DF_REF_REG (reference) in projects: freebsd-12.1

147       && SET_SRC (set) == DF_REF_REG (use)  in union_defs()

943   DF_REF_REG (this_ref) = reg;  in df_ref_create_structure()

1518 		    + hard_regno_nregs[dregno][GET_MODE (DF_REF_REG (def))] - 1;  in df_lr_bb_local_compute()

/freebsd-12.1/contrib/gcc/
H A D	web.c	`147 && SET_SRC (set) == DF_REF_REG (use) in union_defs()`
H A D	df.h	`411 #define DF_REF_REG(REF) ((REF)->reg) macro`
H A D	df-scan.c	`943 DF_REF_REG (this_ref) = reg; in df_ref_create_structure()`
H A D	loop-iv.c	`1024 rtx reg = DF_REF_REG (def); in iv_analyze_def()`
H A D	df-problems.c	`1518 + hard_regno_nregs[dregno][GET_MODE (DF_REF_REG (def))] - 1; in df_lr_bb_local_compute()`
H A D	ChangeLog-2006	`16010 DF_REF_REAL_LOC, DF_REF_REG, DF_REF_LOC, DF_REF_BB, DF_REF_BBNO,`