Fixes:

This patch forces postgres95 to assume any floating-point value is a
float8.  It removes the requirement that you cast all floating-point
constants to float8.

We can remove alot of casts in the regression test after we are sure
this works.

If I have missed anything, would someone let me know.  I have tested
inserts of floating-point values into float8 fields, and it worked well.
Casting the number to float4 showed the same precision loss as previous
uncast values showed.

Submitted by: Bruce Momjian <maillist@candle.pha.pa.us>

1 files changed, 5 insertions, 5 deletions

diff --git a/src/backend/parser/parse_query.c b/src/backend/parser/parse_query.c
index 974238aed47..600b7e78784 100644
--- a/src/backend/parser/parse_query.c
+++ b/src/backend/parser/parse_query.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/parser/Attic/parse_query.c,v 1.2 1996/07/19 07:24:09 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/backend/parser/Attic/parse_query.c,v 1.3 1996/08/13 01:29:34 scrappy Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -594,13 +594,13 @@ make_const(Value *value)
 	
     case T_Float:
 	{
-	    float32 dummy;
-	    tp = type("float4");
+	    float64 dummy;
+	    tp = type("float8");
 	    
-	    dummy = (float32)palloc(sizeof(float32data));
+	    dummy = (float64)palloc(sizeof(float64data));
 	    *dummy = floatVal(value);
 	    
-	    val = Float32GetDatum(dummy);
+	    val = Float64GetDatum(dummy);
 	}
 	break;