diff options
Diffstat (limited to 'gcc/ada/gcc-interface/utils.c')
| -rw-r--r-- | gcc/ada/gcc-interface/utils.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/gcc/ada/gcc-interface/utils.c b/gcc/ada/gcc-interface/utils.c index dc74374..8a78789 100644 --- a/gcc/ada/gcc-interface/utils.c +++ b/gcc/ada/gcc-interface/utils.c @@ -5266,8 +5266,6 @@ static tree handle_sentinel_attribute (tree *node, tree name, tree args, int ARG_UNUSED (flags), bool *no_add_attrs) { - tree params = TYPE_ARG_TYPES (*node); - if (!prototype_p (*node)) { warning (OPT_Wattributes, @@ -5277,10 +5275,7 @@ handle_sentinel_attribute (tree *node, tree name, tree args, } else { - while (TREE_CHAIN (params)) - params = TREE_CHAIN (params); - - if (VOID_TYPE_P (TREE_VALUE (params))) + if (!stdarg_p (*node)) { warning (OPT_Wattributes, "%qs attribute only applies to variadic functions", @@ -5400,17 +5395,11 @@ handle_type_generic_attribute (tree *node, tree ARG_UNUSED (name), tree ARG_UNUSED (args), int ARG_UNUSED (flags), bool * ARG_UNUSED (no_add_attrs)) { - tree params; - /* Ensure we have a function type. */ gcc_assert (TREE_CODE (*node) == FUNCTION_TYPE); - params = TYPE_ARG_TYPES (*node); - while (params && ! VOID_TYPE_P (TREE_VALUE (params))) - params = TREE_CHAIN (params); - /* Ensure we have a variadic function. */ - gcc_assert (!params); + gcc_assert (!prototype_p (*node) || stdarg_p (*node)); return NULL_TREE; } |