1999-03-22 23:59:48 +01:00
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/* Configuration for GNU compiler for processor running Interix
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xm-interix.h, [...]: Don't define any of...
* xm-interix.h, xm-lynx.h, alpha/xm-vms.h, convex/xm-convex.h,
i370/xm-i370.h, i370/xm-linux.h, i370/xm-mvs.h, i370/xm-oe.h,
i386/xm-beos.h, i386/xm-dos.h, i386/xm-mingw32.h,
i860/xm-i860.h, m68k/xm-3b1.h, m68k/xm-amix.h, m68k/xm-aux.h,
m68k/xm-crds.h, m68k/xm-mot3300.h, m88k/xm-sysv3.h,
mips/xm-mips.h, rs6000/xm-beos.h, vax/xm-vms.h:
Don't define any of:
USE_PROTOTYPES, vfork, mktemp, SVR3, NO_SYS_PARAMS_H,
P_tmpdir, MVS, NO_DBX_FORMAT, USE_STDARGS, STDC_HEADERS,
NO_PRECOMPILES, i860, __PTR_TO_INT, __INT_TO_PTR, rindex,
index, FULL_PROTOTYPES, AUX, R_OK, W_OK, X_OK, F_OK,
STACK_DIRECTION, MIPS, MAX_READ_LEN, MAX_WRITE_LEN.
* alpha/xm-alpha.h, clipper/xm-clix.h, d30v/xm-d30v.h,
fr30/xm-fr30.h, i370/xm-linux.h: Remove commented-out macro
definitions.
* m68k/xm-3b1.h, m68k/xm-crds.h, m88k/xm-sysv3.h:
Delete now-empty file.
* alpha/vms.h: Define NEED_ATEXIT here...
* alpha/xm-vms.h: ...not here.
* i386/cygwin.h: Don't define PARAMS.
* mips/mips.c: Don't prototype mktemp. Don't define
P_tmpdir. Use make_temp_file to create temporary files.
Don't be clever and delete temporary files early.
* f/com.c: Don't define STDC_HEADERS, autoconf handles it.
* config.gcc: Drop references to deleted files. Don't define
FULL_PROTOTYPES.
* gcc.texi: Don't mention USE_PROTOTYPES.
From-SVN: r40048
2001-02-25 06:23:38 +01:00
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Copyright (C) 1993, 1995, 1999, 2001 Free Software Foundation, Inc.
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1999-03-22 23:59:48 +01:00
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Donn Terry, Softway Systems, Inc,
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from code
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Contributed by Douglas B. Rupp (drupp@cs.washington.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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#ifndef USG
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#define USG 1
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#endif
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#ifndef ONLY_INT_FIELDS
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1999-04-10 07:15:27 +02:00
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#ifndef __GNUC__
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1999-03-22 23:59:48 +01:00
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#define ONLY_INT_FIELDS 1
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#endif
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1999-04-10 07:15:27 +02:00
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#endif
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1999-03-22 23:59:48 +01:00
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/* Our strategy for finding global constructors is a bit different, although
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not a lot. */
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#define DO_GLOBAL_CTORS_BODY \
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do { \
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int i; \
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unsigned long nptrs; \
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func_ptr *p; \
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asm( \
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" .section .ctor_head, \"rw\"\n" \
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"1:\n" \
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" .text \n" \
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ASM_LOAD_ADDR(1b,%0) \
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: "=r" (p) : : "cc"); \
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for (nptrs = 0; p[nptrs] != 0; nptrs++); \
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for (i = nptrs-1; i >= 0; i--) \
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p[i] (); \
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} while (0)
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#define DO_GLOBAL_DTORS_BODY \
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do { \
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func_ptr *p; \
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asm( \
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" .section .dtor_head, \"rw\"\n" \
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"1:\n" \
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" .text \n" \
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ASM_LOAD_ADDR(1b,%0) \
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: "=r" (p) : : "cc"); \
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while (*p) \
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{ \
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p++; \
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(*(p-1)) (); \
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} \
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} while (0)
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