diff options
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index 50a27fe..4c083de 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -3435,6 +3435,7 @@ c_common_nodes_and_builtins (cplus_mode, no_builtins, no_nonansi_builtins) /* Either char* or void*. */ tree traditional_ptr_type_node; tree va_list_ptr_type_node; + tree va_list_arg_type_node; #ifdef BUILD_VA_LIST_TYPE BUILD_VA_LIST_TYPE(va_list_type_node); @@ -3443,8 +3444,14 @@ c_common_nodes_and_builtins (cplus_mode, no_builtins, no_nonansi_builtins) #endif pushdecl (build_decl (TYPE_DECL, get_identifier ("__builtin_va_list"), va_list_type_node)); + va_list_ptr_type_node = build_pointer_type (va_list_type_node); + if (TREE_CODE (va_list_type_node) == ARRAY_TYPE) + va_list_arg_type_node = build_pointer_type (TREE_TYPE (va_list_type_node)); + else + va_list_arg_type_node = va_list_type_node; + endlink = void_list_node; int_endlink = tree_cons (NULL_TREE, integer_type_node, endlink); double_endlink = tree_cons (NULL_TREE, double_type_node, endlink); @@ -3636,7 +3643,7 @@ c_common_nodes_and_builtins (cplus_mode, no_builtins, no_nonansi_builtins) builtin_function ("__builtin_va_end", build_function_type (void_type_node, tree_cons (NULL_TREE, - va_list_type_node, + va_list_arg_type_node, endlink)), BUILT_IN_VA_END, NULL_PTR); @@ -3645,7 +3652,7 @@ c_common_nodes_and_builtins (cplus_mode, no_builtins, no_nonansi_builtins) tree_cons (NULL_TREE, va_list_ptr_type_node, tree_cons (NULL_TREE, - va_list_type_node, + va_list_arg_type_node, endlink))), BUILT_IN_VA_COPY, NULL_PTR); |