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Re: [RFC PATCH] diagnose built-in declarations without prototype (PR 83656)
- From: Bernd Edlinger <bernd dot edlinger at hotmail dot de>
- To: Martin Sebor <msebor at gmail dot com>
- Cc: Jakub Jelinek <jakub at redhat dot com>, Jeff Law <law at redhat dot com>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Date: Sat, 30 Jun 2018 13:38:11 +0000
- Subject: Re: [RFC PATCH] diagnose built-in declarations without prototype (PR 83656)
Hi Martin,
really nice work.
Just one minor nit:
>--- a/gcc/doc/invoke.texi
>+++ b/gcc/doc/invoke.texi
>@@ -6568,8 +6568,13 @@ attributes.
> @item -Wno-builtin-declaration-mismatch
> @opindex Wno-builtin-declaration-mismatch
> @opindex Wbuiltin-declaration-mismatch
>-Warn if a built-in function is declared with the wrong signature or
>-as non-function.
>+Warn if a built-in function is declared with the wrong signature or
>+as non-function. Also warn when a built-in function that takes arguments
>+is declared without a prototype, and for calls to built-in functions
>+declared ithout a prototype made with the wrong number of arguments or
s/ithout/without/
Bernd.