Symbol: isinf
include/math.h
505
#define isinf(__x) __fpmacro_unary_floating(isinf, __x)
lib/libc/arch/vax/gen/isinf.c
44
int isinf __P((double));
lib/libc/gen/isinfd_ieee754.c
52
__weak_alias(isinf,__isinfd)
lib/libm/complex/catrig.c
311
if (isinf(x))
lib/libm/complex/catrig.c
314
if (isinf(y))
lib/libm/complex/catrig.c
395
if (isinf(x))
lib/libm/complex/catrig.c
398
if (isinf(y))
lib/libm/complex/catrig.c
50
#undef isinf
lib/libm/complex/catrig.c
564
if (ix - iy >= CUTOFF << 20 || isinf(x))
lib/libm/complex/catrig.c
609
if (isinf(x))
lib/libm/complex/catrig.c
612
if (isinf(y))
lib/libm/complex/catrigf.c
171
if (isinf(x))
lib/libm/complex/catrigf.c
173
if (isinf(y))
lib/libm/complex/catrigf.c
229
if (isinf(x))
lib/libm/complex/catrigf.c
231
if (isinf(y))
lib/libm/complex/catrigf.c
339
if (ix - iy >= CUTOFF << 23 || isinf(x))
lib/libm/complex/catrigf.c
368
if (isinf(x))
lib/libm/complex/catrigf.c
370
if (isinf(y))
lib/libm/complex/catrigf.c
63
#undef isinf
lib/libm/complex/catrigl.c
204
if (isinf(x))
lib/libm/complex/catrigl.c
206
if (isinf(y))
lib/libm/complex/catrigl.c
259
if (isinf(x))
lib/libm/complex/catrigl.c
261
if (isinf(y))
lib/libm/complex/catrigl.c
366
if (ix - iy >= CUTOFF || isinf(x))
lib/libm/complex/catrigl.c
396
if (isinf(x))
lib/libm/complex/catrigl.c
398
if (isinf(y))
lib/libm/complex/catrigl.c
57
#undef isinf
lib/libm/complex/cproj.c
54
if (isinf(creal(z)) || isinf(cimag(z))) {
lib/libm/complex/cprojf.c
55
if (isinf(crealf(z)) || isinf(cimagf(z))) {
lib/libm/complex/cprojl.c
54
if (isinf(creall(z)) || isinf(cimagl(z))) {
lib/libm/complex/csqrtl.c
68
if (isinf(b))
lib/libm/complex/csqrtl.c
74
if (isinf(a)) {
lib/libm/ld128/s_cexpl.c
64
} else if (isinf(x) && copysignl(1.L, x) < 0) {
lib/libm/ld128/s_cospil.c
93
if (isinf(x) || isnan(x))
lib/libm/ld128/s_sinpil.c
103
if (isinf(x) || isnan(x))
lib/libm/ld128/s_tanpil.c
111
if (isinf(x) || isnan(x))
lib/lua/libm/libm.c
135
BFUNC_DBL(isinf)
tests/lib/libc/gen/t_fpclassify.c
1033
ATF_CHECK_MSG(!isinf(d1), "d1=%La", d1);
tests/lib/libc/gen/t_fpclassify.c
1088
ATF_CHECK_MSG(!isinf(d1), "d1=%La", d1);
tests/lib/libc/gen/t_fpclassify.c
1114
if (isinf((long double)INFINITY)) {
tests/lib/libc/gen/t_fpclassify.c
1126
ATF_CHECK_MSG(isinf(inf), "inf=%La", inf);
tests/lib/libc/gen/t_fpclassify.c
1152
ATF_CHECK_MSG(isinf(-inf), "-inf=%La", -inf);
tests/lib/libc/gen/t_fpclassify.c
1188
ATF_CHECK_MSG(!isinf(nan), "nan=%La [0x%s]", nan, formatbitsl(&nan));
tests/lib/libc/gen/t_fpclassify.c
1222
ATF_CHECK_MSG(!isinf(nan), "nan=%La [0x%s]", nan, formatbitsl(&nan));
tests/lib/libc/gen/t_fpclassify.c
1259
ATF_CHECK_MSG(!isinf(nan), "nan=%La [0x%s]", nan, formatbitsl(&nan));
