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/netbsd-src/external/gpl3/gdb/dist/gnulib/import/m4/
H A Dfrexp.m41 # frexp.m4 serial 16
13 AC_CACHE_CHECK([whether frexp() can be used with libm],
22 [[int e; return frexp (x, &e) > 0;]])],
46 [Define if the frexp() function is available and works.])
63 dnl Set REPLACE_FREXP here because the system may have frexp in libm.
68 [Define if the frexp() function is available in libc.])
72 dnl Test whether frexp() can be used without linking with libm.
76 AC_CACHE_CHECK([whether frexp() can be used without linking with libm],
83 [[int e; return frexp (x, &e) > 0;]])],
89 dnl Test whether frexp() works also on denormalized numbers (this fails e.g. on
[all …]
/netbsd-src/lib/libm/src/
H A Ds_frexp.c32 __strong_alias(frexpl, frexp)
39 frexp(double x, int *eptr) in frexp() function
H A Ds_fma.c213 xs = frexp(x, &ex); in fma()
214 ys = frexp(y, &ey); in fma()
215 zs = frexp(z, &ez); in fma()
/netbsd-src/lib/libm/noieee_src/
H A Dn_fmod.c97 (void)frexp(y,&iy); in _fmod()
99 (void)frexp(r,&ir); in _fmod()
H A Dn_frexpf.c51 return frexp(x, e); in frexpf()
H A Dn_frexpl.c49 return frexp(x, e); in frexpl()
/netbsd-src/tests/lib/libc/gen/
H A Dt_fpclassify.c130 f = frexp(d0, &e); in ATF_TC_BODY()
165 f = frexp(d1, &e); in ATF_TC_BODY()
181 f = frexp(d1, &e); in ATF_TC_BODY()
/netbsd-src/external/gpl3/gcc/dist/libgcc/config/avr/libf7/
H A Dlibf7-common.mk4 F7_C_PARTS += lrint ldexp frexp madd_msub madd msub hypot
38 m_ddx += ldexp frexp
58 F7F += lrint ldexp frexp exp logx log log10 log2
/netbsd-src/external/gpl3/gcc.old/dist/libgcc/config/avr/libf7/
H A Dlibf7-common.mk4 F7_C_PARTS += lrint ldexp frexp madd_msub madd msub hypot
38 m_ddx += ldexp frexp
58 F7F += lrint ldexp frexp exp logx log log10 log2
/netbsd-src/external/apache2/llvm/dist/clang/lib/Headers/
H A D__clang_cuda_math_forward_declares.h81 __DEVICE__ double frexp(double, int *);
82 __DEVICE__ float frexp(float, int *);
226 using ::frexp;
H A D__clang_cuda_cmath.h64 __DEVICE__ float frexp(float __arg, int *__exp) { in frexp() function
320 frexp(__T __x, int *__exp) {
321 return std::frexp((double)__x, __exp);
393 using ::frexp;
/netbsd-src/external/gpl3/gcc/dist/libphobos/src/std/math/
H A Dexponential.d2097 T frexp(T)(const T value, out int exp) @trusted pure nothrow @nogc
2330 real mantissa = frexp(123.456L, exp);
2334 assert(frexp(-real.nan, exp) && exp == int.min);
2335 assert(frexp(real.nan, exp) && exp == int.min);
2336 assert(frexp(-real.infinity, exp) == -real.infinity && exp == int.min);
2337 assert(frexp(real.infinity, exp) == real.infinity && exp == int.max);
2338 assert(frexp(-0.0, exp) == -0.0 && exp == 0);
2339 assert(frexp(0.0, exp) == 0.0 && exp == 0);
2347 real mantissa = frexp(123.456L, exp);
2384 T v = frexp(x, eptr);
[all …]
/netbsd-src/lib/libc/gen/
H A DLint_frexp.c12 frexp(double value, int *eptr) in frexp() function
/netbsd-src/external/gpl3/gdb/dist/gnulib/import/
H A Dfrexpl.c27 return frexp (x, expptr); in frexpl()
/netbsd-src/external/gpl3/gcc.old/dist/gcc/fortran/
H A Dmathbuiltins.def64 OTHER_BUILTIN (FREXP, "frexp", frexp, false)
/netbsd-src/external/gpl3/gcc/dist/gcc/fortran/
H A Dmathbuiltins.def64 OTHER_BUILTIN (FREXP, "frexp", frexp, false)
/netbsd-src/external/apache2/llvm/dist/llvm/include/llvm/ADT/
H A DAPFloat.h456 friend IEEEFloat frexp(const IEEEFloat &X, int &Exp, roundingMode);
596 IEEEFloat frexp(const IEEEFloat &Val, int &Exp, IEEEFloat::roundingMode RM);
691 friend DoubleAPFloat frexp(const DoubleAPFloat &X, int &Exp, roundingMode);
1254 friend APFloat frexp(const APFloat &X, int &Exp, roundingMode RM);
1276 inline APFloat frexp(const APFloat &X, int &Exp, APFloat::roundingMode RM) { in frexp() function
1278 return APFloat(frexp(X.U.IEEE, Exp, RM), X.getSemantics()); in frexp()
1280 return APFloat(frexp(X.U.Double, Exp, RM), X.getSemantics()); in frexp()
/netbsd-src/lib/libc/arch/vax/gen/
H A Dfrexp.c45 frexp(double value, int *eptr) in frexp() function
/netbsd-src/lib/libc/compat/gen/
H A Dcompat_frexp_ieee754.c57 frexp(double value, int *eptr) in frexp() function
/netbsd-src/external/gpl3/gcc/dist/gcc/
H A Dfp-test.cc54 extern double frexp (double, int *);
238 d1 = frexp (d2, &i1); in main()
/netbsd-src/external/gpl3/gcc.old/dist/gcc/
H A Dfp-test.c54 extern double frexp (double, int *);
238 d1 = frexp (d2, &i1); in main()
/netbsd-src/external/gpl3/gcc.old/dist/gcc/ginclude/
H A Dtgmath.h94 #define frexp(x,y) __TGMATH_REAL_2(x, y, frexp) macro
/netbsd-src/external/gpl3/gcc/dist/gcc/ginclude/
H A Dtgmath.h94 #define frexp(x,y) __TGMATH_REAL_2(x, y, frexp) macro
/netbsd-src/external/gpl3/gcc/dist/libphobos/libdruntime/core/stdc/
H A Dtgmath.d206 alias core.stdc.math.frexp frexp; in version() local
208 alias core.stdc.math.frexpf frexp; in version() local
210 alias core.stdc.math.frexpl frexp; in version() local
706 alias core.stdc.math.frexp frexp; in version() local
708 alias core.stdc.math.frexpf frexp; in version() local
710 alias core.stdc.math.frexpl frexp; in version() local
1196 alias core.stdc.math.frexp frexp; variable
1198 alias core.stdc.math.frexpf frexp; variable
1200 alias core.stdc.math.frexpl frexp; variable
/netbsd-src/external/gpl3/gcc/dist/libstdc++-v3/include/c_std/
H A Dcmath64 #undef frexp
276 using ::frexp;
279 frexp(float __x, int* __exp)
283 frexp(long double __x, int* __exp)
289 frexp(_Tp __x, int* __exp)

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