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| author |   Josh Triplett <josh@freedesktop.org> | 2007-03-09 16:32:16 -0800 |
|---|---|---|
| committer | Josh Triplett <josh@freedesktop.org> | 2007-03-09 16:32:16 -0800 |
| commit | e7680876c48d0f5470b72f3f51fa13f72122b19e (patch) | |
| tree | 8c5fd8fadac609318810b8f06e826c746320f54a /compile-i386.c | |
| parent | Fix typos in comments (diff) | |
| download | sparse-e7680876c48d0f5470b72f3f51fa13f72122b19e.tar.gz sparse-e7680876c48d0f5470b72f3f51fa13f72122b19e.tar.bz2 sparse-e7680876c48d0f5470b72f3f51fa13f72122b19e.zip | |
Use GCC format and sentinel attributes on appropriate functions
Expose the FORMAT_ATTR portability macro in lib.h, and use it on the various
printf-like functions in sparse.
Add a new SENTINEL_ATTR portability macro for the GCC sentinel attribute, and
use it on match_idents in parse.c.
match_oplist in expression.c should use SENTINEL_ATTR, but GCC does not accept
an integer 0 as a sentinel, only a pointer 0 like NULL.
Signed-off-by: Josh Triplett <josh@freedesktop.org>
Diffstat (limited to 'compile-i386.c')
| -rw-r--r-- | compile-i386.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compile-i386.c b/compile-i386.c index d61652e..74f56a1 100644 --- a/compile-i386.c +++ b/compile-i386.c @@ -173,7 +173,7 @@ static struct function *current_func = NULL; static struct textbuf *unit_post_text = NULL; static const char *current_section; -static void emit_comment(const char * fmt, ...); +static void emit_comment(const char * fmt, ...) FORMAT_ATTR(1); static void emit_move(struct storage *src, struct storage *dest, struct symbol *ctype, const char *comment); static int type_is_signed(struct symbol *sym); |