+ /* Just ignore the data region unless the large memory model is in use.
+ We have already checked that ibfd and obfd use the same memory model. */
+ if ((in_msp_attr[OFBA_MSPABI_Tag_Code_Model].i
+ == OFBA_MSPABI_Val_Code_Model_LARGE)
+ && (in_msp_attr[OFBA_MSPABI_Tag_Data_Model].i
+ == OFBA_MSPABI_Val_Data_Model_LARGE))
+ {
+ /* We cannot allow "lower region only" to be linked with any other
+ values (i.e. ANY or NONE).
+ Before this attribute existed, "ANY" region was the default. */
+ bfd_boolean ibfd_lower_region_used
+ = (in_gnu_attr[Tag_GNU_MSP430_Data_Region].i
+ == Val_GNU_MSP430_Data_Region_Lower);
+ bfd_boolean obfd_lower_region_used
+ = (out_gnu_attr[Tag_GNU_MSP430_Data_Region].i
+ == Val_GNU_MSP430_Data_Region_Lower);
+ if (ibfd_lower_region_used != obfd_lower_region_used)
+ {
+ _bfd_error_handler
+ (_("error: %pB can use the upper region for data, "
+ "but %pB assumes data is exclusively in lower memory"),
+ ibfd_lower_region_used ? obfd : ibfd,
+ ibfd_lower_region_used ? ibfd : obfd);
+ result = FALSE;
+ }
+ }
+