tests/lib/libc/gen/t_fpclassify.c
335
ATF_CHECK_MSG(!isinf(d0), "d0=%a", d0);
tests/lib/libc/gen/t_fpclassify.c
377
ATF_CHECK_MSG(!isinf(d1), "d1=%a", d1);
tests/lib/libc/gen/t_fpclassify.c
432
ATF_CHECK_MSG(!isinf(d1), "d1=%a", d1);
tests/lib/libc/gen/t_fpclassify.c
458
if (isinf((float)INFINITY)) {
tests/lib/libc/gen/t_fpclassify.c
470
ATF_CHECK_MSG(isinf(inf), "inf=%a", inf);
tests/lib/libc/gen/t_fpclassify.c
496
ATF_CHECK_MSG(isinf(-inf), "-inf=%a", -inf);
tests/lib/libc/gen/t_fpclassify.c
532
ATF_CHECK_MSG(!isinf(nan), "nan=%a [0x%s]", nan, formatbitsf(&nan));
tests/lib/libc/gen/t_fpclassify.c
563
ATF_CHECK_MSG(!isinf(nan), "nan=%a [0x%s]", nan, formatbitsf(&nan));
tests/lib/libc/gen/t_fpclassify.c
599
ATF_CHECK_MSG(!isinf(nan), "nan=%a [0x%s]", nan, formatbitsf(&nan));
tests/lib/libc/gen/t_fpclassify.c
660
ATF_CHECK_MSG(!isinf(d0), "d0=%a", d0);
tests/lib/libc/gen/t_fpclassify.c
702
ATF_CHECK_MSG(!isinf(d1), "d1=%a", d1);
tests/lib/libc/gen/t_fpclassify.c
757
ATF_CHECK_MSG(!isinf(d1), "d1=%a", d1);
tests/lib/libc/gen/t_fpclassify.c
783
if (isinf(INFINITY)) {
tests/lib/libc/gen/t_fpclassify.c
795
ATF_CHECK_MSG(isinf(inf), "inf=%a", inf);
tests/lib/libc/gen/t_fpclassify.c
821
ATF_CHECK_MSG(isinf(-inf), "-inf=%a", -inf);
tests/lib/libc/gen/t_fpclassify.c
856
ATF_CHECK_MSG(!isinf(nan), "nan=%a [0x%s]", nan, formatbits(&nan));
tests/lib/libc/gen/t_fpclassify.c
887
ATF_CHECK_MSG(!isinf(nan), "nan=%a [0x%s]", nan, formatbits(&nan));
tests/lib/libc/gen/t_fpclassify.c
930
ATF_CHECK_MSG(!isinf(nan), "nan=%a [0x%s]", nan, formatbits(&nan));
tests/lib/libc/gen/t_fpclassify.c
991
ATF_CHECK_MSG(!isinf(d0), "d0=%La", d0);
tests/lib/libc/gen/t_isnan.c
48
ATF_CHECK(isinf(HUGE_VAL) != 0);
tests/lib/libc/gen/t_isnan.c
51
ATF_CHECK(isinf(HUGE_VALF) != 0);
tests/lib/libc/gen/t_isnan.c
54
ATF_CHECK(isinf(HUGE_VALL) != 0);
tests/lib/libc/locale/t_wcstod.c
455
ATF_REQUIRE(isinf(d));
tests/lib/libc/locale/t_wcstod.c
459
ATF_REQUIRE(isinf(d));
tests/lib/libc/stdlib/t_strtod.c
146
if (!isinf(INFINITY))
tests/lib/libc/stdlib/t_strtod.c
151
ATF_CHECK_MSG(isinf(d), "inf_strings[%zu]=\"%s\" d=%g=%a",
tests/lib/libc/stdlib/t_strtod.c
165
if (!isinf(INFINITY))
tests/lib/libc/stdlib/t_strtod.c
170
ATF_CHECK_MSG(isinf(f), "inf_strings[%zu]=\"%s\" f=%g=%a",
tests/lib/libc/stdlib/t_strtod.c
186
if (!isinf(INFINITY))
tests/lib/libc/stdlib/t_strtod.c
191
ATF_CHECK_MSG(isinf(ld), "inf_strings[%zu]=\"%s\" ld=%Lg=%La",
tests/lib/libm/t_cbrt.c
114
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_cbrt.c
209
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_cbrt.c
224
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_cbrt.c
318
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_cbrt.c
