| /freebsd/tools/regression/usr.bin/cc/ |
| H A D | float.c | 52 static const long double one_ld = 1.0L + LDBL_EPSILON / 2;
182 1.0L + LDBL_EPSILON != 1.0L); in run_tests()
187 vld = LDBL_EPSILON; in run_tests()
246 1.0L + LDBL_MIN == 1.0L + LDBL_EPSILON); in run_tests()
251 1.0L + ld + (LDBL_EPSILON * 0.5) == 1.0L && in run_tests()
252 1.0L + (LDBL_EPSILON * 0.5) + ld == 1.0L && in run_tests()
253 ld + 1.0 + (LDBL_EPSILON * 0.5) == 1.0L && in run_tests()
254 ld + (LDBL_EPSILON * 0.5) + 1.0 == 1.0L + LDBL_EPSILON); in run_tests()
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| /freebsd/lib/msun/src/ |
| H A D | catrigl.c | 67 RECIP_EPSILON = 1 / LDBL_EPSILON,
120 if (y == 1 && x < LDBL_EPSILON * LDBL_EPSILON / 128) { in do_hard_work()
122 } else if (x >= LDBL_EPSILON * fabsl(y - 1)) { in do_hard_work()
138 *sqrt_A2my2 = A * (2 / LDBL_EPSILON); in do_hard_work()
139 *new_y = y * (2 / LDBL_EPSILON); in do_hard_work()
148 if (y == 1 && x < LDBL_EPSILON / 128) { in do_hard_work()
150 } else if (x >= LDBL_EPSILON * fabsl(y - 1)) { in do_hard_work()
154 *sqrt_A2my2 = x * (4 / LDBL_EPSILON / LDBL_EPSILON) * y / in do_hard_work()
156 *new_y = y * (4 / LDBL_EPSILON / LDBL_EPSILON); in do_hard_work()
392 if (ax == 1 && ay < LDBL_EPSILON) in catanhl()
[all …]
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| /freebsd/lib/msun/tests/ |
| H A D | trig_test.c | 201 ATF_CHECK(fabsl(sinl(ld_pi_odd[i])) < LDBL_EPSILON); in ATF_TC_BODY()
203 ATF_CHECK(fabsl(tanl(ld_pi_odd[i])) < LDBL_EPSILON); in ATF_TC_BODY()
205 ATF_CHECK(fabsl(sinl(-ld_pi_odd[i])) < LDBL_EPSILON); in ATF_TC_BODY()
207 ATF_CHECK(fabsl(tanl(-ld_pi_odd[i])) < LDBL_EPSILON); in ATF_TC_BODY()
209 ATF_CHECK(fabsl(sinl(ld_pi_odd[i] * 2)) < LDBL_EPSILON); in ATF_TC_BODY()
211 ATF_CHECK(fabsl(tanl(ld_pi_odd[i] * 2)) < LDBL_EPSILON); in ATF_TC_BODY()
213 ATF_CHECK(fabsl(sinl(-ld_pi_odd[i] * 2)) < LDBL_EPSILON); in ATF_TC_BODY()
215 ATF_CHECK(fabsl(tanl(-ld_pi_odd[i] * 2)) < LDBL_EPSILON); in ATF_TC_BODY()
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| H A D | fma_test.c | 188 test(fmal, one, one, 0x1.0p-200, 1.0 + LDBL_EPSILON, in test_small_z()
201 test(fmal, -one, one, -0x1.0p-200, -(1.0 + LDBL_EPSILON), in test_small_z()
214 test(fmal, one, one, -0x1.0p-200, 1.0 - LDBL_EPSILON / 2, in test_small_z()
227 test(fmal, -one, one, 0x1.0p-200, -1.0 + LDBL_EPSILON / 2, in test_small_z()
247 test(fmal, 0x1.0p-100, 0x1.0p-100, 1.0, 1.0 + LDBL_EPSILON, in test_big_z()
260 test(fmal, -0x1.0p-100, 0x1.0p-100, -1.0, -(1.0 + LDBL_EPSILON), in test_big_z()
274 -1.0 + LDBL_EPSILON / 2, ALL_STD_EXCEPT, FE_INEXACT); in test_big_z()
286 test(fmal, 0x1.0p-100, -0x1.0p-100, 1.0, 1.0 - LDBL_EPSILON / 2, in test_big_z()
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| H A D | next_test.c | 75 static const long double ldbl_eps = LDBL_EPSILON;
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| /freebsd/contrib/netbsd-tests/lib/libm/ |
| H A D | t_precision.c | 69 y += LDBL_EPSILON; in ATF_TC_BODY()
72 ATF_CHECK(y == LDBL_EPSILON); in ATF_TC_BODY()
74 y += LDBL_EPSILON; in ATF_TC_BODY()
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| H A D | t_modf.c | 58 ATF_CHECK(modfl(-1 - LDBL_EPSILON, &basel) == -LDBL_EPSILON); in ATF_TC_BODY()
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| H A D | t_fmod.c | 61 ATF_CHECK(fabsl(fmodl(1.0, 0.1L) - 0.1L) <= 55 * LDBL_EPSILON); in ATF_TC_BODY()
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| H A D | t_round.c | 47 #define VALL (0.5 - LDBL_EPSILON)
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| H A D | t_cbrt.c | 286 const long double eps = 2*LDBL_EPSILON; in ATF_TC_BODY()
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| /freebsd/contrib/llvm-project/clang/lib/Headers/ |
| H A D | float.h | 71 # undef LDBL_EPSILON
149 #define LDBL_EPSILON __LDBL_EPSILON__ macro
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| /freebsd/sys/arm64/include/ |
| H A D | float.h | 81 #define LDBL_EPSILON 1.925929944387235853055977942584927319E-34L macro
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| /freebsd/sys/riscv/include/ |
| H A D | float.h | 77 #define LDBL_EPSILON 1.925929944387235853055977942584927319E-34L macro
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| /freebsd/sys/x86/include/ |
| H A D | float.h | 83 #define LDBL_EPSILON 1.0842021724855044340E-19L macro
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| /freebsd/sys/arm/include/ |
| H A D | float.h | 83 #define LDBL_EPSILON ((long double)DBL_EPSILON) macro
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| /freebsd/sys/powerpc/include/ |
| H A D | float.h | 84 #define LDBL_EPSILON ((long double)DBL_EPSILON) macro
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| /freebsd/contrib/llvm-project/libcxx/include/ |
| H A D | cfloat | 61 LDBL_EPSILON
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| /freebsd/contrib/llvm-project/compiler-rt/lib/nsan/ |
| H A D | nsan.h | 154 static constexpr const float kEpsilon = LDBL_EPSILON;
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| /freebsd/contrib/llvm-project/clang/lib/Tooling/Inclusions/Stdlib/ |
| H A D | CSymbolMap.inc | 128 SYMBOL(LDBL_EPSILON, None, <float.h>)
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| H A D | StdSymbolMap.inc | 383 SYMBOL(LDBL_EPSILON, None, <cfloat>)
384 SYMBOL(LDBL_EPSILON, None, <float.h>)
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