STR_FR           1543 ext/pcre/pcrelib/sljit/sljitNativeARM_64.c 			return push_inst(compiler, STR_FR | ins_bits | VT(reg)
STR_FR           1577 ext/pcre/pcrelib/sljit/sljitNativeARM_64.c 		return push_inst(compiler, STR_FR | ins_bits | VT(reg) | RN(arg) | RM(TMP_REG3));