333
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_cbrt.c
99
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_ceil.c
102
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_ceil.c
178
if (isinf(y) == 0 || signbit(y) == 0)
tests/lib/libm/t_ceil.c
193
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_ceil.c
269
if (isinf(y) == 0 || signbit(y) == 0)
tests/lib/libm/t_ceil.c
284
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_ceil.c
360
if (isinf(y) == 0 || signbit(y) == 0)
tests/lib/libm/t_ceil.c
375
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_ceil.c
451
if (isinf(y) == 0 || signbit(y) == 0)
tests/lib/libm/t_ceil.c
466
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_ceil.c
542
if (isinf(y) == 0 || signbit(y) == 0)
tests/lib/libm/t_ceil.c
557
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_ceil.c
633
if (isinf(y) == 0 || signbit(y) == 0)
tests/lib/libm/t_ceil.c
648
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_ceil.c
724
if (isinf(y) == 0 || signbit(y) == 0)
tests/lib/libm/t_ceil.c
739
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_ceil.c
815
if (isinf(y) == 0 || signbit(y) == 0)
tests/lib/libm/t_ceil.c
830
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_ceil.c
87
if (isinf(y) == 0 || signbit(y) == 0)
tests/lib/libm/t_cosh.c
106
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_cosh.c
121
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_cosh.c
203
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_cosh.c
218
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_exp.c
225
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_exp.c
322
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_exp.c
418
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_exp.c
494
if (isinf(y) == 0 || signbit(y) != 0)
tests/lib/libm/t_hypot.c
206
if (isinf(INFINITY)) {
tests/lib/libm/t_hypot.c
218
if (isinf(x)) {
tests/lib/libm/t_hypot.c
254
if (isinf(INFINITY)) {
tests/lib/libm/t_hypot.c
266
if (isinf(x)) {
tests/lib/libm/t_hypot.c
292
if (isinf(INFINITY)) {
tests/lib/libm/t_hypot.c
304
if (isinf(x)) {
tests/lib/libm/t_hypot.c
340
if (isinf(INFINITY)) {
tests/lib/libm/t_hypot.c
352
if (isinf(x)) {
tests/lib/libm/t_hypot.c
378
if (isinf(INFINITY)) {
tests/lib/libm/t_hypot.c
390
if (isinf(x)) {
tests/lib/libm/t_hypot.c
416
if (isinf(INFINITY)) {
tests/lib/libm/t_hypot.c
428
if (isinf(x)) {
tests/lib/libm/t_hypot.c
684
ATF_CHECK(!isinf(val));
tests/lib/libm/t_ilogb.c
91
if (isinf(INFINITY)) {
tests/lib/libm/t_infinity.c
101
ATF_REQUIRE(isinf(v));
tests/lib/libm/t_infinity.c
52
ATF_REQUIRE(isinf(v));
tests/lib/libm/t_infinity.c
57
ATF_REQUIRE(isinf(v));
tests/lib/libm/t_infinity.c
