2006-10-02 Jerry DeLisle <jvdelisle@gcc.gnu.org>

[pf3gnuchains/gcc-fork.git] / gcc / machmode.def

diff --git a/gcc/machmode.def b/gcc/machmode.def
index 4689521..ffb675d 100644 (file)
--- a/gcc/machmode.def
+++ b/gcc/machmode.def
@@ -87,6 +87,10 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
        using floating point format FORMAT.
        All of the bits of its representation are significant.
 
+     DECIMAL FLOAT_MODE (MODE, BYTESIZE);
+       declares MODE to be of class DECIMAL_FLOAT and BYTESIZE bytes
+       wide.  All of the bits of its representation are significant.
+
      FRACTIONAL_FLOAT_MODE (MODE, PRECISION, BYTESIZE, FORMAT);
         declares MODE to be of class FLOAT, BYTESIZE bytes wide in
        storage, but with only PRECISION significant bits, using
@@ -186,6 +190,11 @@ CC_MODE (CC);
 COMPLEX_MODES (INT);
 COMPLEX_MODES (FLOAT);
 
+/* Decimal floating point modes.  */
+DECIMAL_FLOAT_MODE (SD, 4, decimal_single_format);
+DECIMAL_FLOAT_MODE (DD, 8, decimal_double_format);
+DECIMAL_FLOAT_MODE (TD, 16, decimal_quad_format);
+
 /* The symbol Pmode stands for one of the above machine modes (usually SImode).
    The tm.h file specifies which one.  It is not a distinct mode.  */