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54 lines
2.1 KiB
C
54 lines
2.1 KiB
C
/* Definitions of target machine for GNU compiler,
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for IBM RS/6000 POWER running AIX.
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Copyright (C) 2000-2015 Free Software Foundation, Inc.
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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 it
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under the terms of the GNU General Public License as published
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by the Free Software Foundation; either version 3, or (at your
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option) any later version.
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GCC is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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License for more details.
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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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<http://www.gnu.org/licenses/>. */
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#undef TARGET_OS_CPP_BUILTINS
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/* __POWERPC__ must be defined for some header files */
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#define TARGET_OS_CPP_BUILTINS() \
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do \
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{ \
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builtin_define ("__ppc__"); \
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builtin_define ("__PPC__"); \
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builtin_define ("__POWERPC__"); \
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builtin_define ("__NATURAL_ALIGNMENT__"); \
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builtin_assert ("system=macos"); \
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builtin_assert ("cpu=powerpc"); \
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builtin_assert ("machine=powerpc"); \
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builtin_define("pascal=__attribute__((__pascal__))"); \
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builtin_define("__IEEE_BIG_ENDIAN"); \
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} \
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while (0)
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/* --no-check-sections : sections overlap on purpose!
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-undefined=_consolewrite : hack to allow easy configuration of console output
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*/
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#define LINK_SPEC "%{!r:-btextro} -bhalt:4 -bnodelcsect \
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--no-check-sections -undefined=_consolewrite \
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%{shared:-bM:SRE}"
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#define LIB_SPEC "-lc"
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#define LIBGCC_SPEC "-lgcc %{carbon: -lretrocrt-carbon} %{!carbon: -lretrocrt} -lgcc %{carbon: -lCarbonLib} %{!carbon: -lInterfaceLib}"
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#define LINK_GCC_C_SEQUENCE_SPEC "--start-group -lgcc -lc %{carbon: -lretrocrt-carbon} %{!carbon: -lretrocrt} %{carbon: -lCarbonLib} %{!carbon: -lInterfaceLib} --end-group"
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#undef STARTFILE_SPEC
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#define STARTFILE_SPEC ""
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