include/math.h

307

int ilogbf(float);

lib/libm/hidden/math.h

109

PROTO_NORMAL(ilogbf);

lib/libm/src/s_ilogbf.c

37

DEF_STD(ilogbf);

lib/libm/src/s_significandf.c

22

return scalbf(x,(float) -ilogbf(x));

regress/lib/libm/msun/ilogb_test.c

100

ATF_TP_ADD_TC(tp, ilogbf);

regress/lib/libm/msun/ilogb_test.c

57

ATF_TC_WITHOUT_HEAD(ilogbf);

regress/lib/libm/msun/ilogb_test.c

58

ATF_TC_BODY(ilogbf, tc)

regress/lib/libm/msun/ilogb_test.c

64

ATF_CHECK_EQ(FP_ILOGB0, ilogbf(0));

regress/lib/libm/msun/ilogb_test.c

65

ATF_CHECK_EQ(FP_ILOGBNAN, ilogbf(NAN));

regress/lib/libm/msun/ilogb_test.c

66

ATF_CHECK_EQ(INT_MAX, ilogbf(INFINITY));

regress/lib/libm/msun/ilogb_test.c

71

i = ilogbf(f);