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/* intrin.h -- Public interface for intrin.c
Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
Contributed by James Craig Burley.
This file is part of GNU Fortran.
GNU Fortran is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Fortran is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Fortran; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.
*/
#ifndef GCC_F_INTRIN_H
#define GCC_F_INTRIN_H
#ifndef FFEINTRIN_DOC
#define FFEINTRIN_DOC 0 /* 1 means intrinsic documentation only (intdoc.c). */
#endif
typedef enum
{
FFEINTRIN_familyNONE, /* Not in any family. */
FFEINTRIN_familyF77, /* ANSI FORTRAN 77. */
FFEINTRIN_familyGNU, /* GNU Fortran intrinsics. */
FFEINTRIN_familyF2C, /* f2c intrinsics. */
FFEINTRIN_familyF90, /* Fortran 90. */
FFEINTRIN_familyF95 = FFEINTRIN_familyF90,
FFEINTRIN_familyVXT, /* VAX/VMS FORTRAN. */
FFEINTRIN_familyMIL, /* MIL STD 1753 (MVBITS, etc), in mil, vxt, and f90. */
FFEINTRIN_familyASC, /* ASCII-related (ACHAR, IACHAR), both f2c and f90. */
FFEINTRIN_familyFVZ, /* in both f2c and VAX/VMS FORTRAN. */
FFEINTRIN_familyF2U, /* libf2c/libU77 UNIX system intrinsics. */
FFEINTRIN_familyBADU77, /* libU77 UNIX system intrinsics with bad form. */
FFEINTRIN_family
} ffeintrinFamily;
typedef enum
{
#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
#define DEFGEN(CODE,NAME,SPEC1,SPEC2) FFEINTRIN_gen ## CODE,
#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP)
#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL)
#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD)
#include "intrin.def"
#undef DEFNAME
#undef DEFGEN
#undef DEFSPEC
#undef DEFIMP
#undef DEFIMPY
FFEINTRIN_gen
} ffeintrinGen;
typedef enum
{
#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
#define DEFGEN(CODE,NAME,SPEC1,SPEC2)
#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP) FFEINTRIN_spec ## CODE,
#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL)
#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD)
#include "intrin.def"
#undef DEFNAME
#undef DEFGEN
#undef DEFSPEC
#undef DEFIMP
#undef DEFIMPY
FFEINTRIN_spec
} ffeintrinSpec;
typedef enum
{
#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
#define DEFGEN(CODE,NAME,SPEC1,SPEC2)
#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP)
#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL) \
FFEINTRIN_imp ## CODE,
#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD) \
FFEINTRIN_imp ## CODE,
#include "intrin.def"
#undef DEFNAME
#undef DEFGEN
#undef DEFSPEC
#undef DEFIMP
#undef DEFIMPY
FFEINTRIN_imp
} ffeintrinImp;
#if !FFEINTRIN_DOC
#include "bld.h"
#include "info.h"
ffeinfoBasictype ffeintrin_basictype (ffeintrinSpec spec);
ffeintrinFamily ffeintrin_family (ffeintrinSpec spec);
void ffeintrin_fulfill_generic (ffebld *expr, ffeinfo *info, ffelexToken t);
void ffeintrin_fulfill_specific (ffebld *expr, ffeinfo *info,
bool *check_intrin, ffelexToken t);
#if FFECOM_targetCURRENT == FFECOM_targetGCC
ffecomGfrt ffeintrin_gfrt_direct (ffeintrinImp imp);
ffecomGfrt ffeintrin_gfrt_indirect (ffeintrinImp imp);
#endif /* FFECOM_targetCURRENT == FFECOM_targetGCC */
void ffeintrin_init_0 (void);
#define ffeintrin_init_1()
#define ffeintrin_init_2()
#define ffeintrin_init_3()
#define ffeintrin_init_4()
bool ffeintrin_is_actualarg (ffeintrinSpec spec);
bool ffeintrin_is_intrinsic (const char *name, ffelexToken t, bool explicit,
ffeintrinGen *gen, ffeintrinSpec *spec,
ffeintrinImp *imp);
bool ffeintrin_is_standard (ffeintrinGen gen, ffeintrinSpec spec);
ffeinfoKindtype ffeintrin_kindtype (ffeintrinSpec spec);
const char *ffeintrin_name_generic (ffeintrinGen gen);
const char *ffeintrin_name_implementation (ffeintrinImp imp);
const char *ffeintrin_name_specific (ffeintrinSpec spec);
ffeIntrinsicState ffeintrin_state_family (ffeintrinFamily family);
#define ffeintrin_terminate_0()
#define ffeintrin_terminate_1()
#define ffeintrin_terminate_2()
#define ffeintrin_terminate_3()
#define ffeintrin_terminate_4()
#endif /* !FFEINTRIN_DOC */
/* End of #include file. */
#endif /* ! GCC_F_INTRIN_H */
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