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sim: igen: mark output funcs with printf attribute

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... and fix the legitimate bug that it catches.
This commit is contained in:
Mike Frysinger
2022-11-10 23:23:34 +07:00
parent fa654e74f2
commit c0c7e6ce2a
2 changed files with 4 additions and 7 deletions
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2
sim/igen/ld-insn.c
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@ -448,7 +448,7 @@ parse_insn_words (insn_entry * insn, char *formats)
the same size */ the same size */
if (f->width != refered_field->width) if (f->width != refered_field->width)
error (insn->line, error (insn->line,
"Conditional `%s' of field `%s' should be of size %s\n", "Conditional `%s' of field `%s' should be of size %i\n",
cond->string, f->val_string, cond->string, f->val_string,
refered_field->width); refered_field->width);
} }

9
sim/igen/misc.h
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@ -36,11 +36,7 @@ enum
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#if !defined (__attribute__) && (!defined(__GNUC__) || __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)) #include "ansidecl.h"
#define __attribute__(arg)
#endif
#include "filter_host.h" #include "filter_host.h"
@ -52,7 +48,8 @@ struct _line_ref
}; };
/* Error appends a new line, warning and notify do not */ /* Error appends a new line, warning and notify do not */
typedef void error_func (const line_ref *line, const char *msg, ...); typedef void error_func (const line_ref *line, const char *msg, ...)
ATTRIBUTE_PRINTF (2, 3);
extern error_func error; extern error_func error;
extern error_func warning; extern error_func warning;