Searched refs:signbit (Results 1 - 6 of 6) sorted by relevance

/bionic/libm/upstream-freebsd/lib/msun/src/
H A Ds_csqrtf.c66 if (signbit(a))
H A Ds_csqrt.c75 if (signbit(a))
H A Ds_csqrtl.c75 if (signbit(a))
/bionic/libm/include/
H A Dmath.h124 #define signbit(x) \ macro
/bionic/tests/
H A Dmath_test.cpp20 // <math.h> is required to define generic macros signbit, isfinite and
25 // stlport implementation does this only for signbit, isfinite, isinf and
28 // NOTE: We don't write our test using std::signbit because we want to be
29 // sure that we're testing the bionic version of signbit. The C++ libraries
30 // are free to reimplement signbit or delegate to compiler builtins if they
36 return signbit(in);
155 TEST(math, signbit) {
/bionic/libm/
H A DAndroid.mk180 signbit.c \

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