TRIO_NEGATIVE_NORMAL  598 third_party/libxml/src/trionan.c #  define TRIO_NEGATIVE_NORMAL FP_NEG_NORM
TRIO_NEGATIVE_NORMAL  615 third_party/libxml/src/trionan.c #  define TRIO_NEGATIVE_NORMAL _FPCLASS_NN
TRIO_NEGATIVE_NORMAL  643 third_party/libxml/src/trionan.c #  define TRIO_NEGATIVE_NORMAL FP_MINUS_NORM