd, FIONBIO, &zero) == -1) {

usr.bin/netstat/inet.c

196

static const struct timeval zero = {.tv_sec = 0, .tv_usec = 0};

usr.bin/netstat/inet.c

214

else if (timercmp(&delta, &zero, <) && !(Vflag && vflag)) {

usr.bin/netstat/inet6.c

252

static const struct timeval zero = {.tv_sec = 0, .tv_usec = 0};

usr.bin/netstat/inet6.c

267

else if (timercmp(&delta, &zero, <) && !(Vflag && vflag)) {

usr.bin/xlint/lint1/cgram.y

562

tnode_t *zero = expr_alloc_tnode();

usr.bin/xlint/lint1/cgram.y

563

zero->tn_op = CON;

usr.bin/xlint/lint1/cgram.y

564

zero->tn_type = gettyp(INT);

usr.bin/xlint/lint1/cgram.y

565

zero->u.value.v_tspec = INT;

usr.bin/xlint/lint1/cgram.y

568

$$ = convert(CVT, 0, void_ptr, zero);

usr.bin/xlint/lint1/cgram.y

569

$$->tn_sys = zero->tn_sys;

usr.bin/xlint/lint2/chk.c

605

bool fwidth, prec, left, sign, space, alt, zero;

usr.bin/xlint/lint2/chk.c

623

fwidth = prec = left = sign = space = alt = zero = false;

usr.bin/xlint/lint2/chk.c

645

if (zero)

usr.bin/xlint/lint2/chk.c

647

zero = true;

usr.bin/xlint/lint2/chk.c

707

alt || zero || prec || fwidth) {

usr.bin/xlint/lint2/chk.c

783

if (sz != NO_TSPEC || alt || zero)

usr.bin/xlint/lint2/chk.c

788

if (sz != NO_TSPEC || alt || zero)

usr.bin/xlint/lint2/chk.c

795

if (fwidth || prec || sz != NO_TSPEC || alt || zero)

usr.bin/xlint/lint2/chk.c

800

if (fwidth || prec || alt || zero || sz == LDOUBLE)

usr.sbin/npf/npfctl/npfctl.c

259

static const npf_addr_t zero; /* must be static */

usr.sbin/npf/npfctl/npfctl.c

260

return memcmp(addr, &zero, sizeof(npf_addr_t)) == 0;

usr.sbin/rtadvd/rtadvd.c

107

struct nd_opt_hdr *zero;

usr.sbin/sysinst/partman.c

163

int zero;

usr.sbin/sysinst/partman.c

1877

dev_ptr->zero ?

usr.sbin/sysinst/partman.c

1941

dev_ptr->zero = !dev_ptr->zero;

usr.sbin/sysinst/partman.c

2055

lvms[i].lv[ii].zero?'y':'n');