LOG2               23 maint/gnulib/tests/test-log2-ieee.h   ASSERT (ISNAN (LOG2 (- L_(0.00001))));
LOG2               24 maint/gnulib/tests/test-log2-ieee.h   ASSERT (ISNAN (LOG2 (- L_(1.0))));
LOG2               25 maint/gnulib/tests/test-log2-ieee.h   ASSERT (ISNAN (LOG2 (- L_(1000000.0))));
LOG2               26 maint/gnulib/tests/test-log2-ieee.h   ASSERT (ISNAN (LOG2 (- INFINITY)));
LOG2               29 maint/gnulib/tests/test-log2-ieee.h   ASSERT (ISNAN (LOG2 (NAN)));
LOG2               33 maint/gnulib/tests/test-log2-ieee.h     DOUBLE z = LOG2 (L_(1.0));
LOG2               39 maint/gnulib/tests/test-log2-ieee.h   ASSERT (LOG2 (INFINITY) == INFINITY);
LOG2               33 maint/gnulib/tests/test-log2.h   ASSERT (LOG2 (L_(0.0)) == - HUGEVAL);
LOG2               34 maint/gnulib/tests/test-log2.h   ASSERT (LOG2 (MINUS_ZERO) == - HUGEVAL);
LOG2               39 maint/gnulib/tests/test-log2.h     DOUBLE y = LOG2 (x);
LOG2               51 maint/gnulib/tests/test-log2.h         DOUBLE z = LOG2 (y);
LOG2               64 maint/gnulib/tests/test-log2.h         DOUBLE z = LOG2 (y);
LOG2               89 maint/gnulib/tests/test-log2.h         DOUBLE y = LOG2 (x);
LOG2               90 maint/gnulib/tests/test-log2.h         DOUBLE z = LOG2 (L_(1.0) / x);
LOG2              123 maint/gnulib/tests/test-log2.h           DOUBLE err = LOG2 (x) + LOG2 (y) + LOG2 (z);