/* Definitions for the gcov counters in the GNU compiler. Copyright (C) 2001-2014 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 3, 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 COPYING3. If not see . */ /* Before including this file, define a macro: DEF_GCOV_COUNTER(COUNTER, NAME, FN_TYPE) This macro will be expanded to all supported gcov counters, their names, or the type of handler functions. FN_TYPE will be expanded to a handler function, like in gcov_merge, it is expanded to __gcov_merge ## FN_TYPE. */ /* Arc transitions. */ DEF_GCOV_COUNTER(GCOV_COUNTER_ARCS, "arcs", _add) /* Histogram of value inside an interval. */ DEF_GCOV_COUNTER(GCOV_COUNTER_V_INTERVAL, "interval", _add) /* Histogram of exact power2 logarithm of a value. */ DEF_GCOV_COUNTER(GCOV_COUNTER_V_POW2, "pow2", _add) /* The most common value of expression. */ DEF_GCOV_COUNTER(GCOV_COUNTER_V_SINGLE, "single", _single) /* The most common difference between consecutive values of expression. */ DEF_GCOV_COUNTER(GCOV_COUNTER_V_DELTA, "delta", _delta) /* The most common indirect address. */ DEF_GCOV_COUNTER(GCOV_COUNTER_V_INDIR, "indirect_call", _single) /* Compute average value passed to the counter. */ DEF_GCOV_COUNTER(GCOV_COUNTER_AVERAGE, "average", _add) /* IOR of the all values passed to counter. */ DEF_GCOV_COUNTER(GCOV_COUNTER_IOR, "ior", _ior) /* Top N value tracking for indirect calls */ DEF_GCOV_COUNTER(GCOV_COUNTER_ICALL_TOPNV, "indirect_call_topn", _icall_topn) /* Time profile collecting first run of a function */ DEF_GCOV_COUNTER(GCOV_TIME_PROFILER, "time_profiler", _time_profile) /* Top N value tracking for indirect calls */ DEF_GCOV_COUNTER(GCOV_COUNTER_DIRECT_CALL, "direct_call", _dc)