+ regcache->cooked_read (regnum, readbuf);
+ return 1;
+ }
+
+ /* Short vectors are returned in GPRs starting at r3. */
+ if (TYPE_LENGTH (valtype) <= 8
+ && TYPE_CODE (valtype) == TYPE_CODE_ARRAY && TYPE_VECTOR (valtype))
+ {
+ int regnum = tdep->ppc_gp0_regnum + 3 + index;
+ int offset = 0;
+
+ if (gdbarch_byte_order (gdbarch) == BFD_ENDIAN_BIG)
+ offset = 8 - TYPE_LENGTH (valtype);
+
+ if (writebuf != NULL)
+ regcache->cooked_write_part (regnum, offset, TYPE_LENGTH (valtype),
+ writebuf);
+ if (readbuf != NULL)
+ regcache->cooked_read_part (regnum, offset, TYPE_LENGTH (valtype),
+ readbuf);