diff options
| -rw-r--r-- | gcc/ChangeLog | 2 | ||||
| -rw-r--r-- | gcc/c-common.c | 12 |
2 files changed, 9 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 01322a4..2699e12 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -4,6 +4,8 @@ call. * c-typeck.c (parser_build_binary_op): Likewise. (c_finish_if_stmt): Likewise. + * c-common.c (check_function_sentinel): Likewise. + (check_nonnull_arg): Likewise. 2005-07-21 Richard Henderson <rth@redhat.com> diff --git a/gcc/c-common.c b/gcc/c-common.c index 3c341d8..8646b4c 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -5259,7 +5259,8 @@ check_function_sentinel (tree attrs, tree params, tree typelist) } if (typelist || !params) - warning (0, "not enough variable arguments to fit a sentinel"); + warning (OPT_Wformat, + "not enough variable arguments to fit a sentinel"); else { tree sentinel, end; @@ -5281,7 +5282,8 @@ check_function_sentinel (tree attrs, tree params, tree typelist) } if (pos > 0) { - warning (0, "not enough variable arguments to fit a sentinel"); + warning (OPT_Wformat, + "not enough variable arguments to fit a sentinel"); return; } @@ -5302,7 +5304,7 @@ check_function_sentinel (tree attrs, tree params, tree typelist) We warn with -Wstrict-null-sentinel, though. */ && (warn_strict_null_sentinel || null_node != TREE_VALUE (sentinel))) - warning (0, "missing sentinel in function call"); + warning (OPT_Wformat, "missing sentinel in function call"); } } } @@ -5344,8 +5346,8 @@ check_nonnull_arg (void * ARG_UNUSED (ctx), tree param, return; if (integer_zerop (param)) - warning (0, "null argument where non-null required (argument %lu)", - (unsigned long) param_num); + warning (OPT_Wnonnull, "null argument where non-null required " + "(argument %lu)", (unsigned long) param_num); } /* Helper for nonnull attribute handling; fetch the operand number |