include/tgmath.h

179

#define ilogb(x) __tg_simple(x, ilogb)

lib/msun/bsdsrc/b_log.c

372

j = ilogb(g);

lib/msun/src/math.h

278

int ilogb(double) __pure2;

lib/msun/src/s_fma.c

286

if (spread + ilogb(r.hi) > -1023)

lib/msun/src/s_significand.c

24

return scalb(x,(double) -ilogb(x));

lib/msun/tests/ilogb_test.c

35

ATF_TC_WITHOUT_HEAD(ilogb);

lib/msun/tests/ilogb_test.c

36

ATF_TC_BODY(ilogb, tc)

lib/msun/tests/ilogb_test.c

42

ATF_CHECK_EQ(FP_ILOGB0, ilogb(0));

lib/msun/tests/ilogb_test.c

43

ATF_CHECK_EQ(FP_ILOGBNAN, ilogb(NAN));

lib/msun/tests/ilogb_test.c

44

ATF_CHECK_EQ(INT_MAX, ilogb(INFINITY));

lib/msun/tests/ilogb_test.c

49

i = ilogb(d);

lib/msun/tests/ilogb_test.c

96

ATF_TP_ADD_TC(tp, ilogb);

tools/regression/include/tgmath/tgmath.c

123

TGMACRO_REAL_FIXED_RET(ilogb, int)

tools/regression/include/tgmath/tgmath.c

525

PASS_REAL_ARG_FIXED_RET(ilogb, int));