1/* Definitions of target machine for GNU compiler, for PRO.
2   Copyright (C) 1996, 1997, 2002, 2003, 2004 Free Software Foundation, Inc.
3
4This file is part of GCC.
5
6GCC is free software; you can redistribute it and/or modify
7it under the terms of the GNU General Public License as published by
8the Free Software Foundation; either version 2, or (at your option)
9any later version.
10
11GCC is distributed in the hope that it will be useful,
12but WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with GCC; see the file COPYING.  If not, write to
18the Free Software Foundation, 51 Franklin Street, Fifth Floor,
19Boston, MA 02110-1301, USA.  */
20
21/* Make GCC agree with types.h.  */
22#undef SIZE_TYPE
23#undef PTRDIFF_TYPE
24
25#define SIZE_TYPE "unsigned int"
26#define PTRDIFF_TYPE "int"
27
28#undef TARGET_OS_CPP_BUILTINS
29#define TARGET_OS_CPP_BUILTINS()		\
30  do						\
31    {						\
32	if (!c_dialect_cxx () && !flag_iso)	\
33	  {					\
34	    builtin_define ("hppa");		\
35	    builtin_define_std ("PWB");		\
36	  }					\
37	builtin_define ("__pro__");		\
38	builtin_assert ("system=pro");		\
39    }						\
40  while (0)
41
42/* Like the default, except no -lg.  */
43#undef LIB_SPEC
44#define LIB_SPEC "%{!p:%{!pg:-lc}}%{p: -L/lib/libp/ -lc}%{pg: -L/lib/libp/ -lc}"
45
46/* hpux8 and later have C++ compatible include files, so do not
47   pretend they are `extern "C"'.  */
48#define NO_IMPLICIT_EXTERN_C
49
50/* We don't want a crt0.o to get linked in automatically, we want the
51   linker script to pull it in.  */
52#undef STARTFILE_SPEC
53#define STARTFILE_SPEC ""
54
55/* We need to override the following two macros defined in elfos.h since
56   the .comm directive has a different syntax and it can't be used for
57   local common symbols.  */
58#undef ASM_OUTPUT_ALIGNED_COMMON
59#define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN)              \
60  pa_asm_output_aligned_common (FILE, NAME, SIZE, ALIGN)
61
62#undef ASM_OUTPUT_ALIGNED_LOCAL
63#define ASM_OUTPUT_ALIGNED_LOCAL(FILE, NAME, SIZE, ALIGN)               \
64  pa_asm_output_aligned_local (FILE, NAME, SIZE, ALIGN)
65