ilogb              33 maint/gnulib/lib/ilogb.c # define ILOGB ilogb
ilogb              27 maint/gnulib/lib/ilogbl.c   return ilogb (x);
ilogb            1306 maint/gnulib/lib/math.in.h _GL_FUNCDECL_RPL (ilogb, int, (double x));
ilogb            1307 maint/gnulib/lib/math.in.h _GL_CXXALIAS_RPL (ilogb, int, (double x));
ilogb            1310 maint/gnulib/lib/math.in.h _GL_FUNCDECL_SYS (ilogb, int, (double x));
ilogb            1312 maint/gnulib/lib/math.in.h _GL_CXXALIAS_SYS (ilogb, int, (double x));
ilogb            1315 maint/gnulib/lib/math.in.h _GL_CXXALIASWARN1 (ilogb, int, (double x));
ilogb            1320 maint/gnulib/lib/math.in.h _GL_WARN_ON_USE (ilogb, "ilogb is unportable - "
ilogb              24 maint/gnulib/tests/test-ilogb.c SIGNATURE_CHECK (ilogb, int, (double));
ilogb              51 maint/gnulib/tests/test-ilogb.c #define ILOGB ilogb
ilogb             213 maint/gnulib/tests/test-math-c++.cc SIGNATURE_CHECK (GNULIB_NAMESPACE::ilogb, int, (double));