mirror of git://gcc.gnu.org/git/gcc.git
98 lines
3.0 KiB
C
98 lines
3.0 KiB
C
/* Copyright (C) 2010-2019 Free Software Foundation, Inc.
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This file is part of the GNU Fortran runtime library (libgfortran).
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Libgfortran 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 3, or (at your option)
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any later version.
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Libgfortran 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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Under Section 7 of GPL version 3, you are granted additional
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permissions described in the GCC Runtime Library Exception, version
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3.1, as published by the Free Software Foundation.
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You should have received a copy of the GNU General Public License and
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a copy of the GCC Runtime Library Exception along with this program;
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see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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<http://www.gnu.org/licenses/>. */
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/* Note: This file needs to be a separate translation unit (.o file)
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to make sure that for static linkage, the libquad dependence only
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occurs if needed. */
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#include "io.h"
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#if defined(GFC_REAL_16_IS_FLOAT128)
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/* The prototypes for the called procedures in transfer.c. */
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extern void transfer_real (st_parameter_dt *, void *, int);
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export_proto(transfer_real);
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extern void transfer_real_write (st_parameter_dt *, void *, int);
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export_proto(transfer_real_write);
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extern void transfer_complex (st_parameter_dt *, void *, int);
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export_proto(transfer_complex);
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extern void transfer_complex_write (st_parameter_dt *, void *, int);
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export_proto(transfer_complex_write);
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/* The prototypes for the procedures in this file. */
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extern void transfer_real128 (st_parameter_dt *, void *, int);
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export_proto(transfer_real128);
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extern void transfer_real128_write (st_parameter_dt *, void *, int);
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export_proto(transfer_real128_write);
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extern void transfer_complex128 (st_parameter_dt *, void *, int);
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export_proto(transfer_complex128);
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extern void transfer_complex128_write (st_parameter_dt *, void *, int);
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export_proto(transfer_complex128_write);
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/* Make sure that libquadmath is pulled in. The functions strtoflt128
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and quadmath_snprintf are weakly referrenced in convert_real and
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write_float; the pointer assignment with USED attribute make sure
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that there is a non-weakref dependence if the quadmath functions
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are used. That avoids segfault when libquadmath is statically linked. */
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static void __attribute__((used)) *tmp1 = strtoflt128;
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static void __attribute__((used)) *tmp2 = quadmath_snprintf;
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void
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transfer_real128 (st_parameter_dt *dtp, void *p, int kind)
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{
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transfer_real (dtp, p, kind);
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}
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void
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transfer_real128_write (st_parameter_dt *dtp, void *p, int kind)
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{
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transfer_real (dtp, p, kind);
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}
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void
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transfer_complex128 (st_parameter_dt *dtp, void *p, int kind)
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{
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transfer_complex (dtp, p, kind);
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}
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void
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transfer_complex128_write (st_parameter_dt *dtp, void *p, int kind)
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{
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transfer_complex_write (dtp, p, kind);
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}
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#endif
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