gcc:

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

diff --git a/gcc/config/mips/mips.h b/gcc/config/mips/mips.h
index d5c98a6..891ea1f 100644 (file)
--- a/gcc/config/mips/mips.h
+++ b/gcc/config/mips/mips.h
@@ -1,6 +1,6 @@
 /* Definitions of target machine for GNU compiler.  MIPS version.
    Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998
-   1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009
+   1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010
    Free Software Foundation, Inc.
    Contributed by A. Lichnewsky (lich@inria.inria.fr).
    Changed by Michael Meissner (meissner@osf.org).
@@ -228,7 +228,7 @@ enum mips_code_readable_setting {
 #define TARGET_GPWORD                          \
   (TARGET_ABICALLS                             \
    && !TARGET_ABSOLUTE_ABICALLS                        \
-   && !(mips_abi == ABI_64 && TARGET_IRIX))
+   && !(mips_abi == ABI_64 && TARGET_IRIX6))
 
 /* True if the output must have a writable .eh_frame.
    See ASM_PREFERRED_EH_DATA_FORMAT for details.  */
@@ -369,7 +369,6 @@ enum mips_code_readable_setting {
 #define TARGET_SYNC_AFTER_SC (!TARGET_OCTEON)
 
 /* IRIX specific stuff.  */
-#define TARGET_IRIX       0
 #define TARGET_IRIX6      0
 
 /* Define preprocessor macros for the -march and -mtune options.
@@ -396,7 +395,7 @@ enum mips_code_readable_setting {
   do                                                                   \
     {                                                                  \
       /* Everyone but IRIX defines this to mips.  */                   \
-      if (!TARGET_IRIX)                                                \
+      if (!TARGET_IRIX6)                                               \
        builtin_assert ("machine=mips");                                \
                                                                        \
       builtin_assert ("cpu=mips");                                     \
@@ -416,7 +415,7 @@ enum mips_code_readable_setting {
       if (TARGET_64BIT)                                                        \
        builtin_define ("__mips64");                                    \
                                                                        \
-      if (!TARGET_IRIX)                                                        \
+      if (!TARGET_IRIX6)                                               \
        {                                                               \
          /* Treat _R3000 and _R4000 like register-size                 \
             defines, which is how they've historically                 \
@@ -2006,13 +2005,6 @@ enum reg_class
 
 #define INDEX_REG_CLASS NO_REGS
 
-/* When this hook returns true for MODE, the compiler allows
-   registers explicitly used in the rtl to be used as spill registers
-   but prevents the compiler from extending the lifetime of these
-   registers.  */
-#define TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P \
-  mips_small_register_classes_for_mode_p
-
 /* We generally want to put call-clobbered registers ahead of
    call-saved ones.  (IRA expects this.)  */