gcc/

[pf3gnuchains/gcc-fork.git] / gcc / config / mips / vr.h

diff --git a/gcc/config/mips/vr.h b/gcc/config/mips/vr.h
index bb18292..b5b32c8 100644 (file)
--- a/gcc/config/mips/vr.h
+++ b/gcc/config/mips/vr.h
@@ -1,13 +1,13 @@
 /* Definitions of target machine for GNU compiler.
    NEC VR Series Processors
-   Copyright (c) 2002, 2004 Free Software Foundation, Inc.
+   Copyright (c) 2002, 2004, 2005, 2007 Free Software Foundation, Inc.
    Contributed by Red Hat, 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)
+the Free Software Foundation; either version 3, or (at your option)
 any later version.
 
 GCC is distributed in the hope that it will be useful,
@@ -16,17 +16,19 @@ MERCHANTABILITY or 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, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
 
 #define DEFAULT_VR_ARCH "mfix-vr4130"
+#undef MIPS_ABI_DEFAULT
 #define MIPS_ABI_DEFAULT ABI_EABI
-#define MIPS_MARCH_CONTROLS_SOFT_FLOAT 1
+#undef MULTILIB_DEFAULTS
 #define MULTILIB_DEFAULTS \
        { MULTILIB_ENDIAN_DEFAULT,              \
          MULTILIB_ABI_DEFAULT,                 \
          DEFAULT_VR_ARCH }
 
+#undef DRIVER_SELF_SPECS
 #define DRIVER_SELF_SPECS \
        /* Enforce the default architecture.  This is mostly for        \
           the assembler's benefit.  */                                 \
@@ -41,6 +43,9 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
        /* Same idea for -mfix-vr4130.  */                              \
        "%{mfix-vr4130:%{!march=*:-march=vr4130}}",                     \
                                                                        \
+       /* Infer the default float setting from -march.  */             \
+       MIPS_ARCH_FLOAT_SPEC,                                           \
+                                                                       \
        /* Make -mabi=eabi -mlong32 the default.  */                    \
        "%{!mabi=*:-mabi=eabi %{!mlong*:-mlong32}}",                    \
                                                                        \
@@ -49,4 +54,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
        "%{mabi=eabi:%{!mlong*:%{!mgp32:-mlong64}}}",                   \
                                                                        \
        /* Remove -mgp32 if it is redundant.  */                        \
-       "%{mabi=32:%<mgp32}"
+       "%{mabi=32:%<mgp32}",                                           \
+                                                                       \
+       /* Configuration-independent MIPS rules.  */                    \
+       BASE_DRIVER_SELF_SPECS