Symbol: RS2
usr/src/cmd/sgs/gprof/common/sparc.h
51
#define RS2(x) (((union instruct *) (x))->f_3c.rs2)
usr/src/uts/sparc/dtrace/fasttrap_isa.c
141
#define RS2(x) (((x) >> 0) & 0x1f)