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[/] [or1k/] [branches/] [oc/] [gdb-5.0/] [sim/] [common/] [sim-assert.h] - Blame information for rev 1771

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1 106 markom
/*  This file is part of the program GDB.
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    Copyright (C) 1997, Free Software Foundation, Inc.
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    This program 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 of the License, or
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    (at your option) any later version.
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    This program 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 this program; if not, write to the Free Software
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    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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    */
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#ifndef _SIM_ASSERT_H_
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#define _SIM_ASSERT_H_
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#define SIM_FILTER_PATH(FILE, PATH) \
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do \
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  { \
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    /* strip leading path */ \
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    const char *p = (PATH); \
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    (FILE) = p; \
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    while (*p != '\0' && *p != ':') \
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      { \
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        if (*p == '/') \
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          (FILE) = p + 1; \
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        p++; \
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      } \
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  } \
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while (0)
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/* The subtle difference between SIM_ASSERT and ASSERT is that
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   SIM_ASSERT passes `sd' to sim_io_error for the SIM_DESC,
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   ASSERT passes NULL.  */
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#if !defined (SIM_ASSERT)
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#if defined (WITH_ASSERT)
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#define SIM_ASSERT(EXPRESSION) \
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do \
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  { \
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    if (WITH_ASSERT) \
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      { \
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        if (!(EXPRESSION)) \
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          { \
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            /* report the failure */ \
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            const char *file; \
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            SIM_FILTER_PATH(file, __FILE__); \
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            sim_io_error (sd, "%s:%d: assertion failed - %s", \
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                          file, __LINE__, #EXPRESSION); \
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          } \
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      } \
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  } \
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while (0)
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#else
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#define SIM_ASSERT(EXPRESSION) do { /*nothing*/; } while (0)
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#endif
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#endif
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#if !defined (ASSERT)
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#if defined (WITH_ASSERT)
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#define ASSERT(EXPRESSION) \
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do \
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  { \
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    if (WITH_ASSERT) \
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      { \
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        if (!(EXPRESSION)) \
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          { \
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            /* report the failure */ \
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            const char *file; \
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            SIM_FILTER_PATH(file, __FILE__); \
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            sim_io_error (NULL, "%s:%d: assertion failed - %s", \
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                          file, __LINE__, #EXPRESSION); \
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          } \
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      } \
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  } \
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while (0)
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#else
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#define ASSERT(EXPRESSION) do { /*nothing*/; } while (0)
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#endif
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#endif
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#endif

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