* lib/gcc-simulate-thread.exp (simulate-thread): Run on all targets.

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

diff --git a/gcc/machmode.def b/gcc/machmode.def
index 51d6980..631015f 100644 (file)
--- a/gcc/machmode.def
+++ b/gcc/machmode.def
@@ -1,13 +1,13 @@
 /* This file contains the definitions and documentation for the
    machine modes used in the GNU compiler.
-   Copyright (C) 1987, 1992, 1994, 1997, 1998, 2000, 2003, 2004, 2005
-   Free Software Foundation, Inc.
+   Copyright (C) 1987, 1992, 1994, 1997, 1998, 2000, 2003, 2004, 2005,
+   2007, 2010  Free Software Foundation, Inc.
 
 This file is part of GCC.
 
 GCC is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
+Software Foundation; either version 3, or (at your option) any later
 version.
 
 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
@@ -16,9 +16,8 @@ FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 for more details.
 
 You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
 
 
 /* This file defines all the MACHINE MODES used by GCC.
@@ -87,15 +86,19 @@ 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
        floating point format FORMAT.
 
+     DECIMAL_FLOAT_MODE (MODE, BYTESIZE, FORMAT);
+       declares MODE to be of class DECIMAL_FLOAT and BYTESIZE bytes
+       wide.  All of the bits of its representation are significant.
+
+     FRACTIONAL_DECIMAL_FLOAT_MODE (MODE, BYTESIZE, FORMAT);
+       declares MODE to be of class DECIMAL_FLOAT and BYTESIZE bytes
+       wide.  All of the bits of its representation are significant.
+
      FRACT_MODE (MODE, BYTESIZE, FBIT);
        declares MODE to be of class FRACT and BYTESIZE bytes wide
        with FBIT fractional bits.  There may be padding bits.
@@ -109,7 +112,7 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
        with IBIT integral bits and FBIT fractional bits.
        There may be padding bits.
 
-     UACCUM_MODE (MODE, BYTESIZE, FBIT);
+     UACCUM_MODE (MODE, BYTESIZE, IBIT, FBIT);
        declares MODE to be of class UACCUM and BYTESIZE bytes wide
        with IBIT integral bits and FBIT fractional bits.
        There may be padding bits.
@@ -192,7 +195,7 @@ INT_MODE (TI, 16);
    that need 1-word, 2-word, 80-bit, or 128-bit float types respectively.
 
    These are the IEEE mappings.  They can be overridden with
-   RESET_FLOAT_FORMAT or at runtime (in OVERRIDE_OPTIONS).  */
+   RESET_FLOAT_FORMAT or at runtime (in TARGET_OPTION_OVERRIDE).  */
 
 FLOAT_MODE (SF, 4, ieee_single_format);
 FLOAT_MODE (DF, 8, ieee_double_format);