X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=gcc%2Fconfig%2Fpa%2Fpa-hpux10.h;h=72f753f09ad965da63512e46b9a6ea9b30ec9bb4;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=ce9969d59f7bf10d3339bab834977a59cb647448;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/gcc/config/pa/pa-hpux10.h b/gcc/config/pa/pa-hpux10.h index ce9969d5..72f753f0 100644 --- a/gcc/config/pa/pa-hpux10.h +++ b/gcc/config/pa/pa-hpux10.h @@ -1,33 +1,110 @@ -/* Definitions of target machine for GNU compiler, for HP PA-RISC 1.1 - Copyright (C) 1995, 1996, 1997, 2000, 2001 Free Software Foundation, Inc. +/* 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 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 +. */ + +/* 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) +#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_PA_11) #define LINK_SPEC \ - "%{!mpa-risc-1-0:%{!shared:-L/lib/pa1.1 -L/usr/lib/pa1.1 }} -z %{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{shared:-b}" + "%