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From: David Schultz <das@FreeBSD.org>
Date: Sun, 9 Jan 2011 06:05:02 +0000 (UTC)
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Subject: svn commit: r217180 - head/sys/ia64/include
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Author: das
Date: Sun Jan  9 06:05:02 2011
New Revision: 217180
URL: http://svn.freebsd.org/changeset/base/217180

Log:
  The highest-precision floating point type on ia64 has 64 bits of
  precision, so DECIMAL_DIG should be 21, as on i386/amd64.

Modified:
  head/sys/ia64/include/float.h

Modified: head/sys/ia64/include/float.h
==============================================================================
--- head/sys/ia64/include/float.h	Sun Jan  9 04:48:50 2011	(r217179)
+++ head/sys/ia64/include/float.h	Sun Jan  9 06:05:02 2011	(r217180)
@@ -43,7 +43,7 @@ __END_DECLS
 #define FLT_ROUNDS	__flt_rounds()
 #if __ISO_C_VISIBLE >= 1999
 #define	FLT_EVAL_METHOD	0		/* no promotions */
-#define	DECIMAL_DIG	35		/* max precision in decimal digits */
+#define	DECIMAL_DIG	21		/* max precision in decimal digits */
 #endif
 
 #define FLT_MANT_DIG	24		/* p */