diff options
Diffstat (limited to 'src/include/access/tupmacs.h')
| -rw-r--r-- | src/include/access/tupmacs.h | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/src/include/access/tupmacs.h b/src/include/access/tupmacs.h index 6240ec930e7..84b3e7fd896 100644 --- a/src/include/access/tupmacs.h +++ b/src/include/access/tupmacs.h @@ -39,9 +39,6 @@ att_isnull(int ATT, const bits8 *BITS) * return the correct number of bytes fetched from the data area and extended * to Datum form. * - * On machines where Datum is 8 bytes, we support fetching 8-byte byval - * attributes; otherwise, only 1, 2, and 4-byte values are supported. - * * Note that T must already be properly aligned for this to work correctly. */ #define fetchatt(A,T) fetch_att(T, (A)->attbyval, (A)->attlen) @@ -62,10 +59,8 @@ fetch_att(const void *T, bool attbyval, int attlen) return Int16GetDatum(*((const int16 *) T)); case sizeof(int32): return Int32GetDatum(*((const int32 *) T)); -#if SIZEOF_DATUM == 8 - case sizeof(Datum): - return *((const Datum *) T); -#endif + case sizeof(int64): + return Int64GetDatum(*((const int64 *) T)); default: elog(ERROR, "unsupported byval length: %d", attlen); return 0; @@ -221,11 +216,9 @@ store_att_byval(void *T, Datum newdatum, int attlen) case sizeof(int32): *(int32 *) T = DatumGetInt32(newdatum); break; -#if SIZEOF_DATUM == 8 - case sizeof(Datum): - *(Datum *) T = newdatum; + case sizeof(int64): + *(int64 *) T = DatumGetInt64(newdatum); break; -#endif default: elog(ERROR, "unsupported byval length: %d", attlen); } |