diff options
| author | Chad Loder <cloder@cvs.openbsd.org> | 2005-12-09 03:33:12 +0000 |
|---|---|---|
| committer | Chad Loder <cloder@cvs.openbsd.org> | 2005-12-09 03:33:12 +0000 |
| commit | abe10639b5d00e010e3ea754b9abcbe3492bb5c6 (patch) | |
| tree | fcb081d4cd5630cf373312fc50877d017266aa8c /usr.bin | |
| parent | fcfc4619f43f2a8a510568741bbb756fd53314bd (diff) | |
Another case theo reminded me of
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/xlint/lint1/tree.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/usr.bin/xlint/lint1/tree.c b/usr.bin/xlint/lint1/tree.c index 67dfdebc1c0..218c31c6682 100644 --- a/usr.bin/xlint/lint1/tree.c +++ b/usr.bin/xlint/lint1/tree.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tree.c,v 1.19 2005/12/09 03:13:08 cloder Exp $ */ +/* $OpenBSD: tree.c,v 1.20 2005/12/09 03:33:11 cloder Exp $ */ /* $NetBSD: tree.c,v 1.12 1995/10/02 17:37:57 jpo Exp $ */ /* @@ -33,7 +33,7 @@ */ #ifndef lint -static char rcsid[] = "$OpenBSD: tree.c,v 1.19 2005/12/09 03:13:08 cloder Exp $"; +static char rcsid[] = "$OpenBSD: tree.c,v 1.20 2005/12/09 03:33:11 cloder Exp $"; #endif #include <stdlib.h> @@ -1984,7 +1984,14 @@ cvtcon(op_t op, int arg, type_t *tp, val_t *nv, val_t *v) } } else if ((nt != PTR && isutyp(nt)) && (ot != PTR && !isutyp(ot)) && v->v_quad < 0) { - if (op == ASSIGN) { + if ((nt == CHAR || nt == UCHAR || nt == SCHAR) && + v->v_lspec == CHAR) { + /* + * Don't warn when assigning a character + * literal to any kind of character (signed, + * unsigned, or unspecified). + */ + } else if (op == ASSIGN) { /* assignment of negative constant to ... */ warning(164); } else if (op == INIT) { @@ -2024,7 +2031,7 @@ cvtcon(op_t op, int arg, type_t *tp, val_t *nv, val_t *v) * Don't warn when assigning a character * literal to any kind of character (signed, * unsigned, or unspecified). - */ + */ } else if (op == ASSIGN && tp->t_isfield) { /* precision lost in bit-field assignment */ warning(166); |