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72 lines
2.5 KiB
C
72 lines
2.5 KiB
C
/* Definitions of target machine for GNU compiler, for HP PA-RISC 1.1
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Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
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Contributed by Tim Moore (moore@defmacro.cs.utah.edu)
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This file is part of GNU CC.
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GNU CC 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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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC 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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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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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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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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/* We can debug dynamically linked executables on hpux9; we also want
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dereferencing of a NULL pointer to cause a SEGV. */
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#undef LINK_SPEC
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#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & 1)
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#define LINK_SPEC \
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"%{!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}"
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#else
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#define LINK_SPEC \
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"-z %{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{shared:-b}"
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#endif
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/* The hpux10 assembler requires a .LEVEL pseudo-op at the start of
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the assembly file. */
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#undef ASM_FILE_START
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#define ASM_FILE_START(FILE) \
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do { \
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if (TARGET_SNAKE) \
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fputs("\t.LEVEL 1.1\n", FILE); \
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else \
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fputs("\t.LEVEL 1.0\n", FILE); \
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fputs ("\t.SPACE $PRIVATE$\n\
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\t.SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=31\n\
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\t.SUBSPA $BSS$,QUAD=1,ALIGN=8,ACCESS=31,ZERO,SORT=82\n\
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\t.SPACE $TEXT$\n\
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\t.SUBSPA $LIT$,QUAD=0,ALIGN=8,ACCESS=44\n\
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\t.SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY\n\
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\t.IMPORT $global$,DATA\n\
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\t.IMPORT $$dyncall,MILLICODE\n", FILE);\
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if (profile_flag)\
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fprintf (FILE, "\t.IMPORT _mcount, CODE\n");\
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if (write_symbols != NO_DEBUG) \
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output_file_directive ((FILE), main_input_filename); \
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} while (0)
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/* Under hpux10, the normal location of the `ld' and `as' programs is the
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/usr/ccs/bin directory. */
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#ifndef CROSS_COMPILE
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#undef MD_EXEC_PREFIX
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#define MD_EXEC_PREFIX "/usr/ccs/bin/"
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#endif
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/* Under hpux10, the normal location of the various *crt*.o files is the
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/usr/ccs/lib directory. */
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#ifndef CROSS_COMPILE
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#undef MD_STARTFILE_PREFIX
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#define MD_STARTFILE_PREFIX "/usr/ccs/lib/"
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#endif
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