74
ATF_REQUIRE(isinf(v));
tests/lib/libm/t_infinity.c
79
ATF_REQUIRE(isinf(v));
tests/lib/libm/t_infinity.c
96
ATF_REQUIRE(isinf(v));
tests/lib/libm/t_log.c
300
if (!isinf(INFINITY))
tests/lib/libm/t_log.c
431
if (!isinf(INFINITY))
tests/lib/libm/t_log.c
618
if (!isinf(INFINITY))
tests/lib/libm/t_log.c
748
if (!isinf(INFINITY))
tests/lib/libm/t_modf.c
132
if (isinf(INFINITY)) {
tests/lib/libm/t_modf.c
140
ATF_CHECK_MSG(isinf(i) && i > 0,
tests/lib/libm/t_modf.c
149
ATF_CHECK_MSG(isinf(i) && i < 0,
tests/lib/libm/t_modf.c
245
if (isinf(INFINITY)) {
tests/lib/libm/t_modf.c
253
ATF_CHECK_MSG(isinf(i) && i > 0,
tests/lib/libm/t_modf.c
262
ATF_CHECK_MSG(isinf(i) && i < 0,
tests/lib/libm/t_modf.c
393
if (isinf(INFINITY)) {
tests/lib/libm/t_modf.c
401
ATF_CHECK_MSG(isinf(i) && i > 0,
tests/lib/libm/t_modf.c
410
ATF_CHECK_MSG(isinf(i) && i < 0,
tests/lib/libm/t_next.c
477
if (!isinf(INFINITY))
tests/lib/libm/t_next.c
661
if (!isinf(INFINITY))
tests/lib/libm/t_next.c
845
if (!isinf(INFINITY))
tests/lib/libm/t_pow.c
120
ATF_CHECK_MSG(isinf(z), "y=%a z=%s=%a", y, "pow(0.1, y)", z);
tests/lib/libm/t_pow.c
148
ATF_CHECK_MSG(isinf(z), "x=%a z=%s=%a", x, "pow(x, 2.0)", z);
tests/lib/libm/t_pow.c
172
ATF_CHECK_MSG(isinf(z), "y=%a z=%s=%a", y, "pow(1.1, y)", z);
tests/lib/libm/t_pow.c
191
ATF_REQUIRE_MSG(isinf(infp), "infp=%a", infp);
tests/lib/libm/t_pow.c
192
ATF_REQUIRE_MSG(isinf(infn), "infn=%a", infn);
tests/lib/libm/t_pow.c
352
ATF_CHECK_MSG(isinf(z), "x=%a z=%s=%a", x, "powf(x, 3.0)", z);
tests/lib/libm/t_pow.c
356
ATF_CHECK_MSG(isinf(z), "x=%a z=%s=%a", x, "powf(x, 4.0)", z);
tests/lib/libm/t_pow.c
388
ATF_CHECK_MSG(isinf(z), "y=%a z=%s=%a", y, "powf(0.1, y)", z);
tests/lib/libm/t_pow.c
416
ATF_CHECK_MSG(isinf(z), "x=%a z=%s=%a", x, "powf(x, 2.0)", z);
tests/lib/libm/t_pow.c
440
ATF_CHECK_MSG(isinf(z), "y=%a z=%s=%a", y, "powf(1.1, y)", z);
tests/lib/libm/t_pow.c
459
ATF_REQUIRE_MSG(isinf(infp), "infp=%a", infp);
tests/lib/libm/t_pow.c
460
ATF_REQUIRE_MSG(isinf(infn), "infn=%a", infn);
tests/lib/libm/t_pow.c
84
ATF_CHECK_MSG(isinf(z), "x=%a z=%s=%a", x, "pow(x, 3.0)", z);
tests/lib/libm/t_pow.c
88
ATF_CHECK_MSG(isinf(z), "x=%a z=%s=%a", x, "pow(x, 4.0)", z);
tests/lib/libm/t_sinh.c
105
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_sinh.c
120
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_sinh.c
204
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_sinh.c
219
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_sqrt.c
112
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_sqrt.c
220
ATF_CHECK(isinf(y) != 0);
tests/lib/libm/t_sqrt.c
327
ATF_CHECK(isinf(y) != 0);
tests/lib/lua/libm/h_lualibm.c
61
TESTI(isinf(1.0 / 0.0));