DOUBLE_UINT        95 maint/gnulib/tests/test-round2.c   DOUBLE_UINT highbits, lowbits;
DOUBLE_UINT       102 maint/gnulib/tests/test-round2.c         union { DOUBLE f; DOUBLE_UINT i; } janus;
DOUBLE_UINT       106 maint/gnulib/tests/test-round2.c           janus.i |= ((DOUBLE_UINT) -1