Imported gcc-4.4.3

[msp430-gcc.git] / gcc / config / rs6000 / aix31.h

diff --git a/gcc/config/rs6000/aix31.h b/gcc/config/rs6000/aix31.h
deleted file mode 100644 (file)
index 688e588..0000000
--- a/gcc/config/rs6000/aix31.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/* Definitions of target machine for GNU compiler,
-   for IBM RS/6000 running AIX version 3.1.
-   Copyright (C) 1993,1997, 2000, 2001 Free Software Foundation, Inc.
-   Contributed by Richard Kenner (kenner@nyu.edu)
-
-This file is part of GNU CC.
-
-GNU CC 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 version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-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 GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-/* Output something to declare an external symbol to the assembler.  Most
-   assemblers don't need this.
-
-   If we haven't already, add "[RW]" (or "[DS]" for a function) to the
-   name.  Normally we write this out along with the name.  In the few cases
-   where we can't, it gets stripped off.  */
-
-#undef ASM_OUTPUT_EXTERNAL
-#define ASM_OUTPUT_EXTERNAL(FILE, DECL, NAME)  \
-{ rtx _symref = XEXP (DECL_RTL (DECL), 0);     \
-  if ((TREE_CODE (DECL) == VAR_DECL            \
-       || TREE_CODE (DECL) == FUNCTION_DECL)   \
-      && (NAME)[strlen (NAME) - 1] != ']')     \
-    {                                          \
-      char *_name = (char *) permalloc (strlen (XSTR (_symref, 0)) + 5); \
-      strcpy (_name, XSTR (_symref, 0));       \
-      strcat (_name, TREE_CODE (DECL) == FUNCTION_DECL ? "[DS]" : "[RW]"); \
-      XSTR (_symref, 0) = _name;               \
-    }                                          \
-  fputs ("\t.extern ", FILE);                  \
-  assemble_name (FILE, XSTR (_symref, 0));     \
-  if (TREE_CODE (DECL) == FUNCTION_DECL)       \
-    {                                          \
-      fputs ("\n\t.extern .", FILE);           \
-      RS6000_OUTPUT_BASENAME (FILE, XSTR (_symref, 0));        \
-    }                                          \
-  putc ('\n', FILE);                           \
-}
-
-/* Similar, but for libcall.  We only have to worry about the function name,
-   not that of the descriptor.  */
-
-#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \
-{ fputs ("\t.extern .", FILE);                 \
-  assemble_name (FILE, XSTR (FUN, 0));         \
-  putc ('\n', FILE);                           \
-}
-
-/* AIX 3.2 defined _AIX32, but older versions do not.  */
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-D_IBMR2 -D_AIX -Asystem=unix -Asystem=aix -Acpu=rs6000 -Amachine=rs6000"
-
-/* AIX 3.1 uses bit 15 in CROR as the magic nop.  */
-#undef RS6000_CALL_GLUE
-#define RS6000_CALL_GLUE "cror 15,15,15"
-
-/* AIX 3.1 does not prepend underscores to itrunc, uitrunc, or mcount.  */
-#undef RS6000_ITRUNC
-#define RS6000_ITRUNC "itrunc"
-#undef RS6000_UITRUNC
-#define RS6000_UITRUNC "uitrunc"
-#undef RS6000_MCOUNT
-#define RS6000_MCOUNT ".mcount"
-