/* Definitions for Intel 386 running QNX/Neutrino.
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/* Definitions for Intel 386 running QNX/Neutrino.
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Copyright (C) 2002, 2003, 2007 Free Software Foundation, Inc.
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Copyright (C) 2002, 2003, 2007 Free Software Foundation, Inc.
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This file is part of GCC.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify
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GCC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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any later version.
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GCC is distributed in the hope that it will be useful,
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GCC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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<http://www.gnu.org/licenses/>. */
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#undef DEFAULT_PCC_STRUCT_RETURN
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#undef DEFAULT_PCC_STRUCT_RETURN
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#define DEFAULT_PCC_STRUCT_RETURN 1
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#define DEFAULT_PCC_STRUCT_RETURN 1
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#undef TARGET_VERSION
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#undef TARGET_VERSION
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#define TARGET_VERSION fprintf (stderr, " (QNX/Neutrino/i386 ELF)");
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#define TARGET_VERSION fprintf (stderr, " (QNX/Neutrino/i386 ELF)");
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#undef TARGET_OS_CPP_BUILTINS
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#undef TARGET_OS_CPP_BUILTINS
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#define TARGET_OS_CPP_BUILTINS() \
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#define TARGET_OS_CPP_BUILTINS() \
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do \
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do \
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{ \
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{ \
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builtin_define_std ("__X86__"); \
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builtin_define_std ("__X86__"); \
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builtin_define_std ("__QNXNTO__"); \
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builtin_define_std ("__QNXNTO__"); \
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builtin_define_std ("__QNX__"); \
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builtin_define_std ("__QNX__"); \
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builtin_define_std ("__ELF__"); \
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builtin_define_std ("__ELF__"); \
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builtin_define_std ("__LITTLEENDIAN__");\
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builtin_define_std ("__LITTLEENDIAN__");\
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builtin_assert ("system=qnx"); \
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builtin_assert ("system=qnx"); \
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builtin_assert ("system=qnxnto"); \
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builtin_assert ("system=qnxnto"); \
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builtin_assert ("system=nto"); \
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builtin_assert ("system=nto"); \
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builtin_assert ("system=unix"); \
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builtin_assert ("system=unix"); \
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} \
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} \
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while (0)
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while (0)
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#undef THREAD_MODEL_SPEC
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#undef THREAD_MODEL_SPEC
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#define THREAD_MODEL_SPEC "posix"
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#define THREAD_MODEL_SPEC "posix"
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#ifdef CROSS_DIRECTORY_STRUCTURE
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#ifdef CROSS_DIRECTORY_STRUCTURE
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#define SYSROOT_SUFFIX_SPEC "x86"
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#define SYSROOT_SUFFIX_SPEC "x86"
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#endif
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#endif
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#undef STARTFILE_SPEC
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#undef STARTFILE_SPEC
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#define STARTFILE_SPEC \
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#define STARTFILE_SPEC \
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"%{!shared: \
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"%{!shared: \
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%{!symbolic: \
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%{!symbolic: \
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%{pg:mcrt1.o%s} \
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%{pg:mcrt1.o%s} \
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%{!pg:%{p:mcrt1.o%s} \
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%{!pg:%{p:mcrt1.o%s} \
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%{!p:crt1.o%s}}}} \
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%{!p:crt1.o%s}}}} \
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crti.o%s \
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crti.o%s \
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%{fexceptions: crtbegin.o%s} \
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%{fexceptions: crtbegin.o%s} \
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%{!fexceptions: %R/lib/crtbegin.o}"
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%{!fexceptions: %R/lib/crtbegin.o}"
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#undef ENDFILE_SPEC
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#undef ENDFILE_SPEC
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#define ENDFILE_SPEC \
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#define ENDFILE_SPEC \
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"crtend.o%s crtn.o%s"
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"crtend.o%s crtn.o%s"
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#undef LINK_SPEC
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#undef LINK_SPEC
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#define LINK_SPEC \
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#define LINK_SPEC \
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"%{h*} %{v:-V} \
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"%{h*} %{v:-V} \
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%{b} \
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%{b} \
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%{static:-dn -Bstatic} \
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%{static:-dn -Bstatic} \
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%{shared:-G -dy -z text} \
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%{shared:-G -dy -z text} \
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%{symbolic:-Bsymbolic -G -dy -z text} \
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%{symbolic:-Bsymbolic -G -dy -z text} \
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%{G:-G} \
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%{G:-G} \
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%{YP,*} \
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%{YP,*} \
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%{!YP,*:%{p:-Y P,%R/lib} \
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%{!YP,*:%{p:-Y P,%R/lib} \
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%{!p:-Y P,%R/lib}} \
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%{!p:-Y P,%R/lib}} \
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%{Qy:} %{!Qn:-Qy} \
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%{Qy:} %{!Qn:-Qy} \
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-m i386nto \
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-m i386nto \
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%{!shared: --dynamic-linker /usr/lib/ldqnx.so.2}"
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%{!shared: --dynamic-linker /usr/lib/ldqnx.so.2}"
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#undef SIZE_TYPE
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#undef SIZE_TYPE
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#define SIZE_TYPE "unsigned int"
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#define SIZE_TYPE "unsigned int"
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#undef PTRDIFF_TYPE
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#undef PTRDIFF_TYPE
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#define PTRDIFF_TYPE "int"
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#define PTRDIFF_TYPE "int"
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#undef WCHAR_TYPE
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#undef WCHAR_TYPE
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#define WCHAR_TYPE "long unsigned int"
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#define WCHAR_TYPE "long unsigned int"
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#undef WCHAR_TYPE_SIZE
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#undef WCHAR_TYPE_SIZE
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#define WCHAR_TYPE_SIZE BITS_PER_WORD
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#define WCHAR_TYPE_SIZE BITS_PER_WORD
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#define NO_IMPLICIT_EXTERN_C 1
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#define NO_IMPLICIT_EXTERN_C 1
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