Symbol: DW_FRAME_FREG18
usr/src/lib/libdwarf/common/dwarf.h
1312
#define DW_FRAME_FREG18 50 /* 64-bit floating point reg 18 */
usr/src/lib/libdwarf/common/dwarf_names_enum.h
1038
DW_FRAME_FREG18 = 0x0050,