Searched refs:log2f (Results 1 - 10 of 10) sorted by relevance
| /freebsd-13-stable/lib/msun/tests/ |
| H A D | logarithm_test.c | 81 test(log2f, x, result, exceptmask, excepts); \
135 ATF_CHECK_EQ(i, log2f(ldexpf(1.0, i)));
164 test(log2f, 1.0, 0.0, ALL_STD_EXCEPT, 0);
228 test_tol(log2f, tests[i].x, tests[i].log2x, FLT_ULP());
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| /freebsd-13-stable/contrib/netbsd-tests/lib/libm/ |
| H A D | t_log.c | 511 * log2f(3)
516 atf_tc_set_md_var(tc, "descr", "Test log2f(2) == 1");
521 ATF_CHECK(log2f(2.0) == 1.0);
527 atf_tc_set_md_var(tc, "descr", "Test log2f(NaN) == NaN");
535 ATF_CHECK(isnan(log2f(x)) != 0);
541 atf_tc_set_md_var(tc, "descr", "Test log2f(-Inf) == NaN");
547 const float y = log2f(x);
555 atf_tc_set_md_var(tc, "descr", "Test log2f(+Inf) == +Inf");
562 ATF_CHECK(log2f(x) == x);
568 atf_tc_set_md_var(tc, "descr", "Test log2f(1.
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| /freebsd-13-stable/lib/msun/src/ |
| H A D | math.h | 367 float log2f(float);
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| H A D | math_private.h | 874 #define __ieee754_log2f log2f
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| /freebsd-13-stable/contrib/llvm-project/clang/lib/Headers/ |
| H A D | __clang_cuda_cmath.h | 434 using ::log2f;
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| H A D | __clang_cuda_math.h | 175 __DEVICE__ float log2f(float __a) { function
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| H A D | tgmath.h | 959 __tg_log2(float __x) {return log2f(__x);}
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| H A D | __clang_hip_math.h | 225 inline float log2f(float __x) { return __ocml_log2_f32(__x); } function
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| /freebsd-13-stable/lib/msun/ |
| H A D | Makefile | 228 log.3 log2.3 log.3 log2f.3 log.3 log2l.3
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| /freebsd-13-stable/contrib/llvm-project/libcxx/include/ |
| H A D | math.h | 229 float log2f(float x);
1326 inline _LIBCPP_INLINE_VISIBILITY float log2(float __lcpp_x) _NOEXCEPT {return ::log2f(__lcpp_x);}
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