From              392 gtags-parser/asm_parse.c #   define YYCOPY(To, From, Count) \
From              393 gtags-parser/asm_parse.c       __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
From              395 gtags-parser/asm_parse.c #   define YYCOPY(To, From, Count)		\
From              400 gtags-parser/asm_parse.c 	    (To)[yyi] = (From)[yyi];		\