DRn                66 arch/sh/math-emu/math.c 	FP_DECL_EX; if(FPSCR_PR) op(D,x,DRm,DRn); else op(S,x,FRm,FRn);
DRn               261 arch/sh/math-emu/math.c 		DRn = DRm;
DRn               294 arch/sh/math-emu/math.c 		EMU_FLOAT_X(D, DRn);
DRn               310 arch/sh/math-emu/math.c 		EMU_FTRC_X(D, DRn);
DRn               324 arch/sh/math-emu/math.c 	PACK_D(DRn, Fr);
DRn               333 arch/sh/math-emu/math.c 	UNPACK_D(Fn, DRn);