Searched defs:signbit (Results 1 - 12 of 12) sorted by relevance

/external/chromium_org/v8/src/base/
H A Dqnx-math.h15 #undef signbit macro
H A Dwin32-math.cc71 int signbit(double x) { function in namespace:std
/external/libcxx/include/support/win32/
H A Dmath_win32.h77 _LIBCPP_ALWAYS_INLINE bool signbit( double num ) function
98 return (signbit (x) != signbit (y) ? - x : x);
/external/tcpdump/
H A Dprint-ntp.c263 int signbit; local
277 signbit = 0;
282 signbit = 1;
289 signbit = 0;
292 signbit = 1;
302 if (signbit)
/external/chromium_org/v8/src/base/platform/
H A Dplatform-solaris.cc36 // access signbit() despite the availability of other C99 math functions.
37 #ifndef signbit
40 int signbit(double x) { function in namespace:std
52 #endif // signbit
/external/chromium_org/third_party/WebKit/Source/wtf/
H A DMathExtras.h71 #ifndef signbit
72 inline bool signbit(double x) { struct ieee_double *p = (struct ieee_double *)&x; return p->dbl_sign; } function in namespace:std
131 inline bool signbit(double num) { return _copysign(1.0, num) < 0; } function in namespace:std
/external/stlport/stlport/stl/
H A D_cmath.h539 template<typename _Tp> inline int __capture_signbit(_Tp __f) { return signbit(__f); }
544 #undef signbit macro
549 template<typename _Tp> inline int signbit(_Tp __f) { return __capture_signbit(__f); } function in namespace:__captured
587 using __captured::signbit;
/external/srec/srec/cfront/
H A Dsp_fft.c82 asr_int32_t signbit = (asr_int32_t)(((asr_uint32_t)x & 0x80000000U) >> i); local
83 xshift |= -signbit;
/external/bison/darwin-lib/
H A Dmath.h2518 # undef signbit
2519 /* GCC 4.0 and newer provides three built-ins for signbit. */
2520 # define signbit(x) \
2526 # undef signbit
2564 # define signbit(x) \
2570 # ifdef signbit
2571 _GL_MATH_CXX_REAL_FLOATING_DECL_1 (signbit)
2572 # undef signbit macro
2573 _GL_MATH_CXX_REAL_FLOATING_DECL_2 (signbit)
2577 # if defined signbit
[all...]
/external/bison/lib/
H A Dmath.in.h2206 # undef signbit macro
2207 /* GCC 4.0 and newer provides three built-ins for signbit. */
2208 # define signbit(x) \ macro
2214 # undef signbit macro
2252 # define signbit(x) \ macro
2258 # ifdef signbit
2259 _GL_MATH_CXX_REAL_FLOATING_DECL_1 (signbit)
2260 # undef signbit macro
2261 _GL_MATH_CXX_REAL_FLOATING_DECL_2 (signbit)
2265 # if defined signbit
[all...]
/external/bison/linux-lib/
H A Dmath.h2518 # undef signbit macro
2519 /* GCC 4.0 and newer provides three built-ins for signbit. */
2520 # define signbit(x) \ macro
2526 # undef signbit
2564 # define signbit(x) \
2570 # ifdef signbit
2571 _GL_MATH_CXX_REAL_FLOATING_DECL_1 (signbit)
2572 # undef signbit macro
2573 _GL_MATH_CXX_REAL_FLOATING_DECL_2 (signbit)
2577 # if defined signbit
[all...]
/external/qemu/target-arm/
H A Dtranslate.c260 uint32_t signbit; local
265 signbit = 1u << (width - 1);
267 tcg_gen_xori_i32(var, var, signbit);
268 tcg_gen_subi_i32(var, var, signbit);

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