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diff --git a/gcc/config/alpha/osf5.h b/gcc/config/alpha/osf5.h
index c832c574..facc89e1 100644
--- a/gcc/config/alpha/osf5.h
+++ b/gcc/config/alpha/osf5.h
@@ -1,32 +1,25 @@
/* Definitions of target machine for GNU compiler, for DEC Alpha on Tru64 5.
- Copyright (C) 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2001, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
- This file is part of GNU CC.
+ This file is part of GCC.
- GNU CC is free software; you can redistribute it and/or modify
+ 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.
- GNU CC is distributed in the hope that it will be useful,
+ GCC 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. */
+along with GCC; see the file COPYING3. If not see
+. */
-#undef LONG_DOUBLE_TYPE_SIZE
-#define LONG_DOUBLE_TYPE_SIZE 128
-
-/* Tru64 UNIX V5 has a 16 byte long double type and requires __X_FLOAT to be
- defined to get the appropriate prototypes for the long double functions
- in . */
-
-#undef CPP_XFLOAT_SPEC
-#define CPP_XFLOAT_SPEC "-D__X_FLOAT"
+/* Tru64 5.1 uses IEEE QUAD format. */
+#undef TARGET_DEFAULT
+#define TARGET_DEFAULT (MASK_FPREGS | MASK_LONG_DOUBLE_128)
/* In Tru64 UNIX V5.1, Compaq introduced a new assembler
(/usr/lib/cmplrs/cc/adu) which currently (versions between 3.04.29 and
@@ -52,3 +45,12 @@
linked. */
#undef TARGET_LD_BUGGY_LDGP
#define TARGET_LD_BUGGY_LDGP 1
+
+/* Tru64 v5.1 has the float and long double forms of math functions. */
+#undef TARGET_C99_FUNCTIONS
+#define TARGET_C99_FUNCTIONS 1
+
+/* The native assembler doesn't understand parenthesis. */
+#define TARGET_ASM_OPEN_PAREN ""
+#define TARGET_ASM_CLOSE_PAREN ""
+