include/complex.h

48

double complex ctan(double complex);

lib/libm/hidden/complex.h

28

PROTO_NORMAL(ctan);

lib/libm/src/s_ctan.c

154

DEF_STD(ctan);

lib/libm/src/s_ctan.c

155

LDBL_MAYBE_UNUSED_CLONE(ctan);

regress/lib/libm/msun/ctrig_test.c

148

testall_odd(ctan, zero, zero, ALL_STD_EXCEPT, 0, CS_BOTH);

regress/lib/libm/msun/ctrig_test.c

177

testall_odd(ctan, z, nan_nan, ALL_STD_EXCEPT, 0, 0);

regress/lib/libm/msun/ctrig_test.c

186

testall_odd(ctan, z, nan_nan, OPT_INVALID, 0, 0);

regress/lib/libm/msun/ctrig_test.c

195

testall_odd(ctan, z, nan_nan, OPT_INVALID & ~FE_INEXACT, 0, 0);

regress/lib/libm/msun/ctrig_test.c

204

testall_odd(ctan, z, CMPLXL(0, 1), ALL_STD_EXCEPT, 0, CS_IMAG);

regress/lib/libm/msun/ctrig_test.c

213

testall_odd(ctan, z, nan_nan, OPT_INVALID, 0, 0);

regress/lib/libm/msun/ctrig_test.c

221

testall_odd(ctan, z, CMPLXL(0, NAN), ALL_STD_EXCEPT, 0, CS_REAL);

regress/lib/libm/msun/ctrig_test.c

229

testall_odd(ctan, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, 0, CS_IMAG);

regress/lib/libm/msun/ctrig_test.c

262

testall_odd(ctan, z, CMPLXL(0, 1), ALL_STD_EXCEPT, 0, CS_REAL);

regress/lib/libm/msun/ctrig_test.c

276

testall_odd(ctan, z, CMPLXL(0 * sin(finites[i] * 2), 1),

regress/lib/libm/msun/ctrig_test.c

287

testall_odd(ctan, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, FE_INVALID, CS_IMAG);

regress/lib/libm/msun/ctrig_test.c

298

testall_odd(ctan, z, CMPLXL(NAN, NAN), OPT_INEXACT, FE_INVALID, 0);

regress/lib/libm/msun/ctrig_test.c

325

test_odd_tol(ctan, z, CMPLXL(tan(nums[i]), 0), DBL_ULP());

regress/lib/libm/msun/ctrig_test.c

349

test_odd_tol(ctan, z, CMPLXL(0, tanh(nums[i])), DBL_ULP());