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3efe5b4d9e
Clang generates a warning if the format string of a printf-like function is
not a literal ("-Wformat-nonliteral"). On the default configuration, it
causes a build failure (unless "--disable-werror" is specified).
To avoid warnings on the printf-like wrapper, it requires proper
__attribute__((format)) and we have ATTRIBUTE_PRINTF macro for this reason.
This commit adds ATTRIBUTE_PRINTF to the printf-like functions.
For the error function defined in sim_calls.c, the ATTRIBUTE_NORETURN
has been moved to the function declaration.
80 lines
1.9 KiB
C
80 lines
1.9 KiB
C
/* This file is part of the program psim.
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Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>
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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 3 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, see <http://www.gnu.org/licenses/>.
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*/
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/* Frustrating header junk */
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#include "build-config.h"
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#include <stdio.h>
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#include <ctype.h>
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#include <string.h>
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#include <stdlib.h>
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#include "ansidecl.h"
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#include "filter_filename.h"
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extern void error (const char *msg, ...)
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ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (1, 2);
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#define ASSERT(EXPRESSION) \
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do { \
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if (!(EXPRESSION)) { \
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error("%s:%d: assertion failed - %s\n", \
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filter_filename (__FILE__), __LINE__, #EXPRESSION); \
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} \
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} while (0)
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#define ZALLOC(TYPE) (TYPE*)zalloc(sizeof(TYPE))
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#define NZALLOC(TYPE,N) ((TYPE*) zalloc (sizeof(TYPE) * (N)))
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extern void *zalloc
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(long size);
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extern void dumpf (int indent, const char *msg, ...)
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ATTRIBUTE_PRINTF (2, 3);
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extern unsigned target_a2i
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(int ms_bit_nr,
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const char *a);
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extern unsigned i2target
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(int ms_bit_nr,
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unsigned bit);
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extern unsigned a2i
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(const char *a);
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/* Try looking for name in the map table (returning the corresponding
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integer value). If that fails, try converting the name into an
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integer */
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typedef struct _name_map {
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const char *name;
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int i;
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} name_map;
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extern int name2i
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(const char *name,
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const name_map *map);
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extern const char *i2name
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(const int i,
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const name_map *map);
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