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/* This file contains the definitions and documentation for the
builtins used in the GNU compiler.
Copyright (C) 2001, 2003 Free Software Foundation, Inc.
This file is part of GCC.
GCC 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.
GCC 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 GCC; see the file COPYING. If not, write to the Free
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#define DEF_PREDICTOR(ENUM, NAME, HITRATE, FLAGS) ENUM,
enum br_predictor
{
#include "predict.def"
/* Upper bound on non-language-specific builtins. */
END_PREDICTORS
};
#undef DEF_PREDICTOR
enum prediction
{
NOT_TAKEN,
TAKEN
};
/* Flags for NOTE_PREDICTION */
#define IS_TAKEN 1 /* Predict edges to the block as taken. */
extern void predict_insn_def (rtx, enum br_predictor, enum prediction);
extern void predict_insn (rtx, enum br_predictor, int);
/* Avoid unneeded dependency on basic_block.h */
#ifdef BASIC_BLOCK
extern void predict_edge (edge, enum br_predictor, int);
extern void predict_edge_def (edge, enum br_predictor, enum prediction);
#endif
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