--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/config/pa/pa-hpux10.h	Fri Jul 17 14:47:48 2009 +0900
@@ -0,0 +1,144 @@
+/* Definitions of target machine for GNU compiler, for HP PA-RISC
+   Copyright (C) 1995, 1996, 1997, 2000, 2001, 2002, 2003, 2004,
+   2007, 2008 Free Software Foundation, Inc.
+   Contributed by Tim Moore (moore@defmacro.cs.utah.edu)
+
+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 3, or (at your option)
+any later version.
+
+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 GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
+
+/* GCC always defines __STDC__.  HP C++ compilers don't define it.  This
+   causes trouble when sys/stdsyms.h is included.  As a work around,
+   we define __STDC_EXT__.  A similar situation exists with respect to
+   the definition of __cplusplus.  We define _INCLUDE_LONGLONG
+   to prevent nlist.h from defining __STDC_32_MODE__ (no longlong
+   support).  We define __STDCPP__ to get certain system headers
+   (notably assert.h) to assume standard preprocessor behavior in C++.  */
+#undef TARGET_OS_CPP_BUILTINS
+#define TARGET_OS_CPP_BUILTINS()					\
+  do									\
+    {									\
+	builtin_assert ("system=hpux");					\
+	builtin_assert ("system=unix");					\
+	builtin_define ("__hp9000s800");				\
+	builtin_define ("__hp9000s800__");				\
+	builtin_define ("__hpux");					\
+	builtin_define ("__hpux__");					\
+	builtin_define ("__unix");					\
+	builtin_define ("__unix__");					\
+	if (c_dialect_cxx ())						\
+	  {								\
+	    builtin_define ("_HPUX_SOURCE");				\
+	    builtin_define ("_INCLUDE_LONGLONG");			\
+	    builtin_define ("__STDC_EXT__");				\
+	    builtin_define ("__STDCPP__");				\
+	  }								\
+	else if (!flag_iso)						\
+	  {								\
+	    builtin_define ("_HPUX_SOURCE");				\
+	    if (preprocessing_trad_p ())				\
+	      {								\
+		builtin_define ("hp9000s800");				\
+		builtin_define ("hppa");				\
+		builtin_define ("hpux");				\
+		builtin_define ("unix");				\
+		builtin_define ("__CLASSIC_C__");			\
+		builtin_define ("_PWB");				\
+		builtin_define ("PWB");					\
+	      }								\
+	    else							\
+	      builtin_define ("__STDC_EXT__");				\
+	  }								\
+	if (flag_pa_unix >= 1995)					\
+	  {								\
+	    builtin_define ("_XOPEN_UNIX");				\
+	    builtin_define ("_XOPEN_SOURCE_EXTENDED");			\
+	  }								\
+	if (TARGET_SIO)							\
+	  builtin_define ("_SIO");					\
+	else								\
+	  {								\
+	    builtin_define ("__hp9000s700");				\
+	    builtin_define ("__hp9000s700__");				\
+	    builtin_define ("_WSIO");					\
+	  }								\
+    }									\
+  while (0)
+
+#define CPP_SPEC "%{threads: -D_REENTRANT -D_DCE_THREADS}"
+
+/* We can debug dynamically linked executables on hpux9; we also want
+   dereferencing of a NULL pointer to cause a SEGV.  */
+#undef LINK_SPEC
+#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_PA_11)
+#define LINK_SPEC \
+  "%<fwhole-program\
+   %{!mpa-risc-1-0:%{!march=1.0:%{static:-L/lib/pa1.1 -L/usr/lib/pa1.1 }}}\
+   %{!shared:%{p:-L/lib/libp %{!static:\
+     %nWarning: consider linking with `-static' as system libraries with\n\
+     %n  profiling support are only provided in archive format}}}\
+   %{!shared:%{pg:-L/lib/libp %{!static:\
+     %nWarning: consider linking with `-static' as system libraries with\n\
+     %n  profiling support are only provided in archive format}}}\
+   -z %{mlinker-opt:-O} %{!shared:-u main}\
+   %{static:-a archive} %{shared:-b}"
+#else
+#define LINK_SPEC \
+  "%<fwhole-program\
+   %{!shared:%{p:-L/lib/libp %{!static:\
+     %nWarning: consider linking with `-static' as system libraries with\n\
+     %n  profiling support are only provided in archive format}}}\
+   %{!shared:%{pg:-L/lib/libp %{!static:\
+     %nWarning: consider linking with `-static' as system libraries with\n\
+     %n  profiling support are only provided in archive format}}}\
+   -z %{mlinker-opt:-O} %{!shared:-u main}\
+   %{static:-a archive} %{shared:-b}"
+#endif
+
+/* Like the default, except no -lg.  */
+#undef LIB_SPEC
+#define LIB_SPEC \
+  "%{!shared:\
+     %{!p:%{!pg:\
+       %{!threads:-lc %{static:%{!nolibdld:-a shared -ldld -a archive -lc}}}\
+       %{threads:-lcma -lc_r}}}\
+     %{p:%{!pg:-lc %{static:%{!nolibdld:-a shared -ldld -a archive -lc}}}}\
+     %{pg:-lc %{static:%{!nolibdld:-a shared -ldld -a archive -lc}}}}"
+
+#undef THREAD_MODEL_SPEC
+#define THREAD_MODEL_SPEC "%{!threads:single}%{threads:dce}"
+
+/* Under hpux10, the normal location of the `ld' and `as' programs is the
+   /usr/ccs/bin directory.  */
+
+#ifndef CROSS_DIRECTORY_STRUCTURE
+#undef MD_EXEC_PREFIX
+#define MD_EXEC_PREFIX "/usr/ccs/bin/"
+#endif
+
+/* Under hpux10, the normal location of the various *crt*.o files is
+   the /usr/ccs/lib directory.  However, the profiling files are in
+   /opt/langtools/lib.  */
+
+#ifndef CROSS_DIRECTORY_STRUCTURE
+#undef MD_STARTFILE_PREFIX
+#define MD_STARTFILE_PREFIX "/usr/ccs/lib/"
+#define MD_STARTFILE_PREFIX_1 "/opt/langtools/lib/"
+#endif
+
+/* hpux10 has the new HP assembler.  It's still lousy, but it's a whole lot
+   better than the assembler shipped with older versions of hpux.  */
+#undef NEW_HP_ASSEMBLER
+#define NEW_HP_ASSEMBLER 1