diff options
| author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2020-04-18 16:37:32 +0200 |
|---|---|---|
| committer | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2020-05-21 17:27:45 +0200 |
| commit | c1b89f892ebef693da906685cd72c39f1f38c8ff (patch) | |
| tree | b2977c931d32b9d22aa50c43c195c5b551f054c2 | |
| parent | 91de00e92952a61a745be95c56e8595b506d866a (diff) | |
| download | sparse-c1b89f892ebef693da906685cd72c39f1f38c8ff.tar.gz | |
scope: __func__ is special
__func__ needs to be in the namepsace for symbols: NS_SYMBOL
but doesn't follow the usual scope rules of them: it always
needs to be declared in the function scope.
So, use bind_symbol_with_scope() instead of first using bind_symbol()
and then changing the namespace.
Also change the comment to better express that it's the scope
that is the unusual thing.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
| -rw-r--r-- | expression.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/expression.c b/expression.c index 78e577cf..ffb3c2dc 100644 --- a/expression.c +++ b/expression.c @@ -122,9 +122,8 @@ static struct symbol *handle_func(struct token *token) decl->ctype.modifiers = MOD_STATIC; decl->endpos = token->pos; - /* function-scope, but in NS_SYMBOL */ - bind_symbol(decl, ident, NS_LABEL); - decl->namespace = NS_SYMBOL; + /* NS_SYMBOL but in function-scope */ + bind_symbol_with_scope(decl, ident, NS_SYMBOL, function_scope); len = current_fn->ident->len; string = __alloc_string(len + 1); |